* claim: #2113
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Crash reports: capture native crashes on macOS (#2113)
A signal handler for SIGSEGV, SIGBUS, SIGILL, SIGFPE, SIGTRAP and SIGABRT
writes the same <journal>.native.json as the Windows exception filter: the
signal, the faulting module and offset, the thread and a frame-pointer walk.
The next start reports it instead of "an unclean exit". The signal then goes
on to the previous handler or the default action, so macOS still writes its
own crash report.
native_crash_macos.rs joins the crash-safety skill's list of files that may
use unsafe (no safe API can catch these signals).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* Axes and points from circular edges and round faces
In 3D, a round edge or face stands for its circle wherever a command
takes an axis or a point.
Revolve, Surface Revolve, both Circular Pattern dialogs, Plane at Angle
and Move -> Rotate take a circular edge (through its centre, along its
normal) or a cylinder, cone or torus face (its axis). The features keep
the pick as a model reference, so they follow the model when a parameter
moves it. Straight edges work as before; flat faces are refused.
Every 3D point input takes a circle's centre: construction points (which
follow the circle), To Object, patch points, hole placement, and Move's
pivot and points. Hovering shows the axis as a dashed construction line
or the centre as a star, and the dialog's chip names what the pick
stands for ("centre of edge 10", "axis of face 3").
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Format the round-pick hover check
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Selection chips: name a round pick as a circle centre or axis
The chip has room for little more than the body and a word or two:
"Shaft · circle centre", "Shaft · circle axis", "Shaft · face 2 axis",
and "Shaft · point" for a point of the model.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Move: a circle's centre in a placed component is where the component shows it
Move's pivot and points read a picked circle from the model in its
component's own frame, while the pick is in the world. They now read it
from the world state (and, editing a Move, from the state before it,
placed the same way), as the viewport and the other round picks do.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Plane at Angle on a planar face about a model edge: test that it follows both
Upstream #1956 made a planar face a base for Plane at Angle; this branch makes a model edge an
axis. The rebase keeps both in one PlaneRef::AtAngle.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
AGENTS.md drops from 16.8k to 3.7k characters: the hard rules, each naming the
check that enforces it, and a table of what to read for each kind of work.
The rