Release 0.28.0

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.cargo/mutants.toml

@@ -1,9 +1,14 @@
 # cargo-mutants (docs/mutation-testing.md). Mutants are judged by the black-box suites that will
-# outlive the kernel backend: the reference tests (tests/oracle, through the oracle_cases test).
-# The kernel's own unit tests are left out on purpose: a mutant only they catch is a behaviour the
+# outlive the kernel backend: the reference tests (tests/oracle, through the oracle_cases test)
+# and the pull-request sample of the robustness goldens (every 8th seed, as ci.yml). The
+# kernel's own unit tests are left out on purpose: a mutant only they catch is a behaviour the
 # backend-neutral suites would miss when the kernel is swapped.
 profile = "mutants"
 additional_cargo_test_args = [
-    "--test", "oracle_cases", "--", "--include-ignored",
+    "--test", "oracle_cases", "--lib", "--", "--include-ignored",
     "oracle_suite",
+    "robustness_goldens::seed_00", "robustness_goldens::seed_08", "robustness_goldens::seed_16",
+    "robustness_goldens::seed_24", "robustness_goldens::seed_32", "robustness_goldens::seed_40",
+    "robustness_goldens::seed_48", "robustness_goldens::seed_56", "robustness_goldens::seed_64",
+    "robustness_goldens::seed_72", "robustness_goldens::seed_80", "robustness_goldens::seed_88",
 ]

.coderabbit.yaml

@@ -1,20 +0,0 @@
-# yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json
-reviews:
-  auto_review:
-    # Dependabot bumps are checked by CI; skip CodeRabbit reviews on them.
-    ignore_usernames:
-      - "dependabot[bot]"
-  path_instructions:
-    - path: "**"
-      instructions: |
-        Project rule: don't change anyone's existing defaults unless the change is purely additive and belongs in the application.
-        Flag any change to something a user already relies on: a default setting or preference value, what a command or tool does when used the usual way, the UI's default layout or behaviour, a keyboard or mouse shortcut, or the result an existing saved design rebuilds to.
-        Don't flag purely additive changes: a new command, a new setting whose default keeps today's behaviour, or a new option that appears only when someone chooses it. Don't flag bug fixes that only turn a crash or an error into the result the feature always promised.
-        When you flag one, start the comment with "Changes a default:", say what a user sees before and after, whether a setting keeps the old behaviour, and whether the PR description's `Changes a default:` line says so.
-  pre_merge_checks:
-    custom_checks:
-      - name: "Existing defaults unchanged"
-        mode: "warning"
-        instructions: |
-          Pass if the pull request changes no default a user already relies on (default setting or preference values, what a command or tool does when used the usual way, the UI's default layout or behaviour, shortcuts, or the result an existing saved design rebuilds to), or if its changes are purely additive.
-          Fail otherwise, naming each changed default and what a user sees before and after. Also fail if the description says `Changes a default: no` while the code changes one.

.config/nextest.toml

@@ -12,6 +12,7 @@ not (
     (package(solidcraft-engine) & (
         test(=tests::hostile_params_never_panic)
         | test(/^tests::robustness::/)
+        | test(/^tests::robustness_goldens::seed_/)
         | test(=pattern_suppress_tests::enclosure_arc_extinction_keeps_a_real_sharp_inner_lip_after_resize_and_reopen)
         | test(=pattern_suppress_tests::enclosure_datums_follow_wall_height_and_board_depth_with_material_proofs)
         | test(=cmd::plastic::tests::enclosure_snap_fit_follows_resized_front_wall)
@@ -43,12 +44,13 @@ threads-required = 12
 priority = 100
 
 # The slowest tests start first, so a shard does not end with one of them running alone on a
-# core while the others sit idle. Medians from the CI test timings (the junit artifacts), slowest
-# first; a test over ~100 s belongs here.
+# core while the others sit idle (seed_81 alone takes about 20 minutes under CI load). Medians
+# from the CI test timings (the junit artifacts), slowest first; a test over ~100 s belongs here.
 [[profile.ci.overrides]]
 filter = """
 (package(solidcraft-engine) & (
-    test(/^tests::robustness::/)
+    test(/^tests::robustness_goldens::seed_(81|45|20|24|95|02|57|40|18|48|32|46|85|61)$/)
+    | test(/^tests::robustness::/)
     | test(=tests::hostile_params_never_panic)
     | test(=cmd::clearance::tests::distances_are_exact_on_edges_and_curved_faces)
     | test(=cmd::clipboard::tests::a_pasted_coil_joins_the_pasted_body)
@@ -90,13 +92,14 @@ threads-required = "num-cpus"
 priority = 100
 
 [[profile.local-ci.overrides]]
-filter = "package(solidcraft-kernel) & test(=tspline::tests::hostile_tsplines_never_panic)"
+filter = "(package(solidcraft-engine) & test(=tests::robustness_goldens::seed_81)) | (package(solidcraft-kernel) & test(=tspline::tests::hostile_tsplines_never_panic))"
 priority = 99
 
 [[profile.local-ci.overrides]]
 filter = """
 (package(solidcraft-engine) & (
-    test(/^tests::robustness::/)
+    test(/^tests::robustness_goldens::seed_(81|45|20|24|95|02|57|40|18|48|32|46|85|61)$/)
+    | test(/^tests::robustness::/)
     | test(=tests::hostile_params_never_panic)
     | test(=cmd::clearance::tests::distances_are_exact_on_edges_and_curved_faces)
     | test(=cmd::clipboard::tests::a_pasted_coil_joins_the_pasted_body)

.github/pull_request_template.md

@@ -1,8 +1,6 @@
-<!-- Title: which part of the app changes and what a user now sees or can do, clear to someone who hasn't seen your chat, the issue or the code. -->
-
 ## Change
 
-Start with what this is, in plain words someone new to the project would understand: what it does and who it's for. Don't assume anyone knows the name of your tool, project or feature. Then describe the problem and resulting behavior. Link the issue when applicable.
+Describe the problem and resulting behavior. Link the issue when applicable.
 
 Changes a default: no
 
@@ -16,8 +14,6 @@ What did you run, and what were the results? Include expected and measured value
 
 ## Screenshots of the behavior (when observable)
 
-Put the picture or video here in the description. A file in the diff doesn't count: a maintainer has to be able to see what this is without opening the changed files.
-
 For observable CAD, UI or model behavior, include actual descriptive screenshots or a short recording from a small reproduction. This includes kernel, geometry, assembly and backend effects that can be shown in the app. Coding agents should run the app and capture the evidence themselves, rather than asking a human for evidence they can produce. Show the actual failure/result, preferably before and after, with brief steps, expected/actual behavior and annotations where helpful.
 
 Flowcharts and Mermaid diagrams cannot substitute for evidence of visible behavior. Use diagrams for architectural reasoning when actual screenshots cannot illustrate the point. Changes with no useful observable behavior may omit screenshot/video evidence. Exclude private designs and sensitive details; attach media or link to an accessible recording rather than committing generated review artifacts.

.github/workflows/ci.yml

@@ -33,8 +33,6 @@
 # `ci` job still runs and reports the commit's real result (see the `ci` job): the merge queue
 # reads `ci` from the newest run of a commit, so a run without it would block a PR that passed.
 # Cross-compilation is opt-in through Run workflow; release builds remain in release.yml.
-# The release gate (release-gate.yml) calls this workflow (workflow_call) as a Run workflow with
-# cross-compilation on.
 # Every Linux job runs on Blacksmith's Ubuntu 24.04 runners (blacksmith-<N>vcpu-ubuntu-2404), sized
 # per job: 32 vCPU for the tests, 16 for Clippy, the GPU path tests, the archive build (nightly) and the merge queue's, 8 for compiles, doc and reference tests, 4 for the light checks, 2 for Select checks and ci.
 # The Windows shader job runs on Blacksmith's Windows Server 2025 runners (blacksmith-8vcpu-windows-2025);
@@ -52,14 +50,10 @@ on:
   # only (other labels are skipped, see the top of this file).
   pull_request:
     types: [opened, synchronize, reopened, ready_for_review, labeled]
-    # The kernel-smlib branch (ADR 0002) runs no CI for now (owner, 2026-10-21). Drop this
-    # line before the branch merges back into main.
-    branches-ignore: [kernel-smlib]
   # The merge queue: each queued group runs the full suite before it lands on main.
   merge_group:
   push:
-    # develop: the SMLib kernel's trunk until it merges into main (its PRs land there).
-    branches: [main, develop]
+    branches: [main]
   schedule:
     - cron: "17 6 * * *"
   workflow_dispatch:
@@ -68,14 +62,6 @@ on:
         description: "Also check WebAssembly and RISC-V (before a release)"
         type: boolean
         default: false
-  # The release gate (release-gate.yml): the event stays the caller's (workflow_dispatch), so a
-  # call runs exactly what Run workflow runs.
-  workflow_call:
-    inputs:
-      cross_compile:
-        description: "Also check WebAssembly and RISC-V (before a release)"
-        type: boolean
-        default: false
 
 permissions:
   contents: read
@@ -131,6 +117,7 @@ jobs:
     outputs:
       native: ${{ steps.paths.outputs.native }}
       kernel: ${{ steps.paths.outputs.kernel }}
+      goldens: ${{ steps.paths.outputs.goldens }}
       windows: ${{ steps.paths.outputs.windows }}
       # The GPU path tests run (see the rule where it is computed). The job's `if` and the `ci` job's check both read this, so they cannot disagree.
       gpu: ${{ steps.paths.outputs.gpu }}
@@ -169,6 +156,7 @@ jobs:
         run: |
           native=false
           kernel=false
+          goldens=false
           windows=false
           gpu_paths=false
           deps=false
@@ -250,12 +238,12 @@ jobs:
             if [ "${tested:-0}" -gt 0 ]; then
               echo "The merge queue already tested $PUSH_SHA: repository checks only."
             elif tested=$(curl -fsS -H "Authorization: Bearer $GH_TOKEN" -H "Accept: application/vnd.github+json" \
-                "https://api.github.com/repos/$REPO/actions/workflows/ci.yml/runs?event=push&branch=$GITHUB_REF_NAME&status=success&per_page=1" \
+                "https://api.github.com/repos/$REPO/actions/workflows/ci.yml/runs?event=push&branch=main&status=success&per_page=1" \
                 | grep -o '"head_sha": *"[0-9a-f]*"' | head -n 1 | grep -o '[0-9a-f]\{40\}') \
               && [ -n "$tested" ] && git merge-base --is-ancestor "$tested" "$PUSH_SHA" \
               && git diff --no-renames --name-only -z "$tested" "$PUSH_SHA" > "$RUNNER_TEMP/ci-paths" \
               && select_packages "$RUNNER_TEMP/ci-paths" && [ "$full" != true ] && [ -z "$packages" ]; then
-              # Nothing a build reads changed since the last push to this branch whose run passed (the
+              # Nothing a build reads changed since the last push to main whose run passed (the
               # push before may never have run: a newer push cancels a waiting one).
               echo "$tested..$PUSH_SHA changes no code: repository checks only."
             else
@@ -294,6 +282,13 @@ jobs:
             git diff --no-renames --name-only -z "$BASE_SHA...$HEAD_SHA" > "$RUNNER_TEMP/ci-paths"
             while IFS= read -r -d '' path; do
               case "$path" in crates/kernel/*|vendor/truck-*) kernel=true ;; esac
+              # What a pull request re-checks the goldens for: the kernel, truck and the goldens
+              # themselves (a re-record is checked before it is queued). The goldens are frozen, so
+              # on any other change they would only re-check unchanged results; the merge queue,
+              # main and the nightly run every seed before anything lands.
+              case "$path" in
+                crates/kernel/*|vendor/truck-*|tests/robustness/*) goldens=true ;;
+              esac
             done < "$RUNNER_TEMP/ci-paths"
             # Computed as for a merge group, then turned off below (the fast lane).
             windows_paths "$RUNNER_TEMP/ci-paths" "$BASE_SHA...$HEAD_SHA"
@@ -305,6 +300,10 @@ jobs:
             # selected means no code changed.
             select_packages "$RUNNER_TEMP/ci-paths"
             if [ "$full" = true ] || [ -n "$packages" ]; then native=true; fi
+            # The goldens are solidcraft-engine tests: its tests must be in the archive.
+            if [ "$goldens" = true ] && [ "$full" != true ]; then
+              case " $packages " in *" solidcraft-engine "*) ;; *) packages="$packages solidcraft-engine" ;; esac
+            fi
           fi
           # The reference tests replay recipes through solidcraft-cli: needed when it, or anything
           # it depends on, is selected.
@@ -319,12 +318,13 @@ jobs:
           doctests=$native
           if [ "$EVENT_NAME" = pull_request ]; then windows=false; oracle=false; doctests=false; fi
           # Until a maintainer adds approved-for-ci, a pull request gets a quick compile instead of
-          # Clippy, the tests and the doc tests.
+          # Clippy, the tests, the doc tests and the goldens.
           quick=false
           if [ "$EVENT_NAME" = pull_request ] && [ "$APPROVED" != true ]; then
             quick=$native
             native=false
             oracle=false
+            goldens=false
           fi
           # A push that only merges main into the change (Merge branch 'main', Update branch) when
           # the change itself already passed: nothing new to test here, and main tests the merged
@@ -337,6 +337,7 @@ jobs:
             if [ -n "$carried" ]; then
               echo "Only a merge of main into a change that passed in $carried: repository checks only."
               native=false
+              goldens=false
             fi
           fi
           # The GPU path tests (their own job, about 56 runner-minutes) are for render changes only:
@@ -362,6 +363,7 @@ jobs:
             echo "native=$native"
             echo "gpu=$gpu"
             echo "kernel=$kernel"
+            echo "goldens=$goldens"
             echo "windows=$windows"
             echo "oracle=$oracle"
             echo "doctests=$doctests"
@@ -387,7 +389,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: repo-checks
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Format
         run: cargo fmt --all -- --check
       - name: Asset attribution
@@ -407,10 +409,6 @@ jobs:
       # New UI text must reach every complete catalog; report it here, before review (#8542).
       - name: Translations in the complete catalogs
         run: cargo xtask i18n --check
-      - name: Model decisions use exact geometry, not meshes
-        run: |
-          cargo xtask mesh-decisions
-          cargo test -p xtask mesh_decisions --locked
       - name: Agent router and skills cite real files
         run: |
           cargo xtask skills
@@ -441,7 +439,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: quick-compile
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Cargo check
         run: cargo check --workspace --all-targets --locked
 
@@ -460,7 +458,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: native-clippy
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Clippy
         env:
           FULL: ${{ needs.changes.outputs.full }}
@@ -503,7 +501,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: native-tests
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Set up compiler cache
         uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
         with:
@@ -574,7 +572,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: native-tests
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Set up compiler cache
         uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
         with:
@@ -585,8 +583,13 @@ jobs:
       - name: Run tests
         env:
           EVENT_NAME: ${{ github.event_name }}
+          GOLDENS: ${{ needs.changes.outputs.goldens }}
           FULL: ${{ needs.changes.outputs.full }}
           PACKAGES: ${{ needs.changes.outputs.packages }}
+          # The robustness golden seeds a pull request skips: each takes one to twenty minutes under
+          # CI load, together about four fifths of the goldens' time. Pushes to main, the merge
+          # queue and the nightly run every seed.
+          SLOW_SEEDS: 81|45|20|24|95|02|57|40|18|48|32|46|85|61|77|34|14
         run: |
           # Pull requests skip the heavy tests (default-filter in .config/nextest.toml); `default()`
           # below is that filter, so a pull request still runs only what it ran before.
@@ -600,23 +603,29 @@ jobs:
             # The boolean property tests draw new random inputs every run; they run only in the
             # nightly property-tests job, so a known kernel bug cannot turn main red at random.
             base='not (package(solidcraft-kernel) & binary(boolean_props))'
+          elif [ "$GOLDENS" = true ]; then
+            # A pull request that can change a robustness golden (tests/robustness/goldens.json)
+            # also checks every seed but the slow ones, in the same run so they share its cores.
+            base="(default() & not (binary(action_matrix) & test(=action_matrix_sample))) | (package(solidcraft-engine) & test(/^tests::robustness_goldens::/) & not test(/^tests::robustness_goldens::seed_($SLOW_SEEDS)\$/))"
           fi
           junit=${CARGO_TARGET_DIR:-target}/nextest/ci/junit.xml
           rm -f "$junit"
           # Pull requests test the affected packages (scripts/ci/affected.py).
           scope=(--workspace)
           if [ "$FULL" != true ]; then scope=(); for p in $PACKAGES; do scope+=(-p "$p"); done; fi
+          status=0
           # The GPU path tracer's tests run in their own job (GPU path tests): one at a time, they
           # took about 36 of this job's 45 minutes.
-          # A failed test does not fail the step by itself: the tests known to fail today
-          # (tests/KNOWN_FAILING_TESTS) may fail, any other fails it, and so does a listed test
-          # that passes. nextest's exit code 100 is "tests failed"; any other is its own error
-          # (a build error, a bad filter) and fails the step at once.
-          status=0
           cargo nextest run "${scope[@]}" --cargo-profile ci --locked --profile ci --no-tests=pass \
-            --ignore-default-filter -E "($base) & not (package(=solidcraft-gpu) & test(/^path::/))" || status=$?
-          if [ "$status" -ne 0 ] && [ "$status" -ne 100 ]; then exit "$status"; fi
-          cargo xtask known-failing --junit "$junit"
+            --ignore-default-filter -E "($base) & not (package(=solidcraft-gpu) & test(/^path::/))" || status=1
+          if [ "$status" != 0 ]; then
+            # A failed golden gets the hint to re-record it (junit.xml lists the failures).
+            if [ -f "$junit" ] && tr '\n' ' ' < "$junit" | grep -q '<testcase name="tests::robustness_goldens::[^"]*"[^>]*>[[:space:]]*<failure'; then
+              echo "::error::A robustness golden changed. If the new result is intended, re-record it in this pull request and say why:"
+              echo "::error::ROBUSTNESS_GOLDENS_BLESS=\"why it changed\" cargo test --profile ci -p solidcraft-engine --lib robustness_goldens::   (see docs/robustness.md)"
+            fi
+            exit 1
+          fi
       - name: Compiler cache statistics
         if: always()
         run: sccache --show-stats
@@ -690,7 +699,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: native-gpu
-          save-if: ${{ (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop') && matrix.shard == 1 }}
+          save-if: ${{ github.ref == 'refs/heads/main' && matrix.shard == 1 }}
       - name: Set up compiler cache
         uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
         with:
@@ -705,14 +714,8 @@ jobs:
           # None of these is in the default filter (the heavy tests), so pull requests, the merge
           # queue, main and nightly all run every one of them, as before. `count` deals the tests
           # out in turn (27 each); `hash` split them 41/40/27 across three shards.
-          # Graded against tests/KNOWN_FAILING_TESTS, as in Native Linux tests.
-          junit=${CARGO_TARGET_DIR:-target}/nextest/ci/junit.xml
-          rm -f "$junit"
-          status=0
           cargo nextest run -p solidcraft-gpu --cargo-profile ci --locked --profile ci --no-tests=pass \
-            --ignore-default-filter -E 'test(/^path::/)' --partition "count:$SHARD/4" || status=$?
-          if [ "$status" -ne 0 ] && [ "$status" -ne 100 ]; then exit "$status"; fi
-          cargo xtask known-failing --junit "$junit"
+            --ignore-default-filter -E 'test(/^path::/)' --partition "count:$SHARD/4"
       - name: Compiler cache statistics
         if: always()
         run: sccache --show-stats
@@ -846,7 +849,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: doc-tests
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Set up compiler cache
         uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
         with:
@@ -904,7 +907,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: oracle
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Set up compiler cache
         uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
         with:
@@ -943,7 +946,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: windows-fxc
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       # One test at a time: WARP's shader JIT crashes now and then (a null read in
       # d3d10warp.dll's JIT optimizer, about 1 run in 60) when several devices compile compute
       # pipelines at once, which the parallel tests do. Minidumps showed it in WARP itself, not
@@ -967,7 +970,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: windows-startup
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Backend order and probing on Windows
         run: cargo test -p solidcraft --profile ci --locked -- startup::tests native_crash::tests native_frame::tests
       - name: Build the app
@@ -1104,7 +1107,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: wasm
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - run: cargo xtask wasm
 
   riscv64-gates:
@@ -1126,7 +1129,7 @@ jobs:
       - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           key: riscv64
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
+          save-if: ${{ github.ref == 'refs/heads/main' }}
       - name: Install cross-compilation dependencies
         run: |
           # Ubuntu's regular archive serves amd64; RISC-V packages live in ports.
@@ -1142,7 +1145,7 @@ jobs:
           EOF
           sudo dpkg --add-architecture riscv64
           sudo apt-get update
-          sudo apt-get install -y gcc-riscv64-linux-gnu g++-riscv64-linux-gnu libasound2-dev:riscv64 libxkbcommon-dev:riscv64 \
+          sudo apt-get install -y gcc-riscv64-linux-gnu libasound2-dev:riscv64 libxkbcommon-dev:riscv64 \
             libwayland-dev:riscv64 libx11-dev:riscv64 libxrandr-dev:riscv64 libxi-dev:riscv64 libgl1-mesa-dev:riscv64
       - name: Cargo check on RISC-V
         env:

.github/workflows/fillet-rig.yml

@@ -1,104 +0,0 @@
-# The fillet rig as a regression gate: a pull request that touches fillet code (the paths below)
-# runs every case in tests/kernel-cases/fillets/ through one release build of
-# solidcraft-cli, and fails on a regression (a case that fails and
-# tests/kernel-cases/fillets/KNOWN_FAILING does not list) or on a listed case that now passes
-# (it is fixed: remove its line, so the list only shrinks). See tests/kernel-cases/README.md.
-#
-# GitHub filters a workflow by whole files, so the fillet parts of crates/doc/src/eval*.rs and
-# crates/engine/src/cmd/features.rs select it whenever those files change. Pushes to main and
-# develop that touch the same paths run it too and save the compiler cache (a Blacksmith sticky
-# disk) that pull requests then mount read-only.
-name: Fillet rig
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
-    paths:
-      - "crates/kernel/src/blend*.rs"
-      - "crates/kernel/src/fillet*.rs"
-      - "crates/kernel/src/*corner*.rs"
-      - "crates/kernel/src/continuity*.rs"
-      - "crates/smlib/**"
-      - "crates/doc/src/eval*.rs"
-      - "crates/engine/src/cmd/features.rs"
-      - "tests/kernel-cases/fillets/**"
-      # The rig itself: the grading, the runner and this workflow.
-      - "apps/solidcraft-cli/src/kernel_cases.rs"
-      - "xtask/src/kernel_cases.rs"
-      - ".github/workflows/fillet-rig.yml"
-  push:
-    branches: [main, develop]
-    # The same paths as pull_request.
-    paths:
-      - "crates/kernel/src/blend*.rs"
-      - "crates/kernel/src/fillet*.rs"
-      - "crates/kernel/src/*corner*.rs"
-      - "crates/kernel/src/continuity*.rs"
-      - "crates/smlib/**"
-      - "crates/doc/src/eval*.rs"
-      - "crates/engine/src/cmd/features.rs"
-      - "tests/kernel-cases/fillets/**"
-      # The rig itself: the grading, the runner and this workflow.
-      - "apps/solidcraft-cli/src/kernel_cases.rs"
-      - "xtask/src/kernel_cases.rs"
-      - ".github/workflows/fillet-rig.yml"
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  group: fillet-rig-${{ github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  fillets:
-    name: Fillet rig
-    # Draft pull requests run no CI, as in ci.yml.
-    if: github.event_name != 'pull_request' || !github.event.pull_request.draft
-    runs-on: blacksmith-8vcpu-ubuntu-2404
-    timeout-minutes: 60
-    env:
-      CARGO_INCREMENTAL: "0"
-      RUSTC_WRAPPER: sccache
-      SCCACHE_DIR: /home/runner/.cache/sccache
-      SCCACHE_CACHE_SIZE: 10G
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - name: Size parallel compiles to the job's memory
-        run: scripts/ci/build-jobs.sh
-      - uses: dtolnay/rust-toolchain@stable
-      # Only main and develop commit the cache; pull requests and forks mount a clone and never
-      # write back.
-      - name: Mount the compiler cache
-        uses: useblacksmith/stickydisk@3f6be1451e3cad893b778bc93495c80452a5da26 # v1.7.2
-        continue-on-error: true
-        with:
-          key: ${{ github.repository }}-sccache-fillet-rig
-          path: /home/runner/.cache/sccache
-          commit: ${{ (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop') && 'on-change' || 'false' }}
-      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
-        with:
-          key: fillet-rig
-          save-if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop' }}
-      - name: Set up compiler cache
-        uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
-        with:
-          version: v0.16.0
-      - name: Build the CLI (release)
-        run: cargo build --release --locked -p solidcraft-cli
-      - name: Run the fillet cases against the known-failing list
-        run: >-
-          cargo run -q --locked -p xtask -- kernel-cases --area fillets
-          --cli target/release/solidcraft-cli --out "$RUNNER_TEMP/fillet-rig"
-          --known-failing tests/kernel-cases/fillets/KNOWN_FAILING
-      - name: Keep the results
-        if: always()
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
-        with:
-          name: fillet-rig-results
-          path: ${{ runner.temp }}/fillet-rig/results.json
-          if-no-files-found: ignore

.github/workflows/flatpak-pages.yml

@@ -21,8 +21,6 @@ concurrency:
 jobs:
   publish:
     name: Request the combined docs, web, and Flatpak deployment
-    # A pre-release stays off the Flatpak feed: the feed's one branch is what `flatpak update` offers.
-    if: github.event_name == 'workflow_dispatch' || !github.event.release.prerelease
     runs-on: ubuntu-24.04
     env:
       GH_TOKEN: ${{ github.token }}

.github/workflows/kernel-paused.yml

@@ -1,7 +1,6 @@
-# While a new geometry kernel is evaluated, new issues and discussions about kernel work, and new
-# pull requests that change the kernel directories, are labelled `kernel-paused` for a maintainer to
-# answer (CONTRIBUTING.md, "Kernel work is paused"). The logic is in scripts/kernel-paused/ (tested
-# in ci.yml).
+# While a new geometry kernel is evaluated, new issues, pull requests and discussions about kernel
+# work are labelled `kernel-paused` for a maintainer to answer (CONTRIBUTING.md, "Kernel work is
+# paused"). The logic is in scripts/kernel-paused/ (tested in ci.yml).
 name: Kernel paused
 
 on:

.github/workflows/kernel-rig.yml

@@ -1,238 +0,0 @@
-# The kernel rig and the complexity ladder as a regression gate. A plan job maps a pull request's
-# changed files to the rig areas they can affect (scripts/ci/kernel_rig_plan.py): an area runs
-# when a file its tests/kernel-cases/<area>/PATHS lists changes, or one of its cases; every area
-# runs when the shared core in tests/kernel-cases/PATHS-ALL changes, and when the solidcore pin in
-# the root Cargo.toml and Cargo.lock moves (the plan reads their diff); the ladder runs whenever any
-# area does. One job then builds solidcraft-cli once (release), checks that every
-# registry command has a case or an exemption (tests/kernel-cases/EXEMPT), and hands the CLI to a
-# matrix of shards as an artifact, one per selected area plus the ladder, in parallel, so the
-# wall time is the build plus the slowest shard. See tests/kernel-cases/README.md.
-#
-# - An area fails on a regression (a case that fails and its tests/kernel-cases/<area>/KNOWN_FAILING
-#   does not list) or on a listed case that passes (it is fixed: remove its line in the same pull
-#   request, so the list only shrinks).
-# - The ladder fails on any case whose status or counts differ from
-#   tests/kernel-cases/ladder/golden.json; a right change is re-recorded (`--record "why"`).
-#
-# The trigger paths are whole folders that hold every area's PATHS (a self-test,
-# scripts/ci/test_kernel_rig_plan.py, checks they do), so a pull request that touches none of
-# them (the UI, docs, packaging) starts no runner at all, and a new area needs no edit here: the
-# plan finds the areas from the folders. Pushes to main and develop on the same paths, merge groups
-# (once the queue is on), the release gate (release-gate.yml, workflow_call) and a run by hand run
-# every area; those pushes also commit the compiler cache (a Blacksmith sticky disk) that every
-# other run mounts read-only.
-name: Kernel rig
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
-    paths:
-      - "crates/kernel/**"
-      - "crates/geom/**"
-      - "crates/smlib/**"
-      - "crates/step/**"
-      - "crates/io/src/**"
-      - "crates/doc/src/**"
-      - "crates/engine/src/**"
-      - "tests/kernel-cases/**"
-      # The solidcore pin (the plan runs every area only when its lines change).
-      - "Cargo.toml"
-      - "Cargo.lock"
-      # The rig itself: the grading, the runner, the selection and this workflow.
-      - "apps/solidcraft-cli/src/kernel_cases.rs"
-      - "xtask/src/kernel_cases.rs"
-      - "xtask/src/kernel_ladder.rs"
-      - "scripts/ci/kernel_rig_plan.py"
-      - "scripts/ci/test_kernel_rig_plan.py"
-      - ".github/workflows/kernel-rig.yml"
-  push:
-    branches: [main, develop]
-    # The same paths as pull_request.
-    paths:
-      - "crates/kernel/**"
-      - "crates/geom/**"
-      - "crates/smlib/**"
-      - "crates/step/**"
-      - "crates/io/src/**"
-      - "crates/doc/src/**"
-      - "crates/engine/src/**"
-      - "tests/kernel-cases/**"
-      # The solidcore pin (the plan runs every area only when its lines change).
-      - "Cargo.toml"
-      - "Cargo.lock"
-      # The rig itself: the grading, the runner, the selection and this workflow.
-      - "apps/solidcraft-cli/src/kernel_cases.rs"
-      - "xtask/src/kernel_cases.rs"
-      - "xtask/src/kernel_ladder.rs"
-      - "scripts/ci/kernel_rig_plan.py"
-      - "scripts/ci/test_kernel_rig_plan.py"
-      - ".github/workflows/kernel-rig.yml"
-  merge_group:
-  workflow_call:
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  # A new push to a pull request replaces its old run.
-  group: kernel-rig-${{ github.event_name }}-${{ github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  plan:
-    name: Select the rig areas
-    # Draft pull requests run no CI, as in ci.yml.
-    if: github.event_name != 'pull_request' || !github.event.pull_request.draft
-    runs-on: blacksmith-2vcpu-ubuntu-2404
-    timeout-minutes: 5
-    outputs:
-      # The shard matrix (JSON list of areas and the ladder; [] when nothing is selected).
-      shards: ${{ steps.plan.outputs.shards }}
-      # Whether the build job, and with it the coverage check, runs.
-      build: ${{ steps.plan.outputs.build }}
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-        with:
-          # A pull request's diff needs its base's history.
-          fetch-depth: ${{ github.event_name == 'pull_request' && '0' || '1' }}
-      - name: Selection self-test
-        run: python3 -I scripts/ci/test_kernel_rig_plan.py
-      - id: plan
-        name: Map the changed files to areas
-        env:
-          EVENT_NAME: ${{ github.event_name }}
-          BASE_SHA: ${{ github.event.pull_request.base.sha }}
-          HEAD_SHA: ${{ github.event.pull_request.head.sha }}
-        run: |
-          # Pull requests run the areas their diff reaches; pushes, merge groups, the release
-          # gate and a run by hand run every area.
-          if [ "$EVENT_NAME" = pull_request ]; then
-            git diff --no-renames --name-only -z "$BASE_SHA...$HEAD_SHA" > "$RUNNER_TEMP/rig-paths"
-            git diff --no-renames "$BASE_SHA...$HEAD_SHA" -- Cargo.toml Cargo.lock > "$RUNNER_TEMP/rig-pin.diff"
-            python3 -I scripts/ci/kernel_rig_plan.py --paths "$RUNNER_TEMP/rig-paths" --pin-diff "$RUNNER_TEMP/rig-pin.diff" \
-              --github-output "$GITHUB_OUTPUT"
-          else
-            python3 -I scripts/ci/kernel_rig_plan.py --all --github-output "$GITHUB_OUTPUT"
-          fi
-
-  build:
-    name: Build the CLI
-    needs: plan
-    if: needs.plan.outputs.build == 'true'
-    runs-on: blacksmith-8vcpu-ubuntu-2404
-    timeout-minutes: 60
-    env:
-      CARGO_INCREMENTAL: "0"
-      RUSTC_WRAPPER: sccache
-      SCCACHE_DIR: /home/runner/.cache/sccache
-      SCCACHE_CACHE_SIZE: 10G
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - name: Size parallel compiles to the job's memory
-        run: scripts/ci/build-jobs.sh
-      - uses: dtolnay/rust-toolchain@stable
-      # Only pushes to main and develop commit the cache; pull requests, merge groups and forks
-      # mount a clone and never write back.
-      - name: Mount the compiler cache
-        uses: useblacksmith/stickydisk@3f6be1451e3cad893b778bc93495c80452a5da26 # v1.7.2
-        continue-on-error: true
-        with:
-          key: ${{ github.repository }}-sccache-kernel-rig
-          path: /home/runner/.cache/sccache
-          commit: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop') && 'on-change' || 'false' }}
-      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
-        with:
-          key: kernel-rig
-          save-if: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop') }}
-      - name: Set up compiler cache
-        uses: mozilla-actions/sccache-action@fc920bf0ec8de6ee65d409111f7ec508035751ba # v0.0.11
-        with:
-          version: v0.16.0
-      - name: Build the CLI (release) and the rig's runner
-        run: |
-          cargo build --release --locked -p solidcraft-cli
-          cargo build --locked -p xtask
-      # A tar keeps the executable bits, which an artifact drops. xtask finds the repository from
-      # the path it was built in (CARGO_MANIFEST_DIR), which is the same checkout path in every
-      # job of this workflow.
-      # Every registry command is used by a case or listed in tests/kernel-cases/EXEMPT.
-      - name: Every command has a case
-        run: target/debug/xtask kernel-cases --coverage --cli target/release/solidcraft-cli
-      # A coverage-only run (the registry or the cases changed, no area selected) runs no shard.
-      - name: Pack the binaries
-        if: needs.plan.outputs.shards != '[]'
-        run: tar -cf "$RUNNER_TEMP/kernel-rig-bin.tar" -C target release/solidcraft-cli debug/xtask
-      - uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
-        if: needs.plan.outputs.shards != '[]'
-        with:
-          name: kernel-rig-bin
-          path: ${{ runner.temp }}/kernel-rig-bin.tar
-          retention-days: 1
-      - name: Compiler cache statistics
-        if: always()
-        run: sccache --show-stats
-
-  shard:
-    name: Kernel rig (${{ matrix.shard }})
-    needs: [plan, build]
-    if: needs.plan.outputs.shards != '[]'
-    runs-on: blacksmith-4vcpu-ubuntu-2404
-    timeout-minutes: 30
-    strategy:
-      fail-fast: false
-      matrix:
-        # The areas of tests/kernel-cases/ the plan selected, and the ladder. On the build box
-        # (aarch64, 4 cases at a time) the slowest areas took about 1 minute (booleans, 212 s of
-        # cases with one of 84 s; threads, 161 s) and the ladder, one case at a time, 92 s: no area
-        # needs splitting.
-        shard: ${{ fromJSON(needs.plan.outputs.shards) }}
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
-        with:
-          name: kernel-rig-bin
-          path: ${{ runner.temp }}
-      - name: Unpack the binaries
-        run: mkdir -p target && tar -xf "$RUNNER_TEMP/kernel-rig-bin.tar" -C target
-      - name: Run the cases against the known-failing list (the ladder against its golden)
-        env:
-          SHARD: ${{ matrix.shard }}
-        run: |
-          if [ "$SHARD" = ladder ]; then
-            set -- --ladder --gate
-          else
-            set -- --area "$SHARD" --known-failing "tests/kernel-cases/$SHARD/KNOWN_FAILING"
-          fi
-          target/debug/xtask kernel-cases "$@" --cli target/release/solidcraft-cli --out "$RUNNER_TEMP/kernel-rig"
-      - name: Keep the results
-        if: always()
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
-        with:
-          name: kernel-rig-results-${{ matrix.shard }}
-          path: ${{ runner.temp }}/kernel-rig/**/results.json
-          if-no-files-found: ignore
-
-  # One check for the whole gate, for branch protection and the merge queue.
-  kernel-rig:
-    name: kernel-rig
-    needs: [plan, build, shard]
-    if: always() && (github.event_name != 'pull_request' || !github.event.pull_request.draft)
-    runs-on: blacksmith-2vcpu-ubuntu-2404
-    steps:
-      # A skipped build or shard counts as passed only when the plan selected none.
-      - name: Every selected job passed
-        env:
-          PLAN: ${{ needs.plan.result }}
-          WANT_BUILD: ${{ needs.plan.outputs.build }}
-          WANT_SHARDS: ${{ needs.plan.outputs.shards }}
-          BUILD: ${{ needs.build.result }}
-          SHARDS: ${{ needs.shard.result }}
-        run: |
-          echo "plan=$PLAN build=$BUILD shards=$SHARDS selected=$WANT_SHARDS"
-          test "$PLAN" = success
-          if [ "$WANT_BUILD" = true ]; then test "$BUILD" = success; else test "$BUILD" = skipped; fi
-          if [ "$WANT_SHARDS" != '[]' ]; then test "$SHARDS" = success; else test "$SHARDS" = skipped; fi

.github/workflows/pages.yml

@@ -1,6 +1,5 @@
 # The documentation site on GitHub Pages: the book (docs/book) at https://docs.solidcraft.io/
-# and the web app at /app/ (the latest release), /app-rc/ (the newest release candidate) and
-# /app-edge/ (this commit). Needs Settings → Pages → Source = GitHub Actions; skipped while the
+# and the bundled web app at /app/. Needs Settings → Pages → Source = GitHub Actions; skipped while the
 # repository is private.
 name: Pages
 
@@ -67,10 +66,7 @@ jobs:
           mkdir -p site
           cp -r target/book/. site/
           bash docs/book/seo.sh site  # canonical links, robots.txt, sitemap.xml
-      - name: Add the web app channels (stable and release candidate from their releases, edge from this build)
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: bash packaging/web-channels.sh site dist/web
+          cp -r dist/web site/app
       - uses: actions/configure-pages@v5
         id: pages
       - name: Install Flatpak repository tools

.github/workflows/pr-checks.yml

@@ -1,6 +1,6 @@
-# Three quick checks on every pull request (CONTRIBUTING.md, "Sending a change"): no second open PR
-# for an issue a lower-numbered one already closes, the "Changes a default:" line is filled in, and
-# a PR adding to the showcase shows a picture. None is a required status check. The logic is in scripts/pr-checks/pr-checks.js (tested in ci.yml).
+# Two quick checks on every pull request (CONTRIBUTING.md, "Sending a change"): no second open PR
+# for an issue a lower-numbered one already closes, and the "Changes a default:" line is filled in.
+# Neither is a required status check. The logic is in scripts/pr-checks/pr-checks.js (tested in ci.yml).
 name: PR checks
 
 on:
@@ -48,21 +48,6 @@ jobs:
             const r = await checks.checkDefaults({ github, context, core });
             core.info(JSON.stringify(r));
 
-  picture:
-    name: Picture check
-    runs-on: ubuntu-24.04
-    timeout-minutes: 5
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-        with:
-          sparse-checkout: scripts/pr-checks
-      - uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
-        with:
-          script: |
-            const checks = require('./scripts/pr-checks/pr-checks.js');
-            const r = await checks.checkPicture({ github, context, core });
-            core.info(JSON.stringify(r));
-
   # Labelling needs write access, which a fork PR's token never has, so it is its own job and best
   # effort: a fork PR just doesn't get the `changes-default` label from here.
   label:

.github/workflows/release-gate.yml

@@ -1,74 +0,0 @@
-# The release gate: everything, in full and in parallel, on one branch's head, before that branch
-# replaces main as a release (develop, rebased onto main). Run it by hand:
-#   gh workflow run release-gate.yml --ref develop
-# It calls the workflows that own each check instead of copying their jobs:
-# - ci.yml as Run workflow with cross-compilation: every native suite in full (not scoped), the
-#   reference tests, the doc tests, the GPU path tests, the action matrix (all 16 shards) and its
-#   determinism check, the property tests, the repository checks (web-offline among them),
-#   WebAssembly and RISC-V, Windows D3D12 FXC and Windows app startup;
-# - kernel-rig.yml: every rig area against its KNOWN_FAILING and the ladder against its golden;
-# - release.yml as a dry run (draft false, packages_only): the Linux, Flatpak, Snap, FreeBSD,
-#   macOS, Windows and web packages with their smoke tests and package checks, unsigned (no
-#   secrets are passed, so no signing secret or SignPath quota is used) and without the release
-#   job (checksums, update signing, publishing).
-# The gate passes only when all three pass. Before main is replaced, tag the old main
-# (main-before-develop-<date>) and push the tag.
-name: Release gate
-
-on:
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  group: release-gate-${{ github.ref }}
-  cancel-in-progress: false
-
-jobs:
-  ci:
-    name: CI
-    uses: ./.github/workflows/ci.yml
-    permissions:
-      contents: read
-      # Select checks reads this commit's other runs.
-      actions: read
-    with:
-      cross_compile: true
-
-  kernel-rig:
-    name: Kernel rig
-    uses: ./.github/workflows/kernel-rig.yml
-    permissions:
-      contents: read
-
-  packages:
-    name: Packages
-    uses: ./.github/workflows/release.yml
-    # No secrets: the signing steps skip without them. GitHub checks a called workflow's job
-    # permissions before the run, skipped jobs included, so the release job's contents: write must
-    # be granted here; packages_only skips that job, and no step that runs writes to the
-    # repository. actions: read is the Windows job's.
-    permissions:
-      contents: write
-      actions: read
-    with:
-      draft: false
-      packages_only: true
-
-  release-gate:
-    name: release-gate
-    needs: [ci, kernel-rig, packages]
-    if: always()
-    runs-on: blacksmith-2vcpu-ubuntu-2404
-    steps:
-      - name: Every part passed
-        env:
-          CI: ${{ needs.ci.result }}
-          KERNEL_RIG: ${{ needs.kernel-rig.result }}
-          PACKAGES: ${{ needs.packages.result }}
-        run: |
-          echo "ci=$CI kernel-rig=$KERNEL_RIG packages=$PACKAGES"
-          test "$CI" = success
-          test "$KERNEL_RIG" = success
-          test "$PACKAGES" = success

.github/workflows/release.yml

@@ -21,8 +21,6 @@
 # releases/latest/download/<name> links in the README keep working across releases.
 #
 # A dry run: dispatch with draft=false (the default). Only the release branch may create drafts.
-# The release gate (release-gate.yml) calls it as such a dry run, without secrets (unsigned) and
-# without the release job (packages_only).
 # A dry run from any branch also test-signs the Windows files when SIGNPATH_API_TOKEN exists:
 #   gh workflow run release.yml --ref <branch> -f draft=false [-f signpath_signing_policy=test-signing]
 name: Release
@@ -43,25 +41,6 @@ on:
         description: "SignPath signing policy for the Windows files (empty: the repository variable, else test-signing)"
         type: string
         default: ""
-  # The release gate (release-gate.yml): a dry run (draft false) of every package and its checks.
-  # The event stays the caller's (workflow_dispatch), so a call runs as a dispatched dry run does.
-  # The gate passes no secrets, so nothing is signed (the signing steps skip without their
-  # secrets, as on a fork), and packages_only skips the release job (checksums, update signing,
-  # publishing).
-  workflow_call:
-    inputs:
-      packages_only:
-        description: "Build and check every package only: no release job"
-        type: boolean
-        default: false
-      draft:
-        description: "Create/update a draft (release branch only; off: build artifacts only)"
-        type: boolean
-        default: false
-      signpath_signing_policy:
-        description: "SignPath signing policy for the Windows files (empty: the repository variable, else test-signing)"
-        type: string
-        default: ""
 
 permissions:
   contents: read
@@ -234,8 +213,6 @@ jobs:
     if: needs.version.outputs.build == 'true'
     # makepkg only repackages the tarball's prebuilt binaries, so both architectures build here.
     runs-on: ubuntu-24.04
-    # A pre-release or nightly without an Arch package is still worth having; a stable release isn't.
-    continue-on-error: ${{ contains(needs.version.outputs.version, '-') }}
     strategy:
       fail-fast: false
       matrix:
@@ -252,29 +229,10 @@ jobs:
       # makepkg in an archlinux:base-devel container. The package is named after the tarball's
       # .desktop file (io.tangencylabs.solidcraft) and written as
       # dist/release/solidcraft-<version>-linux-<arch>.pkg.tar.zst.
-      # An Arch version can't hold a hyphen, and the action reads the version from the tarball's name
-      # (a hyphenated one comes out as 0.0.0): 0.40.0-rc.1 goes in as 0.40.0rc.1, which pacman sorts
-      # before 0.40.0, and the package keeps the release's name.
-      - id: pkgver
-        name: Arch version
-        run: |
-          pkgver="${VERSION//-/}"
-          echo "pkgver=$pkgver" >>"$GITHUB_OUTPUT"
-          if [ "$pkgver" != "$VERSION" ]; then
-            cp "dist/linux/solidcraft-$VERSION-linux-$ARCH.tar.gz" "dist/linux/solidcraft-$pkgver-linux-$ARCH.tar.gz"
-          fi
-        env:
-          ARCH: ${{ matrix.arch }}
       - uses: storytold/craft-common-actions/actions/arch-package@fa5ef18780cf5e7d5d3b8de068de56cffc83cac5 # main
         with:
-          tarball: dist/linux/solidcraft-${{ steps.pkgver.outputs.pkgver }}-linux-${{ matrix.arch }}.tar.gz
+          tarball: dist/linux/solidcraft-${{ env.VERSION }}-linux-${{ matrix.arch }}.tar.gz
           arch: ${{ matrix.arch }}
-      - name: The package under the release's version
-        if: steps.pkgver.outputs.pkgver != env.VERSION
-        env:
-          ARCH: ${{ matrix.arch }}
-          PKGVER: ${{ steps.pkgver.outputs.pkgver }}
-        run: sudo mv "dist/release/solidcraft-$PKGVER-linux-$ARCH.pkg.tar.zst" "dist/release/solidcraft-$VERSION-linux-$ARCH.pkg.tar.zst"
       - name: Check the package
         env:
           PKG: dist/release/solidcraft-${{ env.VERSION }}-linux-${{ matrix.arch }}.pkg.tar.zst
@@ -392,7 +350,7 @@ jobs:
     name: macOS build ${{ matrix.arch }}
     needs: version
     if: needs.version.outputs.build == 'true'
-    runs-on: macos-15
+    runs-on: macos-14
     strategy:
       fail-fast: false
       matrix:
@@ -426,7 +384,7 @@ jobs:
     name: macOS universal
     needs: [version, macos-build]
     if: needs.version.outputs.build == 'true'
-    runs-on: macos-15
+    runs-on: macos-14
     env:
       SOLIDCRAFT_VERSION: ${{ needs.version.outputs.version }}
       SOLIDCRAFT_BUILD_DATE: ${{ needs.version.outputs.date }}
@@ -654,8 +612,7 @@ jobs:
   release:
     name: GitHub Release or dry-run artifacts
     needs: [version, linux, flatpak, arch, snap, freebsd, macos, windows, web]
-    # Not for the release gate (packages_only): it builds and checks the packages, nothing more.
-    if: needs.version.outputs.build == 'true' && !inputs.packages_only
+    if: needs.version.outputs.build == 'true'
     runs-on: ubuntu-latest
     permissions:
       contents: write

AGENTS.md

@@ -10,8 +10,6 @@ Work: ROADMAP.md, "Where help is wanted most" in CONTRIBUTING.md, issues labelle
 - No GPL/LGPL/AGPL code, not even reading it (OpenCASCADE, FreeCAD, SolveSpace, CadQuery, LibreCAD, QCAD): `cargo xtask licences --check`.
 - Every asset is original or openly licensed with a row in ATTRIBUTION.md; read `assets/AGENTS.md` before icon work: `cargo xtask assets`, `cargo xtask icons`.
 - Never crash: no unwrap/expect/panic/unsafe in non-test code (unsafe allowlist in crash-safety), errors are `Result`, input is hostile: clippy `-D warnings`, `hostile_params_never_panic`.
-- Model decisions (what an operation does, which bodies it touches, which face or edge a point or name means, depths, nearness) use exact geometry; a mesh is for display, export, previews and mesh bodies (`xtask/mesh-decisions.txt` only shrinks): `cargo xtask mesh-decisions`.
-- New kernel cases go to solidcore: `cargo xtask lists`.
 - Everything is a command and programmatic calls never open dialogs: `skills/solidcraft-commands/SKILL.md`.
 - Layering (geom, sketch/kernel/render, doc, io, engine, ui-egui, apps); only `crates/kernel` uses truck: `cargo xtask layers`.
 - One outer UI container, one camera path (`navigation::handle`), colours from theme tokens: `cargo xtask ui-containers`.
@@ -24,7 +22,6 @@ Work: ROADMAP.md, "Where help is wanted most" in CONTRIBUTING.md, issues labelle
 - A changed default keeps the old behaviour behind a preference and fills the PR's `Changes a default:` line, and no second PR for an issue a lower-numbered one closes: `pr-checks.yml`.
 - A regression test goes in the area's existing test file, never a per-bug file (#3226).
 - Look at open PRs first, claim with a draft PR (lowest number wins), one topic per PR, never force-push `main`, no pushes just to catch up with `main`: `skills/solidcraft-contributing/SKILL.md`.
-- A PR's title and first sentence make sense to someone who never saw your chat or the issue: `skills/solidcraft-contributing/SKILL.md`.
 - Show observable changes with real screenshots or a recording, captured yourself.
 - Run `cargo xtask ci` before every commit, without switching branches while it runs. `cargo xtask skills` keeps this file and `skills/` honest.
 

ATTRIBUTION.md

@@ -103,22 +103,6 @@ Editable drawing code, native projects and shipped exports are collected under `
 | tests/step-conformance/tiny_pin.step | step-conformance contributors | generated from formulas by https://github.com/dan335/step-conformance (corpus/generated, 96f30bb); import regression fixture | CC0-1.0 |
 | tests/step-conformance/torus_ring_nurbs.step | step-conformance contributors | generated from formulas by https://github.com/dan335/step-conformance (corpus/generated, 96f30bb); import regression fixture | CC0-1.0 |
 | tests/step-conformance/washer.step | step-conformance contributors | generated from formulas by https://github.com/dan335/step-conformance (corpus/generated, 96f30bb); import regression fixture | CC0-1.0 |
-| tests/kernel-cases/import/1721-closed-bspline-tube-face/input.step | step-conformance contributors | copy of tests/step-conformance/cylinder_nurbs.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#1721 | CC0-1.0 |
-| tests/kernel-cases/import/2043-outer-bound-opposing-surface-sense/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#2043 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/258-cone-point-vertex/input.step | step-conformance contributors | copy of tests/step-conformance/cone_point_vertex.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#258 | CC0-1.0 |
-| tests/kernel-cases/import/258-cone-to-point/input.step | step-conformance contributors | copy of tests/step-conformance/cone_point.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#258 | CC0-1.0 |
-| tests/kernel-cases/import/258-tiny-pin/input.step | step-conformance contributors | copy of tests/step-conformance/tiny_pin.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#258 | CC0-1.0 |
-| tests/kernel-cases/import/3098-bspline-edges-over-tiny-knot-span/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#3098 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/3208-extruded-ellipse-face-over-parameter-seam/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#3208 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/3352-vertex-off-its-edge-curve/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#3352 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/3730-void-oriented-shell-false/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#3730 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/3880-cylinder-seam-edge/input.step | step-conformance contributors | copy of tests/step-conformance/cylinder_seam.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#3880 | CC0-1.0 |
-| tests/kernel-cases/import/3880-nurbs-hemisphere-dome/input.step | step-conformance contributors | copy of tests/step-conformance/dome_nurbs.step (generated from formulas by https://github.com/dan335/step-conformance, corpus/generated, 96f30bb); kernel regression case for tangency-labs/solidcraft#3880 | CC0-1.0 |
-| tests/kernel-cases/import/3963-closed-spline-edge-vertex-past-start/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#3963 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/4005-cylinder-written-as-near-zero-cone/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#4005 | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/4006-plane-written-as-cone-of-nearly-right-angle/input.step | SolidCraft contributors | synthetic STEP file written by hand from ISO 10303-21 for the kernel regression case of tangency-labs/solidcraft#4006 | MIT OR Apache-2.0 |
-| tests/ssi-corpus/cases/*.json.gz, tests/ssi-corpus/LICENSE-MIT, tests/ssi-corpus/LICENSE-APACHE | ssi-corpus contributors (jyviko) | 119 surface/surface intersection cases with exact ground truth from https://github.com/jyviko/ssi-corpus (cases/data, b04c8a6), gzip-compressed, unchanged; SSI scorer fixtures (tests/ssi-corpus/README.md) | MIT OR Apache-2.0 |
-| tests/ssi-corpus/cases/y23_*.json.gz | Yang, Jia and Yan (paper authors: published surfaces, figures and topology); ssi-corpus contributors (reconstructions and truth) | 25 cases built from Yang, Jia & Yan 2023, "Topology Guaranteed B-Spline Surface/Surface Intersection", ACM Transactions on Graphics 42(6), Article 211; each cites the paper in its `source` field | CC-BY 4.0 (paper); MIT OR Apache-2.0 (case files) |
 | tests/step-regressions/rod_doubled_edge.step | SolidCraft contributors | written by SolidCraft from the commands of #4598 (a bored rod moved 100 mm and exported); import regression fixture | MIT OR Apache-2.0 |
 | tests/oracle/17-loft/reference.stl | SolidCraft contributors | triangulation of our own recipe (tests/oracle/17-loft/recipe.json) built with FreeCAD as an external tool by tools/freecad-oracle | MIT OR Apache-2.0 |
 | tests/oracle/23-bracket-multifeature/reference.stl | SolidCraft contributors | triangulation of our own recipe (tests/oracle/23-bracket-multifeature/recipe.json) built with FreeCAD as an external tool by tools/freecad-oracle | MIT OR Apache-2.0 |
@@ -205,7 +189,11 @@ Editable drawing code, native projects and shipped exports are collected under `
 | assets/shaders/viewport.wgsl | SolidCraft contributors | Original SolidCraft resource data or drawing code, collected without redesign | MIT OR Apache-2.0 |
 | assets/styles/ui/palettes.rs | SolidCraft contributors | Original SolidCraft resource data or drawing code, collected without redesign | MIT OR Apache-2.0 |
 | assets/styles/ui/themes/gruvbox-dark.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
+| assets/styles/ui/themes/gruvbox-dark-hard.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
+| assets/styles/ui/themes/gruvbox-dark-soft.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
 | assets/styles/ui/themes/gruvbox-light.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
+| assets/styles/ui/themes/gruvbox-light-hard.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
+| assets/styles/ui/themes/gruvbox-light-soft.json | SolidCraft contributors | original SolidCraft theme file mapping SolidCraft's UI colours to the Gruvbox palette's colour values (Gruvbox by Pavel Pertsev, https://github.com/morhetz/gruvbox, MIT) | MIT OR Apache-2.0 |
 | assets/styles/ui/themes/solidcraft-95.json | SolidCraft contributors | original SolidCraft theme file | MIT OR Apache-2.0 |
 | assets/styles/ui/themes/platinum-9.json | SolidCraft contributors | original SolidCraft theme file | MIT OR Apache-2.0 |
 | assets/styles/ui/themes/cupertino.json | SolidCraft contributors | original SolidCraft theme file | MIT OR Apache-2.0 |
@@ -245,18 +233,6 @@ Editable drawing code, native projects and shipped exports are collected under `
 | assets/icons/ui/design/svg/flat/plus.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/flat/pan.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/flat/perspective.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_appearance.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_assistant.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_design.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_general.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_graphics.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_layout.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_mouse3d.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_navigation.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_plugins.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_shortcuts.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_sketch.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/prefs_tools.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/flat/redo.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/flat/save.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/flat/settings.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
@@ -658,146 +634,6 @@ Original SolidCraft drawings, Open for owner review; no runtime assignments.
 | docs/book/src/generated/equation-wave.png | SolidCraft contributors | rendered by `cargo xtask book` (`solidcraft-cli snapshot docs/book/scripts/equation-wave.json`; gitignored) | MIT OR Apache-2.0 |
 | assets/icons/ui/design/svg/model/print_face.svg | SolidCraft contributors | two-tone modelling icon master (64 grid), original SolidCraft artwork | MIT OR Apache-2.0 |
 | assets/locales/fi.json | SolidCraft contributors | Original Finnish translation of SolidCraft's English catalog, AI-assisted (Claude Code) clean-room from the English and not yet reviewed line by line by a native speaker; no commercial CAD text used | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/model/plane_axis_point.svg | SolidCraft contributors | original icon master (64 grid) | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-2x.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-2x.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-4x.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-4x.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-8x.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-8x.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-off.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/aa-off.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/agent-pointer-speed.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/agent-pointer-speed.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/ao-on.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/ao-on.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/assembly-move.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/assembly-move.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/browser-card.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/browser-card.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/browser-column.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/browser-column.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-axes.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-axes.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-bends.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-bends.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-draft.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-draft.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-failed.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-failed.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-fixed.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-fixed.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-projected.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/colour-vision-projected.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/direct-interaction.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/direct-interaction.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/frame-rate.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/frame-rate.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-bottom.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-bottom.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-in-browser.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-in-browser.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-left.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-left.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-under-browser.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/history-under-browser.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/layout-schematic.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/layout-schematic.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/measure-axis-distances.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/measure-axis-distances.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/mouse-mapping.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/mouse-mapping.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/navigator-axes.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/navigator-axes.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/navigator-cube.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/navigator-cube.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-centre.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-centre.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-cursor.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-cursor.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-origin.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orbit-origin.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orientation-y-up.dark.svg | SolidCraft contributors | original SolidCraft artwork: the Orientation figure copied from the app and extracted from the Preferences redesign board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orientation-y-up.light.svg | SolidCraft contributors | original SolidCraft artwork: the Orientation figure copied from the app and extracted from the Preferences redesign board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orientation-z-up.dark.svg | SolidCraft contributors | original SolidCraft artwork: the Orientation figure copied from the app and extracted from the Preferences redesign board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/orientation-z-up.light.svg | SolidCraft contributors | original SolidCraft artwork: the Orientation figure copied from the app and extracted from the Preferences redesign board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/quick-measure.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/quick-measure.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/select-bodies.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/select-bodies.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/select-faces-edges.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/select-faces-edges.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-conflict.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-conflict.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-keep.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-keep.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-previous.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-previous.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-unless-turned.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-exit-unless-turned.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-guides.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-guides.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-hide-glyphs.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-hide-glyphs.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-state-icons.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/sketch-state-icons.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/style-shaded-edges.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/style-shaded-edges.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-coarse.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-coarse.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-fine.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-fine.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-normal.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-normal.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-ultra.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tess-ultra.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-dark.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-dark.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-gruvbox.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-gruvbox.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-imported.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-imported.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-light.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-light.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-system-dark-half.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-system-dark-half.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-system-light-half.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/theme-system-light-half.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-cursor.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-cursor.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-extrude.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-extrude.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-hole.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-hole.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-placement.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/tool-placement.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/vertex-markers.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/vertex-markers.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-angles.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-angles.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-grid.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-grid.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-perspective.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-perspective.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-shadow.dark.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| docs/design/preferences/figures/view-shadow.light.svg | SolidCraft contributors | original SolidCraft artwork drawn for the Preferences redesign (tracker #9863), extracted from the design board as a standalone SVG | MIT OR Apache-2.0 |
-| `assets/locales/pending/sketch-offset-instances.json` | SolidCraft contributors | Original offset instance-count label and translations | MIT OR Apache-2.0 |
-| assets/icons/ui/design/svg/flat/settings_profile.svg | SolidCraft contributors | single-colour application/navigation icon master (64 grid), original analytic head and shoulder geometry for settings profiles | MIT OR Apache-2.0 |
-| tests/kernel-cases/import/4561-convert-box-mesh-with-a-zero-area-triangle/box-degenerate.stl | SolidCraft contributors | synthetic ASCII STL written by hand: a box with one zero-area triangle, for the kernel regression case of tangency-labs/solidcraft#4561 | MIT OR Apache-2.0 |
-| assets/locales/pending/theme-blur-ui.json | SolidCraft contributors | Original blur controls, notices and translations | MIT OR Apache-2.0 |
-| crates/ui-egui/tests/fixtures/theme-blur.json | SolidCraft contributors | Original theme for blur option scenarios and manager review | MIT OR Apache-2.0 |
-| assets/locales/ka.json | David Machakhelidze (devius) | Original Georgian translation of SolidCraft's English catalog, written with Claude Code from the meaning of each English string; terminology and doubtful strings decided by a native Georgian speaker; no commercial CAD text used | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark.svg | SolidCraft contributors | static SolidCraft mark: the five faces and gradients of assets/icons/app/macos/source/SolidCraft.icon/Assets/03-solid-blue-cutout.svg (the final frame of assets/styles/web/loading-logo.svg), cropped to the mark's bounds; original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark-mono-black.svg | SolidCraft contributors | one-colour (black) version of assets/branding/logo/solidcraft-mark.svg, same paths; original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark-mono-white.svg | SolidCraft contributors | one-colour (white) version of assets/branding/logo/solidcraft-mark.svg, same paths; original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark-512.png | SolidCraft contributors | transparent 512 px render of assets/branding/logo/solidcraft-mark.svg (cairosvg); original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark-1024.png | SolidCraft contributors | transparent 1024 px render of assets/branding/logo/solidcraft-mark.svg (cairosvg); original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-mark-2048.png | SolidCraft contributors | transparent 2048 px render of assets/branding/logo/solidcraft-mark.svg (cairosvg); original artwork | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-wordmark.svg | SolidCraft contributors | the name SolidCraft set like the loading logo's wordmark (bold, +0.02 em tracking, #15499e) in IBM Plex Sans Bold from assets/fonts/ibm-plex-sans (SIL OFL 1.1, IBM Corp.), outlined to paths; no font file is embedded | MIT OR Apache-2.0 |
-| assets/branding/logo/solidcraft-lockup-horizontal.svg | SolidCraft contributors | assets/branding/logo/solidcraft-mark.svg beside assets/branding/logo/solidcraft-wordmark.svg, in the proportions of assets/branding/web/source/og.png; original artwork | MIT OR Apache-2.0 |
-| assets/styles/ui/themes/onyx.json | SolidCraft contributors | original Onyx stone-grey palette, option overlays and semantic icon-role mapping; existing SolidCraft artwork is unchanged | MIT OR Apache-2.0 |
-| docs/book/src/media/ui-tour/window.png | SolidCraft contributors | screenshot of SolidCraft 0.29.0 itself (`solidcraft --sample`, default dark theme, software renderer, 1280x800) with original numbered callouts (digits set in DejaVu Sans Bold), captured with examples/demo/doc_shots.py | MIT OR Apache-2.0 |
-| docs/book/src/media/ui-tour/navigate.mp4 | SolidCraft contributors | original screen recording of the actual SolidCraft 0.29.0 English desktop UI (`--sample`, default dark theme, software renderer) orbiting, panning and zooming, with the original drawn pointer of examples/demo/overlay.py and labels set in DejaVu Sans Bold, captured with examples/demo/doc_shots.py | MIT OR Apache-2.0 |
 
 ## Code adapted from sibling projects
 
@@ -837,15 +673,6 @@ in THIRD-PARTY-LICENSES.txt; no images or artwork from that project are copied.
 The glTF test files are built by the tests themselves (crates/io/src/gltf_in_tests.rs,
 crates/engine/src/tests/gltf_import.rs); no third-party models are committed.
 
-## Geometry kernel crates
-
-| Crate | Used for | Licence |
-|---|---|---|
-| solidcore (https://github.com/tangency-labs/solidcore, pinned by rev in Cargo.toml) | the Rust port of NVIDIA's SMLib: the B-rep kernel behind crates/smlib | Apache-2.0 (its NOTICE credits NVIDIA's USD BRep) |
-
-Linked as a crate; no code from it is copied into SolidCraft. Its licence text and NOTICE go
-into THIRD-PARTY-LICENSES.txt when `main` regenerates it.
-
 ## FreeCAD and Rhino import library
 
 FreeCAD `.FCStd` and Rhino `.3dm` files are read with [cadmpeg](https://github.com/cadmpeg/cadmpeg)
@@ -861,13 +688,17 @@ copied into SolidCraft.
 | SolidCraft file | Original contribution | Licence |
 |---|---|---|
 | crates/ui-egui/src/viewport.rs (`nearest_quarter_turn`, `axis_view_orbit`) | N3MI-DG's [PR #101](https://github.com/bherbruck/solidcraft/pull/101): [minimal TOP/BOTTOM turns](https://github.com/bherbruck/solidcraft/commit/c28e780f52490784ef5886f094b9d3f6d10c3e3f) and [drag-to-orbit](https://github.com/bherbruck/solidcraft/commit/f30b30be6ecc4e2e6544a851243137c01a354934), adapted to the axis gizmo | MIT OR Apache-2.0 |
-| crates/smlib/src/core/offset.rs (`draft`: the tilted planes and `SmBrep::LocalOperation`, the tail of the capi's `draft_faces`) | ablasik's `draft` in `crates/smlib/src/ffi/rs_ops2.rs` on [ablasik/solidcraft `app/solidcore-backend-on-develop`](https://github.com/ablasik/solidcraft/blob/9c7e8e31565e1823f0591b58e2967351c32af13f/crates/smlib/src/ffi/rs_ops2.rs), adapted to `core::offset`'s errors and checks | MIT OR Apache-2.0 |
 
 ## Vendored third-party code
 
 | Directory | Source | Licence | Changes |
 |---|---|---|---|
 | vendor/accesskit_macos | accesskit_macos 0.26.3, https://github.com/AccessKit/accesskit (The AccessKit contributors) | MIT OR Apache-2.0 | the subclassing adapter and its tests from 0.27.2: dropping the adapter keeps AppKit's key-value observers (vendor/README.md) |
+| vendor/truck-meshalgo | truck-meshalgo 0.4.0, https://github.com/ricosjp/truck (RICOS Co. Ltd.) | Apache-2.0 | meshing: bounded parameter searches, collapsed-boundary projection, subdivision and provisional fixed-grid previews (vendor/README.md) |
+| vendor/truck-stepio | truck-stepio 0.3.0, https://github.com/ricosjp/truck (RICOS Co. Ltd.) | Apache-2.0 | STEP writer: intersection-curve surfaces written at unique ids (vendor/README.md) |
+| vendor/truck-shapeops | truck-shapeops 0.4.0, https://github.com/ricosjp/truck (RICOS Co. Ltd.) | Apache-2.0 | robust meshing and nearest-parameter fallback in booleans; degenerate intersection-curve rejection; face and edge history of booleans; trace macro; corner choice at vertices several intersection curves end on; reuse of an operand's meshes (vendor/README.md) |
+| vendor/truck-geometry | truck-geometry 0.5.0, https://github.com/ricosjp/truck (RICOS Co. Ltd.) | Apache-2.0 | intersection curves divided from their neighbours' surface parameters; surface second derivatives (vendor/README.md) |
+| vendor/matext4cgmath | matext4cgmath 0.1.0, https://github.com/ricosjp/matext4cgmath (RICOS Co. Ltd.) | Apache-2.0 | root refinement stops after 100 Newton steps (vendor/README.md) |
 
 ## Vendored renderer compatibility fix
 

CONTRIBUTING.md

@@ -19,13 +19,12 @@ Questions, ideas or want to say what you're working on? Join the [Discord](https
 
 ## Kernel work is paused
 
-We're moving to a new geometry kernel. Until that's done, please don't open pull requests that
-change `crates/kernel/`, `crates/geom/` or `vendor/truck*`, or issues and discussions about kernel
-work: booleans, fillets, chamfers, shell, offsets, sweeps and lofts, threads and holes, STEP/IGES
-import and export, or tessellation. The pinned issue on the tracker explains it. New ones get the
-`kernel-paused` label (`.github/workflows/kernel-paused.yml`) and a maintainer answers them. Crashes
-and data loss are still taken as issues. Pull requests outside those directories carry on as normal,
-including the dialogs and tools for these features.
+We're evaluating a new geometry kernel. Until that's decided, please don't open issues, pull
+requests or discussions about kernel work: booleans, fillets, chamfers, shell, offsets, sweeps and
+lofts, threads and holes, STEP/IGES import and export, tessellation, or anything else that changes
+`crates/kernel/`. The pinned issue on the tracker explains it. New ones get the `kernel-paused`
+label (`.github/workflows/kernel-paused.yml`) and a maintainer answers them. Crashes and data loss
+are still taken as issues, and everything outside the kernel carries on as normal.
 
 ## Get it running (about 10 minutes on a fast machine)
 
@@ -161,23 +160,9 @@ the most complete description of the house style.
 | UI scenarios | `crates/ui-egui/tests/scenarios/*.json` | part of `cargo test` |
 | Reference tests | `cargo xtask oracle` | `tests/oracle/` (see below) |
 
-The reference for what the kernel builds is the kernel-cases ladder (`tests/kernel-cases/ladder/`,
-`cargo xtask kernel-cases --ladder`, [docs/kernel-ladder.md](docs/kernel-ladder.md)).
-
-**Kernel cases go to solidcore.** A case that checks a kernel operation (a boolean, a blend, a
-shell, a sweep, an import's geometry) is a new entry in solidcore's corpus,
-`crates/solidcore/tests/kernel_cases/<area>/` in
-[tangency-labs/solidcore](https://github.com/tangency-labs/solidcore), with an answer in closed
-form or exact. Draft it as a rig case here, export it with
-`cargo xtask kernel-cases --area <area> --export DIR`, add `DIR/<area>/<case>.json` and its
-`.bodies.json.gz` there, and delete the draft; or write the entry by hand as that folder's README
-describes. `tests/kernel-cases/` takes no new cases: its `CASES` list only shrinks
-(`cargo xtask lists`). App-level cases (what a command does, the UI, product rules) stay in
-SolidCraft, as tests in their area's existing test file or UI scenarios.
-
-The naming corpus checks persistent names: every name a corpus design stores still finds a face or
-an edge, and two builds name its faces and edges alike
-(`cargo test --profile ci -p solidcraft-cli --test naming_corpus`).
+A geometry change that changes the robustness goldens re-records them in the same pull request:
+`ROBUSTNESS_GOLDENS_BLESS="why it changed" cargo test --profile ci -p solidcraft-engine --lib robustness_goldens::`
+(see [docs/robustness.md](docs/robustness.md)); CI runs every seed on pull requests that touch geometry.
 [docs/mutation-testing.md](docs/mutation-testing.md) shows how to find kernel behaviour these
 black-box suites miss.
 
@@ -236,7 +221,8 @@ Pull requests skip a few heavy tests (one to twelve minutes each), which run in
 Check that validation after merging. They are listed in
 `.config/nextest.toml` and the [testing page](docs/book/src/dev/testing.md):
 
-- `solidcraft-engine`: `tests::hostile_params_never_panic`, everything in `tests::robustness`,
+- `solidcraft-engine`: `tests::hostile_params_never_panic`, everything in `tests::robustness` and
+  the seeds of `tests::robustness_goldens` (`seed_00` … `seed_95`; pull requests that change the kernel, truck or the goldens run all but the slowest, `SLOW_SEEDS` in `ci.yml`),
   `pattern_suppress_tests::enclosure_arc_extinction_keeps_a_real_sharp_inner_lip_after_resize_and_reopen`,
   `pattern_suppress_tests::enclosure_datums_follow_wall_height_and_board_depth_with_material_proofs`,
   `cmd::plastic::tests::enclosure_snap_fit_follows_resized_front_wall`, the `atomic_commands` contract tests
@@ -256,8 +242,7 @@ the surface itself). Expected values are either worked out in closed form
 (`tools/oracle-analytic/`) or computed by building the same recipe in FreeCAD, run as a separate
 program (`tools/freecad-oracle/`); each file says which. The generated
 [reference test report](docs/oracle.md) has the current case count and results. The reference-test
-CI job runs `cargo xtask oracle` during full validation, and on pull requests that reach
-`solidcraft-cli`. A case that
+CI job runs `cargo xtask oracle` during full validation; pull-request runs skip it. A case that
 fails because of a known bug names its issue in `expected.json` (`"known_failure": "#123"`);
 never change an expected value to match SolidCraft's output.
 
@@ -353,15 +338,6 @@ and a fresh CI run:
    PRs in groups by area, so PRs that touch the same code meet a conflict at most once.
 4. Reference the issue (`Fixes #12`). In the PR, say what you tested and how. For geometry work, include the measured numbers (and
    the expected ones).
-5. Write the PR title and first sentence for someone who hasn't seen your chat, the issue or the
-   code. Maintainers pick what to review from the title, and it becomes the commit on `main`. Say
-   which part of the app changes and what a user now sees or can do, and name things rather than
-   leaning on "there", "it" or "this".
-   - Unclear: `Send to Slicer: pick one print face per body there, and show print faces only while it is open`
-   - Clear: `3D printing: choose the face each body rests on in the Send to Slicer window, not the face menu`
-
-   Use plain, literal English in PR text: one idea per sentence, active voice, and one word for one
-   thing. This helps everyone, including readers whose first language isn't English.
 
 Commenting `/claim` assigns you, adds the `in progress` label, and replies with its automatic cleanup
 deadline. It frees a claim with no linked PR after 72 hours, or a claim with a PR after 14 days
@@ -370,13 +346,6 @@ without pushes. These automatic cleanup deadlines are separate from the daily pr
 `/unclaim` releases the bot claim early (only you or a maintainer can). Issues a maintainer has
 taken are never freed automatically.
 
-**A PR has to explain itself.** Start the description with what it is, in plain words someone new
-to the project would understand: what it does and who it's for. Don't assume anyone knows the name
-of your tool, project or feature. If there's anything to look at, show it in the description: a
-picture or video has to be visible there without opening the changed files. "The GIF is the change"
-doesn't count. A PR that doesn't do this waits until it does. For a PR that adds to
-`docs/showcase.md` or `docs/screenshots/`, the Picture check fails until the description shows one.
-
 Help reviewers see what the words mean. For observable CAD, UI or model behavior, please
 include actual descriptive screenshots or a short recording in the issue or PR. This evidence
 is required for changes or bugs that can be demonstrated in the app, including kernel,
@@ -472,16 +441,6 @@ the same area), first resolve the command registry and source conflicts, then ru
 The generator tests cover stable ordering and additions that leave existing lines
 unchanged. The initial switch to sorted rows is a one-time larger diff.
 
-## Pictures in the user guide
-
-The user guide's screenshots and short clips (`docs/book/src/media/`) are captured from the real
-app by `examples/demo/doc_shots.py`, one function per figure. Each run starts a fresh app with its
-own settings, so your preferences never show. When a change makes a figure out of date, run
-`python3 examples/demo/doc_shots.py <page or shot>` (it needs Xvfb, ffmpeg, Pillow and a release
-build) and commit the new file. A new figure is a new function there, an ATTRIBUTION row in
-`attribution/pending/`, and a `<video>` (clips) or image link on the page. Keep a still under
-about 250 KB and a clip under about 1 MB.
-
 ## Licence
 
 By contributing you agree that your contribution is licensed as MIT OR Apache-2.0, like the rest

Cargo.lock

@@ -186,6 +186,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "approx"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f2a05fd1bd10b2527e20a2cd32d8873d115b8b39fe219ee25f42a8aca6ba278"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "arboard"
 version = "3.6.1"
@@ -206,6 +215,12 @@ dependencies = [
  "x11rb",
 ]
 
+[[package]]
+name = "array-macro"
+version = "2.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "220a2c618ab466efe41d0eace94dfeff1c35e3aa47891bdb95e1c0fefffd3c99"
+
 [[package]]
 name = "arrayref"
 version = "0.3.9"
@@ -518,6 +533,15 @@ dependencies = [
  "piper",
 ]
 
+[[package]]
+name = "branches"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f11502672c5570f77f6bdf573332483f8475bab6a7fda00f1fae8ddb5a6245c0"
+dependencies = [
+ "rustc_version",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.20.3"
@@ -765,6 +789,17 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "cgmath"
+version = "0.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a98d30140e3296250832bbaaff83b27dcd6fa3cc70fb6f1f3e5c9c0023b5317"
+dependencies = [
+ "approx",
+ "num-traits",
+ "serde",
+]
+
 [[package]]
 name = "chacha20"
 version = "0.10.2"
@@ -787,6 +822,19 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "chrono"
+version = "0.4.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+dependencies = [
+ "iana-time-zone",
+ "js-sys",
+ "num-traits",
+ "wasm-bindgen",
+ "windows-link",
+]
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -857,6 +905,12 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6ef517f0926dd24a1582492c791b6a4818a4d94e789a334894aa15b0d12f55c"
 
+[[package]]
+name = "convert_case"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -1034,6 +1088,19 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "derive_more"
+version = "0.99.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6edb4b64a43d977b8e99788fe3a04d483834fba1215a7e02caa415b626497f7f"
+dependencies = [
+ "convert_case",
+ "proc-macro2",
+ "quote",
+ "rustc_version",
+ "syn 2.0.119",
+]
+
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1180,7 +1247,7 @@ dependencies = [
  "bitflags 2.13.2",
  "emath",
  "epaint",
- "itertools",
+ "itertools 0.15.0",
  "log",
  "nohash-hasher",
  "profiling",
@@ -1598,8 +1665,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff2abc00be7fca6ebc474524697ae276ad847ad0a6b3faa4bcb027e9a4614ad0"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -1914,6 +1983,30 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.65"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e31bc9ad994ba00e440a8aa5c9ef0ec67d5cb5e5cb0cc7f8b744a35b389cc470"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "log",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "icu_collections"
 version = "2.3.0"
@@ -2073,6 +2166,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itertools"
 version = "0.15.0"
@@ -2167,6 +2269,17 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "katexit"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccfb0b7ce7938f84a5ecbdca5d0a991e46bc9d6d078934ad5e92c5270fe547db"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
+
 [[package]]
 name = "keyboard-types"
 version = "0.8.3"
@@ -2317,6 +2430,15 @@ version = "0.4.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f9f8bd3e56ce4dfc153cf470fffbfa98c7620958b312ca5c3a4b8d5181fd13c6"
 
+[[package]]
+name = "matext4cgmath"
+version = "0.1.0"
+dependencies = [
+ "cgmath",
+ "katexit",
+ "num-complex",
+]
+
 [[package]]
 name = "memchr"
 version = "2.8.3"
@@ -3192,6 +3314,30 @@ dependencies = [
  "toml_edit",
 ]
 
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.107"
@@ -3364,6 +3510,15 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "rclite"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e09665c494a9de2bd230e1aedc0c2fb20481a51f28f7db84d0c9bcfe2fe537b2"
+dependencies = [
+ "branches",
+]
+
 [[package]]
 name = "read-fonts"
 version = "0.41.0"
@@ -4051,27 +4206,9 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "solidcore"
-version = "1.0.1"
-source = "git+https://github.com/tangency-labs/solidcore?rev=8ddce901671f1cebd9214a31d21895d725e886c8#8ddce901671f1cebd9214a31d21895d725e886c8"
-dependencies = [
- "thiserror 2.0.21",
-]
-
-[[package]]
-name = "solidcore-record"
-version = "0.1.0"
-source = "git+https://github.com/tangency-labs/solidcore?rev=f5e8e9a29e0c9b7cf6c4040a5bc8878382b3c62f#f5e8e9a29e0c9b7cf6c4040a5bc8878382b3c62f"
-dependencies = [
- "serde",
- "serde_json",
- "thiserror 2.0.21",
-]
-
 [[package]]
 name = "solidcraft"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "block2 0.6.2",
  "eframe",
@@ -4102,32 +4239,29 @@ dependencies = [
  "ureq",
  "windows-sys 0.61.2",
  "winit",
- "winreg",
  "x11rb",
  "zbus 5.19.0",
 ]
 
 [[package]]
 name = "solidcraft-3dx-client"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 
 [[package]]
 name = "solidcraft-cli"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "image",
  "log",
  "serde_json",
- "solidcore-record",
  "solidcraft-engine",
  "solidcraft-gpu",
- "solidcraft-kernel",
  "solidcraft-mcp",
 ]
 
 [[package]]
 name = "solidcraft-derive"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4136,17 +4270,15 @@ dependencies = [
 
 [[package]]
 name = "solidcraft-doc"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "log",
  "serde",
  "serde_json",
  "sha2 0.10.9",
- "solidcore-record",
  "solidcraft-derive",
  "solidcraft-geom",
  "solidcraft-kernel",
- "solidcraft-profile",
  "solidcraft-render",
  "solidcraft-sketch",
  "thiserror 2.0.21",
@@ -4155,7 +4287,7 @@ dependencies = [
 
 [[package]]
 name = "solidcraft-engine"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "image",
  "log",
@@ -4163,12 +4295,10 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_path_to_error",
- "solidcore-record",
  "solidcraft-doc",
  "solidcraft-geom",
  "solidcraft-io",
  "solidcraft-kernel",
- "solidcraft-profile",
  "solidcraft-render",
  "solidcraft-sketch",
  "thiserror 2.0.21",
@@ -4178,17 +4308,16 @@ dependencies = [
 
 [[package]]
 name = "solidcraft-geom"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "serde",
  "serde_json",
- "solidcore-record",
  "thiserror 2.0.21",
 ]
 
 [[package]]
 name = "solidcraft-gpu"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "image",
  "log",
@@ -4197,7 +4326,6 @@ dependencies = [
  "robust",
  "serde",
  "serde_json",
- "solidcore-record",
  "solidcraft-engine",
  "solidcraft-geom",
  "solidcraft-io",
@@ -4209,7 +4337,7 @@ dependencies = [
 
 [[package]]
 name = "solidcraft-io"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "cadmpeg-core",
  "cadmpeg-ir",
@@ -4224,56 +4352,45 @@ dependencies = [
  "serde",
  "serde_json",
  "sha2 0.10.9",
- "solidcore-record",
  "solidcraft-doc",
  "solidcraft-geom",
  "solidcraft-kernel",
- "solidcraft-profile",
- "solidcraft-testkit",
  "thiserror 2.0.21",
  "zip",
 ]
 
 [[package]]
 name = "solidcraft-kernel"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "log",
  "proptest",
  "rayon",
  "serde",
  "serde_json",
- "solidcore-record",
  "solidcraft-geom",
- "solidcraft-profile",
- "solidcraft-smlib",
- "solidcraft-step",
  "spade",
  "thiserror 2.0.21",
+ "truck-meshalgo",
+ "truck-modeling",
+ "truck-shapeops",
+ "truck-stepio",
+ "truck-topology",
  "web-time",
 ]
 
 [[package]]
 name = "solidcraft-mcp"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
- "image",
  "serde_json",
  "solidcraft-engine",
  "solidcraft-gpu",
 ]
 
-[[package]]
-name = "solidcraft-profile"
-version = "0.40.0-rc.2"
-dependencies = [
- "serde_json",
- "web-time",
-]
-
 [[package]]
 name = "solidcraft-render"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "image",
  "moxcms",
@@ -4281,62 +4398,33 @@ dependencies = [
  "serde",
  "serde_json",
  "sha2 0.10.9",
- "solidcore-record",
  "solidcraft-geom",
- "web-time",
  "weezl",
 ]
 
 [[package]]
 name = "solidcraft-sketch"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "harfrust",
  "serde",
  "serde_json",
- "solidcore-record",
  "solidcraft-geom",
  "thiserror 2.0.21",
  "ttf-parser",
  "unicode-bidi",
 ]
 
-[[package]]
-name = "solidcraft-smlib"
-version = "0.40.0-rc.2"
-dependencies = [
- "flate2",
- "log",
- "serde_json",
- "solidcore",
- "solidcore-record",
- "solidcraft-geom",
- "solidcraft-profile",
-]
-
 [[package]]
 name = "solidcraft-space-mouse"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "solidcraft-step"
-version = "0.40.0-rc.2"
-dependencies = [
- "solidcore-record",
- "solidcraft-geom",
- "solidcraft-profile",
-]
-
-[[package]]
-name = "solidcraft-testkit"
-version = "0.40.0-rc.2"
-
 [[package]]
 name = "solidcraft-ui-egui"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "arboard",
  "egui",
@@ -4351,12 +4439,10 @@ dependencies = [
  "serde",
  "serde_json",
  "sha2 0.10.9",
- "solidcore-record",
  "solidcraft-engine",
  "solidcraft-gpu",
  "solidcraft-space-mouse",
  "syn 2.0.119",
- "sys-locale",
  "tiny-skia",
  "toml",
  "ttf-parser",
@@ -4368,7 +4454,7 @@ dependencies = [
 
 [[package]]
 name = "solidcraft-web"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
  "eframe",
  "egui",
@@ -4429,6 +4515,16 @@ version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.119"
@@ -4462,18 +4558,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "sys-locale"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8eab9a99a024a169fe8a903cf9d4a3b3601109bcc13bd9e3c6fff259138626c4"
-dependencies = [
- "js-sys",
- "libc",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "tempfile"
 version = "3.27.0"
@@ -4481,7 +4565,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.3",
+ "getrandom 0.3.4",
  "once_cell",
  "rustix 1.1.5",
  "windows-sys 0.61.2",
@@ -4678,6 +4762,144 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "truck-base"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c279de9e92e5dc20a188deb0bb9a4bd421a6a185e57e03e19025e84a36c5a05"
+dependencies = [
+ "cgmath",
+ "matext4cgmath",
+ "rustc-hash 2.1.3",
+ "serde",
+]
+
+[[package]]
+name = "truck-derivers"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "421ff1c5a303aed64e295d9b30e8424ee7a2fa251617a59ae4acfd078496009f"
+dependencies = [
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
+
+[[package]]
+name = "truck-geometry"
+version = "0.5.0"
+dependencies = [
+ "serde",
+ "thiserror 1.0.69",
+ "truck-base",
+ "truck-geotrait",
+]
+
+[[package]]
+name = "truck-geotrait"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97a31fe98d5a0589ad20576260e214af23dea21a8d125da81ad3bbcb666f411f"
+dependencies = [
+ "getrandom 0.2.17",
+ "rand 0.8.8",
+ "thiserror 1.0.69",
+ "truck-base",
+ "truck-derivers",
+]
+
+[[package]]
+name = "truck-meshalgo"
+version = "0.4.0"
+dependencies = [
+ "array-macro",
+ "derive_more",
+ "itertools 0.13.0",
+ "rayon",
+ "rustc-hash 2.1.3",
+ "spade",
+ "truck-base",
+ "truck-geometry",
+ "truck-modeling",
+ "truck-polymesh",
+ "truck-topology",
+]
+
+[[package]]
+name = "truck-modeling"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8082c2dfac8c2732a014d81807fb5d24dbac0d72ee4de2a705b7fbc05fa05b18"
+dependencies = [
+ "derive_more",
+ "rustc-hash 2.1.3",
+ "serde",
+ "thiserror 1.0.69",
+ "truck-base",
+ "truck-geometry",
+ "truck-geotrait",
+ "truck-polymesh",
+ "truck-topology",
+]
+
+[[package]]
+name = "truck-polymesh"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8f22def310af4a89c37beb4839bbf702b302d2c112ea29553759f0e16622fbf"
+dependencies = [
+ "array-macro",
+ "bytemuck",
+ "itertools 0.13.0",
+ "rustc-hash 2.1.3",
+ "serde",
+ "thiserror 1.0.69",
+ "truck-base",
+ "truck-geotrait",
+]
+
+[[package]]
+name = "truck-shapeops"
+version = "0.4.0"
+dependencies = [
+ "derive_more",
+ "itertools 0.13.0",
+ "rustc-hash 2.1.3",
+ "truck-base",
+ "truck-geometry",
+ "truck-geotrait",
+ "truck-meshalgo",
+ "truck-topology",
+]
+
+[[package]]
+name = "truck-stepio"
+version = "0.3.0"
+dependencies = [
+ "chrono",
+ "truck-geometry",
+ "truck-modeling",
+ "truck-polymesh",
+ "truck-topology",
+]
+
+[[package]]
+name = "truck-topology"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf62a1610405c5e39ab5eb6948f326fc1641689734a6b8207a80792133fe0e78"
+dependencies = [
+ "parking_lot",
+ "rayon",
+ "rclite",
+ "rustc-hash 2.1.3",
+ "serde",
+ "thiserror 1.0.69",
+ "truck-base",
+ "truck-geotrait",
+]
+
 [[package]]
 name = "ttf-parser"
 version = "0.25.1"
@@ -5775,11 +5997,9 @@ checksum = "e450f9b2ed1dff33c94c12589a87338689467b9c4f5d8a5710bd09a847d2c8a7"
 
 [[package]]
 name = "xtask"
-version = "0.40.0-rc.2"
+version = "0.28.0"
 dependencies = [
- "flate2",
  "proc-macro2",
- "quick-xml",
  "serde",
  "serde_json",
  "sha2 0.10.9",

Cargo.toml

@@ -5,7 +5,7 @@ members = ["crates/*", "apps/*", "xtask"]
 exclude = ["vendor"]
 
 [workspace.package]
-version = "0.40.0-rc.2"
+version = "0.28.0"
 edition = "2024"
 license = "MIT OR Apache-2.0"
 rust-version = "1.95"
@@ -16,11 +16,8 @@ repository = "https://github.com/bherbruck/solidcraft"
 robust = "1.2"
 # internal
 solidcraft-geom = { path = "crates/geom" }
-solidcraft-profile = { path = "crates/profile" }
 solidcraft-sketch = { path = "crates/sketch" }
 solidcraft-kernel = { path = "crates/kernel" }
-solidcraft-smlib = { path = "crates/smlib" }
-solidcraft-step = { path = "crates/step" }
 solidcraft-render = { path = "crates/render" }
 solidcraft-gpu = { path = "crates/gpu" }
 solidcraft-doc = { path = "crates/doc" }
@@ -31,16 +28,6 @@ solidcraft-space-mouse = { path = "crates/space-mouse" }
 solidcraft-mcp = { path = "crates/mcp" }
 solidcraft-derive = { path = "crates/derive" }
 solidcraft-3dx-client = { path = "crates/threedx-client" }
-# The Rust port of NVIDIA's SMLib (Apache-2.0), the B-rep kernel behind crates/smlib. Pinned;
-# move the rev on its own commit. For a
-# local checkout, add `[patch."https://github.com/tangency-labs/solidcore"] solidcore = { path =
-# "../solidcore/crates/solidcore" }` to a `.cargo/config.toml` outside the repository.
-solidcore = { git = "https://github.com/tangency-labs/solidcore", rev = "8ddce901671f1cebd9214a31d21895d725e886c8" }
-# Geometry as data (solidcore's layers §1, "Record"): the B-rep record, its structural validation
-# and the native body file. Pinned like solidcore; for a local checkout, patch it as above.
-solidcore-record = { git = "https://github.com/tangency-labs/solidcore", rev = "f5e8e9a29e0c9b7cf6c4040a5bc8878382b3c62f" }
-# test tooling: a dev-dependency only (xtask/src/layers.rs)
-solidcraft-testkit = { path = "crates/testkit" }
 
 # foundation
 thiserror = "2"
@@ -58,7 +45,14 @@ sha2 = "0.10"
 moxcms = { version = "0.8.1", default-features = false, features = ["extended_range"] }
 semver = "1"
 
-# constrained Delaunay + Ruppert refinement for trimmed faces (MIT OR Apache-2.0).
+# geometry kernel (Apache-2.0; see plan/adr/0001-geometry-kernel.md). Only crates/kernel uses it.
+truck-modeling = "0.6"
+truck-shapeops = { version = "0.4", default-features = false }
+truck-meshalgo = { version = "0.4", default-features = false, features = ["tessellation", "analyzers"] }
+truck-stepio = { version = "0.3", default-features = false }
+truck-topology = "0.6"
+# constrained Delaunay + Ruppert refinement for trimmed faces (MIT OR Apache-2.0); already in the
+# tree through truck-meshalgo.
 spade = { version = "2.15", default-features = false, features = ["std"] }
 rayon = "1.12"
 
@@ -131,7 +125,9 @@ opt-level = 2
 opt-level = 1
 
 # Tests and lints (`cargo xtask ci`, GitHub CI): quick to build, quick enough to run. Light
-# optimisation, line tables only (file:line in backtraces), no LTO, no debug assertions.
+# optimisation, line tables only (file:line in backtraces), no LTO. Debug assertions are off because
+# truck's debug-only checks reject valid geometry (seam edges, closed edges); that was the only
+# reason the tests used to build with --release, which cost most of CI's time.
 [profile.ci]
 inherits = "dev"
 opt-level = 1
@@ -154,9 +150,14 @@ codegen-units = 16
 # binary). See docs/crash-reports.md.
 debug = "line-tables-only"
 
-
-# Vendored crates with SolidCraft fixes (see vendor/README.md and ATTRIBUTION.md).
+# truck-shapeops with SolidCraft fixes (Apache-2.0, see vendor/truck-shapeops and ATTRIBUTION.md).
 [patch.crates-io]
+truck-geometry = { path = "vendor/truck-geometry" }
+truck-shapeops = { path = "vendor/truck-shapeops" }
+truck-stepio = { path = "vendor/truck-stepio" }
+truck-meshalgo = { path = "vendor/truck-meshalgo" }
+matext4cgmath = { path = "vendor/matext4cgmath" }
+
 # Keep OpenGL pipelines, resolve textures and CAD callbacks at the same safe sample count.
 egui-wgpu = { path = "vendor/egui-wgpu" }
 

ROADMAP.md

@@ -662,9 +662,7 @@ completed drawings publish atomically. The browser still exports synchronously.
   pieces survive unfold/refold as one logical sheet group, including split flanged sheets.
   Cut-outs made in the flat pattern cross bends at any angle or curved: their edges fold to
   helices and curves on the bend, their walls square to the sheet. Free-form bases use bounded
-  sampling. A fold crosses the sheet's own outer edges the same way, slanted or on any curve,
-  with the outline exact in the flat pattern and its DXF, and flanges and other folds still go
-  on the panels.
+  sampling.
   Parallel prismatic partial-depth cuts retain pocket side and depth through transfer and
   unfold/refold, with separate pocket contours in preview and DXF. Planar Intersect preserves
   exact holes and retained islands, including the union of multiple selected profiles, and

SECURITY.md

@@ -3,7 +3,7 @@
 ## Supported versions
 
 SolidCraft is young and moves quickly, so only the latest release gets security fixes. Please
-update to the [latest release](https://github.com/tangency-labs/solidcraft/releases/latest) before
+update to the [latest release](https://github.com/bherbruck/solidcraft/releases/latest) before
 reporting, and check whether the problem is still on `main`.
 
 | Version | Supported |
@@ -15,46 +15,18 @@ reporting, and check whether the problem is still on `main`.
 ## Reporting a vulnerability
 
 Please **don't open a public issue** for a security problem. Report it privately through GitHub:
-open the repository's [Security tab](https://github.com/tangency-labs/solidcraft/security) and choose
+open the repository's [Security tab](https://github.com/bherbruck/solidcraft/security) and choose
 **Report a vulnerability**
-([direct link](https://github.com/tangency-labs/solidcraft/security/advisories/new)).
+([direct link](https://github.com/bherbruck/solidcraft/security/advisories/new)).
 
-Please include what you found, the steps you ran to reproduce it (a design file, command or MCP
-request), the version and platform, and what an attacker gains. I'll acknowledge the report as soon
-as I can, keep you updated in the advisory, and credit you when the fix is published unless you'd
-rather stay anonymous.
+Please include what you found, how to reproduce it (a design file, command or MCP request), the
+version and platform, and the impact you expect. I'll acknowledge the report as soon as I can,
+keep you updated in the advisory, and credit you when the fix is published unless you'd rather
+stay anonymous.
 
-## What counts as a security issue
+Areas where reports are especially useful:
 
-Advisories are for problems where someone gets something they shouldn't, without already having
-access to your computer or your account. For example:
-
-- opening a design, STEP, STL or 3MF file from someone else runs code, or reads or overwrites files
-  it shouldn't
-- a website or another computer can reach or control SolidCraft
-- an agent gets past a prompt that promised to ask you first
-- the web app reaches beyond the page's own storage
-- a release package or an update can be tampered with
-- an API key or token gets sent somewhere it shouldn't go
-
-## What to report as a normal bug
-
-Please [open an issue](https://github.com/tangency-labs/solidcraft/issues/new) for these. They're
-still worth fixing, but they aren't security issues:
-
-- anything that needs a program already running on your computer, or the control token. A program
-  running as you can already do what you can.
-- MCP's allowed folders. They guard against accidents, they aren't a security boundary, and an agent
-  with a shell of its own can already reach those files. Getting around them isn't a vulnerability.
-- crashes, hangs, or heavy memory or CPU use, unless they also lead to something in the list above
-- anything that only happens in an unusual setup you'd have to choose on purpose
-
-## Before you send it
-
-- **Run it.** Reproduce the problem on the latest release. If you only read the code, say so, and
-  expect it to wait.
-- **Check it yourself.** If a scanner or an AI agent found it, read the code and confirm it first.
-  These tools tend to overrate what they find.
-- **Say what's gained.** Name what the attacker needs and what they get. I set the final severity.
-
-Reports that don't fit will be closed with a short note, or moved to the issue tracker.
+- opening untrusted design, STEP, STL or 3MF files (crashes, excessive memory or CPU, path tricks)
+- the MCP server and the control API (file access outside the allowed folders, command injection)
+- the web app (anything reaching beyond the page's own storage)
+- release packages and the update paths (AppImage, Flatpak, MSI, deb, rpm, snap)

apps/solidcraft-cli/Cargo.toml

@@ -20,15 +20,11 @@ name = "solvecraft-cli"
 path = "src/alias.rs"
 
 [features]
-default = ["raytrace-cpu", "profile"]
+default = ["raytrace-cpu"]
 bundled-render-library = ["solidcraft-engine/bundled-render-library"]
 raytrace-cpu = ["solidcraft-engine/raytrace-cpu"]
-# The profiler, compiled in so any build can say where its time goes (`--profile`,
-# SOLIDCRAFT_PROFILE=1); it records nothing until asked.
-profile = ["solidcraft-engine/profile"]
 
 [dependencies]
-solidcore-record = { workspace = true }
 solidcraft-engine = { workspace = true }
 solidcraft-gpu = { workspace = true }
 solidcraft-mcp = { workspace = true }
@@ -38,5 +34,3 @@ serde_json = { workspace = true }
 [dev-dependencies]
 # Snapshot tests decode the pictures to compare them with a tolerance.
 image = { workspace = true }
-# Tests measure meshes at their own tolerances.
-solidcraft-kernel = { workspace = true }

apps/solidcraft-cli/src/bench_agent.rs

@@ -184,7 +184,7 @@ pub fn run(args: &[String]) -> Result<(), String> {
         s.execute(id, &c["params"]).map_err(|e| format!("command {i} ({id}): {e}"))?;
         run.push(t.elapsed().as_secs_f64() * 1000.0);
         let t = std::time::Instant::now();
-        s.world_state().map_err(|e| e.to_string())?.warm_meshes(|| true);
+        s.world_state().warm_meshes(|| true);
         shown.push(t.elapsed().as_secs_f64() * 1000.0);
         if run.len() == 100 || i + 1 == commands.len() {
             let mean = |v: &[f64]| v.iter().sum::<f64>() / v.len().max(1) as f64;
@@ -198,7 +198,7 @@ pub fn run(args: &[String]) -> Result<(), String> {
             shown.clear();
         }
     }
-    let world = s.world_state().map_err(|e| e.to_string())?;
+    let world = s.world_state();
     println!(
         "{}",
         json!({"step": "built", "ms": began.elapsed().as_secs_f64() * 1000.0, "commands": commands.len(), "features": s.doc.features.len(), "bodies": world.bodies.len()})
@@ -236,7 +236,7 @@ mod tests {
             }
         }
         assert!(s.model.results.iter().all(|r| r.error.is_none()));
-        let world = s.world_state().unwrap();
+        let world = s.world_state();
         assert!(world.bodies.len() > 40, "{} bodies", world.bodies.len());
         assert!(world.bodies.iter().any(|b| b.name.contains("spoke")));
     }

apps/solidcraft-cli/src/fuzz.rs

@@ -40,6 +40,8 @@ pub fn one(args: &[String]) -> Result<(), String> {
         "steps": run.steps.iter().map(|s| s.kind).collect::<Vec<_>>(),
         "unsupported": run.unsupported,
         "rejected": run.rejected,
+        "boolean_fallbacks": run.boolean_fallbacks,
+        "boolean_reports_truncated": run.boolean_reports_truncated,
         "panics": PANICS.swap(0, std::sync::atomic::Ordering::SeqCst),
     });
     if run.outcome.is_bug() {
@@ -189,9 +191,23 @@ fn summarise(results: &[Value], took: Duration) -> String {
     let mut boolean: BTreeMap<String, usize> = BTreeMap::new();
     let mut at_step: BTreeMap<String, usize> = BTreeMap::new();
     let mut unsupported: BTreeMap<String, usize> = BTreeMap::new();
+    let mut fallbacks: BTreeMap<String, [u64; 2]> = BTreeMap::new();
+    let mut truncated = [0usize; 2];
     let mut steps = 0;
     let (mut dp, mut bp) = (0, 0);
     for v in results {
+        for (i, group) in ["design", "boolean"].into_iter().enumerate() {
+            if v[group]["boolean_reports_truncated"].as_bool().unwrap_or(false) {
+                truncated[i] += 1;
+            }
+            if let Some(counts) = v[group]["boolean_fallbacks"].as_object() {
+                for (strategy, count) in counts {
+                    if let Some(total) = fallbacks.entry(strategy.clone()).or_default().get_mut(i) {
+                        *total = total.saturating_add(count.as_u64().unwrap_or(0));
+                    }
+                }
+            }
+        }
         dp += usize::from(v["design"]["panics"].as_u64().unwrap_or(0) > 0);
         bp += usize::from(v["boolean_panics"].as_u64().unwrap_or(0) > 0);
         let k = if v.get("timeout").is_some() {
@@ -230,6 +246,11 @@ fn summarise(results: &[Value], took: Duration) -> String {
     for (k, c) in &boolean {
         s += &format!("- {k}: {}\n", pct(*c));
     }
+    s += "\nSuccessful Boolean retries (events, including nested operations):\n";
+    for (strategy, [designs, checks]) in &fallbacks {
+        s += &format!("- {strategy}: designs {designs}, boolean checks {checks}\n");
+    }
+    s += &format!("- Capped reports: designs {}, boolean checks {}\n", truncated[0], truncated[1]);
     s
 }
 
@@ -238,13 +259,15 @@ mod tests {
     use super::*;
 
     #[test]
-    fn report_counts_outcomes_and_timeouts() {
+    fn report_counts_retry_events_separately_and_marks_incomplete_logs() {
         let results = [
-            json!({"design":{"outcome":{"kind":"ok"}},"boolean":{"outcome":"ok"}}),
-            json!({"design":{"outcome":{"kind":"ok"}},"boolean":{"outcome":"ok"}}),
+            json!({"design":{"outcome":{"kind":"ok"},"boolean_fallbacks":{"shifted_operands":2}},"boolean":{"outcome":"ok","boolean_fallbacks":{"shifted_operands":3},"boolean_reports_truncated":true}}),
+            json!({"design":{"outcome":{"kind":"ok"},"boolean_fallbacks":{"shifted_operands":1}},"boolean":{"outcome":"ok"}}),
             json!({"timeout":90}),
         ];
         let text = summarise(&results, Duration::ZERO);
+        assert!(text.contains("shifted_operands: designs 3, boolean checks 3"), "{text}");
+        assert!(text.contains("Capped reports: designs 0, boolean checks 1"), "{text}");
         assert!(text.contains("timeout: 1 (33.3 %)"), "{text}");
     }
 }

apps/solidcraft-cli/src/kernel_cases_export.rs

@@ -1,299 +0,0 @@
-//! `kernel-cases --export=DIR`: one kernel rig case as a corpus entry for solidcore's rig. The
-//! case's commands run as the rig runs them while the kernel's operations are traced
-//! (`smlib_trace`); the entry holds the operation (or the chain of operations) that made the
-//! bodies the case ends with, each operand that came in as a record given as that record (the
-//! B-rep record, solidcore-record's JSON), the fix set, the case's expected values and the rig's
-//! own result. A case whose result no kernel operation alone accounts for is written too, with
-//! the reasons, so nothing is dropped silently.
-//!
-//! An entry's operation is expressible (`operation_expressible`) when the run failed in a kernel
-//! operation (the last one traced failed), or when every body the case ends with is the record a
-//! traced operation's output was written as, or an operand some traced operation took, as its
-//! record. The entry is wholly expressible (`expressible`) when, besides, every value it grades is
-//! the kernel's: none of `continuity`, `watertight`, `files`, `results`, `construction` or
-//! `flat_pattern` (SolidCraft computes them), no face, edge or vertex count that the rig's merging
-//! across analytic surfaces (`merged_topology`) changes, and no refusal graded on SolidCraft's
-//! wording of the kernel's error. Those are listed in `ungraded`.
-
-use std::collections::{BTreeMap, BTreeSet, HashMap};
-use std::path::{Path, PathBuf};
-
-use serde_json::{Value, json};
-use solidcore_record::brep::Brep;
-use solidcraft_engine::kernel::smlib_trace::{self, Event};
-
-use crate::read_json;
-
-/// What a traced case leaves for its entry: the trace of its commands, and the bodies it ends
-/// with by name or the engine's error.
-#[derive(Default)]
-pub struct Capture {
-    pub events: Vec<Event>,
-    pub ran: Option<Result<Vec<(String, Brep)>, String>>,
-}
-
-/// The expected values SolidCraft computes, never the kernel.
-const GRADER_ONLY: [&str; 6] = ["continuity", "watertight", "files", "results", "construction", "flat_pattern"];
-
-/// The case directory's area (its path under `tests/kernel-cases/`, a ladder case's tier under
-/// `ladder/`) and its id.
-fn area_and_id(dir: &str) -> Result<(String, String), String> {
-    let p = Path::new(dir);
-    let parts: Vec<String> = p.components().map(|c| c.as_os_str().to_string_lossy().to_string()).collect();
-    let at = parts.iter().rposition(|c| c == "kernel-cases").ok_or_else(|| format!("{dir}: not under tests/kernel-cases"))?;
-    let rest = parts.get(at + 1..).unwrap_or_default();
-    match rest.split_last() {
-        Some((id, area)) if !area.is_empty() => Ok((area.join("/"), id.clone())),
-        _ => Err(format!("{dir}: no area")),
-    }
-}
-
-/// The case's line in its area's `KNOWN_FAILING`: why it fails today; `None` when not listed.
-fn known_failing(dir: &str, id: &str) -> Option<String> {
-    let list = Path::new(dir).parent()?.join("KNOWN_FAILING");
-    let text = std::fs::read_to_string(list).ok()?;
-    text.lines().filter(|l| !l.trim_start().starts_with('#')).find_map(|l| {
-        let (case, why) = l.split_once(char::is_whitespace).unwrap_or((l, ""));
-        (case == id).then(|| why.trim().to_string())
-    })
-}
-
-/// The trace read as operations and the records that went in and came out.
-struct Trace<'a> {
-    /// Each operation: its name, operands, parameters and outputs or error.
-    calls: Vec<(&'static str, &'a [u64], &'a Value, &'a Result<Vec<u64>, String>)>,
-    /// The record each body made from a record was made from.
-    imports: HashMap<u64, (&'a Brep, bool, bool)>,
-    /// The records bodies were written as, in order.
-    exports: Vec<(u64, &'a Brep)>,
-    /// The operation that made each body.
-    producer: HashMap<u64, usize>,
-}
-
-impl<'a> Trace<'a> {
-    fn of(events: &'a [Event]) -> Trace<'a> {
-        let mut t = Trace { calls: Vec::new(), imports: HashMap::new(), exports: Vec::new(), producer: HashMap::new() };
-        for e in events {
-            match e {
-                Event::Import { id, record, trusted, keeping_splines } => {
-                    t.imports.insert(*id, (record, *trusted, *keeping_splines));
-                }
-                Event::Export { id, record } => t.exports.push((*id, record)),
-                Event::Call { op, inputs, params, outputs } => {
-                    if let Ok(made) = outputs {
-                        for id in made {
-                            t.producer.insert(*id, t.calls.len());
-                        }
-                    }
-                    t.calls.push((*op, inputs, params, outputs));
-                }
-            }
-        }
-        t
-    }
-
-    /// Bodies some operation took as an operand.
-    fn operands(&self) -> BTreeSet<u64> {
-        self.calls.iter().flat_map(|c| c.1.iter().copied()).collect()
-    }
-}
-
-/// The operations `ends` need, in the order they ran: each body's maker, and its operands' makers
-/// in turn, back to bodies made from records. Operands made by nothing traced are listed in
-/// `unknown`.
-fn chain(t: &Trace<'_>, ends: &[u64], unknown: &mut BTreeSet<u64>) -> Vec<usize> {
-    let mut need = BTreeSet::new();
-    let mut todo: Vec<u64> = ends.to_vec();
-    while let Some(id) = todo.pop() {
-        if t.imports.contains_key(&id) {
-            continue;
-        }
-        match t.producer.get(&id) {
-            Some(&i) => {
-                if need.insert(i)
-                    && let Some(c) = t.calls.get(i)
-                {
-                    todo.extend(c.1.iter().copied());
-                }
-            }
-            None => {
-                unknown.insert(id);
-            }
-        }
-    }
-    need.into_iter().collect()
-}
-
-/// The entry of case `dir`, run with result `out`, into `root/<area>/<id>.json`, and the fix set
-/// into `root/fixes.json`.
-pub fn write(root: &Path, dir: &str, out: &Value, capture: Capture) -> Result<(), String> {
-    let (area, id) = area_and_id(dir)?;
-    let want = read_json(&format!("{dir}/expected.json"))?;
-    let t = Trace::of(&capture.events);
-    // Why the operation is not the kernel's alone, and what the entry cannot grade without
-    // SolidCraft.
-    let mut why_not: Vec<String> = Vec::new();
-    let mut ungraded: Vec<String> = Vec::new();
-    let has = |k: &str| want.get(k).is_some_and(|v| !v.is_null());
-
-    if let Some(missing) = want["missing"].as_str() {
-        why_not.push(format!("SolidCraft has no command for it yet: {missing}"));
-    }
-    for k in GRADER_ONLY.iter().filter(|k| has(k)) {
-        ungraded.push(format!("{k}: SolidCraft computes it"));
-    }
-
-    let mut result: Vec<Value> = Vec::new();
-    let mut ends: Vec<u64> = Vec::new();
-    let mut failed_call: Option<usize> = None;
-    let mut outcome = json!({"ran": true});
-    match (&capture.ran, has("missing")) {
-        (_, true) => {}
-        (None, false) => why_not.push("the case did not run".into()),
-        (Some(Err(e)), false) => {
-            // The run stopped. It stopped in the kernel when the last operation that failed is
-            // followed by no operation but copies (a copy or a tagged copy, which build nothing):
-            // nothing was built after it, so the engine's error reports that failure in its own
-            // words. An operation that ran after it means the engine went on and failed itself.
-            outcome = json!({"ran": false, "engine_error": e});
-            let last_failed = t.calls.iter().rposition(|c| c.3.is_err());
-            let built_after = |i: usize| t.calls.iter().skip(i + 1).any(|c| !matches!(c.0, "copy" | "tagged"));
-            match last_failed.filter(|&i| !built_after(i)).and_then(|i| t.calls.get(i).map(|c| (i, c))) {
-                Some((i, c)) => {
-                    failed_call = Some(i);
-                    ends.extend(c.1.iter().copied());
-                    if let Err(k) = c.3 {
-                        outcome["kernel_error"] = json!(k);
-                        if let Some(why) = want["refusal"].as_str().filter(|w| !k.contains(*w)) {
-                            ungraded.push(format!("refusal {why:?}: SolidCraft's wording of the kernel's error"));
-                        }
-                    }
-                }
-                None if t.calls.is_empty() => why_not.push(format!("no kernel operation ran before the failure: {e}")),
-                None => why_not.push(format!("the failure is SolidCraft's, not a kernel operation's: {e}")),
-            }
-        }
-        (Some(Ok(world)), false) => {
-            let operands = t.operands();
-            let mut made = 0;
-            for (name, record) in world {
-                let from_op = t.exports.iter().rev().find(|(id, r)| *r == record && t.producer.contains_key(id)).map(|(id, _)| *id);
-                let operand = t.imports.iter().filter(|(i, (r, _, _))| *r == record && operands.contains(i)).map(|(i, _)| *i).min();
-                match (from_op, operand) {
-                    (Some(id), _) => {
-                        made += 1;
-                        ends.push(id);
-                        result.push(json!({"body": name, "made": format!("b{id}")}));
-                    }
-                    (None, Some(id)) => {
-                        ends.push(id);
-                        result.push(json!({"body": name, "operand": format!("b{id}")}));
-                    }
-                    (None, None) => why_not.push(format!(
-                        "body {name:?} is no kernel operation's output nor an operand: SolidCraft built it or changed the kernel's record"
-                    )),
-                }
-            }
-            if world.is_empty() {
-                why_not.push("the case ends with no body".into());
-            } else if made == 0 && why_not.is_empty() {
-                why_not.push("no kernel operation made a body the case ends with".into());
-            }
-            // Counts graded as SolidCraft merges them, where that differs from the records'.
-            let raw = |k: &str| -> u64 {
-                world
-                    .iter()
-                    .map(|(_, r)| match k {
-                        "faces" => r.faces.len(),
-                        "edges" => r.edges.len(),
-                        _ => r.vertices.len(),
-                    } as u64)
-                    .sum()
-            };
-            for k in ["faces", "edges", "vertices"] {
-                if let Some(merged) = out["measured"][k].as_u64().filter(|&m| has(k) && m != raw(k)) {
-                    ungraded.push(format!("{k}: graded merged across analytic surfaces ({merged}), the records have {}", raw(k)));
-                }
-            }
-            outcome["raw_counts"] = json!({"faces": raw("faces"), "edges": raw("edges"), "vertices": raw("vertices")});
-        }
-    }
-
-    let mut unknown = BTreeSet::new();
-    let mut order = chain(&t, &ends, &mut unknown);
-    if !unknown.is_empty() {
-        why_not.push(format!("operands made by nothing traced: {unknown:?}"));
-    }
-    if let Some(i) = failed_call.filter(|i| !order.contains(i)) {
-        order.push(i);
-    }
-    // Operand records: every body the chain takes, or the case ends with, that came in as a record.
-    let mut bodies = BTreeMap::new();
-    let given = |id: u64, bodies: &mut BTreeMap<String, Value>| {
-        if let Some((record, trusted, splines)) = t.imports.get(&id) {
-            bodies.insert(format!("b{id}"), json!({"trusted": trusted, "keeping_splines": splines, "record": record}));
-        }
-    };
-    let mut calls: Vec<Value> = Vec::new();
-    for (op, inputs, params, outputs) in order.iter().filter_map(|&i| t.calls.get(i)) {
-        for &id in inputs.iter() {
-            given(id, &mut bodies);
-        }
-        let mut c = json!({"op": op, "inputs": inputs.iter().map(|i| format!("b{i}")).collect::<Vec<_>>(), "params": params});
-        match outputs {
-            Ok(made) => c["outputs"] = json!(made.iter().map(|i| format!("b{i}")).collect::<Vec<_>>()),
-            Err(e) => c["error"] = json!(e),
-        }
-        calls.push(c);
-    }
-    for r in &result {
-        if let Some(id) = r["operand"].as_str().and_then(|b| b.strip_prefix('b')).and_then(|n| n.parse().ok()) {
-            given(id, &mut bodies);
-        }
-    }
-    let rig = json!({
-        "status": out["status"], "error": out["error"], "refused_with": out["refused_with"], "measured": out["measured"],
-        "known_failing": known_failing(dir, &id),
-    });
-    let operation_expressible = why_not.is_empty();
-    let entry = json!({
-        "case": id,
-        "area": area,
-        "sources": want["sources"],
-        "what": want["what"],
-        "expressible": operation_expressible && ungraded.is_empty(),
-        "operation_expressible": operation_expressible,
-        "why_not": why_not,
-        "ungraded": ungraded,
-        "expected": want,
-        "rig": rig,
-        "outcome": outcome,
-        "calls": calls,
-        "bodies": bodies,
-        "result": result,
-        "traced_ops": t.calls.iter().map(|c| c.0).collect::<Vec<_>>(),
-    });
-    let folder: PathBuf = root.join(&area);
-    std::fs::create_dir_all(&folder).map_err(|e| format!("{}: {e}", folder.display()))?;
-    let path = folder.join(format!("{id}.json"));
-    let text = serde_json::to_string(&entry).map_err(|e| e.to_string())?;
-    std::fs::write(&path, text).map_err(|e| format!("{}: {e}", path.display()))?;
-    // Cases run in parallel processes: each writes its own file and renames it over the shared
-    // one, so no reader sees a torn file (every process writes the same fix set).
-    let fixes = serde_json::to_string_pretty(&smlib_trace::fixes()).map_err(|e| e.to_string())?;
-    let own = root.join(format!("fixes.json.{}", std::process::id()));
-    std::fs::write(&own, fixes).map_err(|e| format!("{}: {e}", own.display()))?;
-    std::fs::rename(&own, root.join("fixes.json")).map_err(|e| format!("{}: {e}", root.display()))
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn the_area_is_the_path_under_kernel_cases() {
-        assert_eq!(area_and_id("tests/kernel-cases/booleans/1894-x").unwrap(), ("booleans".into(), "1894-x".into()));
-        assert_eq!(area_and_id("/r/tests/kernel-cases/ladder/07-fillets/003-y").unwrap(), ("ladder/07-fillets".into(), "003-y".into()));
-        assert!(area_and_id("/r/other/x").is_err());
-    }
-}

apps/solidcraft-cli/src/main.rs

@@ -10,13 +10,12 @@
 //! solidcraft-cli bench-assistant --connect 127.0.0.1:PORT [--token T] --base-url URL --model NAME [--tasks 1,2,5] [--repeat N]
 //!                                 [--timeout-s 300] [--json out.json] [--markdown out.md]
 //!                                                             the standard Assistant model test (#4851) on a running app
-//! solidcraft-cli snapshot <script|design> [--in design|part.step] --out shot.png [--width W] [--height H] [--view iso|front|top|…|NAME | --camera JSON] [--no-grid] [--no-axes] [--quality LEVEL]
+//! solidcraft-cli snapshot <script|design> [--in design|part.step] --out shot.png [--width W] [--height H] [--view iso|front|top|…|NAME | --camera JSON] [--no-grid] [--no-axes]
 //!                                                             [--body NAME:opacity=0.3,color=#rrggbb]... [--tool NAME]... [--section z=27]
 //! solidcraft-cli exec <command> [json-params]                 run one command on an empty design
 //! solidcraft-cli commands                                     the command registry as JSON
 //! solidcraft-cli recipe <recipe.json>                         translate an oracle recipe to a script
 //! solidcraft-cli oracle <case-dir>...                         replay recipes and compare with expected.json
-//! solidcraft-cli kernel-cases [--json] [--dumps=DIR] [--validation=MODE] <case-dir>... the kernel regression rig (tests/kernel-cases)
 //! solidcraft-cli mcp [--headless] [--in design|script] [--connect HOST:PORT [--token T]] [--allow-path DIR]... [--allow-any-path]
 //!                    [--param-check off|warn|strict]
 //!                                                             MCP server on stdio (docs/mcp.md)
@@ -34,12 +33,9 @@ mod bench_agent;
 mod bench_assistant;
 mod crashes;
 mod fuzz;
-mod kernel_cases;
-mod kernel_cases_export;
 mod logger;
 mod oracle;
 mod preview;
-mod profiling;
 mod recipe;
 mod render;
 mod spatial;
@@ -62,19 +58,19 @@ struct Command {
 }
 
 /// `run`'s lines in the usage.
-const USAGE_RUN: &str = "  solidcraft-cli run <script.json|design.sc|part.step> [--in design.sc|part.step] [--out FILE]... [--save FILE] [--quiet] [--results] [--timings] [--profile] [--profile-out trace.json] [--json-out FILE] [--allow-errors] [--validation each_step|each_feature|off]\n                     [--param-check off|warn|strict]\n  solidcraft-cli run --in <design.sc|part.step> [--out FILE]...\n      (a timeline feature that fails fails the run and nothing is written; --allow-errors writes anyway)\n      (--validation: when SMLib's full check runs on the features computed (diagnostics.validation), default each_feature)\n      (--param-check checks each step against its command's contract: warn reports on stderr, strict stops the run)\n      (--timings prints {timings: [{index, command, ms}], total_ms} for a script, with --results its results too;\n       --profile adds each command's profile: {boolean_ms, tessellate_ms, other_ms}, the kernel's share)\n      (--profile also records where the time goes, SMLib's calls, kernel operations, features, commands and import stages,\n       and prints the table to stderr: count, total, self time and longest per span; --profile-out FILE writes the spans\n       as a Chrome trace for chrome://tracing or ui.perfetto.dev; SOLIDCRAFT_PROFILE=1 does the same for any command)\n";
+const USAGE_RUN: &str = "  solidcraft-cli run <script.json|design.sc|part.step> [--in design.sc|part.step] [--out FILE]... [--save FILE] [--quiet] [--results] [--timings] [--profile] [--json-out FILE] [--allow-errors]\n                     [--param-check off|warn|strict]\n  solidcraft-cli run --in <design.sc|part.step> [--out FILE]...\n      (a timeline feature that fails fails the run and nothing is written; --allow-errors writes anyway)\n      (--param-check checks each step against its command's contract: warn reports on stderr, strict stops the run)\n      (--timings prints {timings: [{index, command, ms}], total_ms} for a script, with --results its results too;\n       --profile adds each command's profile: {boolean_ms, tessellate_ms, other_ms}, the kernel's share)\n";
 /// `eval`'s lines in the usage.
-const USAGE_EVAL: &str = "  solidcraft-cli eval <script.json|design.sc|part.step> [--in design.sc|part.step] [--json-out FILE] [--profile] [--profile-out trace.json]     (alias: inspect)\n  solidcraft-cli eval --in <script.json|design.sc|part.step> [--json-out FILE]\n      (with both inputs, runs the positional script on --in before measuring; does not automatically save the modified design)\n      (--json-out FILE writes the JSON that run (with --results, else the measurement) and eval print to FILE instead of stdout,\n       as plain UTF-8: a shell's > can re-encode it, e.g. Windows PowerShell adds a byte-order mark)\n      (--profile and --profile-out as for run)\n";
+const USAGE_EVAL: &str = "  solidcraft-cli eval <script.json|design.sc|part.step> [--in design.sc|part.step] [--json-out FILE]     (alias: inspect)\n  solidcraft-cli eval --in <script.json|design.sc|part.step> [--json-out FILE]\n      (with both inputs, runs the positional script on --in before measuring; does not automatically save the modified design)\n      (--json-out FILE writes the JSON that run (with --results, else the measurement) and eval print to FILE instead of stdout,\n       as plain UTF-8: a shell's > can re-encode it, e.g. Windows PowerShell adds a byte-order mark)\n";
 /// `script`'s lines in the usage.
 const USAGE_SCRIPT: &str = "  solidcraft-cli script <design.sc|script.json> [--out script.json]\n      (the design's history as a command script that eval and run replay)\n";
 /// `bench-open`'s lines in the usage.
-const USAGE_BENCH_OPEN: &str = "  solidcraft-cli bench-open <design.sc | part.step> [--parse-only] [--save OUT.sc] [--display LEVEL [--edit NAME EXPR]] [--ops script.json] [--profile] [--profile-out trace.json]\n      (--profile and --profile-out as for run)\n      (--ops: after opening, run each command of the script and undo it, timing the command, the\n       evaluations it caused and the view it leaves: placing and meshing what changed)\n";
+const USAGE_BENCH_OPEN: &str = "  solidcraft-cli bench-open <design.sc | part.step> [--parse-only] [--save OUT.sc] [--display LEVEL [--edit NAME EXPR]] [--ops script.json]\n      (--ops: after opening, run each command of the script and undo it, timing the command, the\n       evaluations it caused and the view it leaves: placing and meshing what changed)\n";
 /// `bench-agent`'s lines in the usage.
 const USAGE_BENCH_AGENT: &str = "  solidcraft-cli bench-agent [--scale F] [--save design.sc] [--script-out script.json]\n";
 /// `bench-assistant`'s lines in the usage.
 const USAGE_BENCH_ASSISTANT: &str = "  solidcraft-cli bench-assistant --connect 127.0.0.1:PORT [--token T] --base-url URL --model NAME [--tasks 1,2,5] [--repeat N] [--timeout-s 300] [--json out.json] [--markdown out.md]\n";
 /// `snapshot`'s lines in the usage.
-const USAGE_SNAPSHOT: &str = "  solidcraft-cli snapshot <script|design> [--in design.sc|part.step] --out shot.png [--width W] [--height H] [--view NAME | --camera JSON] [--no-grid] [--no-axes]\n      [--body NAME:opacity=0.3,color=#rrggbb]... [--tool NAME]... [--section z=27] [--quality coarse|normal|fine|ultra]\n  solidcraft-cli snapshot --in <design.sc|part.step> --out shot.png ...\n      (as with run, --in starts from a design and the script runs on top of it; an option snapshot doesn't take is an error;\n       --view: iso, front, back, top, bottom, left, right, or the name of a view saved in the design with view.save;\n       --camera: {target: [x,y,z], yaw, pitch, distance, fov?} in mm and radians, as the MCP screenshot takes it (docs/mcp.md);\n       --no-grid and --no-axes leave the ground grid (on Z 0) and the origin's axes out of the picture;\n       --body: how one body is drawn, as appearance.assign takes it: opacity 0-1 (below 1 is see-through, so what is inside\n         it shows) and color #rrggbb, either or both, once per body;\n       --tool: draw this body solid in the tool colour and every other body see-through, so a cut's or a join's tool body\n         is visible inside the material it meets; a later --body overrides it;\n       --section: cut the model as inspect.section does, so the inside shows: z=27 (the plane through that world\n         coordinate, keeping the smaller side), add ,flip to keep the other side, or XY, XZ, YZ, or its own JSON;\n       --quality: the display quality the bodies are meshed at, as the app's setting (default normal))\n";
+const USAGE_SNAPSHOT: &str = "  solidcraft-cli snapshot <script|design> [--in design.sc|part.step] --out shot.png [--width W] [--height H] [--view NAME | --camera JSON] [--no-grid] [--no-axes]\n      [--body NAME:opacity=0.3,color=#rrggbb]... [--tool NAME]... [--section z=27]\n  solidcraft-cli snapshot --in <design.sc|part.step> --out shot.png ...\n      (as with run, --in starts from a design and the script runs on top of it; an option snapshot doesn't take is an error;\n       --view: iso, front, back, top, bottom, left, right, or the name of a view saved in the design with view.save;\n       --camera: {target: [x,y,z], yaw, pitch, distance, fov?} in mm and radians, as the MCP screenshot takes it (docs/mcp.md);\n       --no-grid and --no-axes leave the ground grid (on Z 0) and the origin's axes out of the picture;\n       --body: how one body is drawn, as appearance.assign takes it: opacity 0-1 (below 1 is see-through, so what is inside\n         it shows) and color #rrggbb, either or both, once per body;\n       --tool: draw this body solid in the tool colour and every other body see-through, so a cut's or a join's tool body\n         is visible inside the material it meets; a later --body overrides it;\n       --section: cut the model as inspect.section does, so the inside shows: z=27 (the plane through that world\n         coordinate, keeping the smaller side), add ,flip to keep the other side, or XY, XZ, YZ, or its own JSON)\n";
 /// `render`'s lines in the usage.
 const USAGE_RENDER: &str = "  solidcraft-cli render <script|design> --out image.png [--setup NAME] [--width W] [--height H] [--transparent] [--overwrite] [--timeout SECONDS]\n      [--progressive] [--samples N] [--max-depth N] [--seed N] [--exposure EV] [--lighting FILE.json] [--environment FILE.json] [--tone-map reinhard|aces_fitted]\n";
 /// `exec`'s lines in the usage.
@@ -85,8 +81,6 @@ const USAGE_COMMANDS: &str = "  solidcraft-cli commands\n";
 const USAGE_RECIPE: &str = "  solidcraft-cli recipe <recipe.json>\n";
 /// `oracle`'s lines in the usage.
 const USAGE_ORACLE: &str = "  solidcraft-cli oracle <case-dir>... [--json]\n";
-/// `kernel-cases`'s lines in the usage.
-const USAGE_KERNEL_CASES: &str = "  solidcraft-cli kernel-cases <case-dir>... [--json] [--dumps=DIR] [--export=DIR] [--validation=each_step|each_feature|off]\n      (the kernel regression rig, tests/kernel-cases, on SMLib; --dumps: each case's\n       failing SMLib calls leave their inputs for replay in DIR/<area>-<case>; --export: each case's\n       kernel operations, input records and expected values for solidcore's rig, in DIR/<area>/<case>.json; --validation: when SMLib's\n       full check runs (diagnostics.validation), default each_feature)\n";
 /// `fuzz`'s lines in the usage.
 const USAGE_FUZZ: &str =
     "  solidcraft-cli fuzz [--from N] [--count N] [--jobs J] [--timeout S] [--steps N] [--minimise] [--out DIR] [--report FILE]\n";
@@ -124,7 +118,6 @@ const COMMANDS: &[Command] = &[
     Command { name: "commands", usage: USAGE_COMMANDS, listed: true },
     Command { name: "recipe", usage: USAGE_RECIPE, listed: true },
     Command { name: "oracle", usage: USAGE_ORACLE, listed: true },
-    Command { name: "kernel-cases", usage: USAGE_KERNEL_CASES, listed: true },
     Command { name: "fuzz", usage: USAGE_FUZZ, listed: true },
     Command { name: "fuzz-one", usage: USAGE_FUZZ_ONE, listed: false },
     Command { name: "mcp", usage: USAGE_MCP, listed: true },
@@ -140,19 +133,6 @@ const COMMANDS: &[Command] = &[
 fn main() -> ExitCode {
     let mut args: Vec<String> = std::env::args().skip(1).collect();
     logger::init(&mut args);
-    // `--profile` / `--profile-out` (run, eval, bench-open) or SOLIDCRAFT_PROFILE (any command):
-    // record from here, and print the table when the command ends.
-    let profiling = match args.first().map(String::as_str) {
-        Some("run" | "eval" | "inspect" | "bench-open") => profiling::start(&args[1..]),
-        _ => profiling::start(&[]),
-    };
-    let profiling = match profiling {
-        Ok(p) => p,
-        Err(e) => {
-            eprintln!("error: {e}");
-            return ExitCode::FAILURE;
-        }
-    };
     if let Err(e) = max_file_size(&mut args) {
         eprintln!("error: {e}");
         return ExitCode::FAILURE;
@@ -190,14 +170,9 @@ fn main() -> ExitCode {
             recipe::to_script(&v).map(|s| println!("{}", pretty(&s)))
         }),
         Some("oracle") => oracle::run(&args[1..]),
-        Some("kernel-cases") => kernel_cases::run(&args[1..]),
         Some("fuzz") => fuzz::run(&args[1..]),
         Some("fuzz-one") => fuzz::one(&args[1..]),
-        Some("mcp") => {
-            let result = cmd_mcp(&args[1..]);
-            solidcraft_mcp::cleanup_scratch_dir();
-            result
-        }
+        Some("mcp") => cmd_mcp(&args[1..]),
         Some("crashes") => crashes::run(&args[1..]),
         Some("icon") => cmd_icon(&args[1..]),
         Some("licences" | "licenses") => {
@@ -227,11 +202,6 @@ fn main() -> ExitCode {
         }
         _ => Err(usage()),
     };
-    // The table also when the command failed: where it spent its time before failing.
-    let r = match (r, profiling.map(profiling::Profiling::finish)) {
-        (Ok(()), Some(Err(e))) => Err(e),
-        (r, _) => r,
-    };
     match r {
         Ok(()) => ExitCode::SUCCESS,
         Err(e) => {
@@ -312,15 +282,8 @@ pub fn load(path: &str) -> Result<Session, String> {
 /// `load`, with scripts and recipes run at the parameter-check level `check`, which the
 /// session keeps.
 fn load_checked(path: &str, check: solidcraft_engine::schema::ParamCheck) -> Result<Session, String> {
-    load_with(path, check, solidcraft_engine::kernel::Validation::default())
-}
-
-/// `load_checked`, the features computed under `validation` (`diagnostics.validation`), which
-/// the session keeps.
-fn load_with(path: &str, check: solidcraft_engine::schema::ParamCheck, validation: solidcraft_engine::kernel::Validation) -> Result<Session, String> {
     let mut s = Session::default();
     s.param_check = check;
-    s.set_validation(validation);
     if solidcraft_engine::io::is_step_path(path) || solidcraft_engine::io::is_mesh_path(path) || solidcraft_engine::io::is_point_cloud_path(path) {
         s.execute("doc.open", &json!({"path": path})).map_err(|e| e.to_string())?;
         return Ok(s);
@@ -328,7 +291,7 @@ fn load_with(path: &str, check: solidcraft_engine::schema::ParamCheck, validatio
     let bytes = solidcraft_engine::io::limits::read(path, solidcraft_engine::io::limits::Kind::Design).map_err(|e| format!("{path}: {e}"))?;
     if solidcraft_engine::io::is_design_container(&bytes) {
         let doc = solidcraft_engine::io::read_design(&bytes).map_err(|e| format!("{path}: {e}"))?;
-        let mut session = Session::opened_at_validating(doc, None, Some(path), validation);
+        let mut session = Session::opened_at(doc, None, Some(path));
         session.param_check = check;
         return Ok(session);
     }
@@ -392,16 +355,6 @@ fn positional(args: &[String]) -> Option<&String> {
     None
 }
 
-/// Is `path` a command script (or a recipe), not a design: JSON that is no saved design.
-fn is_script(path: &str) -> bool {
-    let Ok(bytes) = solidcraft_engine::io::vfs::read(path, solidcraft_engine::io::MAX_DESIGN_BYTES) else { return false };
-    if solidcraft_engine::io::is_design_container(&bytes) {
-        return false;
-    }
-    serde_json::from_slice::<Value>(&bytes)
-        .is_ok_and(|v| !v.get("format").and_then(Value::as_str).is_some_and(|f| solidcraft_engine::doc::format::version_of(f).is_some()))
-}
-
 /// `--json-out FILE`: where the JSON a command prints goes instead of stdout.
 fn json_out(args: &[String]) -> Result<Option<&str>, String> {
     if !args.iter().any(|a| a == "--json-out") {
@@ -438,31 +391,24 @@ fn cmd_run(args: &[String]) -> Result<(), String> {
     known_args(
         "run",
         args,
-        &["--in", "--out", "--save", "--json-out", "--param-check", "--profile-out", "--validation"],
+        &["--in", "--out", "--save", "--json-out", "--param-check"],
         &["--quiet", "--results", "--timings", "--profile", "--allow-errors"],
         true,
     )?;
-    let validation = validation_flag("run", args)?;
     let base = flag(args, "--in");
     let path = positional(args);
     if path.is_none() && base.is_none() {
         return Err(usage());
     }
     let want_results = args.iter().any(|a| a == "--results");
-    // `--profile` records the profiler's spans (the table goes to stderr, `profiling.rs`); for a
-    // script it also times each command and splits out its kernel time, implying `--timings`.
-    let script = path.is_some_and(|p| is_script(p));
-    let profile = script && args.iter().any(|a| a == "--profile" || a == "--profile-out");
+    // `--profile` times each command and splits out its kernel time; it implies `--timings`.
+    let profile = args.iter().any(|a| a == "--profile");
     let timings = profile || args.iter().any(|a| a == "--timings");
     let (mut s, results) = if want_results || timings {
         // Collect every command's result or time (scripts only), then process requested files too.
         let mut s = match base {
-            Some(b) => load_with(b, check, validation)?,
-            None => {
-                let mut s = Session::default();
-                s.set_validation(validation);
-                s
-            }
+            Some(b) => load_checked(b, check)?,
+            None => Session::default(),
         };
         s.param_check = check;
         let needs = if want_results { "--results needs a script" } else { "--timings needs a script" };
@@ -479,7 +425,7 @@ fn cmd_run(args: &[String]) -> Result<(), String> {
         };
         (s, Some(out))
     } else {
-        (open_validating(base, path, check, validation)?, None)
+        (open(base, path, check)?, None)
     };
     // A feature that fails leaves the bodies as they were before it (a parameter change can
     // break a feature without failing the command that made it): writing them would hand out
@@ -506,38 +452,18 @@ fn cmd_run(args: &[String]) -> Result<(), String> {
 /// The session `run`, `eval` and `snapshot` start from: `--in` (a design or STEP file) with the
 /// positional script run on top of it, or either one alone, with scripts run at `check`.
 fn open(base: Option<&str>, path: Option<&String>, check: solidcraft_engine::schema::ParamCheck) -> Result<Session, String> {
-    open_validating(base, path, check, solidcraft_engine::kernel::Validation::default())
-}
-
-/// [`open`], the features computed under `validation`.
-fn open_validating(
-    base: Option<&str>,
-    path: Option<&String>,
-    check: solidcraft_engine::schema::ParamCheck,
-    validation: solidcraft_engine::kernel::Validation,
-) -> Result<Session, String> {
-    let load = |p: &str| load_with(p, check, validation);
     match (base, path) {
         (Some(b), Some(p)) => {
-            let mut s = load(b)?;
+            let mut s = load_checked(b, check)?;
             run_script_warning(&mut s, p, &read_json(p)?)?;
             Ok(s)
         }
-        (Some(b), None) => load(b),
-        (None, Some(p)) => load(p),
+        (Some(b), None) => load_checked(b, check),
+        (None, Some(p)) => load_checked(p, check),
         (None, None) => Err(usage()),
     }
 }
 
-/// `--validation MODE` (`diagnostics.validation`): the default, each_feature, when not given.
-fn validation_flag(cmd: &str, args: &[String]) -> Result<solidcraft_engine::kernel::Validation, String> {
-    match flag(args, "--validation") {
-        Some(m) => solidcraft_engine::kernel::Validation::parse(m)
-            .ok_or_else(|| format!("{cmd}: --validation must be each_step, each_feature or off, not `{m}`")),
-        None => Ok(solidcraft_engine::kernel::Validation::default()),
-    }
-}
-
 /// Refuses an option `cmd` doesn't take, and one missing its value: a typo, or another
 /// command's option, would otherwise be ignored without a word. `positionals` says whether the
 /// command takes a word of its own (a file, a seed): `fuzz` takes none, and would start a run.
@@ -575,7 +501,7 @@ fn timeline_ok(s: &Session) -> Result<(), String> {
 
 fn cmd_eval(args: &[String]) -> Result<(), String> {
     let json_out = json_out(args)?;
-    known_args("eval", args, &["--in", "--json-out", "--profile-out"], &["--profile"], true)?;
+    known_args("eval", args, &["--in", "--json-out"], &[], true)?;
     let mut s = open(flag(args, "--in"), positional(args), solidcraft_engine::schema::ParamCheck::Off)?;
     let m = s.execute("inspect.measure", &json!({})).map_err(|e| e.to_string())?;
     let d = s.execute("document.inspect", &json!({})).map_err(|e| e.to_string())?;
@@ -657,7 +583,7 @@ fn cmd_snapshot(args: &[String]) -> Result<(), String> {
     known_args(
         "snapshot",
         args,
-        &["--in", "--out", "--width", "--height", "--view", "--camera", "--body", "--tool", "--section", "--quality"],
+        &["--in", "--out", "--width", "--height", "--view", "--camera", "--body", "--tool", "--section"],
         &["--no-grid", "--no-axes"],
         true,
     )?;
@@ -670,16 +596,6 @@ fn cmd_snapshot(args: &[String]) -> Result<(), String> {
         Some(x) => x.parse().ok().filter(|n| (16..=8192).contains(n)).ok_or_else(|| format!("{name} must be 16 to 8192 pixels, not `{x}`")),
     };
     let (w, h) = (size("--width", 1280)?, size("--height", 800)?);
-    // The display quality the bodies are meshed at, as the app's Display Quality setting: set
-    // before the design opens, so every display plan is made at it.
-    if let Some(q) = flag(args, "--quality") {
-        use solidcraft_engine::doc::display_quality::{DisplayQuality, set_current};
-        let level = DisplayQuality::parse(q).ok_or_else(|| {
-            let ids: Vec<&str> = DisplayQuality::ALL.iter().map(|q| q.id()).collect();
-            format!("--quality must be one of {}, not `{q}`", ids.join(", "))
-        })?;
-        set_current(level);
-    }
     let mut s = open(flag(args, "--in"), positional(args), solidcraft_engine::schema::ParamCheck::Off)?;
     // How the bodies are drawn and where the model is cut, through the commands the app's
     // Appearance dialog and Section Analysis run (`preview`).
@@ -699,12 +615,9 @@ fn cmd_snapshot(args: &[String]) -> Result<(), String> {
         }
         (None, None) => {}
     }
-    let cam = match s.camera {
-        Some(cam) => cam,
-        None => solidcraft_engine::view::home_camera(&s).map_err(|e| e.to_string())?,
-    };
+    let cam = s.camera.unwrap_or_else(|| solidcraft_engine::view::home_camera(&s));
     let guides = Guides { grid: !args.iter().any(|a| a == "--no-grid"), axes: !args.iter().any(|a| a == "--no-axes") };
-    let scene = solidcraft_engine::view::scene_with_guides(&s, &cam, s.section, guides).map_err(|e| e.to_string())?;
+    let scene = solidcraft_engine::view::scene_with_guides(&s, &cam, s.section, guides);
     let png = solidcraft_engine::capture::png(&scene, &cam, w, h)?;
     std::fs::write(out, &png.bytes).map_err(|e| format!("{out}: {e}"))?;
     let mut reply = json!({"path": out, "width": w, "height": h, "bytes": png.bytes.len(), "renderer": png.renderer});
@@ -933,7 +846,7 @@ fn bench_ops(mut s: Session, script: &str) -> Result<Session, String> {
         let r = s.execute(id, p).map_err(|e| format!("{id}: {e}"))?;
         let ms = t.elapsed().as_secs_f64() * 1000.0;
         let t = std::time::Instant::now();
-        s.world_state().map_err(|e| e.to_string())?.warm_meshes(|| true);
+        s.world_state().warm_meshes(|| true);
         let view_ms = t.elapsed().as_secs_f64() * 1000.0;
         println!("{}", json!({"step": "op", "command": id, "ms": ms, "view_ms": view_ms}));
         Ok(r)
@@ -989,7 +902,7 @@ pub(crate) fn cmd_bench_open(args: &[String]) -> Result<(), String> {
         println!("{}", json!({"step": "feature", "id": r.id, "name": r.name, "ms": r.ms, "error": r.error}));
     }
     let t = std::time::Instant::now();
-    let st = s.world_state().map_err(|e| e.to_string())?;
+    let st = s.world_state();
     let place_ms = t.elapsed().as_secs_f64() * 1000.0;
     // As the desktop app prepares a design it opened.
     st.warm_meshes(|| true);
@@ -1059,7 +972,7 @@ pub(crate) fn cmd_bench_open(args: &[String]) -> Result<(), String> {
         let t = std::time::Instant::now();
         s.execute("parameters.change", &json!({"name": name, "expression": expr})).map_err(|e| e.to_string())?;
         let eval_ms = t.elapsed().as_secs_f64() * 1000.0;
-        let st = s.world_state().map_err(|e| e.to_string())?;
+        let st = s.world_state();
         let t = std::time::Instant::now();
         st.warm_meshes(|| true);
         let mesh_ms = t.elapsed().as_secs_f64() * 1000.0;

apps/solidcraft-cli/src/oracle.rs

@@ -5,7 +5,7 @@
 #![allow(clippy::needless_range_loop)]
 
 use serde_json::{Value, json};
-use solidcore_record::Vec3;
+use solidcraft_engine::geom::Vec3;
 
 use crate::spatial::{self, Tri};
 use crate::{read_json, recipe};
@@ -13,28 +13,28 @@ use crate::{read_json, recipe};
 /// Default relative tolerance for volume and area (our curved-face tessellation is within ~2e-4).
 pub const REL_TOL: f64 = 1e-3;
 /// Default tolerance for centre of mass and bounding box, as a fraction of the bbox diagonal.
-pub(crate) const ABS_FRAC: f64 = 1e-3;
+const ABS_FRAC: f64 = 1e-3;
 /// Chord tolerance used to triangulate our part for the surface-distance check (mm).
 const MESH_TOL: f64 = 0.01;
 /// Relative tolerance on the principal second moments of the two triangulations.
 const INERTIA_REL: f64 = 2e-3;
 
 /// What SolidCraft built: totals over every body.
-pub(crate) struct Got {
-    pub(crate) body_count: usize,
-    pub(crate) volume: f64,
-    pub(crate) area: f64,
-    pub(crate) com: [f64; 3],
-    pub(crate) bbox: ([f64; 3], [f64; 3]),
-    pub(crate) faces: u64,
+struct Got {
+    body_count: usize,
+    volume: f64,
+    area: f64,
+    com: [f64; 3],
+    bbox: ([f64; 3], [f64; 3]),
+    faces: u64,
 }
 
-pub(crate) fn v3(v: &Value) -> Option<[f64; 3]> {
+fn v3(v: &Value) -> Option<[f64; 3]> {
     let a = v.as_array()?;
     Some([a.first()?.as_f64()?, a.get(1)?.as_f64()?, a.get(2)?.as_f64()?])
 }
 
-pub(crate) fn totals(m: &Value) -> Got {
+fn totals(m: &Value) -> Got {
     let bodies = m["bodies"].as_array().cloned().unwrap_or_default();
     let (mut volume, mut area, mut faces) = (0.0, 0.0, 0);
     let mut moment = [0.0; 3];
@@ -57,21 +57,21 @@ pub(crate) fn totals(m: &Value) -> Got {
     Got { body_count: bodies.len(), volume, area, com, bbox: (lo, hi), faces }
 }
 
-pub(crate) struct Checks {
-    pub(crate) list: Vec<Value>,
-    pub(crate) pass: bool,
+struct Checks {
+    list: Vec<Value>,
+    pass: bool,
 }
 
 impl Checks {
-    pub(crate) fn push(&mut self, what: &str, got: Value, want: Value, ok: bool) {
+    fn push(&mut self, what: &str, got: Value, want: Value, ok: bool) {
         self.pass &= ok;
         self.list.push(json!({"check": what, "got": got, "want": want, "ok": ok}));
     }
-    pub(crate) fn rel(&mut self, what: &str, g: f64, w: Option<f64>, rel: f64) {
+    fn rel(&mut self, what: &str, g: f64, w: Option<f64>, rel: f64) {
         let ok = w.is_some_and(|w| g.is_finite() && (g - w).abs() <= rel * w.abs().max(1.0));
         self.push(what, json!(g), json!(w), ok);
     }
-    pub(crate) fn vec(&mut self, what: &str, g: [f64; 3], w: Option<[f64; 3]>, tol: f64) {
+    fn vec(&mut self, what: &str, g: [f64; 3], w: Option<[f64; 3]>, tol: f64) {
         let ok = w.is_some_and(|w| g.iter().zip(w).all(|(g, w)| g.is_finite() && (g - w).abs() <= tol));
         self.push(what, json!(g), json!(w), ok);
     }
@@ -186,8 +186,8 @@ fn step_export_check(s: &solidcraft_engine::Session, volume: f64) -> (bool, Stri
 /// Our part as a triangle soup (curved faces refined onto the surface).
 fn our_mesh(s: &solidcraft_engine::Session) -> Result<Vec<Tri>, String> {
     let mut ours: Vec<Tri> = Vec::new();
-    for b in &s.world_state().map_err(|e| e.to_string())?.bodies {
-        let m = b.body.mesh(&solidcraft_engine::kernel::MeshTolerance::chord(MESH_TOL)).map_err(|e| e.to_string())?;
+    for b in &s.world_state().bodies {
+        let m = b.body.tessellate_with(MESH_TOL, true).map_err(|e| e.to_string())?;
         let p = |i: u32| m.positions.get(i as usize).map(|v: &Vec3| [v.x, v.y, v.z]);
         for t in &m.triangles {
             if let (Some(a), Some(b), Some(c)) = (p(t[0]), p(t[1]), p(t[2])) {

apps/solidcraft-cli/src/profiling.rs

@@ -1,50 +0,0 @@
-//! `--profile` and `--profile-out FILE` for `run`, `eval` and `bench-open` (and
-//! `SOLIDCRAFT_PROFILE=1` for any command): record where the time goes, the kernel's calls to the
-//! commands, print the table to stderr when the command ends (stdout stays the command's JSON)
-//! and write the spans as a Chrome trace for chrome://tracing or Perfetto.
-
-use solidcraft_engine::profile;
-
-/// Rows the table prints.
-const TOP: usize = 30;
-
-/// A recording that prints its table when finished.
-pub struct Profiling {
-    trace: Option<String>,
-}
-
-/// Start recording when `args` (after the command) ask for it, or `SOLIDCRAFT_PROFILE` does.
-pub fn start(args: &[String]) -> Result<Option<Profiling>, String> {
-    let trace = match args.iter().position(|a| a == "--profile-out") {
-        Some(i) => match args.get(i + 1) {
-            Some(f) if !f.starts_with("--") => Some(f.clone()),
-            _ => return Err("--profile-out needs a FILE".into()),
-        },
-        None => None,
-    };
-    let asked = trace.is_some() || args.iter().any(|a| a == "--profile");
-    if !asked && !solidcraft_engine::timing::profile_from_env() {
-        return Ok(None);
-    }
-    if !profile::COMPILED {
-        return Err("this solidcraft-cli was built without the profiler (its `profile` feature)".into());
-    }
-    profile::reset();
-    profile::set_enabled(true);
-    Ok(Some(Profiling { trace }))
-}
-
-impl Profiling {
-    /// Stop recording, print the table on stderr and write the trace.
-    pub fn finish(self) -> Result<(), String> {
-        profile::set_enabled(false);
-        eprint!("{}", profile::report().table(TOP));
-        if let Some(path) = self.trace {
-            let mut bytes = Vec::new();
-            profile::write_chrome_trace(&mut bytes).map_err(|e| format!("{path}: {e}"))?;
-            std::fs::write(&path, bytes).map_err(|e| format!("{path}: {e}"))?;
-            eprintln!("profile: trace written to {path} (open it in chrome://tracing or ui.perfetto.dev)");
-        }
-        Ok(())
-    }
-}

apps/solidcraft-cli/tests/action_matrix.rs

@@ -21,7 +21,6 @@
 //! Each design runs in a child process (this test binary, [`action_matrix_worker`]) so an action
 //! that hangs or aborts is recorded as such and the rest of the design still runs.
 
-use solidcraft_engine::geom::prelude::*;
 use std::collections::{BTreeMap, BTreeSet};
 use std::io::{BufRead, Write};
 use std::path::{Path, PathBuf};
@@ -29,10 +28,10 @@ use std::process::{Command, Stdio};
 use std::time::{Duration, Instant};
 
 use serde_json::{Value, json};
-use solidcore_record::Vec3;
 use solidcraft_engine::Session;
 use solidcraft_engine::doc::kernel::{FaceSurface, face_surface};
 use solidcraft_engine::doc::{FaceAttachmentStatus, ModelBody, naming};
+use solidcraft_engine::geom::Vec3;
 
 /// One in this many actions runs on pull requests (by a stable hash of its key).
 const PR_SAMPLE: u64 = 40;
@@ -197,7 +196,7 @@ fn round3(x: f64) -> f64 {
 
 /// Every action on every entity of the design's final bodies, in a fixed order.
 fn actions(s: &Session) -> Vec<Action> {
-    let st = s.world_state().unwrap();
+    let st = s.world_state();
     let placed = s.placed_document();
     let paths: BTreeMap<String, Vec<u64>> =
         placed.body_frames_with_source(&s.model.state()).into_iter().map(|(world, _, _, path, _)| (world, path)).collect();
@@ -1339,9 +1338,7 @@ fn a_fillet_or_chamfer_on_one_edge_ending_at_a_cylinder() {
 fn a_round_on_a_knuckle_cap_circle() {
     for (cmd, size, removed) in [("solid.fillet", "radius", (2.4, 2.8)), ("solid.chamfer", "distance", (5.6, 6.3))] {
         let mut s = load(&root().join("tests/oracle/63-hinge-knuckle/recipe.json")).unwrap();
-        let volume = |s: &Session| {
-            s.model.state().bodies.iter().map(|b| b.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.001)).unwrap().measure().volume).sum::<f64>()
-        };
+        let volume = |s: &Session| s.model.state().bodies.iter().map(|b| b.body.tessellate(0.001).unwrap().measure().volume).sum::<f64>();
         let before = volume(&s);
         s.execute(cmd, &json!({"edges": [[40.0, 29.837_722, 6.449_490]], size: 0.728})).unwrap_or_else(|e| panic!("{cmd}: {e}"));
         check(&s, 0, &BTreeMap::new()).unwrap_or_else(|(kind, e)| panic!("{cmd}: {kind}: {e}"));
@@ -1361,9 +1358,7 @@ fn a_round_on_a_knuckle_cap_circle() {
 #[test]
 fn a_hair_thin_hole_on_a_ledge_beside_a_loft_cut() {
     let mut s = load(&root().join("examples/regressions/loft_cut_beside_round_hole.json")).unwrap();
-    let volume = |s: &Session| {
-        s.model.state().bodies.iter().map(|b| b.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.005)).unwrap().measure().volume).sum::<f64>()
-    };
+    let volume = |s: &Session| s.model.state().bodies.iter().map(|b| b.body.tessellate_with(0.005, true).unwrap().measure().volume).sum::<f64>();
     let before = volume(&s);
     s.execute("solid.hole", &json!({"diameter": 0.133, "position": [357.22, -150.993_333, 730.0]})).unwrap();
     check(&s, 0, &BTreeMap::new()).unwrap_or_else(|(kind, e)| panic!("{kind}: {e}"));
@@ -1380,9 +1375,7 @@ fn a_hair_thin_hole_on_a_ledge_beside_a_loft_cut() {
 #[test]
 fn a_small_hole_through_the_wall_of_a_plastic_rest() {
     let mut s = load(&root().join("apps/solidcraft-cli/tests/corpus/modern-plastic.solidcraft")).unwrap();
-    let volume = |s: &Session| {
-        s.model.state().bodies.iter().map(|b| b.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.002)).unwrap().measure().volume).sum::<f64>()
-    };
+    let volume = |s: &Session| s.model.state().bodies.iter().map(|b| b.body.tessellate_with(0.002, true).unwrap().measure().volume).sum::<f64>();
     let before = volume(&s);
     s.execute("solid.hole", &json!({"diameter": 0.8, "position": [63.069_841_5, 28.333_333, 4.0]})).unwrap();
     check(&s, 0, &BTreeMap::new()).unwrap_or_else(|(kind, e)| panic!("{kind}: {e}"));
@@ -1397,9 +1390,7 @@ fn a_small_hole_through_the_wall_of_a_plastic_rest() {
 #[test]
 fn a_hole_square_to_a_45_degree_flange() {
     let mut s = load(&root().join("tests/oracle/70-sm-flange-45/recipe.json")).unwrap();
-    let volume = |s: &Session| {
-        s.model.state().bodies.iter().map(|b| b.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.002)).unwrap().measure().volume).sum::<f64>()
-    };
+    let volume = |s: &Session| s.model.state().bodies.iter().map(|b| b.body.tessellate_with(0.002, true).unwrap().measure().volume).sum::<f64>();
     let before = volume(&s);
     s.execute("solid.hole", &json!({"diameter": 3.448, "position": [66.666_667, -4.511_845, 4.511_845]})).unwrap();
     check(&s, 0, &BTreeMap::new()).unwrap_or_else(|(kind, e)| panic!("{kind}: {e}"));
@@ -1657,7 +1648,7 @@ impl TipConstruction {
             other => panic!("expected an axis, got {other:?}"),
         }
     }
-    fn plane(&self) -> solidcore_record::Plane {
+    fn plane(&self) -> solidcraft_engine::geom::Plane {
         match &self.0 {
             solidcraft_engine::doc::construct::ConstructGeom::Plane(p) => *p,
             other => panic!("expected a plane, got {other:?}"),
@@ -1737,7 +1728,7 @@ fn the_ribbed_lid_builds_the_same_body_every_time() {
         st.bodies
             .iter()
             .map(|b| {
-                let mesh = b.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.1)).unwrap();
+                let mesh = b.body.tessellate(0.1).unwrap();
                 let bits = mesh.positions.iter().fold(0u64, |acc, p| {
                     acc.rotate_left(7).wrapping_add(p.x.to_bits() ^ p.y.to_bits().rotate_left(21) ^ p.z.to_bits().rotate_left(42))
                 });

apps/solidcraft-cli/tests/bracket_example.rs

@@ -4,7 +4,7 @@
 use std::f64::consts::PI;
 
 use serde_json::Value;
-use solidcore_record::Vec3;
+use solidcraft_engine::geom::Vec3;
 use solidcraft_engine::{Session, io, kernel};
 
 fn assert_two_through_holes(session: &Session, stage: &str) {
@@ -26,8 +26,8 @@ fn assert_two_through_holes(session: &Session, stage: &str) {
     let expected = 2.0 * PI * 4.0_f64.powi(2) * 6.0;
     assert!((removed - expected).abs() < expected * 1e-3, "{stage}: the two holes remove {removed} mm³, expected {expected} mm³");
 
-    let before_mesh = uncut.mesh(&solidcraft_kernel::MeshTolerance::chord(0.01)).unwrap();
-    let after_mesh = bracket.mesh(&solidcraft_kernel::MeshTolerance::chord(0.01)).unwrap();
+    let before_mesh = uncut.tessellate(0.01).unwrap();
+    let after_mesh = bracket.tessellate(0.01).unwrap();
     let down = Vec3::new(0.0, 0.0, -1.0);
     for y in [-15.0, -45.0] {
         let center = Vec3::new(25.0, y, 1.0);

apps/solidcraft-cli/tests/corpus/README.md

@@ -1,12 +1,10 @@
 # Design file corpus
 
 Designs saved by older SolidCraft builds. `tests/design_corpus.rs` opens each one with the
-current build and checks that it is upgraded to the current file format, that it evaluates
-(a feature may fail only by asking for a reference it lost to be picked again; what it rebuilds
-to is today's), and that damaged and hostile variants of it never panic. The `.expected.json`
-next to each is `solidcraft-cli eval` of that file by the build that saved it (bodies, volumes,
-areas, world bounding boxes), kept as a record of what that build made; no test compares with
-it.
+current build and checks that it evaluates as it did when saved (the `.expected.json` next to
+it is `solidcraft-cli eval` of that file by the build that saved it: bodies, volumes, areas,
+world bounding boxes), that it is upgraded to the current file format, and that damaged and
+hostile variants of it never panic.
 
 | File | Saved by | Era |
 |---|---|---|

apps/solidcraft-cli/tests/corpus/issue-489-stacked-join.expected.json

@@ -90,6 +90,10 @@
   ],
   "timeline": [
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 1,
       "ms": 0.131943,
@@ -100,6 +104,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 2,
       "ms": 1.0812709999999999,
@@ -110,6 +118,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 3,
       "ms": 0.450002,
@@ -120,6 +132,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 4,
       "ms": 5.191514000000001,

apps/solidcraft-cli/tests/corpus/issue-616-lid-ribs.expected.json

@@ -54,6 +54,10 @@
   ],
   "timeline": [
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 1,
       "ms": 1.178957,
@@ -64,6 +68,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 2,
       "ms": 83.24342399999999,
@@ -74,6 +82,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 3,
       "ms": 0.150889,
@@ -84,6 +96,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 4,
       "ms": 94.465481,
@@ -94,6 +110,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 5,
       "ms": 50.426736,
@@ -104,6 +124,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 6,
       "ms": 40.383005,
@@ -114,6 +138,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 7,
       "ms": 59.041461000000005,
@@ -124,6 +152,18 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [
+          {
+            "face_shift_mm": 0.0,
+            "rotation_rad": 0.0,
+            "strategy": "planar_fallback",
+            "tolerance_mm": 0.0,
+            "translation_mm": 0.0
+          }
+        ],
+        "truncated": false
+      },
       "error": null,
       "id": 8,
       "ms": 562.5477970000001,
@@ -131,9 +171,13 @@
       "rolled_back": false,
       "suppressed": false,
       "type": "BoxFeature",
-      "warning": null
+      "warning": "Boolean retry: exact planar fallback (no displacement)"
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 9,
       "ms": 89.56076,
@@ -144,6 +188,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 10,
       "ms": 65.330634,
@@ -154,6 +202,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 11,
       "ms": 97.229403,

apps/solidcraft-cli/tests/corpus/move-bodies.expected.json

@@ -99,6 +99,10 @@
   ],
   "timeline": [
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 1,
       "ms": 0.204585,
@@ -109,6 +113,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 2,
       "ms": 2.318662,
@@ -119,6 +127,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 3,
       "ms": 0.109196,
@@ -129,6 +141,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 4,
       "ms": 0.338859,
@@ -139,6 +155,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 5,
       "ms": 0.312259,
@@ -149,6 +169,10 @@
       "warning": null
     },
     {
+      "boolean_diagnostics": {
+        "events": [],
+        "truncated": false
+      },
       "error": null,
       "id": 6,
       "ms": 0.23144699999999999,

apps/solidcraft-cli/tests/design_corpus.rs

@@ -1,8 +1,6 @@
-//! Designs saved by older SolidCraft builds (tests/corpus, see its README) open, are upgraded to
-//! the current format and evaluate (what they rebuild to today is today's, not what the build
-//! that saved them made); damaged and hostile design files never panic.
+//! Designs saved by older SolidCraft builds (tests/corpus, see its README) open and evaluate as
+//! they did when they were saved; damaged and hostile design files never panic.
 
-use solidcraft_engine::geom::prelude::*;
 use std::path::{Path, PathBuf};
 
 use serde_json::{Value, json};
@@ -23,24 +21,67 @@ fn open(path: &Path) -> Session {
     s
 }
 
-/// Every corpus design opens, is upgraded to the current format, evaluates, and saves and reads
-/// back the same. A feature may fail only by asking for a reference it lost to be picked again
-/// (a name saved before format 14 finds nothing today).
+/// Differences that are deliberate behaviour changes made before the file format had versions
+/// (no migration can tell those files apart): (file, check, why).
+const KNOWN: [(&str, &str, &str); 2] = [
+    (
+        "m0-revolve-primitives",
+        "Body1 bbox",
+        "partial revolves turn toward the sketch normal since ac43365 (as most parametric CAD tools do); M0 turned them the other way",
+    ),
+    ("components-arm", "body_count", "Measure counted only the root component's bodies then; it measures every placed body now"),
+];
+
+fn known(file: &str, check: &str) -> bool {
+    KNOWN.iter().any(|(f, c, _)| *f == file && *c == check)
+}
+
+/// Volumes and areas then came from coarser tessellation (and curved booleans and fillets have
+/// become exact since): the same part within this relative tolerance (the oracle's).
+const REL: f64 = 1e-3;
+
+fn close(a: f64, b: f64, rel: f64) -> bool {
+    (a - b).abs() <= rel * b.abs().max(1.0)
+}
+
 #[test]
-fn old_designs_open_upgrade_and_evaluate() {
+fn old_designs_open_and_evaluate_as_saved() {
     let mut problems = Vec::new();
     for p in corpus() {
         let name = p.file_stem().unwrap_or_default().to_string_lossy().to_string();
+        let want: Value = serde_json::from_slice(&std::fs::read(p.with_extension("expected.json")).unwrap()).unwrap();
         let mut s = open(&p);
         for r in &s.model.results {
-            if let Some(e) = r.error.as_deref().filter(|e| solidcraft_engine::doc::reselect_parts(e).is_none()) {
+            if let Some(e) = &r.error {
                 problems.push(format!("{name}: feature {}: {e}", r.id));
             }
         }
         assert_eq!(s.doc.format, solidcraft_engine::doc::format::format_string(solidcraft_engine::doc::format::FORMAT), "{name}: upgraded");
         let got = s.execute("inspect.measure", &json!({})).unwrap();
-        if got["body_count"].as_u64().unwrap_or(0) == 0 {
-            problems.push(format!("{name}: no bodies"));
+        if got["body_count"] != want["body_count"] && !known(&name, "body_count") {
+            problems.push(format!("{name}: {} bodies, saved with {}", got["body_count"], want["body_count"]));
+        }
+        for w in want["bodies"].as_array().into_iter().flatten() {
+            let bname = w["name"].as_str().unwrap_or_default();
+            let Some(g) = got["bodies"].as_array().into_iter().flatten().find(|g| g["name"] == w["name"]) else {
+                problems.push(format!("{name}: body {bname} missing"));
+                continue;
+            };
+            for k in ["volume_mm3", "area_mm2"] {
+                let (a, b) = (g[k].as_f64().unwrap_or(f64::NAN), w[k].as_f64().unwrap_or(f64::NAN));
+                if !close(a, b, REL) {
+                    problems.push(format!("{name}: {bname} {k} {a} (saved {b})"));
+                }
+            }
+            if known(&name, &format!("{bname} bbox")) {
+                continue;
+            }
+            for (end, i) in [("min", 0), ("min", 1), ("min", 2), ("max", 0), ("max", 1), ("max", 2)] {
+                let (a, b) = (g["bbox"][end][i].as_f64().unwrap_or(f64::NAN), w["bbox"][end][i].as_f64().unwrap_or(f64::NAN));
+                if (a - b).abs() > 1e-3 * b.abs().max(1.0) {
+                    problems.push(format!("{name}: {bname} bbox {end}[{i}] {a} (saved {b})"));
+                }
+            }
         }
         // Saved again, it reads back the same.
         let again = solidcraft_engine::doc::Document::from_json(&s.doc.to_json()).unwrap();
@@ -53,48 +94,40 @@ fn old_designs_open_upgrade_and_evaluate() {
 }
 
 /// Names saved before format 14 were worked out from geometry, pieces of a split face numbered by
-/// where their centres lay (`F2:top#2`). They open marked as such and find no face or edge today:
-/// each feature holding one fails, asking for its reference to be picked again, and the rest of
-/// the design builds.
+/// where their centres lay (`F2:top#2`). They keep naming the faces they named: marked as such,
+/// they are found as the build that saved them found them, without new notes.
 #[test]
-fn names_saved_before_exact_history_ask_for_their_faces_again() {
+fn names_saved_before_exact_history_find_the_faces_they_named() {
     let path = Path::new(env!("CARGO_MANIFEST_DIR")).join("tests/corpus/naming-split-pieces.solidcraft");
     let s = open(&path);
     let feature = |name: &str| s.doc.features.iter().find(|f| f.name == name).unwrap_or_else(|| panic!("{name}"));
     assert_eq!(feature("Round").edge_names, vec!["?F2:side:l2|F2:top#2".to_string()]);
     assert_eq!(feature("Bevel").edge_names, vec!["?F2:side:l4|F2:top#1".to_string()]);
     assert_eq!(feature("Raise").face_names, vec!["?F2:top#1".to_string()]);
-    let asked = |name: &str| {
-        let r = s.model.result(feature(name).id).unwrap_or_else(|| panic!("{name}"));
-        r.error.as_deref().and_then(solidcraft_engine::doc::reselect_parts).map(|(f, reference)| (f.to_string(), reference.to_string()))
-    };
-    assert_eq!(asked("Round"), Some(("Round".into(), "?F2:side:l2|F2:top#2".into())));
-    assert_eq!(asked("Bevel"), Some(("Bevel".into(), "?F2:side:l4|F2:top#1".into())));
-    assert_eq!(asked("Raise"), Some(("Raise".into(), "?F2:top#1".into())));
-    for r in s.model.results.iter().filter(|r| !["Round", "Bevel", "Raise"].contains(&r.name.as_str())) {
-        assert!(r.error.is_none(), "{}: {:?}", r.name, r.error);
+    for r in &s.model.results {
+        assert!(r.error.is_none() && r.warning.is_none(), "{}: {:?} {:?}", r.name, r.error, r.warning);
     }
-    assert!(!s.model.state().bodies.is_empty());
+    // The raised piece is the left one, as saved (the stored point is on it).
+    let state = s.model.state();
+    let solid = |p: [f64; 3]| state.bodies.iter().any(|b| b.body.contains(solidcraft_engine::geom::Vec3::new(p[0], p[1], p[2])));
+    assert!(solid([7.0, 15.0, 11.0]) && !solid([32.0, 15.0, 11.0]));
 }
 
-/// Body names saved before format 14 named the pieces of a split body in the kernel's shell
-/// order: such a design opens with every feature marked `shell_piece_order` and evaluates, each
-/// body name it stores naming a piece. (Which piece takes which name is not promised to be as it
-/// was saved.) Its fillet and chamfer hold edge names saved then, which find nothing today: they
-/// ask for their edges to be picked again.
+/// Body names saved before format 14 name the pieces of a split body in the kernel's shell order.
+/// The features after the split that refer to a piece by its body name still find that piece:
+/// the far one stays `Body1` (chamfered), the near one `Body1 (1)` (filleted, coloured).
 #[test]
-fn body_names_saved_before_exact_history_open_marked_and_evaluate() {
+fn body_names_saved_before_exact_history_keep_their_pieces() {
     let path = Path::new(env!("CARGO_MANIFEST_DIR")).join("tests/corpus/split-body-pieces.solidcraft");
     let s = open(&path);
     assert!(s.doc.features.iter().all(|f| f.shell_piece_order), "every saved feature keeps the shell order");
     for r in &s.model.results {
-        let asked = r.error.as_deref().and_then(solidcraft_engine::doc::reselect_parts);
-        assert!(r.error.is_none() || asked.is_some_and(|(_, reference)| reference.starts_with('?')), "{}: {:?}", r.name, r.error);
+        assert!(r.error.is_none() && r.warning.is_none(), "{}: {:?} {:?}", r.name, r.error, r.warning);
     }
     let state = s.model.state();
-    for name in ["Body1", "Body1 (1)"] {
-        assert!(state.bodies.iter().any(|b| b.name == name), "{name}");
-    }
+    let piece = |name: &str| state.bodies.iter().find(|b| b.name == name).unwrap_or_else(|| panic!("{name}"));
+    let solid = |name: &str, p: [f64; 3]| piece(name).body.contains(solidcraft_engine::geom::Vec3::new(p[0], p[1], p[2]));
+    assert!(solid("Body1", [20.0, 24.0, 5.0]) && solid("Body1 (1)", [20.0, 6.0, 5.0]));
     assert!(s.doc.appearances.bodies.contains_key("Body1 (1)"));
 }
 
@@ -140,7 +173,6 @@ fn flat_face_attachments() -> Vec<(String, String, usize, Option<(u32, bool)>, O
     for p in corpus() {
         let name = p.file_stem().unwrap_or_default().to_string_lossy().to_string();
         let mut s = open(&p);
-        let failed_on_open: Vec<u64> = s.model.results.iter().filter(|r| r.error.is_some()).map(|r| r.id).collect();
         let state = s.model.state();
         let placed = s.placed_document();
         let mut picks = Vec::new();
@@ -148,7 +180,7 @@ fn flat_face_attachments() -> Vec<(String, String, usize, Option<(u32, bool)>, O
             let Some(body) = state.bodies.iter().find(|b| b.definition_name() == definition && placed.model_body_component(b) == component) else {
                 continue;
             };
-            let mesh = body.body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.01)).unwrap();
+            let mesh = body.body.tessellate(0.01).unwrap();
             for index in 0..body.body.face_count() {
                 if body.body.planar_face(index).is_none() {
                     continue;
@@ -192,8 +224,7 @@ fn flat_face_attachments() -> Vec<(String, String, usize, Option<(u32, bool)>, O
             let known = known_without_attachment(&name, &body, normal, distance);
             out.push((name.clone(), body, index, known, problem));
         }
-        let failed: Vec<u64> = s.model.results.iter().filter(|r| r.error.is_some()).map(|r| r.id).collect();
-        assert_eq!(failed, failed_on_open, "{name}: undo leaves the features that failed on opening, and only those, failed");
+        assert!(s.model.results.iter().all(|r| r.error.is_none()), "{name}: left with errors after undo");
     }
     out
 }

apps/solidcraft-cli/tests/mcp_connect.rs

@@ -263,110 +263,3 @@ mod setup {
         assert!(json_of(&pkg.join("claude_desktop_config.json"))["mcpServers"]["solidcraft"].is_object());
     }
 }
-
-/// Scratch files belong to the CLI process; exercise real startup, requests and shutdown.
-mod scratch_cleanup {
-    use super::*;
-    use std::path::{Path, PathBuf};
-
-    fn command(case: &str) -> (PathBuf, Command) {
-        let dir = std::env::temp_dir().join(format!("solidcraft-mcp-lifecycle-{case}-{}", std::process::id()));
-        std::fs::create_dir(&dir).unwrap();
-        let mut command = Command::new(env!("CARGO_BIN_EXE_solidcraft-cli"));
-        command
-            .args(["mcp", "--headless"])
-            .env("TMPDIR", &dir)
-            .env("TMP", &dir)
-            .env("TEMP", &dir)
-            .env("SOLIDCRAFT_RECOVERY_DIR", dir.join("recovery"))
-            .stdin(Stdio::piped())
-            .stdout(Stdio::piped())
-            .stderr(Stdio::piped());
-        (dir, command)
-    }
-
-    fn scratch_folders(dir: &Path) -> Vec<PathBuf> {
-        std::fs::read_dir(dir)
-            .unwrap()
-            .map(|entry| entry.unwrap().path())
-            .filter(|path| path.file_name().unwrap().to_string_lossy().starts_with("solidcraft-mcp-"))
-            .collect()
-    }
-
-    fn initialize() -> Value {
-        json!({"jsonrpc": "2.0", "id": 1, "method": "initialize", "params": {"protocolVersion": "2025-06-18"}})
-    }
-
-    fn run(mut command: Command, request: Value) -> std::process::Output {
-        let mut child = command.spawn().unwrap();
-        writeln!(child.stdin.take().unwrap(), "{request}").unwrap();
-        child.wait_with_output().unwrap()
-    }
-
-    #[test]
-    fn eof_removes_only_the_process_scratch_folder() {
-        let (dir, command) = command("eof");
-        let unrelated = dir.join("solidcraft-mcp-unrelated");
-        std::fs::create_dir(&unrelated).unwrap();
-        let out = run(command, initialize());
-        assert!(out.status.success(), "{}", String::from_utf8_lossy(&out.stderr));
-        let reply: Value = serde_json::from_slice(&out.stdout).unwrap();
-        assert!(reply.get("result").is_some(), "{reply}");
-        assert_eq!(scratch_folders(&dir), vec![unrelated]);
-        assert!(dir.join("recovery").is_dir(), "cleanup must leave the recovery folder alone");
-        std::fs::remove_dir_all(dir).unwrap();
-    }
-
-    #[test]
-    fn startup_error_removes_the_process_scratch_folder() {
-        let (dir, mut command) = command("startup-error");
-        let out = command.args(["--param-check", "invalid"]).stdin(Stdio::null()).output().unwrap();
-        let stderr = String::from_utf8_lossy(&out.stderr);
-        assert!(!out.status.success());
-        assert!(stderr.contains("--param-check wants off, warn or strict"), "{stderr}");
-        assert!(scratch_folders(&dir).is_empty(), "startup error left a scratch folder in {dir:?}");
-        std::fs::remove_dir_all(dir).unwrap();
-    }
-
-    #[test]
-    fn shutdown_preserves_nonempty_scratch_folder() {
-        let (dir, mut command) = command("nonempty");
-        let mut child = command.spawn().unwrap();
-        let mut input = child.stdin.take().unwrap();
-        writeln!(input, "{}", initialize()).unwrap();
-        let mut reply = String::new();
-        BufReader::new(child.stdout.take().unwrap()).read_line(&mut reply).unwrap();
-        let reply: Value = serde_json::from_str(&reply).unwrap();
-        assert!(reply.get("result").is_some(), "{reply}");
-        let scratch = scratch_folders(&dir);
-        assert_eq!(scratch.len(), 1);
-        let saved = scratch[0].join("keep.txt");
-        std::fs::write(&saved, "saved output").unwrap();
-        drop(input);
-        let out = child.wait_with_output().unwrap();
-        assert!(out.status.success(), "{}", String::from_utf8_lossy(&out.stderr));
-        assert_eq!(std::fs::read_to_string(saved).unwrap(), "saved output");
-        std::fs::remove_dir_all(dir).unwrap();
-    }
-
-    #[test]
-    fn failed_screenshot_scratch_folder_is_removed_without_a_path_scope() {
-        let (dir, mut command) = command("screenshot");
-        command.arg("--allow-any-path");
-        // A headless server cannot capture a window. The request still allocates a scratch
-        // path before the backend refuses it, without relying on a GPU or installed renderer.
-        let out = run(
-            command,
-            json!({
-                "jsonrpc": "2.0", "id": 1, "method": "tools/call",
-                "params": {"name": "screenshot", "arguments": {"source": "window"}},
-            }),
-        );
-        assert!(out.status.success(), "{}", String::from_utf8_lossy(&out.stderr));
-        let reply: Value = serde_json::from_slice(&out.stdout).unwrap();
-        assert_eq!(reply["result"]["isError"], true, "{reply}");
-        assert!(reply["result"]["content"][0]["text"].as_str().unwrap().contains("the window gave no picture"), "{reply}");
-        assert!(scratch_folders(&dir).is_empty(), "failed screenshot left a scratch folder in {dir:?}");
-        std::fs::remove_dir_all(dir).unwrap();
-    }
-}

apps/solidcraft-cli/tests/model_cache.rs

@@ -63,7 +63,7 @@ fn model(name: &str, s: &Session) -> Value {
         .iter()
         .map(|r| json!({"id": r.id, "name": r.name, "error": r.error, "warning": r.warning, "skipped": r.skipped, "state": state(name, &r.state)}))
         .collect();
-    json!({"results": results, "world": state(name, &s.world_state().unwrap())})
+    json!({"results": results, "world": state(name, &s.world_state())})
 }
 
 /// The same edit on both: a parameter's value when the design has one, else a new body.
@@ -289,60 +289,6 @@ fn undoing_an_edit_after_opening_reuses_the_saved_results() {
     let _ = std::fs::remove_file(format!("{}.bak", path.display()));
 }
 
-/// A saved model holds the results of the body check mode it was evaluated under: opened under
-/// the same mode it is taken as it is, under another the design is evaluated again.
-#[test]
-fn a_model_saved_under_another_check_mode_is_evaluated_again() {
-    let plate = solidcraft_engine::sample::samples().into_iter().find(|s| s.name == "Sample Plate").unwrap();
-    let mut built = Session::default();
-    for c in (plate.script)()["commands"].as_array().unwrap() {
-        built.execute(c["command"].as_str().unwrap(), &c["params"]).unwrap();
-    }
-    let path = temp("mode");
-    built.execute("file.save_as", &json!({"path": path.to_string_lossy()})).unwrap();
-    let same = open(&path);
-    assert_eq!(same.model.validation(), built.model.validation());
-    assert_eq!(same.model.recomputed, 0, "taken from the file");
-    let mut other = Session::default();
-    other.set_validation(solidcraft_engine::kernel::Validation::EachStep);
-    assert_ne!(other.validation(), built.model.validation());
-    other.execute("doc.open", &json!({"path": path.to_string_lossy()})).unwrap();
-    assert_eq!(other.validation(), solidcraft_engine::kernel::Validation::EachStep);
-    assert!(other.model.recomputed > 0, "evaluated again under its own mode");
-    let _ = std::fs::remove_file(&path);
-    let _ = std::fs::remove_file(format!("{}.bak", path.display()));
-}
-
-/// A body made by rounds keeps, in the saved model, the rounds and the body they were made on: a
-/// later round at the corner where they meet blends them again with it whether the design was
-/// opened from its model or evaluated anew. Two edges of a 20 mm box rounded r2 (a mitre at the
-/// corner (20, 0, 20)), saved; opened, the upright edge there rounded r3: the corner all three
-/// rounded at once make (SMLib's setback corner, kernel `three_rounds_at_a_corner`), 15 faces and
-/// 7928.142563938 mm³, the same body as the design evaluated anew.
-#[test]
-fn a_later_round_after_opening_blends_the_saved_rounds_again() {
-    let mut built = Session::default();
-    built.execute("solid.box", &json!({"length": 20, "width": 20, "height": 20, "body_name": "Box"})).unwrap();
-    built.execute("solid.fillet", &json!({"edges": [[20, 10, 20], [10, 0, 20]], "radius": 2})).unwrap();
-    let path = temp("later-round");
-    built.execute("file.save_as", &json!({"path": path.to_string_lossy()})).unwrap();
-    let bytes = std::fs::read(&path).unwrap();
-    let mut cached = open(&path);
-    assert_eq!(cached.model.last_recomputed, 0, "opened without evaluating");
-    let mut rebuilt = Session::new(solidcraft_engine::io::read_design(&bytes).unwrap());
-    for s in [&mut cached, &mut rebuilt] {
-        s.execute("solid.fillet", &json!({"edges": [[20, 0, 10]], "radius": 3})).unwrap();
-        let st = s.model.state();
-        let b = &st.body("Box").unwrap().body;
-        let v = solidcraft_engine::kernel::measure(b).unwrap().volume;
-        assert_eq!(b.face_count(), 15);
-        assert!((v - 7928.142563938).abs() < 1e-6, "{v}");
-    }
-    assert_eq!(model("later round", &cached), model("later round", &rebuilt));
-    let _ = std::fs::remove_file(&path);
-    let _ = std::fs::remove_file(format!("{}.bak", path.display()));
-}
-
 /// A design saved before body names were pinned (#6403) pins them as it opens, as its first
 /// command would, and opening it is no change. That command pinned them as part of itself, so
 /// undoing it went back to the unpinned design, which no evaluated result matched: the first

apps/solidcraft-cli/tests/naming_corpus.rs

@@ -1,404 +0,0 @@
-//! Every design of the corpus loads, two builds of it name its faces and edges alike, and a
-//! name it stores that no longer finds its face or edge fails its feature. The stored names are
-//! the fillet and chamfer edges, the faces a feature picks, the face a sketch sits on and the
-//! sheet metal edges; one that finds nothing (`gone`, a sketch's face `lost`) must leave its
-//! feature failed (it asks for the reference to be picked again, never takes another face or
-//! edge), and a design that no longer loads fails the test. A build's names are each face's and
-//! edge's name with where it is (its area and centre, its length and middle); the second build
-//! must give the same, and its stored names must find the same faces and edges.
-//!
-//! Face and edge indices are left out: they are the kernel's order, which a rebuild need not
-//! keep (a fillet's or a boolean's faces come out in another order from one build to the next).
-//! How many faces a body has and what each is called is the kernel's business, not this test's.
-//!
-//! The corpus is the action matrix's (the old design files in `tests/corpus`, the examples, the
-//! demo and typical designs in `tests/action_matrix/designs`, the reference recipes), the sample
-//! designs, the engine's design fixtures and the older designs kept by the hole matrix, taper
-//! and projection tests.
-
-use solidcraft_engine::geom::prelude::*;
-use std::path::{Path, PathBuf};
-use std::process::Command;
-
-use serde_json::{Value, json};
-use solidcore_record::Vec3;
-use solidcraft_engine::Session;
-use solidcraft_engine::doc::{FaceAttachmentStatus, Feature, FeatureKind, ModelBody, ModelState, PlaneRef, naming};
-
-fn root() -> PathBuf {
-    Path::new(env!("CARGO_MANIFEST_DIR")).join("../..").canonicalize().unwrap()
-}
-
-/// Where a design comes from.
-enum Source {
-    File(PathBuf),
-    Sample(fn() -> Value),
-}
-
-/// Every design of the corpus: (`<group>/<design>`, where it comes from).
-fn designs() -> Vec<(String, Source)> {
-    let root = root();
-    let mut out = Vec::new();
-    let mut add = |prefix: &str, dir: PathBuf, ext: &str| {
-        let Ok(rd) = std::fs::read_dir(&dir) else { return };
-        let mut v: Vec<PathBuf> = rd.flatten().map(|e| e.path()).filter(|p| p.extension().is_some_and(|x| x == ext)).collect();
-        v.sort();
-        for p in v {
-            let stem = p.file_stem().unwrap_or_default().to_string_lossy().to_string();
-            out.push((format!("{prefix}/{stem}"), Source::File(p)));
-        }
-    };
-    add("corpus", root.join("apps/solidcraft-cli/tests/corpus"), "solidcraft");
-    add("examples", root.join("examples"), "json");
-    add("examples", root.join("examples/acceptance"), "json");
-    add("regressions", root.join("examples/regressions"), "json");
-    add("demo", root.join("examples/demo"), "json");
-    add("typical", root.join("tests/action_matrix/designs"), "json");
-    add("demo", root.join("tests/action_matrix/designs"), "solidcraft");
-    add("fixtures", root.join("crates/engine/src/tests/fixtures"), "solidcraft");
-    add("hole_matrix", root.join("tests/hole_matrix/old-0.9"), "json");
-    add("taper", root.join("tests/taper/before-1014"), "json");
-    add("projection", root.join("tests/projection/before-1508"), "json");
-    let mut cases: Vec<PathBuf> =
-        std::fs::read_dir(root.join("tests/oracle")).unwrap().flatten().map(|e| e.path()).filter(|p| p.join("recipe.json").is_file()).collect();
-    cases.sort();
-    for c in cases {
-        out.push((format!("oracle/{}", c.file_name().unwrap_or_default().to_string_lossy()), Source::File(c.join("recipe.json"))));
-    }
-    for sample in solidcraft_engine::sample::samples() {
-        let stem: String = sample.name.to_lowercase().split_whitespace().collect::<Vec<_>>().join("-");
-        out.push((format!("samples/{stem}"), Source::Sample(sample.script)));
-    }
-    out
-}
-
-/// Build a design: a design file (also a design saved as JSON) is opened, a script is run.
-fn load(source: &Source) -> Result<Session, String> {
-    let mut s = Session::default();
-    let script = match source {
-        Source::Sample(script) => script(),
-        Source::File(path) if path.extension().is_some_and(|x| x == "solidcraft") => {
-            s.execute("doc.open", &json!({"path": path.to_string_lossy()})).map_err(|e| e.to_string())?;
-            return Ok(s);
-        }
-        Source::File(path) if path.file_name().is_some_and(|n| n == "recipe.json") => {
-            let out = Command::new(env!("CARGO_BIN_EXE_solidcraft-cli")).arg("recipe").arg(path).output().map_err(|e| e.to_string())?;
-            if !out.status.success() {
-                return Err(format!("recipe: {}", String::from_utf8_lossy(&out.stderr).trim()));
-            }
-            serde_json::from_slice(&out.stdout).map_err(|e| e.to_string())?
-        }
-        Source::File(path) => {
-            let v: Value = serde_json::from_slice(&std::fs::read(path).map_err(|e| e.to_string())?).map_err(|e| e.to_string())?;
-            if v.get("features").is_some() {
-                s.execute("doc.open", &json!({"path": path.to_string_lossy()})).map_err(|e| e.to_string())?;
-                return Ok(s);
-            }
-            match v.get("steps").and_then(Value::as_array) {
-                // The demo's steps: an MCP `execute` each.
-                Some(steps) => {
-                    json!({"commands": steps.iter().map(|st| json!({"command": st["command"], "params": st["params"]})).collect::<Vec<_>>()})
-                }
-                None => v,
-            }
-        }
-    };
-    s.run_script(&script).map_err(|e| e.to_string())?;
-    if s.active_sketch.is_some() {
-        let _ = s.execute("sketch.finish", &json!({}));
-    }
-    Ok(s)
-}
-
-/// What decides a name beyond its text: `[geometric]` when it was worked out from geometry, not
-/// exact history.
-fn flags(list: &[(bool, &str)]) -> String {
-    let set: Vec<&str> = list.iter().filter(|(on, _)| *on).map(|(_, f)| *f).collect();
-    if set.is_empty() { String::new() } else { format!(" [{}]", set.join(", ")) }
-}
-
-/// Where each named face and edge of a body is, by name, sorted: a face's area and centre, an
-/// edge's length and middle, from the body's mesh. Two builds that name their faces alike give
-/// the same list.
-fn placed_names(b: &ModelBody) -> Vec<(String, [f64; 4])> {
-    if b.body.is_mesh() {
-        return Vec::new();
-    }
-    let m = b.mesh();
-    let faces = naming::face_names(b);
-    let mut sums = vec![[0.0f64; 4]; faces.len()];
-    for (t, f) in m.triangles.iter().zip(&m.tri_face) {
-        let [p, q, r] = t.map(|i| m.positions.get(i as usize).copied().unwrap_or(Vec3::ZERO));
-        let area = (q - p).cross(r - p).len() / 2.0;
-        let c = (p + q + r) / 3.0;
-        if let Some(s) = sums.get_mut(*f as usize) {
-            *s = [s[0] + area, s[1] + area * c.x, s[2] + area * c.y, s[3] + area * c.z];
-        }
-    }
-    let mut out: Vec<(String, [f64; 4])> = faces
-        .iter()
-        .zip(&sums)
-        .map(|(n, s)| {
-            let a = s[0].max(1e-300);
-            (format!("{} face {n}", b.name), [s[0], s[1] / a, s[2] / a, s[3] / a])
-        })
-        .collect();
-    for (n, line) in naming::edge_names(b).iter().zip(&m.edges) {
-        let length: f64 = line.windows(2).map(|w| w[1].dist(w[0])).sum();
-        let mid = line.iter().fold(Vec3::ZERO, |acc, p| acc + *p) / (line.len().max(1) as f64);
-        out.push((format!("{} edge {n}", b.name), [length, mid.x, mid.y, mid.z]));
-    }
-    out.sort_by(|x, y| x.0.cmp(&y.0).then(x.1.partial_cmp(&y.1).unwrap_or(std::cmp::Ordering::Equal)));
-    out
-}
-
-fn face_label(st: &ModelState, body: usize, face: usize) -> String {
-    match st.bodies.get(body) {
-        Some(b) => format!("{} face {}", b.name, naming::face_names(b).get(face).map(String::as_str).unwrap_or("?")),
-        None => format!("body #{body} face #{face}"),
-    }
-}
-
-/// Every name feature `f` stores, with what it finds in the model before it, as a feature
-/// rebuilding finds it, and whether it finds anything.
-fn record_refs(out: &mut Vec<(String, bool)>, s: &Session, f: &Feature) {
-    let doc = &*s.doc;
-    let who = format!("ref {} ({})", f.name, f.id);
-    let before = s.model.state_before(f.id);
-    // Faces a feature picks by point and stores by name (shell, draft, hole, …).
-    let explicit_emboss = matches!(&f.kind, FeatureKind::Emboss { face: Some(_), .. });
-    if f.face_names.iter().any(|n| !n.is_empty()) {
-        let fst = solidcraft_engine::doc::face_point_state(doc, &before, &f.kind, f.component).unwrap();
-        for (k, (p, n)) in f.kind.face_points().into_iter().zip(&f.face_names).enumerate() {
-            if n.is_empty() {
-                continue;
-            }
-            let (found, ok) = if explicit_emboss {
-                ("not checked (a cylindrical emboss finds its face on its own body)".to_string(), true)
-            } else {
-                match naming::locate_face_on_body(&fst, f.kind.face_body(), n, p) {
-                    Some(hit) => (format!("{}{}", face_label(&fst, hit.body, hit.face), flags(&[(!hit.verified, "geometric")])), true),
-                    None => ("gone".into(), false),
-                }
-            };
-            out.push((format!("{who} face {k} `{n}` -> {found}"), ok));
-        }
-    }
-    // Edges a feature picks by point and stores by name.
-    if f.edge_names.iter().any(|n| !n.is_empty()) {
-        let edge = |out: &mut Vec<(String, bool)>, b: &ModelBody, k: usize, n: &str, p: Vec3| {
-            let (found, ok) = match naming::locate_edge(b, n, p) {
-                Ok(hit) => (
-                    format!(
-                        "{} edge {}{}",
-                        b.name,
-                        naming::edge_names(b).get(hit.edge).map(String::as_str).unwrap_or("?"),
-                        flags(&[(!hit.verified, "geometric")])
-                    ),
-                    true,
-                ),
-                Err(e) => (format!("gone ({e})"), false),
-            };
-            out.push((format!("{who} edge {k} `{n}` -> {found}"), ok));
-        };
-        let named = |k: usize| f.edge_names.get(k).filter(|n| !n.is_empty());
-        match &f.kind {
-            FeatureKind::Fillet { edges, body, .. } | FeatureKind::Chamfer { edges, body, .. } => {
-                let pts: Vec<Vec3> = solidcraft_engine::doc::plain(edges);
-                match solidcraft_engine::doc::blend_target(&before, body, &pts).ok().and_then(|i| before.bodies.get(i)) {
-                    Some(b) => {
-                        for (k, p) in pts.iter().enumerate() {
-                            if let Some(n) = named(k) {
-                                edge(out, b, k, n, *p);
-                            }
-                        }
-                    }
-                    None => out.push((format!("{who} edges: no body to round"), false)),
-                }
-            }
-            FeatureKind::SheetConvert { body, bends, .. } => match before.body(body) {
-                Some(b) => {
-                    for (k, p) in solidcraft_engine::doc::plain::<Vec3, _>(bends).iter().enumerate() {
-                        if let Some(n) = named(k) {
-                            edge(out, b, k, n, *p);
-                        }
-                    }
-                }
-                None => out.push((format!("{who} bends: body `{body}` gone"), false)),
-            },
-            // Sheet metal edges are named by the sheet's panels, and found on its sheets.
-            FeatureKind::SheetFlange { .. } | FeatureKind::SheetHem { .. } => {
-                let pts: Vec<Vec3> = match &f.kind {
-                    FeatureKind::SheetFlange { edges, .. } => edges.iter().map(|e| e.point.0).collect(),
-                    FeatureKind::SheetHem { edges, .. } => solidcraft_engine::doc::plain(edges),
-                    _ => Vec::new(),
-                };
-                for (k, p) in pts.iter().enumerate() {
-                    let Some(n) = named(k) else { continue };
-                    let on: Vec<&str> = before.sheets.iter().filter(|sh| sh.edge_by_name(n, *p).is_some()).map(|sh| sh.body.as_str()).collect();
-                    let found = if on.is_empty() { "gone".to_string() } else { format!("sheet edge on {}", on.join(", ")) };
-                    out.push((format!("{who} sheet edge {k} `{n}` -> {found}"), !on.is_empty()));
-                }
-            }
-            other => {
-                for (k, n) in f.edge_names.iter().enumerate().filter(|(_, n)| !n.is_empty()) {
-                    out.push((format!("{who} edge {k} `{n}` -> not checked ({})", other.type_name()), true));
-                }
-            }
-        }
-    }
-    // The face a sketch sits on.
-    if let FeatureKind::Sketch { plane: PlaneRef::Face { name, anchor, at, .. }, .. } = &f.kind {
-        let mut ok = true;
-        let status = match doc.sketch_face_attachment(f.id, &s.model) {
-            FaceAttachmentStatus::Healthy { target, .. } => {
-                let faces = match before.body(&target.body) {
-                    Some(b) => match doc.anchored_face_indices(&before, b, &target) {
-                        Ok((indices, note)) => {
-                            let names = naming::face_names(b);
-                            let mut list: Vec<&str> = indices.iter().map(|i| names.get(*i).map(String::as_str).unwrap_or("?")).collect();
-                            list.sort();
-                            format!("{} faces {}{}", b.name, list.join(", "), flags(&[(note.is_some(), "changed cap")]))
-                        }
-                        Err(e) => {
-                            ok = false;
-                            format!("no faces ({e})")
-                        }
-                    },
-                    None => {
-                        ok = false;
-                        format!("body `{}` gone", target.body)
-                    }
-                };
-                format!("healthy: {faces}")
-            }
-            FaceAttachmentStatus::Lost { message, .. } => {
-                ok = false;
-                format!("lost: {message}")
-            }
-            FaceAttachmentStatus::Legacy { .. } => match name {
-                // The face its name finds, as the sketch finds it.
-                Some(n) => {
-                    let fst = solidcraft_engine::doc::state_in_frame(doc, &before, f.component).unwrap();
-                    match naming::locate_face(&fst, n, *at) {
-                        Some(hit) => format!("by name: {}{}", face_label(&fst, hit.body, hit.face), flags(&[(!hit.verified, "geometric")])),
-                        None => {
-                            ok = false;
-                            "by name: gone".into()
-                        }
-                    }
-                }
-                None => "by its pick".into(),
-            },
-            FaceAttachmentStatus::Sheet { .. } => "sheet face".into(),
-            FaceAttachmentStatus::Fixed { .. } => "fixed".into(),
-        };
-        let stored = match (anchor, name) {
-            (Some(a), _) => {
-                let kind =
-                    a.target.certificate.as_ref().and_then(|c| serde_json::to_value(c).ok()).and_then(|v| v["kind"].as_str().map(String::from));
-                format!("`{}` on {} ({})", a.target.name, a.target.body, kind.unwrap_or_else(|| "no certificate".into()))
-            }
-            (None, Some(n)) => format!("`{n}`"),
-            (None, None) => "by its pick".into(),
-        };
-        out.push((format!("{who} plane {stored} -> {status}"), ok));
-    }
-}
-
-/// A build of a design: where its faces and edges are by name, and what every name it stores
-/// finds.
-struct Build {
-    names: Vec<(String, [f64; 4])>,
-    refs: Vec<(String, bool)>,
-}
-
-fn build(s: &Session) -> Build {
-    let names = s.model.state().bodies.iter().flat_map(placed_names).collect();
-    let mut refs = Vec::new();
-    for f in s.doc.features.iter().filter(|f| !f.suppressed) {
-        let from = refs.len();
-        record_refs(&mut refs, s, f);
-        // A name that finds nothing is sound when its feature fails: it asks for the reference
-        // to be picked again.
-        if s.model.result(f.id).is_some_and(|r| r.error.is_some()) {
-            refs.iter_mut().skip(from).for_each(|(_, ok)| *ok = true);
-        }
-    }
-    Build { names, refs }
-}
-
-/// Where two builds name their faces and edges apart (at most `cap` of them): a name only one
-/// has, or a face or edge of that name somewhere else (1e-6 of its size, to the mesh's rounding).
-fn differences(a: &Build, b: &Build, cap: usize) -> Vec<String> {
-    let mut out = Vec::new();
-    if a.names.len() != b.names.len() {
-        out.push(format!("{} named faces and edges, then {}", a.names.len(), b.names.len()));
-    }
-    for ((n, x), (m, y)) in a.names.iter().zip(&b.names) {
-        let scale = x.iter().chain(y).fold(1.0f64, |s, v| s.max(v.abs()));
-        if n != m || x.iter().zip(y).any(|(p, q)| (p - q).abs() > 1e-6 * scale) {
-            out.push(format!("{n} at {x:?}, then {m} at {y:?}"));
-        }
-    }
-    for ((r, _), (q, _)) in a.refs.iter().zip(&b.refs) {
-        if r != q {
-            out.push(format!("{r}, then {q}"));
-        }
-    }
-    if a.refs.len() != b.refs.len() {
-        out.push(format!("{} stored names, then {}", a.refs.len(), b.refs.len()));
-    }
-    out.truncate(cap);
-    out
-}
-
-/// Designs whose names differ from one build to the next today: (design, why). Their
-/// differences are printed, not failed on, until the cause is fixed; a stored name that finds
-/// nothing still fails.
-const UNSTABLE: [(&str, &str); 1] = [(
-    "regressions/closed_sweep_torus_cut",
-    "the halves of each swept wall lie level along every axis, so which is `#1` and which `#2` follows the order the kernel gives the faces in, which changes from one build to the next",
-)];
-
-#[test]
-fn corpus_designs_name_alike_every_build_and_fail_where_a_reference_is_gone() {
-    let designs = designs();
-    let next = std::sync::atomic::AtomicUsize::new(0);
-    let results = std::sync::Mutex::new(Vec::new());
-    let workers = std::thread::available_parallelism().map_or(4, |n| n.get()).min(designs.len().max(1));
-    std::thread::scope(|scope| {
-        for _ in 0..workers {
-            scope.spawn(|| {
-                while let Some((name, source)) = designs.get(next.fetch_add(1, std::sync::atomic::Ordering::Relaxed)) {
-                    let got = load(source).and_then(|first| Ok((build(&first), build(&load(source)?))));
-                    results.lock().unwrap_or_else(|e| e.into_inner()).push((name.clone(), got));
-                }
-            });
-        }
-    });
-    let mut results = results.into_inner().unwrap_or_else(|e| e.into_inner());
-    results.sort_by(|a, b| a.0.cmp(&b.0));
-    let mut problems = Vec::new();
-    for (name, got) in &results {
-        let (first, second) = match got {
-            Ok(builds) => builds,
-            Err(e) => {
-                problems.push(format!("{name}: does not load: {e}"));
-                continue;
-            }
-        };
-        let lost: Vec<&str> = first.refs.iter().filter(|(_, ok)| !ok).map(|(r, _)| r.as_str()).collect();
-        if !lost.is_empty() {
-            problems.push(format!("{name}: stored names that find nothing, in features that build:\n  {}", lost.join("\n  ")));
-        }
-        let apart = differences(first, second, 40);
-        if !apart.is_empty() {
-            match UNSTABLE.iter().find(|(design, _)| design == name) {
-                Some((_, why)) => eprintln!("{name} (not checked: {why}):\n  {}", apart.join("\n  ")),
-                None => problems.push(format!("{name}: two builds name it apart (first, then second):\n  {}", apart.join("\n  "))),
-            }
-        }
-    }
-    assert!(problems.is_empty(), "{} of {} design(s) of the corpus:\n{}", problems.len(), results.len(), problems.join("\n"));
-}

apps/solidcraft-cli/tests/rebuild_topology.rs

@@ -9,7 +9,6 @@ use std::path::{Path, PathBuf};
 use serde_json::{Value, json};
 use solidcraft_engine::Session;
 use solidcraft_engine::doc::kernel::{FaceSurface, face_surface};
-use solidcraft_engine::geom::prelude::*;
 
 fn root() -> PathBuf {
     Path::new(env!("CARGO_MANIFEST_DIR")).join("../..").canonicalize().unwrap()
@@ -32,7 +31,7 @@ struct Topology {
 
 /// Every solid body's topology, by name.
 fn topology(s: &Session) -> BTreeMap<String, Topology> {
-    let st = s.world_state().unwrap();
+    let st = s.world_state();
     st.bodies
         .iter()
         .filter(|b| !b.body.is_mesh())
@@ -143,14 +142,16 @@ fn a_parameter_edit_rebuilds_like_a_fresh_build_and_reverts_exactly() {
     assert!(problems.is_empty(), "{}", problems.join("\n"));
 }
 
-/// The README demo's Raspberry Pi case (`examples/demo/enclosure_ui_mcp.py --story pi`): after
-/// each feature, each outer side (the four walls and the bottom) is one face and the case is as
-/// tall as its height, and a height changed in Parameters rebuilds the same topology as one
-/// built at that height: (a) built at height 24, (b) built at 24 and changed to 32, (c) built at
-/// 32. The port cut-outs and the floor vents used to split the long wall (or the end wall at 24)
-/// into strips along the openings' tops and bottoms.
+/// The README demo's Raspberry Pi case (`examples/demo/enclosure_ui_mcp.py --story pi`): its
+/// face count after each feature, and each outer side (the four walls and the bottom) one face
+/// throughout: (a) built at height 24, (b) built at 24 and changed to 32 in Parameters, (c)
+/// built at 32. The port cut-outs and the floor vents used to split the long wall (or the end
+/// wall at 24) into strips along the openings' tops and bottoms.
 #[test]
-fn pi_case_sides_stay_whole_at_both_heights() {
+fn pi_case_faces_per_step_at_both_heights() {
+    // Sketch1 (1) .. RectangularPattern2 (14): the faces once features 1..=k are built.
+    const FACES: [(usize, usize); 13] =
+        [(2, 6), (3, 10), (4, 19), (5, 19), (6, 25), (7, 43), (8, 43), (9, 55), (10, 55), (11, 59), (12, 59), (13, 63), (14, 79)];
     let dir = scratch_dir("pi");
     let design: Value = serde_json::from_slice(&std::fs::read(root().join("tests/action_matrix/designs/pi-case.sc")).unwrap()).unwrap();
     let at = |height: &str, file: &str| {
@@ -173,13 +174,12 @@ fn pi_case_sides_stay_whole_at_both_heights() {
     for (case, s, h) in [("(a) at 24", a, 24.), ("(b) 24 changed to 32", b, 32.), ("(c) at 32", c, 32.)] {
         assert!(errors(&s).is_empty(), "{case}: features fail: {:?}", errors(&s));
         let mut steps = Vec::new();
-        // Sketch1 (1) is no body; the box (2) .. RectangularPattern2 (14).
-        for k in 2..=14 {
+        for (k, want) in FACES {
             let mut t = s.scratch();
             t.execute("timeline.rollback", &json!({"position": k})).unwrap();
-            let st = t.world_state().unwrap();
+            let st = t.world_state();
             let body = st.bodies.iter().find(|b| b.name == "Body1").unwrap();
-            assert!(body.body.validity().is_empty(), "{case}: after feature {k}: {:?}", body.body.validity());
+            assert_eq!(body.body.face_count(), want, "{case}: faces after feature {k}");
             // Each outer side: the faces in its plane.
             for (n, d) in [([0., -1., 0.], 33.), ([0., 1., 0.], 33.), ([-1., 0., 0.], 47.5), ([1., 0., 0.], 47.5), ([0., 0., -1.], 0.)] {
                 let on = (0..body.body.face_count())

apps/solidcraft-cli/tests/run_results.rs

@@ -229,9 +229,7 @@ fn known_pending_concepts_and_released_files_round_trip_with_inert_metadata() {
             assert!(output.status.success(), "{}", String::from_utf8_lossy(&output.stderr));
             let reopened = io::read_design(&std::fs::read(&destination).unwrap()).unwrap();
             assert_eq!(reopened.metadata, document.metadata);
-            // #4907: `run --save` maps to Save As, and a borrowed design name
-            // follows the destination file's stem instead of keeping the old name.
-            assert_eq!(reopened.name, format!("resaved-{index}"));
+            assert_eq!(reopened.name, document.name);
             assert_eq!(reopened.features, document.features);
             assert_eq!(std::fs::read(&source).unwrap(), bytes);
         }
@@ -465,11 +463,7 @@ fn snapshot_runs_its_script_on_the_in_design() {
 fn unknown_command_suggests_the_closest_id() {
     let output = cli().args(["exec", "file.open"]).output().unwrap();
     assert_eq!(output.status.code(), Some(1));
-    assert!(
-        String::from_utf8_lossy(&output.stderr).contains("did you mean `doc.open` or `panel.open`?"),
-        "{}",
-        String::from_utf8_lossy(&output.stderr)
-    );
+    assert!(String::from_utf8_lossy(&output.stderr).contains("did you mean `doc.open`?"), "{}", String::from_utf8_lossy(&output.stderr));
 }
 
 /// #1833: `--timings` reports each command's time instead of the measurement, `--profile` adds

apps/solidcraft-cli/tests/run_strict.rs

@@ -65,10 +65,7 @@ fn allow_errors_writes_anyway_and_a_saved_design_keeps_failing() {
     let output = cli().arg("run").arg(dir.broken_script()).arg("--allow-errors").arg("--out").arg(&step).arg("--save").arg(&saved).output().unwrap();
     assert!(output.status.success(), "{}", String::from_utf8_lossy(&output.stderr));
     let measured: Value = serde_json::from_slice(&output.stdout).unwrap();
-    // SMLib integrates the volume (a relative accuracy of 1e-4 asked for; a box comes out within
-    // a few units in the last place), so the box's 4000 mm³ is checked to 1e-9, not to the bit.
-    let volume = measured["total"]["volume_mm3"].as_f64().unwrap();
-    assert!((volume - 4000.0).abs() < 4000.0 * 1e-9, "the box without its fillet: {volume}");
+    assert_eq!(measured["total"]["volume_mm3"], json!(4000.0), "the box without its fillet");
     assert!(std::fs::metadata(&step).unwrap().len() > 0);
     // The saved design still holds the failing feature: running it fails too, `eval` reports it.
     let again = dir.0.join("again.step");

apps/solidcraft-cli/tests/script_roundtrip.rs

@@ -123,42 +123,3 @@ fn a_design_naming_a_sketch_and_its_extrude_alike_replays_from_its_script() {
     assert_eq!(names, ["Block", "Block"], "{first:#}");
     assert_eq!(second["commands"], first["commands"], "the replayed design's script has the same steps");
 }
-
-/// #10230: script export must disclose the print-face state that replay leaves out.
-#[test]
-fn script_export_warns_about_omitted_print_faces_on_stderr() {
-    let dir = std::env::temp_dir().join(format!("solidcraft-print-face-script-{}", std::process::id()));
-    std::fs::create_dir_all(&dir).unwrap();
-    let saved = dir.join("block.sc");
-    let exported = dir.join("block.json");
-    let mut s = Session::default();
-    s.execute("solid.box", &json!({"length": 20, "width": 10, "height": 5, "body_name": "Block"})).unwrap();
-    s.execute("body.print_face", &json!({"body": "Block", "point": [10, 5, 0]})).unwrap();
-    s.execute("file.save", &json!({"path": saved})).unwrap();
-    let native = std::fs::read(&saved).unwrap();
-
-    for to_file in [false, true] {
-        let mut cmd = std::process::Command::new(env!("CARGO_BIN_EXE_solidcraft-cli"));
-        cmd.arg("script").arg(&saved);
-        if to_file {
-            cmd.arg("--out").arg(&exported);
-        }
-        let out = cmd.output().unwrap();
-        let stderr = String::from_utf8_lossy(&out.stderr);
-        assert!(out.status.success(), "{stderr}");
-        assert!(stderr.contains("note: the script leaves out print-face assignments (body.print_face)"), "{stderr}");
-        let script = if to_file {
-            assert!(out.stdout.is_empty(), "--out must keep stdout empty");
-            std::fs::read(&exported).unwrap()
-        } else {
-            out.stdout
-        };
-        let script: Value = serde_json::from_slice(&script).unwrap();
-        let mut replayed = Session::default();
-        replayed.run_script(&script).unwrap();
-        assert!(replayed.doc.print_faces.is_empty());
-        assert_eq!(replayed.doc.features, s.doc.features);
-        assert_eq!(std::fs::read(&saved).unwrap(), native, "export must not change the source design");
-    }
-    std::fs::remove_dir_all(dir).unwrap();
-}

apps/solidcraft-cli/tests/snapshot_camera.rs

@@ -171,9 +171,9 @@ fn a_saved_view_is_its_camera_and_a_standard_view_is_unchanged() {
     let top = dir.snapshot(&script, "top.png", &["--view", "top"]);
     let mut s = Session::default();
     s.run_script(&serde_json::from_slice(&std::fs::read(&script).unwrap()).unwrap()).unwrap();
-    let mut cam = solidcraft_engine::view::home_camera(&s).unwrap();
+    let mut cam = solidcraft_engine::view::home_camera(&s);
     cam.set_view(solidcraft_engine::render::StandardView::Top);
-    let scene = solidcraft_engine::view::scene(&s, &cam).unwrap();
+    let scene = solidcraft_engine::view::scene(&s, &cam);
     assert_same(&top, &solidcraft_engine::capture::png(&scene, &cam, SIZE.0, SIZE.1).unwrap().bytes, "the home camera turned to the top");
     assert_same(&top, &dir.mcp(&script, "mcp-top.png", json!({"view": "top"})), "the MCP top view");
     assert_differs(&top, &saved, "top and the saved view");
@@ -288,7 +288,7 @@ fn a_snapshot_shows_the_part_where_the_camera_puts_it() {
         let vp = c.view_proj(f64::from(SIZE.0) / f64::from(SIZE.1), 1000.0);
         let (mut elo, mut ehi) = ([f64::MAX; 2], [f64::MIN; 2]);
         for k in 0..8 {
-            let p = solidcore_record::Vec3::new(
+            let p = solidcraft_engine::geom::Vec3::new(
                 corner[0] + size[0] * f64::from(k & 1),
                 corner[1] + size[1] * f64::from((k >> 1) & 1),
                 corner[2] + size[2] * f64::from((k >> 2) & 1),
@@ -335,9 +335,9 @@ fn a_forced_cpu_snapshot_is_the_cpu_rasterizers_and_says_so() {
     assert!(stderr.contains("CPU rasterizer"), "{stderr}");
     let mut s = Session::default();
     s.run_script(&serde_json::from_slice(&std::fs::read(&script).unwrap()).unwrap()).unwrap();
-    let mut cam = solidcraft_engine::view::home_camera(&s).unwrap();
+    let mut cam = solidcraft_engine::view::home_camera(&s);
     cam.set_view(solidcraft_engine::render::StandardView::Top);
-    let scene = solidcraft_engine::view::scene(&s, &cam).unwrap();
+    let scene = solidcraft_engine::view::scene(&s, &cam);
     let cpu = solidcraft_engine::render::render_png(&scene, &cam, SIZE.0 as usize, SIZE.1 as usize).unwrap();
     assert_eq!(std::fs::read(dir.0.join("cpu.png")).unwrap(), cpu);
 }

apps/solidcraft-cli/tests/straight_edges_after_cuts.rs

@@ -5,14 +5,13 @@
 //! vertices nothing else used, so an edge that is one straight line was drawn (and lit on hover)
 //! as many pieces, and a sketch on such a face projected every piece.
 
-use solidcraft_engine::geom::prelude::*;
 use std::collections::HashMap;
 use std::path::{Path, PathBuf};
 
 use serde_json::json;
-use solidcore_record::Vec3;
 use solidcraft_engine::Session;
 use solidcraft_engine::doc::kernel::{FaceSurface, face_surface};
+use solidcraft_engine::geom::Vec3;
 
 fn design() -> PathBuf {
     Path::new(env!("CARGO_MANIFEST_DIR")).join("../../tests/action_matrix/designs/crazy-geom-cuts.sc")
@@ -49,11 +48,11 @@ fn key(v: Vec3) -> [i64; 3] {
 fn straight_edges_are_one_edge_after_many_cuts() {
     for (what, s) in [("as saved", open(&design())), ("built from scratch", rebuilt())] {
         assert_eq!(errors(&s), vec![], "{what}: every feature evaluates");
-        let st = s.world_state().unwrap();
+        let st = s.world_state();
         let bodies: Vec<_> = st.bodies.iter().filter(|b| !b.body.is_mesh()).collect();
         assert_eq!(bodies.len(), 1, "{what}: one body");
         let body = &bodies[0].body;
-        let mesh = body.mesh(&solidcraft_kernel::MeshTolerance::chord(0.01)).unwrap();
+        let mesh = body.tessellate(0.01).unwrap();
         // Every edge is drawn as one polyline; a straight one as one segment.
         let mut at: HashMap<[i64; 3], Vec<usize>> = HashMap::new();
         for (i, e) in mesh.edges.iter().enumerate() {

apps/solidcraft-web/Cargo.toml

@@ -14,11 +14,8 @@ name = "solidcraft-web"
 path = "src/main.rs"
 
 [features]
-default = ["profile"]
+default = []
 bundled-render-library = ["solidcraft-engine/bundled-render-library"]
-# The profiler, compiled in so any build can say where its time goes (the Profile operations
-# preference, SOLIDCRAFT_PROFILE=1, diagnostics.profile); it records nothing until asked.
-profile = ["solidcraft-engine/profile"]
 
 [dependencies]
 solidcraft-engine = { workspace = true }
@@ -36,7 +33,7 @@ js-sys = "0.3"
 serde_json = { workspace = true }
 web-sys = { version = "0.3", features = [
     "Window", "Document", "Element", "HtmlElement", "HtmlCanvasElement", "Location", "Navigator", "StorageManager",
-    "FileSystemHandle", "FileSystemDirectoryHandle", "FileSystemFileHandle", "FileSystemGetFileOptions", "FileSystemGetDirectoryOptions", "FileSystemWritableFileStream",
+    "FileSystemHandle", "FileSystemDirectoryHandle", "FileSystemFileHandle", "FileSystemGetFileOptions", "FileSystemWritableFileStream",
     "WritableStream", "File", "FileList", "Blob", "BlobPropertyBag", "Url", "HtmlAnchorElement", "HtmlInputElement", "Storage", "StorageEvent",
     "IdbFactory", "IdbDatabase", "IdbObjectStore", "IdbOpenDbRequest", "IdbRequest", "IdbTransaction", "IdbTransactionMode",
     "Headers", "ReadableStream", "ReadableStreamDefaultReader",

apps/solidcraft-web/build.rs

@@ -1,9 +0,0 @@
-//! Links the browser build with an 8 MiB stack: solidcore's kernel algorithms (subdivision,
-//! intersection, filleting) recurse legitimately, and wasm has no guard page to catch an
-//! overflow (solidcore's README recommends 8 MiB).
-
-fn main() {
-    if std::env::var("CARGO_CFG_TARGET_ARCH").is_ok_and(|a| a == "wasm32") {
-        println!("cargo:rustc-link-arg=-zstack-size=8388608");
-    }
-}

apps/solidcraft-web/channel-storage.txt

@@ -1,2 +0,0 @@
-This build keeps its designs and settings apart per release channel (src/channel.rs).
-packaging/web-channels.sh only offers a release candidate that has this file.

apps/solidcraft-web/index.html

@@ -34,7 +34,6 @@
   <link rel="icon" type="image/png" sizes="32x32" href="icons/32x32/io.tangencylabs.solidcraft.png">
   <link rel="apple-touch-icon" href="icons/256x256/io.tangencylabs.solidcraft.png">
   <link data-trunk rel="copy-file" href="manifest.webmanifest" />
-  <link data-trunk rel="copy-file" href="channel-storage.txt" />
   <link data-trunk rel="copy-file" href="../../assets/icons/app/linux/exports/hicolor/32x32/apps/io.tangencylabs.solidcraft.png" data-target-path="icons/32x32" />
   <link data-trunk rel="copy-file" href="../../assets/icons/app/linux/exports/hicolor/256x256/apps/io.tangencylabs.solidcraft.png" data-target-path="icons/256x256" />
   <link data-trunk rel="copy-file" href="../../assets/icons/app/linux/exports/hicolor/512x512/apps/io.tangencylabs.solidcraft.png" data-target-path="icons/512x512" />

apps/solidcraft-web/src/channel.rs

@@ -1,61 +0,0 @@
-//! Release channels. The site serves the stable web app at `/app/`, the release candidate at
-//! `/app-rc/` and the bleeding-edge build at `/app-edge/`: one origin, so one set of browser
-//! storage. A channel that kept its designs and settings in the same places could save a design
-//! in a file format the stable app can't open, or overwrite stable's settings. So each
-//! pre-release channel keeps everything under its own name, and stable (and any copy served from
-//! another path: the release zip, `trunk serve`) keeps the names it has always used, so what
-//! people have saved at `/app/` is untouched.
-//!
-//! The channel comes from the directory the app is served from, not from the build, so a build
-//! taken from a release zip is as separate as one built on the spot.
-
-/// The channel the app is served as, from the page's path: `"rc"`, `"edge"`, or `""` (stable).
-pub fn of_path(pathname: &str) -> &'static str {
-    match pathname.trim_end_matches("index.html").trim_end_matches('/').rsplit('/').next() {
-        Some("app-rc") => "rc",
-        Some("app-edge") => "edge",
-        _ => "",
-    }
-}
-
-/// `name` as this channel stores it: unchanged for stable, `rc:name` and `edge:name` otherwise.
-pub fn name_in(channel: &str, name: &str) -> String {
-    if channel.is_empty() { name.to_owned() } else { format!("{channel}:{name}") }
-}
-
-#[cfg(target_arch = "wasm32")]
-pub fn current() -> &'static str {
-    web_sys::window().and_then(|w| w.location().pathname().ok()).map_or("", |p| of_path(&p))
-}
-
-/// A storage key (local storage, IndexedDB database name) of the running channel.
-#[cfg(target_arch = "wasm32")]
-pub fn key(name: &str) -> String {
-    name_in(current(), name)
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn channel_follows_the_directory() {
-        assert_eq!(of_path("/app/"), "");
-        assert_eq!(of_path("/app/index.html"), "");
-        assert_eq!(of_path("/app-rc/"), "rc");
-        assert_eq!(of_path("/app-rc"), "rc");
-        assert_eq!(of_path("/app-rc/index.html"), "rc");
-        assert_eq!(of_path("/app-edge/"), "edge");
-        assert_eq!(of_path("/"), "");
-        assert_eq!(of_path("/solidcraft-web-0.30.1/"), "");
-        assert_eq!(of_path("/app/app-rc/"), "rc", "only the directory's own name counts");
-        assert_eq!(of_path("/app-rc/app/"), "");
-    }
-
-    #[test]
-    fn stable_keeps_its_names() {
-        assert_eq!(name_in("", "solidcraft.prefs"), "solidcraft.prefs");
-        assert_eq!(name_in("rc", "solidcraft.prefs"), "rc:solidcraft.prefs");
-        assert_ne!(name_in("rc", "x"), name_in("edge", "x"));
-    }
-}

apps/solidcraft-web/src/disk.rs

@@ -467,7 +467,7 @@ mod web {
 
     async fn open_db() -> Result<IdbDatabase, String> {
         let factory = web_sys::window().ok_or("no window")?.indexed_db().map_err(err)?.ok_or("this browser has no IndexedDB")?;
-        let request: IdbOpenDbRequest = factory.open_with_u32(&crate::channel::key(DB), 1).map_err(err)?;
+        let request: IdbOpenDbRequest = factory.open_with_u32(DB, 1).map_err(err)?;
         let target = request.clone();
         let upgrade = Closure::once_into_js(move || {
             if let Ok(db) = target.result().and_then(|r| r.dyn_into::<IdbDatabase>()) {

apps/solidcraft-web/src/files.rs

@@ -16,9 +16,7 @@ use solidcraft_engine::io::vfs;
 use crate::disk;
 use wasm_bindgen::{JsCast as _, JsValue, closure::Closure};
 use wasm_bindgen_futures::{JsFuture, spawn_local};
-use web_sys::{
-    FileSystemDirectoryHandle, FileSystemFileHandle, FileSystemGetDirectoryOptions, FileSystemGetFileOptions, FileSystemWritableFileStream,
-};
+use web_sys::{FileSystemDirectoryHandle, FileSystemFileHandle, FileSystemGetFileOptions, FileSystemWritableFileStream};
 
 /// Where OPFS files appear to the engine.
 pub const OPFS: &str = disk::OPFS_PREFIX;
@@ -113,7 +111,7 @@ thread_local! {
     static LOCAL: Cell<bool> = const { Cell::new(false) };
 }
 
-/// Local storage keys of stored files (under the channel's name, see `channel.rs`).
+/// Local storage keys of stored files.
 const LOCAL_PREFIX: &str = "solidcraft.file.";
 /// Local-storage files kept by earlier releases (compatibility shim, docs/compatibility.md):
 /// still listed and opened; removing one removes either key.
@@ -171,17 +169,7 @@ fn has(sm: &web_sys::StorageManager, method: &str) -> bool {
 async fn root() -> Result<FileSystemDirectoryHandle, String> {
     let sm = storage_manager().filter(|sm| has(sm, "getDirectory")).ok_or("this page has no private file storage (it needs https or localhost)")?;
     let dir = JsFuture::from(sm.get_directory()).await.map_err(err)?;
-    let dir = dir.dyn_into::<FileSystemDirectoryHandle>().map_err(|_| "this browser has no private file storage (OPFS)".to_string())?;
-    // Stable keeps its files in the root, where they have always been; a pre-release channel has a folder of its own.
-    match crate::channel::current() {
-        "" => Ok(dir),
-        channel => {
-            let opts = FileSystemGetDirectoryOptions::new();
-            opts.set_create(true);
-            let sub = JsFuture::from(dir.get_directory_handle_with_options(&format!("channel-{channel}"), &opts)).await.map_err(err)?;
-            sub.dyn_into::<FileSystemDirectoryHandle>().map_err(|_| "not a folder".to_string())
-        }
-    }
+    dir.dyn_into::<FileSystemDirectoryHandle>().map_err(|_| "this browser has no private file storage (OPFS)".to_string())
 }
 
 pub(crate) async fn read_handle(h: &FileSystemFileHandle) -> Result<Vec<u8>, String> {
@@ -203,7 +191,7 @@ async fn file_handle(dir: &FileSystemDirectoryHandle, name: &str, create: bool)
 async fn write_file(name: &str, bytes: &[u8]) -> Result<(), String> {
     if local_only() {
         return local()?
-            .set_item(&crate::channel::key(&format!("{LOCAL_PREFIX}{name}")), &encode(bytes))
+            .set_item(&format!("{LOCAL_PREFIX}{name}"), &encode(bytes))
             .map_err(|e| format!("local storage is full or blocked: {}", err(e)));
     }
     let dir = root().await?;
@@ -219,7 +207,7 @@ async fn remove_file(name: &str) -> Result<(), String> {
     if local_only() {
         let st = local()?;
         st.remove_item(&format!("{LEGACY_LOCAL_PREFIX}{name}")).map_err(err)?;
-        return st.remove_item(&crate::channel::key(&format!("{LOCAL_PREFIX}{name}"))).map_err(err);
+        return st.remove_item(&format!("{LOCAL_PREFIX}{name}")).map_err(err);
     }
     let dir = root().await?;
     JsFuture::from(dir.remove_entry(name)).await.map_err(err)?;
@@ -232,10 +220,7 @@ fn read_local() -> Result<Vec<(String, Vec<u8>, f64)>, String> {
     let mut out = Vec::new();
     for i in 0..st.length().unwrap_or(0).min(10_000) {
         let Some(k) = st.key(i).ok().flatten() else { continue };
-        let own = crate::channel::key(LOCAL_PREFIX);
-        // The old names belong to stable; a pre-release channel has none.
-        let legacy = crate::channel::current().is_empty().then_some(LEGACY_LOCAL_PREFIX);
-        let Some(name) = k.strip_prefix(own.as_str()).or_else(|| legacy.and_then(|l| k.strip_prefix(l))) else { continue };
+        let Some(name) = k.strip_prefix(LOCAL_PREFIX).or_else(|| k.strip_prefix(LEGACY_LOCAL_PREFIX)) else { continue };
         if let Some(v) = st.get_item(&k).ok().flatten() {
             out.push((name.to_string(), decode(&v), 0.0));
         }

apps/solidcraft-web/src/linked.rs

@@ -15,9 +15,6 @@ type Reply = Result<(String, Vec<u8>), String>;
 pub struct Download {
     reply: Rc<RefCell<Option<Reply>>>,
     pending: Option<(String, Vec<u8>)>,
-    /// The downloaded design being opened (a few features a frame, #10198): the answer to come,
-    /// the name it takes and the file it was read from.
-    opening: Option<(std::sync::mpsc::Receiver<serde_json::Value>, String, String)>,
 }
 
 impl Download {
@@ -36,14 +33,13 @@ impl Download {
     }
 
     pub fn tick(&mut self, app: &mut SolveApp, ctx: &egui::Context) {
-        self.opened(app);
         if let Some(reply) = self.reply.borrow_mut().take() {
             match reply {
                 Ok(file) => self.pending = Some(file),
                 Err(error) => app.set_status(format!("Could not open design link: {error}"), true),
             }
         }
-        if self.pending.is_none() || self.opening.is_some() || app.file_picker_busy() {
+        if self.pending.is_none() || app.file_picker_busy() {
             return;
         }
         if solidcraft_ui_egui::documents::any_dirty(app) {
@@ -75,33 +71,18 @@ impl Download {
             }
         }
         let Some((name, bytes)) = self.pending.take() else { return };
-        // The extension selects the design loader even when the URL has no extension. Named
-        // after the link, as the progress card shows the file's name.
-        let file: String = name.chars().map(|c| if matches!(c, '/' | '\\') { '_' } else { c }).collect();
-        let path = format!("/linked/{}.{}", if file.is_empty() { "design" } else { &file }, solidcraft_engine::io::DESIGN_EXT);
-        vfs::insert(&path, bytes);
-        // Opened as any design is, with its progress and Cancel; finished in `opened`.
-        self.opening = Some((app.open_path_answered(&path), name, path));
-        self.opened(app);
-    }
-
-    /// The downloaded design is in: it is an unsaved copy under the link's name.
-    fn opened(&mut self, app: &mut SolveApp) {
-        let Some((rx, _, _)) = &self.opening else { return };
-        let (ok, cancelled) = match rx.try_recv() {
-            Ok(reply) => (reply["ok"].as_bool() == Some(true), reply["error"].as_str().is_some_and(|e| e.contains("cancelled"))),
-            Err(std::sync::mpsc::TryRecvError::Empty) => return,
-            Err(std::sync::mpsc::TryRecvError::Disconnected) => (false, false),
-        };
-        let Some((_, name, path)) = self.opening.take() else { return };
-        if ok && app.session.path.as_deref() == Some(path.as_str()) {
+        // The extension selects the design loader even when the URL has no extension.
+        let path = &format!("/linked/design.{}", solidcraft_engine::io::DESIGN_EXT);
+        vfs::insert(path, bytes);
+        app.open_path(path);
+        if app.session.path.as_deref() == Some(path.as_str()) {
             app.session.path = None;
             app.session.doc_mut().name = name;
             app.session.mark_unsaved();
-        } else if !ok && !cancelled {
+        } else {
             app.set_status("Could not open design link: the downloaded file is not a valid SolidCraft design", true);
         }
-        let _ = vfs::remove(&path);
+        let _ = vfs::remove(path);
     }
 }
 

apps/solidcraft-web/src/main.rs

@@ -9,8 +9,6 @@
 #[cfg(target_arch = "wasm32")]
 mod api;
 #[cfg(any(target_arch = "wasm32", test))]
-mod channel;
-#[cfg(any(target_arch = "wasm32", test))]
 mod disk;
 #[cfg(target_arch = "wasm32")]
 mod easyprint;
@@ -154,15 +152,8 @@ impl PrefsWriter {
 /// tab of the page when one tab writes). Other keys, and settings taken away (clearing the site's
 /// data), leave this tab's settings as they are.
 #[cfg(any(target_arch = "wasm32", test))]
-fn settings_written(own_key: &str, key: Option<&str>, value: Option<String>) -> Option<String> {
-    // Tabs of another channel write to the same storage, under their own key.
-    value.filter(|_| key == Some(own_key))
-}
-
-/// The settings key of `channel` (see [`channel`]).
-#[cfg(target_arch = "wasm32")]
-fn prefs_key() -> String {
-    channel::key(solidcraft_ui_egui::prefs::STORAGE_KEY)
+fn settings_written(key: Option<&str>, value: Option<String>) -> Option<String> {
+    value.filter(|_| key == Some(solidcraft_ui_egui::prefs::STORAGE_KEY))
 }
 
 #[cfg(target_arch = "wasm32")]
@@ -171,7 +162,6 @@ mod web {
 
     use solidcraft_engine::Session;
     use solidcraft_engine::io::vfs;
-    use solidcraft_ui_egui::ui_kit::BackingTooltipExt as _;
     use solidcraft_ui_egui::{Services, SolveApp, ui_kit};
     use wasm_bindgen::JsCast as _;
 
@@ -272,7 +262,7 @@ mod web {
     fn hear_settings_from_other_tabs(window: &web_sys::Window, ctx: &egui::Context, inbox: PrefsInbox) {
         let ctx = ctx.clone();
         let on_storage = wasm_bindgen::closure::Closure::<dyn FnMut(web_sys::StorageEvent)>::new(move |e: web_sys::StorageEvent| {
-            if let Some(prefs) = crate::settings_written(&crate::prefs_key(), e.key().as_deref(), e.new_value()) {
+            if let Some(prefs) = crate::settings_written(e.key().as_deref(), e.new_value()) {
                 inbox.set(Some(prefs));
                 ctx.request_repaint();
             }
@@ -344,7 +334,8 @@ mod web {
             }
             let prefs = self.persisted_prefs();
             let Some(prefs) = self.prefs_writer.take(prefs) else { return };
-            let stored = web_sys::window().and_then(|w| w.local_storage().ok().flatten()).map(|s| s.set_item(&crate::prefs_key(), &prefs));
+            let stored =
+                web_sys::window().and_then(|w| w.local_storage().ok().flatten()).map(|s| s.set_item(solidcraft_ui_egui::prefs::STORAGE_KEY, &prefs));
             if !matches!(stored, Some(Ok(()))) {
                 log::warn!("settings: the browser's storage did not take them; they are saved again later");
                 self.prefs_writer = crate::PrefsWriter::default();
@@ -384,8 +375,7 @@ mod web {
             // Designs opened from the computer's disk (the files window): open them.
             let opened: Vec<_> = self.files.opened.borrow_mut().drain(..).collect();
             for path in opened {
-                // A few features a frame, with progress and Cancel (#10198).
-                self.app.open_path_async(&path);
+                self.app.open_path(&path);
                 self.files.panel.set(false);
             }
             // Recent designs whose file is gone are dropped from the list.
@@ -426,7 +416,7 @@ mod web {
                     path
                 };
                 match intent {
-                    Intent::Open => self.app.open_path_async(&path),
+                    Intent::Open => self.app.open_path(&path),
                     Intent::Insert | Intent::Theme => self.app.drop_path(&path),
                 }
                 self.files.panel.set(false);
@@ -501,7 +491,7 @@ mod web {
                             files::pick_from_disk(&self.files, Intent::Open);
                         }
                         if ui_kit::button(ui, "Insert from computer…", ui_kit::Button::Normal)
-                            .backing_on_hover_text(solidcraft_ui_egui::i18n::tr("web.files.insert_drawings_hint"))
+                            .on_hover_text(solidcraft_ui_egui::i18n::tr("web.files.insert_drawings_hint"))
                             .clicked()
                         {
                             files::pick_from_disk(&self.files, Intent::Insert);
@@ -555,7 +545,7 @@ mod web {
                                         let design = solidcraft_engine::io::is_design_path(&e.name);
                                         if !design
                                             && ui_kit::button(ui, "Insert", ui_kit::Button::Small)
-                                                .backing_on_hover_text(solidcraft_ui_egui::i18n::tr("web.files.insert_stored_drawings_hint"))
+                                                .on_hover_text(solidcraft_ui_egui::i18n::tr("web.files.insert_stored_drawings_hint"))
                                                 .clicked()
                                         {
                                             act = Some(("insert", e.name.clone()));
@@ -565,7 +555,7 @@ mod web {
                                             self.rename_focus = true;
                                         }
                                         if ui_kit::button(ui, "Save to computer…", ui_kit::Button::Small)
-                                            .backing_on_hover_text("A copy in a file you choose; the stored design stays here")
+                                            .on_hover_text("A copy in a file you choose; the stored design stays here")
                                             .clicked()
                                         {
                                             act = Some(("save_copy", e.name.clone()));
@@ -590,7 +580,7 @@ mod web {
             let path = format!("{}{name}", files::OPFS);
             match what {
                 "open" => {
-                    self.app.open_path_async(&path);
+                    self.app.open_path(&path);
                     self.files.panel.set(false);
                 }
                 "insert" => {
@@ -694,7 +684,7 @@ mod web {
 
         /// Whether the shell already has the on-demand face the live language needs.
         fn script_font_ready(&self) -> bool {
-            match solidcraft_ui_egui::fonts::web_script_font_kind(solidcraft_ui_egui::i18n::effective_language(&self.app.preferences.language)) {
+            match solidcraft_ui_egui::fonts::web_script_font_kind(&self.app.preferences.language) {
                 Some("zh") => self.chinese_bytes.is_some() && self.chinese_kind == Some("zh"),
                 Some("zh-TW") => self.chinese_bytes.is_some() && self.chinese_kind == Some("zh-TW"),
                 Some("ja") => self.cjk_bytes.is_some(),
@@ -736,8 +726,7 @@ mod web {
                         false
                     }
                 };
-                let effective = solidcraft_ui_egui::i18n::effective_language(&self.app.preferences.language);
-                if !installed && solidcraft_ui_egui::fonts::needs_cjk_font(effective) {
+                if !installed && solidcraft_ui_egui::fonts::needs_cjk_font(&self.app.preferences.language) {
                     log::warn!("script font unavailable; showing English for this session");
                 }
                 self.font.finished(installed, &mut self.app.preferences.language);
@@ -745,13 +734,12 @@ mod web {
                 ctx.request_repaint();
             }
             let ready = self.script_font_ready();
-            let effective = solidcraft_ui_egui::i18n::effective_language(&self.app.preferences.language);
             if self.font.tick(&mut self.app.preferences.language, ready) {
-                self.fetch_font(ctx, solidcraft_ui_egui::fonts::web_script_font_kind(effective).unwrap_or("ja"));
+                self.fetch_font(ctx, solidcraft_ui_egui::fonts::web_script_font_kind(&self.app.preferences.language).unwrap_or("ja"));
             }
             // The CJK face leads only a CJK UI: its Cyrillic glyphs are full-width, so switching
             // to Ukrainian (or English) must put the Latin face back in front.
-            if solidcraft_ui_egui::i18n::effective_language(&self.app.preferences.language) != self.font_language {
+            if self.app.preferences.language != self.font_language {
                 self.apply_fonts(ctx);
             }
         }
@@ -759,13 +747,17 @@ mod web {
         /// Set up the UI fonts for the live language, keeping fetched script fonts as fallbacks
         /// (Chinese leads a Chinese UI; see [`solidcraft_ui_egui::fonts::install_web_script_fonts`]).
         fn apply_fonts(&mut self, ctx: &egui::Context) {
-            let effective = solidcraft_ui_egui::i18n::effective_language(&self.app.preferences.language);
             if self.cjk_bytes.is_none() && self.chinese_bytes.is_none() {
                 solidcraft_ui_egui::fonts::setup_fonts(ctx);
             } else {
-                solidcraft_ui_egui::fonts::install_web_script_fonts(ctx, self.cjk_bytes.clone(), self.chinese_bytes.clone(), effective);
+                solidcraft_ui_egui::fonts::install_web_script_fonts(
+                    ctx,
+                    self.cjk_bytes.clone(),
+                    self.chinese_bytes.clone(),
+                    &self.app.preferences.language,
+                );
             }
-            self.font_language = effective.to_owned();
+            self.font_language.clone_from(&self.app.preferences.language);
         }
 
         /// CJK text on screen with no Japanese font yet (an English UI showing a Japanese name):
@@ -843,15 +835,14 @@ mod web {
             self.store_prefs(&ctx);
         }
         fn persist_egui_memory(&self) -> bool {
-            // eframe keeps this under one fixed key: only stable uses it, so a pre-release never rewrites it.
-            self.launch.persists() && crate::channel::current().is_empty()
+            self.launch.persists()
         }
         fn save(&mut self, storage: &mut dyn eframe::Storage) {
             if !self.launch.persists() {
                 return;
             }
             let prefs = self.persisted_prefs();
-            storage.set_string(&crate::prefs_key(), prefs);
+            storage.set_string(solidcraft_ui_egui::prefs::STORAGE_KEY, prefs);
         }
     }
 
@@ -861,7 +852,7 @@ mod web {
 
     /// Where `?webgl` is remembered. The installed app starts from its manifest's start URL, which
     /// has no query, so the choice has to outlive the page it was made on.
-    const WEBGL_KEY: &str = "solidcraft.webgl"; // stored under crate::channel::key
+    const WEBGL_KEY: &str = "solidcraft.webgl";
 
     /// Render with WebGL2: asked for now (`?webgl`, remembered) or before (until `?webgpu`).
     fn webgl() -> bool {
@@ -869,17 +860,17 @@ mod web {
         let q = query();
         if crate::query_flag(&q, "webgl") {
             if let Some(s) = &storage {
-                let _ = s.set_item(&crate::channel::key(WEBGL_KEY), "1");
+                let _ = s.set_item(WEBGL_KEY, "1");
             }
             return true;
         }
         if crate::query_flag(&q, "webgpu") {
             if let Some(s) = &storage {
-                let _ = s.remove_item(&crate::channel::key(WEBGL_KEY));
+                let _ = s.remove_item(WEBGL_KEY);
             }
             return false;
         }
-        storage.and_then(|s| s.get_item(&crate::channel::key(WEBGL_KEY)).ok().flatten()).is_some()
+        storage.and_then(|s| s.get_item(WEBGL_KEY).ok().flatten()).is_some()
     }
 
     /// Fetch font bytes asynchronously through the browser.
@@ -978,7 +969,7 @@ mod web {
                         if launch.persists() {
                             hear_settings_from_other_tabs(&window, &cc.egui_ctx, other_tab_prefs.clone());
                         }
-                        if launch.persists() && let Some(p) = cc.storage.and_then(|s| solidcraft_ui_egui::prefs::stored(|k| s.get_string(&crate::channel::key(k)))) {
+                        if launch.persists() && let Some(p) = cc.storage.and_then(|s| solidcraft_ui_egui::prefs::stored(|k| s.get_string(k))) {
                             app.load_prefs(&p);
                         }
                         if let Some(rs) = &cc.wgpu_render_state {
@@ -1181,10 +1172,9 @@ mod tests {
     #[test]
     fn only_settings_another_tab_wrote_are_loaded() {
         let key = solidcraft_ui_egui::prefs::STORAGE_KEY;
-        assert_eq!(settings_written(key, Some(key), Some("{}".into())).as_deref(), Some("{}"));
-        assert_eq!(settings_written(key, Some("solidcraft.webgl"), Some("1".into())), None);
-        assert_eq!(settings_written(key, Some(key), None), None, "removed settings leave this tab's");
-        assert_eq!(settings_written(key, None, None), None, "clearing all storage leaves this tab's settings");
-        assert_eq!(settings_written(key, Some("rc:solidcraft.prefs"), Some("{}".into())), None, "another channel's settings are not loaded");
+        assert_eq!(settings_written(Some(key), Some("{}".into())).as_deref(), Some("{}"));
+        assert_eq!(settings_written(Some("solidcraft.webgl"), Some("1".into())), None);
+        assert_eq!(settings_written(Some(key), None), None, "removed settings leave this tab's");
+        assert_eq!(settings_written(None, None), None, "clearing all storage leaves this tab's settings");
     }
 }

apps/solidcraft/Cargo.toml

@@ -8,12 +8,9 @@ publish = false
 default-run = "solidcraft"
 
 [features]
-default = ["raytrace-cpu", "bundled-render-library", "profile"]
+default = ["raytrace-cpu", "bundled-render-library"]
 bundled-render-library = ["solidcraft-engine/bundled-render-library"]
 raytrace-cpu = ["solidcraft-engine/raytrace-cpu"]
-# The profiler, compiled in so any build can say where its time goes (the Profile operations
-# preference, SOLIDCRAFT_PROFILE=1, diagnostics.profile); it records nothing until asked.
-profile = ["solidcraft-engine/profile"]
 
 # The workspace lints, except unsafe_code: denied, not forbidden, so that src/open_documents.rs
 # (macOS file-open events), src/native_crash.rs (Windows exception filter), src/native_crash_macos.rs
@@ -81,7 +78,6 @@ windows-sys = { version = "0.61", features = [
     "Win32_UI_HiDpi",
     "Win32_UI_WindowsAndMessaging",
 ] }
-winreg = "0.56"
 
 [target.'cfg(target_os = "macos")'.dependencies]
 muda = { version = "0.21.2", default-features = false }
@@ -93,7 +89,7 @@ hidapi = { version = "2.6.7", default-features = false, features = ["macos-share
 # Files opened from Finder and the Dock (src/open_documents.rs), and the fullscreen title-bar
 # inset (src/main.rs); all already come with eframe and rfd.
 objc2 = "0.6"
-objc2-app-kit = { version = "0.3", default-features = false, features = ["std", "NSAccessibility", "NSApplication", "NSResponder", "NSWindow", "NSWorkspace"] }
+objc2-app-kit = { version = "0.3", default-features = false, features = ["std", "NSApplication", "NSResponder", "NSWindow"] }
 objc2-foundation = { version = "0.3", default-features = false, features = ["std", "block2", "NSArray", "NSNotification", "NSOperation", "NSProcessInfo", "NSString", "NSURL"] }
 block2 = "0.6"
 # Native crash capture (src/native_crash_macos.rs): the signal handler, the faulting module

apps/solidcraft/src/control_server.rs

@@ -22,10 +22,6 @@ const MAX_BAD_LINES: usize = 8;
 /// How long a subscribed connection waits after a `design.changed` line before the next: what
 /// changes meanwhile (a parameter dragged) goes out as one line, the latest (#6985).
 const EVENT_GAP: Duration = Duration::from_millis(100);
-/// How long a new connection has to show the token. A client connects when it has a request to
-/// send, so this is plenty; one that doesn't send it loses the connection, and its seat among
-/// [`MAX_CONNECTIONS`] goes to someone else.
-const TOKEN_WAIT: Duration = Duration::from_secs(5);
 
 static OPEN: AtomicUsize = AtomicUsize::new(0);
 /// The token files this launch wrote (its control port, the agent chat's endpoint) and the
@@ -229,53 +225,23 @@ fn unauthorized() -> Value {
 /// Refuse the connection: the reply, then the end of what we send, then what the client had
 /// already sent read and dropped (a little, briefly). Closing a socket with unread input resets
 /// the connection, and a reset can reach the client before it has read the refusal.
-fn refuse(out: &mut TcpStream, reader: &mut BufReader<ClientInput>) {
+fn refuse(out: &mut TcpStream, reader: &mut BufReader<TcpStream>) {
     use std::io::Read;
     let _ = send(out, &unauthorized());
     let _ = out.shutdown(std::net::Shutdown::Write);
-    reader.get_mut().deadline = Some(Instant::now() + Duration::from_millis(500));
+    let _ = reader.get_ref().set_read_timeout(Some(Duration::from_millis(500)));
     let _ = std::io::copy(&mut reader.by_ref().take(64 * 1024), &mut std::io::sink());
 }
 
-/// What a client sends. Until it shows the token, all of its reads share one deadline, so neither
-/// blank lines nor a line sent a byte at a time buy it more time. After that it may stay idle as
-/// long as it likes.
-struct ClientInput {
-    socket: TcpStream,
-    deadline: Option<Instant>,
-}
-
-impl ClientInput {
-    /// No deadline any more: the client showed the token.
-    fn admit(&mut self) -> std::io::Result<()> {
-        self.deadline = None;
-        self.socket.set_read_timeout(None)
-    }
-}
-
-impl std::io::Read for ClientInput {
-    fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
-        if let Some(deadline) = self.deadline {
-            let left = deadline.saturating_duration_since(Instant::now());
-            if left.is_zero() {
-                return Err(std::io::ErrorKind::TimedOut.into());
-            }
-            self.socket.set_read_timeout(Some(left))?;
-        }
-        self.socket.read(buf)
-    }
-}
-
 /// How long a request waits for the app's reply: most requests, and a batch (or every request,
-/// on a patient connection); and how long a new connection has to show the token.
+/// on a patient connection).
 #[derive(Clone, Copy)]
 struct Waits {
     short: Duration,
     long: Duration,
-    token: Duration,
 }
 
-const WAITS: Waits = Waits { short: Duration::from_secs(60), long: Duration::from_secs(3600), token: TOKEN_WAIT };
+const WAITS: Waits = Waits { short: Duration::from_secs(60), long: Duration::from_secs(3600) };
 
 /// A request that timed out but is still running in the app (#1618): its id and method, and where
 /// its reply will land.
@@ -577,7 +543,7 @@ fn serve_with(
     let connection = running.connections.fetch_add(1, Ordering::Relaxed) + 1;
     let Ok(read) = stream.try_clone() else { return };
     let mut out = stream;
-    let mut reader = BufReader::new(ClientInput { socket: read, deadline: Some(Instant::now() + waits.token) });
+    let mut reader = BufReader::new(read);
     let mut bad = 0usize;
     let mut authenticated = false;
     let mut pending: Option<Pending> = None;
@@ -588,10 +554,6 @@ fn serve_with(
         let line = match read_line(&mut reader, MAX_LINE) {
             Ok(Some(l)) => String::from_utf8_lossy(&l).into_owned(),
             Ok(None) => break,
-            // Closed without a word: a client that connected early and only now sends its first
-            // request would read a line here as the reply to it. It finds the connection closed
-            // and opens another.
-            Err(e) if !authenticated && matches!(e.kind(), std::io::ErrorKind::TimedOut | std::io::ErrorKind::WouldBlock) => break,
             Err(e) => {
                 let _ = answer(&mut out, events.as_ref(), &json!({"ok": false, "error": e.to_string()}));
                 break;
@@ -603,12 +565,7 @@ fn serve_with(
         // The first request must carry the token; later ones on the same connection may.
         if !authenticated {
             match token_of(&line) {
-                Some(t) if control_auth::tokens_match(&t, token) => {
-                    if reader.get_mut().admit().is_err() {
-                        break;
-                    }
-                    authenticated = true;
-                }
+                Some(t) if control_auth::tokens_match(&t, token) => authenticated = true,
                 _ => {
                     refuse(&mut out, &mut reader);
                     break;
@@ -718,80 +675,6 @@ fn serve_with(
 mod tests {
     use super::*;
 
-    /// A connection that doesn't show the token in time is closed without a word, however it fills
-    /// the time. One that does keeps working when it idles for longer than that.
-    #[test]
-    fn the_token_has_a_time_limit_and_an_authenticated_client_may_idle() {
-        use std::io::Read;
-        let token = "0123456789abcdef0123456789abcdef";
-        let limit = Duration::from_millis(500);
-        let listener = TcpListener::bind("127.0.0.1:0").unwrap();
-        let addr = listener.local_addr().unwrap();
-        let (tx, rx) = channel::<ControlRequest>();
-        std::thread::spawn(move || {
-            for req in rx {
-                let _ = req.reply.send(json!({"ok": true, "result": req.method}));
-            }
-        });
-        static RUNNING: Running = Running::new();
-        let waits = Waits { short: Duration::from_secs(10), long: Duration::from_secs(10), token: limit };
-        std::thread::spawn(move || {
-            for stream in listener.incoming().flatten() {
-                let tx = tx.clone();
-                std::thread::spawn(move || serve_with(stream, token, tx, egui::Context::default(), false, waits, &RUNNING, &DESIGN_WATCH));
-            }
-        });
-        let open = || {
-            let s = TcpStream::connect(addr).unwrap();
-            s.set_read_timeout(Some(Duration::from_secs(20))).unwrap();
-            s
-        };
-        // Sends `drip` every 50 ms until the server closes; what it read, and when it closed.
-        let closed_after = |drip: &[u8]| {
-            let mut s = open();
-            let start = Instant::now();
-            s.set_read_timeout(Some(Duration::from_millis(50))).unwrap();
-            let mut got = Vec::new();
-            loop {
-                let mut buf = [0u8; 256];
-                match s.read(&mut buf) {
-                    Ok(0) => break,
-                    Ok(n) => got.extend_from_slice(buf.get(..n).unwrap()),
-                    Err(e) if matches!(e.kind(), std::io::ErrorKind::WouldBlock | std::io::ErrorKind::TimedOut) => {
-                        assert!(start.elapsed() < Duration::from_secs(20), "still open");
-                        let _ = s.write_all(drip);
-                    }
-                    Err(_) => break,
-                }
-            }
-            (got, start.elapsed())
-        };
-        for drip in [&b""[..], b"\n", b"\r\n \n", b" ", b"{"] {
-            let (got, took) = closed_after(drip);
-            assert!(got.is_empty(), "{drip:?} was answered: {}", String::from_utf8_lossy(&got));
-            assert!(took >= limit.saturating_sub(Duration::from_millis(50)), "{drip:?} closed after {took:?}");
-        }
-
-        let mut s = open();
-        let mut lines = BufReader::new(s.try_clone().unwrap());
-        let mut ask = |line: Value| -> Value {
-            writeln!(s, "{line}").unwrap();
-            let mut l = String::new();
-            lines.read_line(&mut l).unwrap();
-            serde_json::from_str(&l).unwrap()
-        };
-        assert_eq!(ask(json!({"id": 1, "method": "ui.view", "token": token}))["ok"], true);
-        std::thread::sleep(limit * 3);
-        assert_eq!(ask(json!({"id": 2, "method": "ui.view"}))["ok"], true, "idle for longer than the limit");
-
-        // A wrong token is still answered, at once.
-        let mut wrong = open();
-        writeln!(wrong, "{}", json!({"id": 1, "method": "ui.view", "token": "nope"})).unwrap();
-        let mut l = String::new();
-        BufReader::new(wrong).read_line(&mut l).unwrap();
-        assert!(l.contains("unauthorized"), "{l}");
-    }
-
     /// #1618: a request that outlasts its wait says it is still running; the connection keeps its
     /// reply for `control.pending`, and refuses other requests as `busy` until it lands, so none
     /// is queued to run unseen behind it.
@@ -815,7 +698,7 @@ mod tests {
                 let _ = req.reply.send(json!({"ok": true, "result": req.method}));
             }
         });
-        let waits = Waits { short: Duration::from_millis(100), long: Duration::from_millis(100), token: TOKEN_WAIT };
+        let waits = Waits { short: Duration::from_millis(100), long: Duration::from_millis(100) };
         static RUNNING: Running = Running::new();
         std::thread::spawn(move || {
             if let Some(stream) = listener.incoming().flatten().next() {
@@ -881,7 +764,7 @@ mod tests {
                 let _ = req.reply.send(json!({"ok": true, "result": req.method}));
             }
         });
-        let waits = Waits { short: Duration::from_millis(100), long: Duration::from_secs(60), token: TOKEN_WAIT };
+        let waits = Waits { short: Duration::from_millis(100), long: Duration::from_secs(60) };
         std::thread::spawn(move || {
             for stream in listener.incoming().flatten() {
                 let tx = tx.clone();

apps/solidcraft/src/desktop_transparency.rs

@@ -1,63 +0,0 @@
-//! Cached accessibility signal, observed only while a theme offers blur. No UI-thread IO.
-use std::sync::{
-    Arc,
-    atomic::{AtomicBool, AtomicU8, Ordering},
-};
-
-#[derive(Default)]
-struct Reading {
-    needed: AtomicBool,
-    started: AtomicBool,
-    value: AtomicU8,
-}
-
-pub fn cached(ctx: &egui::Context) -> Box<dyn Fn(bool) -> Option<bool>> {
-    let state = Arc::new(Reading::default());
-    let ctx = ctx.clone();
-    Box::new(move |needed| {
-        state.needed.store(needed, Ordering::Relaxed);
-        if needed && !state.started.swap(true, Ordering::Relaxed) {
-            let weak = Arc::downgrade(&state);
-            let ctx = ctx.clone();
-            if let Err(error) = std::thread::Builder::new().name("desktop-transparency".into()).spawn(move || {
-                while let Some(state) = weak.upgrade() {
-                    if state.needed.load(Ordering::Relaxed) {
-                        let code = match read() {
-                            Some(true) => 1,
-                            Some(false) => 2,
-                            None => 0,
-                        };
-                        if state.value.swap(code, Ordering::Relaxed) != code {
-                            ctx.request_repaint();
-                        }
-                    }
-                    drop(state);
-                    std::thread::sleep(std::time::Duration::from_secs(5));
-                }
-            }) {
-                log::warn!("desktop transparency: could not observe accessibility setting: {error}");
-            }
-        }
-        match state.value.load(Ordering::Relaxed) {
-            1 => Some(true),
-            2 => Some(false),
-            _ => None,
-        }
-    })
-}
-
-#[cfg(target_os = "windows")]
-fn read() -> Option<bool> {
-    let key =
-        winreg::RegKey::predef(winreg::enums::HKEY_CURRENT_USER).open_subkey(r"Software\Microsoft\Windows\CurrentVersion\Themes\Personalize").ok()?;
-    match key.get_value::<u32, _>("EnableTransparency").ok()? {
-        0 => Some(true),
-        1 => Some(false),
-        _ => None,
-    }
-}
-
-#[cfg(target_os = "macos")]
-fn read() -> Option<bool> {
-    objc2::rc::autoreleasepool(|_| Some(objc2_app_kit::NSWorkspace::sharedWorkspace().accessibilityDisplayShouldReduceTransparency()))
-}

apps/solidcraft/src/main.rs

@@ -24,8 +24,6 @@ mod come_forward;
 mod control_server;
 #[cfg(target_os = "linux")]
 mod desktop_theme;
-#[cfg(any(target_os = "windows", target_os = "macos"))]
-mod desktop_transparency;
 mod device_lost;
 #[cfg(target_os = "windows")]
 mod native_crash;
@@ -101,86 +99,6 @@ struct App {
     nav_bridge: nav_bridge::NavBridge,
     /// Where the next file dialog opens: it follows the open design (#7756).
     dialog_folder: DialogFolder,
-    /// Settings go to `app.ron` in the frame they change (#8275).
-    prefs_writer: PrefsWriter,
-}
-
-/// Settings written to the settings file soon after they change (#8275). eframe saves them
-/// only every 30 s and when the window closes normally, so a change was lost whenever the app
-/// did not get that far: ended from the Task Manager, stopped by a sign-out or shutdown, or
-/// crashed or hung in the graphics driver on the way out.
-///
-/// Some settings change continuously (a panel's width while its edge is dragged), so the file
-/// is written at most once per [`PrefsWriter::INTERVAL`], and a change made in between is written
-/// when that interval ends.
-#[derive(Default)]
-struct PrefsWriter {
-    /// The settings written (or read at start) last.
-    written: Option<String>,
-    /// The previous frame had input that can change settings: what it changed shows in this
-    /// frame's settings.
-    input_before: bool,
-    /// When the settings were last written by this writer.
-    last_write: Option<std::time::Instant>,
-    /// A change waits until then to be written.
-    pending_until: Option<std::time::Instant>,
-}
-
-impl PrefsWriter {
-    /// The least time between two writes of the settings file.
-    const INTERVAL: std::time::Duration = std::time::Duration::from_secs(1);
-
-    /// The settings as they were read at start: they are on disk already.
-    fn read(prefs: String) -> Self {
-        Self { written: Some(prefs), ..Self::default() }
-    }
-
-    /// Whether this frame's settings are worth comparing: input that can change them came in this
-    /// frame or the one before, or a waiting change's time has come. Pointer motion alone isn't
-    /// such input; eframe's own save still catches anything else.
-    fn due(&mut self, input: bool, now: std::time::Instant) -> bool {
-        let due = input || self.input_before || self.pending_until.is_some_and(|at| now >= at);
-        self.input_before = input;
-        due
-    }
-
-    /// Write `prefs` and flush them to disk if they differ from the settings written last and the
-    /// last write is at least [`Self::INTERVAL`] old. Returns how long a change waits otherwise:
-    /// the caller asks for a frame then, so an idle app still writes it.
-    fn store(&mut self, storage: &mut dyn eframe::Storage, prefs: String, now: std::time::Instant) -> Option<std::time::Duration> {
-        if self.written.as_deref() == Some(prefs.as_str()) {
-            self.pending_until = None;
-            return None;
-        }
-        if let Some(wait) = self.last_write.map(|at| Self::INTERVAL.saturating_sub(now.saturating_duration_since(at))).filter(|w| !w.is_zero()) {
-            self.pending_until = Some(now + wait);
-            return Some(wait);
-        }
-        storage.set_string(solidcraft_ui_egui::prefs::STORAGE_KEY, prefs.clone());
-        storage.flush();
-        self.written = Some(prefs);
-        self.last_write = Some(now);
-        self.pending_until = None;
-        None
-    }
-}
-
-/// Input that can change a setting: a click, a key, typed or pasted text, a wheel or a pinch.
-/// Pointer motion, which comes every frame while the mouse moves, cannot by itself.
-fn changes_settings(event: &egui::Event) -> bool {
-    matches!(
-        event,
-        egui::Event::PointerButton { .. }
-            | egui::Event::Key { .. }
-            | egui::Event::Text(_)
-            | egui::Event::Paste(_)
-            | egui::Event::Cut
-            | egui::Event::Ime(_)
-            | egui::Event::MouseWheel { .. }
-            | egui::Event::Zoom(_)
-            | egui::Event::Rotate(_)
-            | egui::Event::AccessKitActionRequest(_)
-    )
 }
 
 impl eframe::App for App {
@@ -268,21 +186,11 @@ impl eframe::App for App {
         solidcraft_ui_egui::space_mouse::buttons_hook(&mut self.solve, ctx, self.space_mouse.buttons(), raw);
         self.solve.raw_input_hook(raw);
     }
-    fn ui(&mut self, ui: &mut egui::Ui, frame: &mut eframe::Frame) {
+    fn ui(&mut self, ui: &mut egui::Ui, _frame: &mut eframe::Frame) {
         content_ui(&mut self.solve, ui);
-        // After the frame's UI, so a setting changed in it (Preferences' OK) is written now.
-        let now = std::time::Instant::now();
-        if self.prefs_writer.due(ui.input(|i| i.events.iter().any(changes_settings)), now)
-            && let Some(storage) = frame.storage_mut()
-            && let Some(wait) = self.prefs_writer.store(storage, self.solve.prefs(), now)
-        {
-            ui.ctx().request_repaint_after(wait);
-        }
     }
     fn save(&mut self, storage: &mut dyn eframe::Storage) {
-        let prefs = self.solve.prefs();
-        storage.set_string(solidcraft_ui_egui::prefs::STORAGE_KEY, prefs.clone());
-        self.prefs_writer.written = Some(prefs);
+        storage.set_string(solidcraft_ui_egui::prefs::STORAGE_KEY, self.solve.prefs());
     }
     fn on_exit(&mut self) {
         // The agent chat's agent and everything it started end with the app.
@@ -541,10 +449,6 @@ fn services(cc: &eframe::CreationContext<'_>, folder: &DialogFolder) -> Services
         desktop_dark: Some(desktop_theme::start(&cc.egui_ctx)),
         #[cfg(not(target_os = "linux"))]
         desktop_dark: None,
-        #[cfg(any(target_os = "windows", target_os = "macos"))]
-        reduce_transparency: Some(desktop_transparency::cached(&cc.egui_ctx)),
-        #[cfg(not(any(target_os = "windows", target_os = "macos")))]
-        reduce_transparency: None,
         http_get: Some(std::sync::Arc::new(http_get)),
         http_download: Some(std::sync::Arc::new(http_download)),
         // Already an installed app: only the browser build offers to install.
@@ -785,28 +689,6 @@ fn graphics() -> Option<serde_json::Value> {
     graphics_path().and_then(|p| std::fs::read_to_string(p).ok()).and_then(|s| serde_json::from_str::<serde_json::Value>(&s).ok())
 }
 
-fn restore_preferences(app: &mut SolveApp, stored_ui: Option<&str>, saved_graphics: Option<&serde_json::Value>, safe_mode: bool) {
-    if let Some(p) = stored_ui.filter(|_| !safe_mode) {
-        app.load_prefs(p);
-    }
-    // Even safe mode edits the real graphics.json. Keep its choices in Preferences so an
-    // anti-aliasing change cannot erase them; safe mode's renderer still uses its own defaults.
-    restore_graphics_preferences(app, saved_graphics);
-}
-
-/// Restore startup choices after loading the separately saved UI preferences.
-fn restore_graphics_preferences(app: &mut SolveApp, saved: Option<&serde_json::Value>) {
-    app.preferences.graphics_adapter = saved.and_then(|v| v.get("adapter").and_then(serde_json::Value::as_str)).unwrap_or_default().to_string();
-    // graphics.json chooses the window before app.ron is loaded. Reflect that saved choice,
-    // not the current session's window system (which an environment override may change).
-    app.preferences.window_system = saved
-        .and_then(|v| v.get("window_system").and_then(serde_json::Value::as_str))
-        .map(str::trim)
-        .filter(|choice| matches!(*choice, "wayland" | "x11"))
-        .unwrap_or("auto")
-        .to_string();
-}
-
 /// The graphics backend preference (`graphics.json`'s `backend`: `auto`, `dx12`, `vulkan`, `gl`).
 fn backend_preference() -> Option<String> {
     graphics().and_then(|v| v.get("backend").and_then(serde_json::Value::as_str).map(str::to_string))
@@ -846,24 +728,6 @@ fn msaa() -> Option<u16> {
 /// (`solidcraft_ui_egui::titlebar`). macOS keeps its traffic lights over the integrated bar.
 const CUSTOM_TITLEBAR: bool = !cfg!(target_os = "macos");
 
-/// Linux: the window manager's own decorations (server-side, or the compositor's frame) can be
-/// asked for instead of the application bar ([`titlebar_choice`]). Elsewhere always `true`.
-fn app_titlebar_wanted() -> bool {
-    if !cfg!(all(unix, not(target_os = "macos"))) {
-        return true;
-    }
-    let setting = graphics().and_then(|v| v.get("titlebar").and_then(serde_json::Value::as_str).map(str::to_string));
-    titlebar_choice(solidcraft_engine::geom::env::var("TITLEBAR").as_deref(), setting.as_deref())
-}
-
-/// Linux: whether the application bar is the title bar. `SOLIDCRAFT_TITLEBAR` (else
-/// `graphics.json`'s `titlebar`) set to `system` gives the window the desktop's own title bar and
-/// buttons; `app` (or anything else, or nothing) keeps the application bar as the title bar.
-fn titlebar_choice(env: Option<&str>, setting: Option<&str>) -> bool {
-    let choice = env.map(str::trim).filter(|v| !v.is_empty()).or(setting.map(str::trim));
-    !choice.is_some_and(|v| v.eq_ignore_ascii_case("system"))
-}
-
 const DEPTH_BITS: u8 = 24;
 /// A 32-bit float depth buffer, drawn with reversed depth (1 near, 0 far) so its precision follows
 /// the distance from the eye (#1434). Only where every adapter offers it with a stencil
@@ -923,8 +787,6 @@ fn main() -> eframe::Result {
     if let Err(e) = startup::relaunch_with_version_compat() {
         log::warn!("startup: OCLP check failed (continuing normally): {e}");
     }
-    // SOLIDCRAFT_PROFILE=1: the profiler records from the start (diagnostics.profile reads it).
-    solidcraft_engine::timing::profile_from_env();
     // Validate before legacy adoption, crash markers or any user preference read.
     let settings = settings_dir().map_err(|error| eframe::Error::AppCreation(error.into()))?;
     if std::env::var_os("SOLIDCRAFT_SETTINGS_DIR").is_none() {
@@ -1025,8 +887,6 @@ fn main() -> eframe::Result {
             solidcraft_engine::crash::install(dir, build)
         })
         .unwrap_or_default();
-    // The recovery folder also holds the reopen guard marker (#5064); read once, reused below.
-    let recovery_dir = solidcraft_engine::recovery::default_dir();
     // A crash in native code (a graphics driver) says where it happened: the exception or signal
     // and the module on Windows and macOS, and on every system the startup step the app was in.
     #[cfg(target_os = "windows")]
@@ -1038,7 +898,7 @@ fn main() -> eframe::Result {
         eframe::egui_wgpu::WgpuSetup::CreateNew(setup) => setup.instance_descriptor.backends,
         _ => eframe::wgpu::Backends::all(),
     };
-    let custom_titlebar = CUSTOM_TITLEBAR && app_titlebar_wanted() && !startup::system_title_bar(cfg!(target_os = "windows"), started);
+    let custom_titlebar = CUSTOM_TITLEBAR && !startup::system_title_bar(cfg!(target_os = "windows"), started);
     eframe::egui_wgpu::set_startup_hook(startup_step);
     solidcraft_engine::crash::phase("window");
     let options = eframe::NativeOptions {
@@ -1129,8 +989,9 @@ fn main() -> eframe::Result {
             app.integrated_titlebar = cfg!(target_os = "macos");
             app.cpu_meshing = safe_mode;
             app.graphics_fallback = fallback_note.clone();
-            let stored_ui = cc.storage.and_then(|s| solidcraft_ui_egui::prefs::stored(|k| s.get_string(k)));
-            restore_preferences(&mut app, stored_ui.as_deref(), graphics().as_ref(), safe_mode);
+            if let Some(p) = cc.storage.and_then(|s| solidcraft_ui_egui::prefs::stored(|k| s.get_string(k))).filter(|_| !safe_mode) {
+                app.load_prefs(&p);
+            }
             if let Some(path) = &theme_file
                 && let Err(e) = solidcraft_ui_egui::prefs::follow_theme_file_for_run(&mut app, path)
             {
@@ -1143,6 +1004,10 @@ fn main() -> eframe::Result {
                 lost_at: None,
                 reason: String::new(),
             });
+            if !safe_mode {
+                app.preferences.graphics_adapter =
+                    graphics().and_then(|v| v.get("adapter").and_then(serde_json::Value::as_str).map(str::to_string)).unwrap_or_default();
+            }
             if let Some(rs) = &cc.wgpu_render_state {
                 app.services.graphics_adapters = rs
                     .available_adapters
@@ -1153,12 +1018,6 @@ fn main() -> eframe::Result {
                     })
                     .collect();
                 let info = rs.adapter.get_info();
-                if !app.preferences.graphics_adapter.is_empty() && !info.name.eq_ignore_ascii_case(app.preferences.graphics_adapter.as_str()) {
-                    eprintln!(
-                        "SolidCraft graphics: preferred adapter {:?} was not used; using {:?} instead",
-                        app.preferences.graphics_adapter, info.name
-                    );
-                }
                 let samples = scene_msaa_request(saved_samples);
                 let supported = scene_sample_choices(depth_bits, STENCIL_BITS, |depth| {
                     eframe::egui_wgpu::supported_msaa_samples(&rs.adapter, &rs.device, rs.target_format, depth)
@@ -1215,25 +1074,8 @@ fn main() -> eframe::Result {
             };
             // No design given: the designs open at the last quit, when the preference asks (#5542).
             // Not when driven over the control channel, whose clients expect a fresh design.
-            // A design that stopped the last session while it was being reopened is skipped this
-            // time, so one bad file cannot brick every launch (#5064).
-            app.reopen_guard_dir = recovery_dir.clone();
-            let files = if files.is_empty() && !sample && control_port.is_none() {
-                let (reopen, skipped) = solidcraft_ui_egui::documents::reopen_plan(&app, recovery_dir.as_deref());
-                if !skipped.is_empty() {
-                    let names: Vec<String> = skipped
-                        .iter()
-                        .map(|p| std::path::Path::new(p).file_name().map(|n| n.to_string_lossy().into_owned()).unwrap_or_else(|| p.clone()))
-                        .collect();
-                    notes.push(format!(
-                        "The last session stopped while reopening {}. It was not reopened this time; open it yourself if you need it.",
-                        names.join(", ")
-                    ));
-                }
-                reopen
-            } else {
-                files
-            };
+            let files =
+                if files.is_empty() && !sample && control_port.is_none() { solidcraft_ui_egui::documents::designs_to_reopen(&app) } else { files };
             for f in &files {
                 app.open_path_async(f);
             }
@@ -1249,9 +1091,9 @@ fn main() -> eframe::Result {
                 app.home.show(rev);
             }
             // Autosave, and offer what crashed sessions left behind.
-            if let Some(dir) = recovery_dir.as_ref() {
+            if let Some(dir) = solidcraft_engine::recovery::default_dir() {
                 let every = if app.autosave_minutes > 0.0 { app.autosave_minutes * 60.0 } else { f64::MAX / 4.0 };
-                solidcraft_ui_egui::recovery_ui::start(&mut app, dir, std::time::Duration::from_secs_f64(every.min(1e9)));
+                solidcraft_ui_egui::recovery_ui::start(&mut app, &dir, std::time::Duration::from_secs_f64(every.min(1e9)));
                 // Safe mode keeps autosaving but offers nothing: the entries wait for a normal start.
                 if safe_mode {
                     app.recoverable.clear();
@@ -1280,8 +1122,6 @@ fn main() -> eframe::Result {
             mark("app created");
             solidcraft_engine::crash::phase("first frame");
             Ok(Box::new(App {
-                // Before `app` moves: the settings as read, already on disk.
-                prefs_writer: PrefsWriter::read(app.prefs()),
                 solve: app,
                 starting,
                 frames: 0,
@@ -1473,148 +1313,6 @@ mod backend_tests {
         assert!(!prefer_x11(true, true, Some("GNOME"), over(Some("wayland"))));
         assert!(prefer_x11(true, true, Some("niri"), over(Some("x11"))));
     }
-
-    #[test]
-    fn the_desktops_title_bar_only_when_asked_for() {
-        use super::titlebar_choice;
-        // Nothing set: the application bar is the title bar, as before.
-        assert!(titlebar_choice(None, None));
-        // graphics.json's `titlebar`.
-        assert!(!titlebar_choice(None, Some("system")));
-        assert!(titlebar_choice(None, Some("app")));
-        // SOLIDCRAFT_TITLEBAR wins over the file; empty counts as unset; case and spaces don't matter.
-        assert!(!titlebar_choice(Some(" System "), Some("app")));
-        assert!(titlebar_choice(Some("app"), Some("system")));
-        assert!(!titlebar_choice(Some(""), Some("system")));
-        // Anything unknown keeps the application bar.
-        assert!(titlebar_choice(Some("ssd"), None));
-    }
-}
-
-#[cfg(test)]
-mod prefs_writer_tests {
-    use super::PrefsWriter;
-    use solidcraft_ui_egui::prefs::{NavigatorStyle, STORAGE_KEY};
-    use std::collections::HashMap;
-    use std::time::{Duration, Instant};
-
-    /// eframe's settings file: what was flushed to disk is what the next start reads.
-    #[derive(Default)]
-    struct Disk {
-        pending: HashMap<String, String>,
-        flushed: HashMap<String, String>,
-        flushes: usize,
-    }
-
-    impl eframe::Storage for Disk {
-        fn get_string(&self, key: &str) -> Option<String> {
-            self.pending.get(key).cloned()
-        }
-        fn set_string(&mut self, key: &str, value: String) {
-            self.pending.insert(key.into(), value);
-        }
-        fn remove_string(&mut self, key: &str) {
-            self.pending.remove(key);
-        }
-        fn flush(&mut self) {
-            self.flushed = self.pending.clone();
-            self.flushes += 1;
-        }
-    }
-
-    fn new_app() -> solidcraft_ui_egui::SolveApp {
-        solidcraft_ui_egui::SolveApp::new(solidcraft_engine::Session::default(), solidcraft_ui_egui::Services::default())
-    }
-
-    /// #8275: Preferences' View navigator and Display quality, changed and confirmed, are on disk
-    /// in that frame, so the next start has them even when this one never closes normally (ended
-    /// from the Task Manager, a sign-out, a hang or crash in the graphics driver on the way out).
-    #[test]
-    fn changed_settings_reach_the_disk_in_the_frame_they_change() {
-        let mut app = new_app();
-        let mut disk = Disk::default();
-        let mut writer = PrefsWriter::read(app.prefs());
-        let now = Instant::now();
-        assert_eq!(writer.store(&mut disk, app.prefs(), now), None);
-        assert_eq!(disk.flushes, 0, "the settings read at start are not written again");
-        app.preferences.navigator_style = NavigatorStyle::Cube;
-        app.preferences.display_quality = "fine".into();
-        assert!(writer.due(true, now), "a frame with input is checked");
-        assert_eq!(writer.store(&mut disk, app.prefs(), now), None);
-        assert_eq!(disk.flushes, 1, "flushed at once, not left for eframe's next save");
-        assert_eq!(writer.store(&mut disk, app.prefs(), now + Duration::from_secs(5)), None);
-        assert_eq!(disk.flushes, 1, "unchanged settings are not written again");
-
-        // The next start reads them.
-        let mut next = new_app();
-        let stored = solidcraft_ui_egui::prefs::stored(|k| disk.flushed.get(k).cloned()).expect("settings on disk");
-        next.load_prefs(&stored);
-        assert_eq!(next.preferences.navigator_style, NavigatorStyle::Cube);
-        assert_eq!(next.preferences.display_quality, "fine");
-        assert!(disk.flushed.contains_key(STORAGE_KEY));
-    }
-
-    /// A frame without input is checked only right after one with input (whose clicks the UI
-    /// handled in that frame); after that, idle frames cost nothing. Pointer motion, which comes
-    /// every frame while the mouse moves, doesn't count as input.
-    #[test]
-    fn frames_are_checked_with_input_and_once_after_it() {
-        let now = Instant::now();
-        let mut writer = PrefsWriter::default();
-        assert!(!writer.due(false, now));
-        assert!(writer.due(true, now));
-        assert!(writer.due(false, now), "the frame after input");
-        assert!(!writer.due(false, now));
-
-        let click = egui::Event::PointerButton {
-            pos: egui::Pos2::ZERO,
-            button: egui::PointerButton::Primary,
-            pressed: false,
-            modifiers: egui::Modifiers::NONE,
-        };
-        assert!(super::changes_settings(&click));
-        assert!(super::changes_settings(&egui::Event::Text("5".into())));
-        assert!(!super::changes_settings(&egui::Event::PointerMoved(egui::Pos2::ZERO)));
-        assert!(!super::changes_settings(&egui::Event::MouseMoved(egui::Vec2::X)));
-    }
-
-    /// A setting that changes in every frame (a panel's width while its edge is dragged) doesn't
-    /// write the file in every frame: at most once a second, and the last change is on disk at
-    /// most a second after it was made, with a frame asked for then so an idle app writes it.
-    #[test]
-    fn a_continuous_change_is_written_once_a_second_and_its_end_soon_after() {
-        let mut app = new_app();
-        let mut disk = Disk::default();
-        let mut writer = PrefsWriter::read(app.prefs());
-        let start = Instant::now();
-        let frame = Duration::from_millis(16);
-        let mut asked = None;
-        // 1.5 s of dragging at 60 frames a second, with input in every frame.
-        for n in 0..94u32 {
-            let now = start + frame * n;
-            app.preferences.browser_width = 200.0 + n as f32;
-            assert!(writer.due(true, now));
-            asked = writer.store(&mut disk, app.prefs(), now);
-        }
-        assert_eq!(disk.flushes, 2, "the first change at once, then one a second later");
-        let wait = asked.expect("the last width waits, and a frame is asked for when it can be written");
-        assert!(wait <= PrefsWriter::INTERVAL);
-
-        // The drag ends: no more input. Frames before the wait is over don't even look.
-        let end = start + frame * 93;
-        assert!(writer.due(false, end + frame), "the frame right after input");
-        assert!(!writer.due(false, end + frame * 2), "an idle frame before the wait is over");
-        // The frame asked for writes the last width.
-        let then = end + wait;
-        assert!(writer.due(false, then));
-        assert_eq!(writer.store(&mut disk, app.prefs(), then), None);
-        assert_eq!(disk.flushes, 3);
-        let mut next = new_app();
-        let stored = solidcraft_ui_egui::prefs::stored(|k| disk.flushed.get(k).cloned()).expect("settings on disk");
-        next.load_prefs(&stored);
-        assert_eq!(next.preferences.browser_width, 293.0, "the width the drag ended at");
-        assert!(!writer.due(false, then + frame), "nothing waits any more");
-    }
 }
 
 #[cfg(test)]
@@ -1751,88 +1449,6 @@ mod viewport_tests {
 
 #[cfg(test)]
 mod msaa_tests {
-    /// Safe mode uses default UI settings but edits the real graphics.json for the next start.
-    #[test]
-    fn safe_mode_preserves_graphics_choices_when_changing_antialiasing() {
-        use serde_json::{Value, json};
-        use solidcraft_ui_egui::scenario::Harness;
-
-        for choice in ["wayland", "x11"] {
-            let mut h = Harness::new();
-            let path = h.dir.join("graphics.json");
-            let saved = json!({"window_system": choice, "adapter": "Selected GPU", "backend": "vulkan", "msaa": 8});
-            std::fs::write(&path, saved.to_string()).unwrap();
-            h.app.services.graphics_path = Some(path.to_string_lossy().into_owned());
-            let defaults = h.app.preferences.clone();
-            let stored_ui = json!({"preferences": {"window_system": "auto", "graphics_adapter": "Stale GPU", "msaa": 2,
-                "display_quality": "fine"}})
-            .to_string();
-            super::restore_preferences(&mut h.app, Some(&stored_ui), Some(&saved), true);
-
-            assert_eq!(h.app.preferences.window_system, choice);
-            assert_eq!(h.app.preferences.graphics_adapter, "Selected GPU");
-            assert_eq!(h.app.preferences.msaa, defaults.msaa, "safe mode ignores saved anti-aliasing");
-            assert_eq!(h.app.preferences.display_quality, defaults.display_quality, "safe mode ignores saved UI settings");
-            assert_eq!(serde_json::from_str::<Value>(&std::fs::read_to_string(&path).unwrap()).unwrap(), saved, "startup does not write settings");
-
-            assert_eq!(h.call("ui.prefs", json!({"open": "Graphics"}))["ok"], true);
-            assert_eq!(h.call("ui.prefs", json!({"msaa": 1}))["ok"], true);
-            assert_eq!(h.call("ui.prefs", json!({"button": "ok"}))["ok"], true);
-            let after: Value = serde_json::from_str(&std::fs::read_to_string(&path).unwrap()).unwrap();
-            assert_eq!(after, json!({"window_system": choice, "adapter": "Selected GPU", "backend": "vulkan", "msaa": 1}));
-
-            let mut normal = Harness::new();
-            super::restore_preferences(&mut normal.app, Some(&stored_ui), Some(&after), false);
-            assert_eq!(normal.app.preferences.window_system, choice);
-            assert_eq!(normal.app.preferences.graphics_adapter, "Selected GPU");
-            assert_eq!(normal.app.preferences.display_quality, "fine", "normal startup still restores UI settings");
-        }
-    }
-
-    #[test]
-    fn missing_or_invalid_startup_window_system_uses_automatic() {
-        use serde_json::json;
-
-        for saved in [None, Some(json!(null)), Some(json!({})), Some(json!({"window_system": 7})), Some(json!({"window_system": "unknown"}))] {
-            let mut app = super::SolveApp::new(super::Session::default(), super::Services::default());
-            app.preferences.window_system = "wayland".into();
-            super::restore_graphics_preferences(&mut app, saved.as_ref());
-            assert_eq!(app.preferences.window_system, "auto", "{saved:?}");
-        }
-    }
-
-    /// A manual graphics.json choice wins over stale app.ron preferences and survives an
-    /// unrelated graphics edit (#10116), including on a fresh launch with no saved UI state.
-    #[test]
-    fn startup_window_system_survives_changing_antialiasing() {
-        use serde_json::{Value, json};
-        use solidcraft_ui_egui::scenario::Harness;
-
-        for choice in ["wayland", "x11", "auto", " wayland ", " x11 "] {
-            for stale in [None, Some("auto"), Some("wayland"), Some("x11")] {
-                let mut h = Harness::new();
-                if let Some(stale) = stale {
-                    h.app.load_prefs(&json!({"preferences": {"window_system": stale}}).to_string());
-                }
-                let path = h.dir.join("graphics.json");
-                std::fs::write(&path, json!({"window_system": choice, "backend": "vulkan", "adapter": "Selected GPU", "msaa": 4}).to_string())
-                    .unwrap();
-                h.app.services.graphics_path = Some(path.to_string_lossy().into_owned());
-                let saved: Value = serde_json::from_str(&std::fs::read_to_string(&path).unwrap()).unwrap();
-                super::restore_graphics_preferences(&mut h.app, Some(&saved));
-
-                let result = h.call("ui.prefs", json!({"msaa": 2}));
-                assert_eq!(result["ok"], true, "{result}");
-                let after: Value = serde_json::from_str(&std::fs::read_to_string(&path).unwrap()).unwrap();
-                assert_eq!(after["window_system"], choice.trim(), "saved choice {choice:?}, stale UI choice {stale:?}");
-                assert_eq!(result["result"]["window_system"], choice.trim());
-                assert_eq!(after["msaa"], 2);
-                assert_eq!(after["backend"], "vulkan");
-                assert_eq!(after["adapter"], "Selected GPU");
-            }
-        }
-    }
-
     #[test]
     fn first_launch_adopts_the_previous_release_settings() {
         let d = std::env::temp_dir().join(format!("solidcraft-adopt-settings-{}", std::process::id()));

apps/solidcraft/src/startup.rs

@@ -137,11 +137,8 @@ pub struct AdapterChoice {
     pub compatible: bool,
 }
 
-/// Choose an adapter by name. The environment override follows wgpu's case-insensitive
-/// substring convention among surface-compatible adapters. A saved preference prefers an
-/// exact (then case-insensitive) name among compatible adapters, and if the named card is
-/// only listed as incompatible with the surface still picks it (#8341: otherwise the
-/// preference is kept in the dialog while wgpu silently uses another GPU).
+/// Choose only surface-compatible adapters. Names saved in preferences are exact; the
+/// environment override follows wgpu's case-insensitive substring convention.
 /// No match leaves selection to the normal wgpu request.
 pub fn choose_adapter(adapters: &[AdapterChoice], environment: Option<&str>, preference: Option<&str>) -> Option<usize> {
     // wgpu's environment helper panics on a missing name; an override must remain recoverable.
@@ -152,14 +149,12 @@ pub fn choose_adapter(adapters: &[AdapterChoice], environment: Option<&str>, pre
             return Some(index);
         }
     }
-    let name = preference.filter(|s| !s.is_empty())?;
-    let find = |pred: &dyn Fn(&AdapterChoice) -> bool, only_compatible: bool| {
-        adapters.iter().enumerate().find(|(_, a)| (!only_compatible || a.compatible) && pred(a)).map(|(i, _)| i)
-    };
-    find(&|a| a.name == name, true)
-        .or_else(|| find(&|a| a.name.eq_ignore_ascii_case(name), true))
-        .or_else(|| find(&|a| a.name == name, false))
-        .or_else(|| find(&|a| a.name.eq_ignore_ascii_case(name), false))
+    if let Some(name) = preference.filter(|s| !s.is_empty())
+        && let Some((index, _)) = compatible().find(|(_, a)| a.name == name)
+    {
+        return Some(index);
+    }
+    None
 }
 
 /// Leave Automatic on wgpu's normal request path; named choices may defer to it too.
@@ -421,8 +416,7 @@ mod tests {
         assert_eq!(choose_adapter(&cards, None, Some("removed")), None);
         assert_eq!(choose_adapter(&cards, Some("missing"), Some("Discrete small")), Some(1));
         assert_eq!(choose_adapter(&cards, Some(""), Some("Discrete small")), Some(1));
-        assert_eq!(choose_adapter(&cards, None, Some("discrete small")), Some(1), "preference matches without regard to case");
-        assert_eq!(choose_adapter(&cards, None, Some("Discrete")), None, "a preference is the full name, not a substring");
+        assert_eq!(choose_adapter(&cards, None, Some("Discrete")), None, "saved names are exact");
     }
 
     #[test]
@@ -431,20 +425,11 @@ mod tests {
         assert_eq!(choose_adapter(&cards, None, None), None);
         assert_eq!(choose_adapter(&cards, Some(""), Some("")), None);
         cards[2].compatible = false;
-        // Environment still needs a compatible adapter; a preference keeps the named card (#8341).
-        assert_eq!(choose_adapter(&cards, Some("large"), Some("Discrete large")), Some(2));
+        assert_eq!(choose_adapter(&cards, Some("large"), Some("Discrete large")), None);
         assert_eq!(choose_adapter(&cards, Some("small"), None), Some(1));
         assert_eq!(choose_adapter(&[], None, None), None);
     }
 
-    #[test]
-    fn preference_keeps_a_named_card_even_when_surface_says_incompatible() {
-        let mut cards = cards();
-        cards[1].compatible = false;
-        assert_eq!(choose_adapter(&cards, None, Some("Discrete small")), Some(1));
-        assert_eq!(choose_adapter(&cards, None, Some("discrete SMALL")), Some(1));
-    }
-
     #[test]
     fn automatic_adapter_preserves_the_previous_request_configuration() {
         use eframe::egui_wgpu::WgpuSetupCreateNew;

assets/README.md

@@ -17,7 +17,6 @@ assets/
     ui/design/tools/                 # authoring bases, checks and included review app
     ui/source/                       # Rust viewport glyphs, markers and navigation
   branding/web/source/og.png          # shared social preview card
-  branding/logo/                     # print/web logo files; guide in branding/README.md
   styles/ui/palettes.rs               # light/dark defaults
   styles/web/loading.css             # web loading/canvas styles
   appearances/library.rs             # built-in visual presets

assets/branding/README.md

@@ -1,73 +0,0 @@
-# SolidCraft brand kit
-
-Logo files for stickers, shirts, the web and social posts. Everything in `logo/` is drawn
-from the app icon (`assets/icons/app/macos/source/SolidCraft.icon/Assets/03-solid-blue-cutout.svg`),
-which is also the last frame of the loading animation (`assets/styles/web/loading-logo.svg`).
-The SVGs are plain paths: no scripts, fonts, animation or external links, so any printer can use them.
-
-## Files
-
-| File | Use it for |
-|---|---|
-| `logo/solidcraft-mark.svg` | The mark in full colour. First choice for stickers, print and the web. |
-| `logo/solidcraft-mark-mono-black.svg` | One-colour print on light material: screen-printed shirts, stamps, engraving, vinyl. |
-| `logo/solidcraft-mark-mono-white.svg` | One-colour print on dark material, such as a white print on a dark shirt. |
-| `logo/solidcraft-mark-512.png`, `-1024.png`, `-2048.png` | Transparent square PNGs for places that don't take SVG: avatars, social posts, slides, print shops that ask for a bitmap (send the 2048). |
-| `logo/solidcraft-wordmark.svg` | The name on its own, outlined to paths. |
-| `logo/solidcraft-lockup-horizontal.svg` | Mark and name side by side: headers, banners, shirt fronts, wide stickers. |
-| `web/source/og.png` | The existing link preview card for the docs site. |
-
-The gaps between the faces are part of the logo. In the colour and one-colour files they are
-transparent, so the material shows through. For a die-cut sticker, cut around the outer shape
-and let the backing colour (white is best) fill the gaps.
-
-## Colours
-
-The mark's five faces each use a two-stop gradient from the icon source:
-
-| Face | From | To |
-|---|---|---|
-| Top | `#51adff` | `#2b83f1` |
-| Left | `#258df5` | `#1461da` |
-| Right | `#1b66cf` | `#124596` |
-| Lower step (top) | `#459fff` | `#2379e7` |
-| Upper step (inner side) | `#1d63c6` | `#15499e` |
-
-Other colours, all already used in the project:
-
-| Colour | Hex | Where it comes from |
-|---|---|---|
-| Wordmark blue | `#15499e` | loading logo `--word` |
-| Interface accent | `#2678da` | light theme `accent` token (`assets/styles/ui/palettes.rs`) |
-| Light background | `#e8ebf0` | web loading screen (`assets/styles/web/loading.css`) |
-| Dark background | `#1f232b` | dark theme `file_background` token |
-| Black / white | `#000000` / `#ffffff` | one-colour versions only |
-
-If a printer can't do gradients, use the one-colour files, or fill every face with `#2678da`.
-
-## Clear space and size
-
-- Keep empty space around the mark of at least one fifth of its height on every side. Treat
-  the lockup the same way, measured from the mark.
-- Smallest mark: 16 px tall on screen, 12 mm tall in print. Below that the gaps fill in.
-- Smallest lockup: 120 px wide on screen, 40 mm wide in print.
-
-## Don'ts
-
-- Don't recolour it outside the colours above.
-- Don't stretch, squash, rotate, skew or crop it. Scale it evenly.
-- Don't add shadows, outlines, glows, bevels or other effects.
-- Don't fill or close the gaps between the faces, or move the faces apart.
-- Don't rearrange the lockup, retype the name in another font, or put the mark on a busy
-  background where it loses contrast.
-
-## Name and logo
-
-The SolidCraft code and these files are licensed MIT OR Apache-2.0 (see the [README](../../README.md#licence)),
-so you may copy and change them. The name SolidCraft and this logo identify the SolidCraft
-project. Use them to refer to the project, for example in an article, a talk, or a sticker for a
-meetup. If you publish a fork or a modified build, give it its own name and logo so people
-don't mistake it for SolidCraft.
-
-The wordmark is set in IBM Plex Sans Bold (SIL Open Font License 1.1, the interface font in
-`assets/fonts/ibm-plex-sans/`) and outlined, so you don't need the font to print it.

assets/branding/logo/solidcraft-lockup-horizontal.svg

@@ -1 +0,0 @@
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assets/branding/logo/solidcraft-mark-mono-black.svg

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assets/branding/logo/solidcraft-mark-mono-white.svg

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assets/branding/logo/solidcraft-mark.svg

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assets/branding/logo/solidcraft-wordmark.svg

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assets/icons/ui/design/requested_icons.txt

@@ -161,7 +161,6 @@ min_radius	false
 mirror	false
 motion_link	false
 move	false
-nav_settings	false
 new	false
 normal	false
 offset	false
@@ -182,7 +181,6 @@ pipe	false
 plane	false
 plane_along_path	false
 plane_angle	false
-plane_axis_point	false
 plane_midplane	false
 plane_perpendicular	false
 plane_tangent	false
@@ -202,18 +200,6 @@ point_vertex	false
 polygon	false
 polygon_circumscribed	false
 polygon_edge	false
-prefs_appearance	false
-prefs_assistant	false
-prefs_design	false
-prefs_general	false
-prefs_graphics	false
-prefs_layout	false
-prefs_mouse3d	false
-prefs_navigation	false
-prefs_plugins	false
-prefs_shortcuts	false
-prefs_sketch	false
-prefs_tools	false
 presspull	false
 print_face	false
 project	false
@@ -245,7 +231,11 @@ section	false
 select	false
 send	false
 settings	false
-settings_profile	false
+settings_keyboard	false
+settings_monitor	false
+settings_mouse	false
+settings_palette	false
+settings_plug	false
 sheet	false
 sheet_rules	false
 shell	false

assets/icons/ui/design/svg/flat/prefs_appearance.svg

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assets/icons/ui/design/svg/flat/prefs_assistant.svg

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assets/icons/ui/design/svg/flat/prefs_design.svg

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assets/icons/ui/design/svg/flat/prefs_general.svg

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assets/icons/ui/design/svg/flat/prefs_graphics.svg

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assets/icons/ui/design/svg/flat/prefs_layout.svg

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assets/icons/ui/design/svg/flat/prefs_mouse3d.svg

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assets/icons/ui/design/svg/flat/prefs_navigation.svg

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assets/icons/ui/design/svg/flat/prefs_plugins.svg

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assets/icons/ui/design/svg/flat/prefs_shortcuts.svg

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-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
-  <title>Shortcuts</title>
-  <path d="M12 13L52 13A6 6 0 0 1 58 19L58 45A6 6 0 0 1 52 51L12 51A6 6 0 0 1 6 45L6 19A6 6 0 0 1 12 13Z" fill="none" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/><circle cx="18" cy="26" r="3.6" fill="currentColor"/><circle cx="28" cy="26" r="3.6" fill="currentColor"/><circle cx="38" cy="26" r="3.6" fill="currentColor"/><circle cx="48" cy="26" r="3.6" fill="currentColor"/><path d="M20 40L44 40" fill="none" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/>
-</svg>

assets/icons/ui/design/svg/flat/prefs_sketch.svg

@@ -1,4 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
-  <title>Sketch</title>
-  <path d="M7 57L25.53 51.48L12.52 38.47Z" fill="currentColor" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/><path d="M7 57L25.53 51.48L53.81 23.2L40.8 10.19L12.52 38.47Z" fill="none" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/><path d="M44.62 32.39L31.61 19.38" fill="none" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/>
-</svg>

assets/icons/ui/design/svg/flat/prefs_tools.svg

@@ -1,4 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
-  <title>Tools</title>
-  <path d="M56.86 18.45A16.5 16.5 0 0 1 37.12 39.04L22.33 53.83A8.6 8.6 0 0 1 10.17 41.67L24.96 26.88A16.5 16.5 0 0 1 45.55 7.14L37.55 15.14L39.94 24.06L48.86 26.45Z" fill="none" stroke="currentColor" stroke-width="6.8" stroke-linejoin="round" stroke-linecap="round"/>
-</svg>

assets/icons/ui/design/svg/flat/settings_profile.svg

@@ -1,5 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
-  <title>Settings profile</title>
-  <circle cx="32" cy="19" r="8" fill="none" stroke="currentColor" stroke-width="5.6" stroke-linecap="round" stroke-linejoin="round"/>
-  <path d="M12 53C12 44.7157 20.9543 38 32 38C43.0457 38 52 44.7157 52 53" fill="none" stroke="currentColor" stroke-width="5.6" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>

assets/icons/ui/design/svg/model/plane_axis_point.svg

@@ -1,6 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
-  <title>Plane through axis and point</title>
-  <path d="M26 15L56 32.32L38 42.71L8 25.39Z" fill="#b9ddf8" stroke="#236ead" stroke-width="2.55" stroke-linejoin="round" stroke-linecap="round" stroke-dasharray="0.1 5"/>
-  <path d="M15 18.4L53 40.34" fill="none" stroke="currentColor" stroke-width="2.55" stroke-linejoin="round" stroke-linecap="round"/>
-  <circle cx="22" cy="29" r="3.1" fill="currentColor"/>
-</svg>

assets/icons/ui/source/navigation.rs

@@ -1,8 +1,7 @@
 //! Navigation drawing definitions. Camera projection and picking remain in the UI widgets.
 use crate::theme::Tokens;
 use egui::{Color32, FontId, Pos2, Rect, Shape, Stroke, pos2, vec2};
-use solidcore_record::Vec3;
-use solidcraft_engine::geom::Ring;
+use solidcraft_engine::geom::{Ring, Vec3};
 pub(crate) struct Facet {
     pub(crate) direction: Vec3,
     pub(crate) points: Ring<Pos2>,
@@ -152,12 +151,6 @@ pub(crate) fn curved_arrow(painter: &egui::Painter, at: Pos2, clockwise: bool, h
 /// The pointer target around a compass end: larger than the drawn disc, so it is easy to hit.
 pub(crate) const AXIS_RADIUS: f32 = 15.0;
 pub(crate) fn axis_tip(painter: &egui::Painter, c: Pos2, name: &str, d: &Vec3, at: Pos2, depth: f64, hovered: bool, t: Tokens) {
-    axis_tip_scaled(painter, c, name, d, at, depth, hovered, t, 1.0);
-}
-
-/// The same compass artwork at a uniform scale, including its lettering and strokes.
-#[allow(clippy::too_many_arguments)]
-pub(crate) fn axis_tip_scaled(painter: &egui::Painter, c: Pos2, name: &str, d: &Vec3, at: Pos2, depth: f64, hovered: bool, t: Tokens, scale: f32) {
     let col = if d.x != 0.0 {
         t.axis_x
     } else if d.y != 0.0 {
@@ -170,11 +163,11 @@ pub(crate) fn axis_tip_scaled(painter: &egui::Painter, c: Pos2, name: &str, d: &
     // Positive shafts are the full axis colour; negative ones are a dimmed tint (and any end
     // pointing away from the viewer dims further).
     let ink = if !positive || depth < -0.01 { col.gamma_multiply(0.55) } else { col };
-    let radius = if positive { 11.0 } else { 4.8 } * scale;
+    let radius = if positive { 11.0 } else { 4.8 };
     let direction = (at - c).normalized();
-    let width = 3.6 * scale;
+    let width = 3.6;
     // A negative shaft stops at the outer edge of its ring; a positive one runs under its disc.
-    let end = if positive { at - direction * radius } else { at - direction * (radius + 1.2 * scale) };
+    let end = if positive { at - direction * radius } else { at - direction * (radius + 1.2) };
     painter.line_segment([c, end], Stroke::new(width, ink));
     // The round cap sits at the origin; the other end is covered by the disc or ring.
     painter.circle_filled(c, width / 2.0, ink);
@@ -186,18 +179,18 @@ pub(crate) fn axis_tip_scaled(painter: &egui::Painter, c: Pos2, name: &str, d: &
     // kind turns fully white.
     if hovered {
         // Same outer size as the resting tip: a ring's outline is half its stroke outside.
-        painter.circle_filled(at, if positive { radius } else { radius + 1.2 * scale }, t.on_accent);
+        painter.circle_filled(at, if positive { radius } else { radius + 1.2 }, t.on_accent);
         // On the light theme a white disc vanishes into the compass, so it carries an outline in
         // the axis colour, drawn inside the disc so it does not grow.
         if light && positive {
-            painter.circle_stroke(at, radius - scale, Stroke::new(2.0 * scale, col));
+            painter.circle_stroke(at, radius - 1.0, Stroke::new(2.0, col));
         }
     }
     if positive {
         // On a hovered (white) disc the letter takes the axis colour.
         let letter = if hovered { col } else { t.on_accent };
         let label = name.to_uppercase();
-        let galley = painter.layout_no_wrap(label, crate::fonts::bold(crate::theme::Tokens::get().font_compass * scale), letter);
+        let galley = painter.layout_no_wrap(label, crate::fonts::bold(crate::theme::Tokens::get().font_compass), letter);
         let origin = at - galley.size() / 2.0;
         let ppp = painter.ctx().pixels_per_point().max(0.5);
         let origin = pos2((origin.x * ppp).round() / ppp, (origin.y * ppp).round() / ppp);
@@ -208,7 +201,7 @@ pub(crate) fn axis_tip_scaled(painter: &egui::Painter, c: Pos2, name: &str, d: &
             at,
             radius,
             Stroke::new(
-                2.4 * scale,
+                2.4,
                 if !hovered {
                     ink
                 } else if light {

assets/locales/en-GB.json

@@ -16,7 +16,7 @@
   "Mass Center": "Mass Centre",
   "Modeled": "Modelled",
   "Select the centre the pattern turns around first": "Select the centre the pattern turns around first",
-  "Snap to face and edge centres": "Snap to centres",
+  "Snap to face and edge centres": "Snap to face and edge centres",
   "Specialise": "Specialise",
   "cmd.appearance_favorite": "Favourite Look",
   "cmd.component_cycle_color": "Cycle Component Colour",
@@ -47,13 +47,7 @@
   "color.edit": "Click to edit colour",
   "color.gamma": "Showing colour values in 0-255 gamma space",
   "color.linear": "Showing colour values in 0-1 linear space",
-  "color.recent": "Recent colours",
-  "color.recent_help": "Colours you pick in any colour field appear here",
-  "color.saturation": "Saturation (per cent)",
   "color.selected": "Selected colour",
-  "color.step_down": "Step down",
-  "color.step_up": "Step up",
-  "color.value": "Value, the brightness (per cent)",
   "dxf.cancelled": "DXF export cancelled",
   "dxf.cancelling": "Cancelling DXF export",
   "help.apache": "Apache licence 2.0",
@@ -69,29 +63,19 @@
   "help.solid.split_face": "Divides the selected faces along a plane, the face of another body or sketch curves, without cutting the body. Use it to give part of a face its own draft, colour or offset.",
   "help.third_party": "Third-party licences",
   "home.new_mm_hint": "Millimetres · opens in Design",
-  "measure.line_to_centre": "Line to centre",
-  "navbar.custom.anchor.bottom_centre": "Bottom centre",
-  "navbar.custom.anchor.top_centre": "Top centre",
   "navbar.custom.customise": "Customise navigation bar…",
   "navbar.custom.position_centre": "Centre",
   "navbar.description.separator": "A thin line that groups neighbouring slots.",
   "pattern.alignment_hint": "Counts include the original. Centre balances copies; Flip chooses the extra side for even totals.",
-  "prefs.appearance.colour_vision_help": "Changes the colours that carry a meaning: sketch states, axes, bends, analyses and icons.",
-  "prefs.appearance.viewport_colours": "3D view colours",
   "prefs.bottom_centre": "Bottom centre",
-  "prefs.design_tools.hole_snaps_help": "The middle of a face and the centres of its round edges.",
   "prefs.logo_theme": "Theme's colours",
   "prefs.max_file_size": "Largest file to open",
+  "prefs.max_file_size_design": "Design files",
   "prefs.max_file_size_flag": "This run started with --max-file-size {size}, which applies until SolidCraft closes. These settings apply when it starts without it.",
   "prefs.max_file_size_note": "Defaults: 512 MB and 256 MB; at most 16 GB. Opening a file takes several times its size in memory. A design that keeps a large import may need a higher design file limit to save and reopen.",
+  "prefs.max_file_size_step": "STEP and import files",
   "prefs.max_file_size_web": "The web app opens STEP and import files up to 512 MB and designs up to 256 MB: a browser tab can't hold larger files. The desktop app can raise these limits.",
   "prefs.megabytes": "MB",
-  "prefs.network_locations_note": "For organisations that keep designs on file servers. Off: only servers you allow.",
-  "prefs.select_hidden_edges_help": "Select edges through faces when Shaded with hidden edges is active, including for Fillet. Off keeps v0.30.1 selection behaviour. Hidden bodies stay unselectable.",
-  "prefs.sketch.center_arc": "Centre-point arc follows the cursor",
-  "prefs.sketch.conflict_colour": "Conflict colour",
-  "prefs.sketch.tracking_guides": "Centre and midpoint guides",
-  "prefs.sketch.tracking_guides_note": "Temporary horizontal and vertical guides from hovered centres and edge midpoints.",
   "prefs.sketch_conflict_colour": "Conflicting geometry in the conflict colour",
   "prefs.sketch_conflict_colour_note": "While a sketch's constraints conflict, the curves and points a failing constraint holds are drawn in the conflict colour too, not only its glyph or dimension. Off: they keep their usual colours.",
   "prefs.sketch_construction_lines": "Extended construction line tools",
@@ -102,18 +86,12 @@
   "prefs.sketch_tracking_guides": "Centre and midpoint alignment guides",
   "prefs.sketch_tracking_guides_note": "Hover over a circle centre or straight-edge midpoint, then move horizontally or vertically to show a temporary dotted guide.",
   "prefs.status_bar_note": "A thin bar along the window's bottom edge shows what is being edited, the open sketch's state in its colour and the design's units; a click on the units changes them. The sketch's state then no longer shows in the view's corner.",
-  "prefs.structure.appearance_note": "Colours, text and accessibility.",
-  "prefs.structure.tools_note": "How modelling tools behave.",
   "prefs.theme_follow": "Follow a theme file",
   "prefs.theme_follow_error": "Not applied: {error}. The last good theme stays on.",
   "prefs.theme_follow_launch": "Followed for this run only (--theme-file); reloaded whenever another tool rewrites it.",
   "prefs.theme_follow_note": "Reloaded whenever another tool rewrites it. Choosing a theme stops following it.",
   "prefs.theme_follow_off": "Off",
   "prefs.theme_follow_stop": "Stop following",
-  "prefs.theme_option_opacity_help": "Adjust floating panel opacity. A readability floor protects text over viewport colours.",
-  "prefs.theme_option_tab_colours": "Tab colours",
-  "prefs.theme_option_tab_colours_help": "Use this theme’s panel and viewport colours for each ribbon tab.",
-  "prefs.theme_option_tab_fade_ms_help": "Fade panel and viewport colours when switching tabs. Zero switches instantly.",
   "prefs.trackpad_zoom_modifier.help": "Hold only this key to zoom at the pointer with vertical scroll. Off keeps the existing scroll behaviour.",
   "prefs.view": "View behaviour",
   "prefs.viewport_background_colour": "Colour",
@@ -256,10 +234,7 @@
   "ui.default_modelling_orientation": "Default modelling orientation",
   "ui.design_properties.license": "Licence",
   "ui.design_properties.organization": "Organisation",
-  "ui.details_curvature_caption": "Faces are coloured by their local radius of curvature.",
-  "ui.details_draft_caption": "Faces are coloured by their angle to the pull direction.",
   "ui.export_keymap_tip": "Keys, S box favourites and the toolbar, as a file",
-  "ui.instances": "Instances",
   "ui.layout_compact": "Compact",
   "ui.layout_floating": "Floating",
   "ui.material_review.claims": "Sources and licences are unverified claims. Missing values remain unknown.",

assets/locales/es.json

@@ -822,7 +822,6 @@
   "cmd.appearance_pick_up": "Tomar apariencia",
   "cmd.appearance_replace": "Reemplazar apariencia",
   "cmd.assembly_bom": "Lista de materiales",
-  "cmd.assembly_mass_properties": "Propiedades de masa",
   "cmd.body.print_face": "Cara de impresión",
   "cmd.body_rename": "Cambiar nombre del cuerpo",
   "cmd.browser_collapse_all": "Contraer todo",
@@ -1195,7 +1194,6 @@
   "cmd.sketch_spline_control_point_5": "Spline por puntos de control (grado 5)",
   "cmd.sketch_spline_fit_point": "Spline por puntos de ajuste",
   "cmd.sketch_spline_insert_point": "Añadir punto de spline",
-  "cmd.sketch_spline_remove_point": "Eliminar punto de spline",
   "cmd.sketch_spline_reverse": "Invertir dirección del spline",
   "cmd.sketch_spun_profile": "Perfil de revolución",
   "cmd.sketch_toggle_diameter": "Alternar radio / diámetro",
@@ -1287,14 +1285,8 @@
   "color.hex_hint": "#rrggbb",
   "color.hue": "Tono",
   "color.linear": "Mostrando los valores de color en espacio lineal 0-1",
-  "color.recent": "Colores recientes",
-  "color.recent_help": "Los colores que elija en cualquier campo de color aparecen aquí",
-  "color.saturation": "Saturación (porcentaje)",
   "color.saturation_value": "Saturación y valor",
   "color.selected": "Color seleccionado",
-  "color.step_down": "Bajar un paso",
-  "color.step_up": "Subir un paso",
-  "color.value": "Valor, el brillo (porcentaje)",
   "config.column_filter_empty": "Sin columnas coincidentes",
   "contact.components_count": "{count} componentes",
   "contact.enabled_label": "activado",
@@ -1358,7 +1350,6 @@
   "document.read_only_save": "Este diseño se abrió en solo lectura: guárdalo como un archivo nuevo",
   "document.save_changes": "¿Guardar los cambios de {name}?",
   "document.save_copy": "Guardar una copia…",
-  "document.tab_unsaved_changes": "Cambios sin guardar",
   "document.unsaved_changes": "{name} tiene cambios sin guardar. Si no los guardas, se perderán.",
   "drive.rigid": "{joint} es una junta rígida: mantiene sus partes quietas, así que no tiene nada que impulsar.",
   "drive.stopped_by_contact": "Detenido en {value}: {a} atravesaría {b}",
@@ -1784,11 +1775,6 @@
   "not a move": "no es un movimiento",
   "not a number": "no es un número",
   "open a sketch first": "abre primero un boceto",
-  "parameters.apply_live": "Aplicar en vivo",
-  "parameters.apply_live_tip": "Aplica los cambios de parámetros mientras los editas",
-  "parameters.held": "Mantenidos ({count})",
-  "parameters.held_hint": "Parámetros mantenidos durante la edición",
-  "parameters.held_one": "Uno mantenido",
   "parts.automatic_name": "automático",
   "parts.dimension.across_flats": "Entrecaras",
   "parts.dimension.bore": "Diámetro interior",
@@ -1807,19 +1793,12 @@
   "parts.family.button_head_cap_screw": "Tornillo cabeza botón",
   "parts.family.dowel_pin": "Pasador cilíndrico",
   "parts.family.hex_bolt": "Tornillo de cabeza hexagonal",
-  "parts.family.hex_cap_screw_inch": "Tornillo de cabeza hexagonal (pulgadas)",
   "parts.family.hex_nut": "Tuerca hexagonal",
-  "parts.family.hex_nut_inch": "Tuerca hexagonal (pulgadas)",
   "parts.family.set_screw": "Prisionero con hexágono interior, punta plana",
   "parts.family.socket_head_cap_screw": "Tornillo cilíndrico con hexágono interior",
   "parts.family.washer": "Arandela plana",
-  "parts.family.washer_sae": "Arandela plana, SAE (estrecha)",
-  "parts.family.washer_uss": "Arandela plana, USS (ancha)",
   "parts.holes": "Agujeros (opcional)",
   "parts.placement_hint": "elige uno o más agujeros para colocar una pieza en cada uno, o Aceptar la coloca en el origen",
-  "parts.system": "Sistema de unidades",
-  "parts.system.inch": "Pulgadas",
-  "parts.system.metric": "Métrico",
   "pattern.alignment_2": "Alineación 2",
   "pattern.alignment_hint": "Los recuentos incluyen el original. Centrar equilibra las copias; Invertir elige el lado adicional cuando el total es par.",
   "pattern.direction_1": "Dirección 1",
@@ -1872,8 +1851,6 @@
   "prefs.bottom_centre": "Centro abajo",
   "prefs.bottom_right": "Derecha abajo",
   "prefs.browser": "Explorador",
-  "prefs.browser_components_open": "Componentes abiertos al inicio",
-  "prefs.browser_components_open_note": "Cada componente del explorador empieza abierto, como antes, en lugar de cerrado hasta que lo abras.",
   "prefs.browser_eye_left": "Ojo junto a la flecha de plegado",
   "prefs.browser_eye_left_note": "Las filas del explorador muestran su ojo de mostrar/ocultar junto a la flecha de plegado, como antes, en lugar de",
   "prefs.browser_reveal_on_hover": "Mostrar al pasar el puntero",
@@ -1988,8 +1965,6 @@
   "prefs.origin_plane_names": "Nombres de los planos de origen",
   "prefs.origin_plane_names_note": "Nombres que se muestran en el explorador, diálogos y listas. {top} es XY, {front} es XZ y {right} es YZ",
   "prefs.overall_speed": "Velocidad general",
-  "prefs.parameter_list_rows": "Filas de la lista de parámetros",
-  "prefs.parameter_list_rows_tip": "Número de filas visibles en la lista de parámetros",
   "prefs.persistent_ribbon_pressed": "Resaltar comandos activos de la cinta",
   "prefs.persistent_ribbon_pressed_help": "Resaltar comandos de la cinta mientras sus efectos están activos. Desactivar para mantener el comportamiento anterior.",
   "prefs.perspective_fov": "Campo de visión",
@@ -2066,8 +2041,6 @@
   "prefs.sketch_tab_always_note": "La pestaña Boceto permanece en la cinta, tras Modelo, mientras no haya ningún boceto abierto. Sus herramientas de dibujo inician un boceto en el plano o cara seleccionados, o en el que elijas a continuación, con la herramienta lista.",
   "prefs.sketch_tracking_guides": "Guías de alineación a centro y punto medio",
   "prefs.sketch_tracking_guides_note": "Al pasar el ratón por el centro de un círculo o el punto medio de un borde recto, muévete horizontal o verticalmente para mostrar una guía punteada temporal.",
-  "prefs.sketch_tracking_points": "Guías de alineación desde extremos y esquinas al dibujar",
-  "prefs.sketch_tracking_points_note": "Mientras una herramienta de dibujo espera un punto, al pasar el ratón por el extremo de una línea o un arco, la esquina de un rectángulo o un punto libre se muestra la misma guía punteada temporal que en un centro o punto medio. Desactivado: solo centros y puntos medios.",
   "prefs.sketching": "Bocetos",
   "prefs.snap_drawing_note": "Mientras dibujas o arrastras un punto del boceto.",
   "prefs.source": "Origen",
@@ -2116,8 +2089,6 @@
   "prefs.under_cursor": "Bajo el cursor",
   "prefs.units_precision": "Unidades y precisión",
   "prefs.updates": "Actualizaciones",
-  "prefs.value_boxes_in_view": "Cuadros de valor en la vista",
-  "prefs.value_boxes_in_view_tip": "Muestra los cuadros de valor de los parámetros en la vista 3D",
   "prefs.view": "Comportamiento de la vista",
   "prefs.view_confirm_corner": "Aceptar y Cancelar en la esquina de la vista",
   "prefs.view_confirm_corner_note": "Mientras un diálogo o un boceto está abierto, una marca y una equis en la esquina superior derecha de la vista hacen lo que el Aceptar y el Cancelar del diálogo, o terminan y cancelan el boceto. El navegador de vistas se mueve debajo.",
@@ -2127,10 +2098,6 @@
   "prefs.viewport_background": "Fondo",
   "prefs.viewport_background_colour": "Color",
   "prefs.viewport_background_theme": "Degradado del tema",
-  "prefs.viewport_section_status": "Estado de la sección del visor",
-  "prefs.viewport_section_status_help": "Muestra el estado de la sección activa en la barra de estado",
-  "prefs.viewport_status_summary": "Resumen del estado del visor",
-  "prefs.viewport_status_summary_help": "Muestra un resumen del estado en la barra de estado del visor",
   "prefs.wheel": "Rueda",
   "prefs.wheel_trackpad": "Rueda y panel táctil",
   "prefs.workspace": "Espacio de trabajo",
@@ -3009,9 +2976,7 @@
   "render.output_ready": "Listo para renderizar",
   "render.output_run_check": "Ejecutar comprobación",
   "render.output_size_limit": "{method}: hasta {dimension} px por lado y {pixels} píxeles. Tamaño máximo que cabe: {width} × {height}.",
-  "render.output_size_method_profile": "Método: {method}, perfil: {profile}, {width}x{height}",
   "render.output_size_ok": "Tamaño OK · {width} × {height} px",
-  "render.output_size_profile": "Perfil: {profile}, {width}x{height}",
   "render.output_swap_orientation": "Intercambiar ancho y alto",
   "render.output_tools_inspector": "Edita el tamaño y el formato en el inspector de Salida.",
   "render.output_view_image": "Ver imagen",
@@ -3224,7 +3189,6 @@
   "render.size_custom": "Personalizado…",
   "render.size_full_hd": "Full HD",
   "render.size_hd": "HD",
-  "render.size_needs_profile": "El tamaño {size} necesita el perfil {profile}",
   "render.size_presets": "Preestablecidos de tamaño",
   "render.size_presets_pending": "Llega con el editor de Salida",
   "render.size_preview": "Previsualización",
@@ -3512,24 +3476,6 @@
   "sheet.flange_type_contour": "Contorno",
   "sheet.flange_type_edge": "Arista",
   "sheet.no_body": "no hay ningún cuerpo de chapa: crea uno con Pestaña > Base o convierte una placa en chapa con Convertir a chapa (elige su cara plana grande)",
-  "sheet.personal_rules.confirm_delete": "Confirmar eliminación",
-  "sheet.personal_rules.delete": "Eliminar",
-  "sheet.personal_rules.delete_prompt": "¿Eliminar esta regla personal?",
-  "sheet.personal_rules.full": "Completa",
-  "sheet.personal_rules.invalid_name": "Nombre no válido",
-  "sheet.personal_rules.invalid_values": "Valores no válidos",
-  "sheet.personal_rules.missing": "Falta",
-  "sheet.personal_rules.name": "Nombre",
-  "sheet.personal_rules.name_exists": "El nombre ya existe",
-  "sheet.personal_rules.name_hint": "Nombre de la regla personal",
-  "sheet.personal_rules.overwrite": "Sobrescribir",
-  "sheet.personal_rules.rename": "Cambiar nombre",
-  "sheet.personal_rules.rule": "Regla",
-  "sheet.personal_rules.save": "Guardar",
-  "sheet.personal_rules.scope": "Ámbito",
-  "sheet.personal_rules.select": "Seleccionar",
-  "sheet.personal_rules.title": "Título",
-  "sheet.personal_rules.unsupported": "No compatible",
   "shortcut.json_error": "los parámetros deben estar en formato JSON: {error}",
   "shortcut.no_command": "no existe el comando `{id}`; el texto anterior al JSON debe ser un ID de comando",
   "shortcut.pin": "Fijar en la parte superior del cuadro S",
@@ -3566,7 +3512,6 @@
   "sketch_text.align_right": "Alinear a la derecha",
   "sketch_text.bold": "Negrita",
   "sketch_text.builtin_font": "{family} (integrada)",
-  "sketch_text.formula": "Fórmula",
   "sketch_text.italic": "Cursiva",
   "sketch_text.loading_fonts": "Buscando fuentes instaladas…",
   "sketch_text.on_path": "El texto sigue su trayectoria: la curva determina su posición",
@@ -3600,7 +3545,10 @@
   "the two origins are on the same component": "los dos orígenes están en el mismo componente",
   "thread.automatic_size": "Tamaño automático",
   "thread.designation": "Designación",
+  "thread.direction": "Dirección de la rosca",
   "thread.iso_metric": "Métrica ISO",
+  "thread.left_hand": "Zurda",
+  "thread.right_hand": "Diestra",
   "thread.select_size": "Seleccionar tamaño",
   "timeline.delete_after_marker_one": "Eliminar 1 operación después del marcador de la línea de tiempo",
   "timeline.delete_after_marker_other": "Eliminar {count} operaciones después del marcador de la línea de tiempo",
@@ -3704,8 +3652,6 @@
   "ui.3d_mouse_section": "Ratón 3D",
   "ui.3d_mouse_show_in_view": "Mostrar el ratón 3D en la vista 3D",
   "ui.3d_mouse_show_in_view_tip": "Una imagen de tu ratón 3D en la esquina inferior izquierda que se mueve cuando lo mueves.",
-  "ui.3d_mouse_sketch_orbit": "Órbita de boceto con ratón 3D",
-  "ui.3d_mouse_sketch_orbit_tip": "Usa el ratón 3D para orbitar en el boceto",
   "ui.3d_mouse_skip": "Mi dispositivo no puede hacer esto",
   "ui.3d_mouse_skip_tip": "Omite este movimiento en ambos sentidos; la calibración lo deja fuera.",
   "ui.3d_mouse_speed": "Velocidad del ratón 3D",
@@ -3869,8 +3815,6 @@
   "ui.agent_chat_remove": "Quitar de la cola",
   "ui.agent_chat_remove_file": "Quitar de este mensaje",
   "ui.agent_chat_remove_imported": "Quitar de este mensaje; la pieza permanece en el diseño (Deshacer la elimina)",
-  "ui.agent_chat_reply_cut_off": "Respuesta del agente cortada",
-  "ui.agent_chat_reply_declined": "Respuesta del agente rechazada",
   "ui.agent_chat_retry": "Reintentar",
   "ui.agent_chat_right": "Derecha",
   "ui.agent_chat_save": "Guardar",
@@ -3929,17 +3873,12 @@
   "ui.ai_copy_suffix": "copia",
   "ui.ai_custom_url": "URL personalizada",
   "ui.ai_default": "Predeterminado",
-  "ui.ai_edit": "Editar",
-  "ui.ai_edit_agent_title": "Editar agente",
-  "ui.ai_edit_gone": "Este agente se eliminó, así que no hay nada que guardar.",
-  "ui.ai_edit_tip": "Cambia el nombre, el comando o el endpoint de este agente. La clave guardada sigue oculta.",
   "ui.ai_http_busy": "el servicio está ocupado o ha superado su límite; inténtalo más tarde",
   "ui.ai_http_key": "el servicio ha rechazado la clave: compruébala en Preferencias > IA",
   "ui.ai_http_not_found": "no existe ese servicio o modelo: comprueba la URL base y el nombre del modelo",
   "ui.ai_http_too_large": "la conversación es demasiado grande para este endpoint; empieza un chat nuevo",
   "ui.ai_key": "Clave de API",
   "ui.ai_key_hint": "opcional; se guarda en el llavero del sistema",
-  "ui.ai_key_keep_hint": "déjalo vacío para conservar la clave guardada",
   "ui.ai_key_needs_https": "La clave solo se envía mediante HTTPS o a este ordenador.",
   "ui.ai_key_note": "Se guarda en el llavero del sistema, nunca en los ajustes de SolidCraft. Déjalo vacío para un servidor local.",
   "ui.ai_keychain_error": "El llavero del sistema ha rechazado la operación: {error}",
@@ -3971,7 +3910,6 @@
   "ui.ai_request_timeout": "Tiempo de espera de las peticiones",
   "ui.ai_request_timeout_hint": "Cuánto puede tardar una petición al modelo en esta API: de 30 s a una hora. Auméntalo para un modelo local lento.",
   "ui.ai_reset": "Restablecer",
-  "ui.ai_save": "Guardar",
   "ui.ai_settings": "Ajustes de IA…",
   "ui.ai_show_features": "Mostrar funciones de IA",
   "ui.ai_show_features_note": "Chat del agente: panel en el que un agente de programación que ya utilices, o un servicio de modelos que elijas, trabaja sobre el diseño abierto. Desactivado: no hay botón, atajo, entrada de menú ni panel de IA, y no se busca ni inicia nada.",
@@ -4105,15 +4043,10 @@
   "ui.construction.reference_hint": "Línea de construcción: elige una línea recta, luego un punto; clic derecho para cambiar la",
   "ui.construction.ribbon_label": "X-Líneas",
   "ui.context_menu": "Menú contextual",
-  "ui.continuity_crease": "Arista",
-  "ui.continuity_curvature": "Curvatura",
-  "ui.continuity_curvature_change": "Cambio de curvatura",
   "ui.continuity_g0": "G0 arista",
   "ui.continuity_g1": "G1 tangencia",
   "ui.continuity_g2": "G2 curvatura",
   "ui.continuity_gap": "Separación",
-  "ui.continuity_position": "Posición",
-  "ui.continuity_tangent": "Tangente",
   "ui.copy": "Copiar",
   "ui.corner": "Esquina",
   "ui.corners": "Esquinas",
@@ -4370,7 +4303,6 @@
   "ui.insert_design.saved_file": "{name} tiene cambios sin guardar, así que se insertó su archivo guardado. Guárdalo y luego Actualizar vínculos para traer los cambios.",
   "ui.insert_design.unsaved": "Cambios sin guardar",
   "ui.inspect": "Inspeccionar",
-  "ui.instances": "Instancias",
   "ui.intersect": "Intersecar",
   "ui.isolate": "Aislar",
   "ui.join": "Unir",
@@ -4518,9 +4450,9 @@
   "ui.polygon": "Polígono",
   "ui.preferences": "Preferencias",
   "ui.press_a_key": "pulsa una tecla…",
-  "ui.print_face_body_not_sent": "El cuerpo de esa cara no se envía: añádelo primero a Cuerpos",
   "ui.print_face_cleared": "{body}: cara de impresión limpiada",
   "ui.print_face_input": "Cara de impresión",
+  "ui.print_face_one_body": "Se ha elegido una cara de impresión para un cuerpo: envía ese cuerpo solo para cambiarla",
   "ui.print_face_pick": "Selecciona una cara plana de un cuerpo sólido para hacerla la cara de impresión",
   "ui.print_face_set": "{body}: cara de impresión establecida; Enviar a Laminador coloca el cuerpo sobre ella",
   "ui.profile": "Perfil",
@@ -4538,7 +4470,6 @@
   "ui.properties.inertia_y": "Iyx, Iyy, Iyz",
   "ui.properties.inertia_z": "Izx, Izy, Izz",
   "ui.properties.measuring": "Midiendo…",
-  "ui.properties.measuring_bodies": "Midiendo… {done} de {total} cuerpos",
   "ui.properties.measuring_failed": "La medición se detuvo antes de terminar.",
   "ui.properties.principal_axis": "Eje principal {number}",
   "ui.properties.principal_moments": "Momentos principales",
@@ -4606,7 +4537,6 @@
   "ui.selectOther": "Seleccionar otro…",
   "ui.selectTangentChain": "Seleccionar cadena tangente",
   "ui.select_all": "Seleccionar todo",
-  "ui.select_components_by_face": "Seleccionar componentes por cara",
   "ui.selection": "Selección",
   "ui.selection_modifiers": "Modificadores de selección",
   "ui.selection_shift_add_only": "Mayús+clic añade sin quitar",
@@ -4762,14 +4692,7 @@
   "ui.viewport_status_key": "Mostrar tecla para {name}",
   "ui.viewport_status_minimum_radius": "Radio mínimo",
   "ui.viewport_status_pairs": "{count} pares",
-  "ui.viewport_status_section_hatch": "Sombreado de sección: {setting}",
-  "ui.viewport_status_section_plane": "Plano de sección",
-  "ui.viewport_status_section_tilted": "Sección inclinada ({offset})",
   "ui.viewport_status_stripes": "{count} franjas",
-  "ui.viewport_status_summary_clear": "Limpiar resumen",
-  "ui.viewport_status_summary_heading": "Encabezado del resumen",
-  "ui.viewport_status_summary_label": "Etiqueta del resumen: {name} ({count})",
-  "ui.viewport_status_summary_more": "Más del resumen ({count})",
   "ui.viewport_theme_follow": "Seguir tema",
   "ui.visual_shaded_hidden_edges": "Sombreado con aristas ocultas",
   "ui.visual_shaded_with_edges": "Sombreado con aristas",
@@ -4811,7 +4734,7 @@
   "update.check_unavailable": "Las comprobaciones de actualización no están disponibles para esta instalación.",
   "update.checking": "Comprobando…",
   "update.copy": "Copiar",
-  "update.dmg_opened": "La imagen de disco está abierta y verificada: sal de SolidCraft, arrastra el nuevo SolidCraft a Aplicaciones, sustituye la copia anterior y vuelve a abrir SolidCraft.",
+  "update.dmg_opened": "La imagen de disco está abierta y verificada: arrastra SolidCraft a Aplicaciones, sustituye la copia anterior y reinicia SolidCraft.",
   "update.download": "Descargar",
   "update.download_open": "Descargar y abrir",
   "update.downloading": "Descargando y verificando… {done} de {total} MB",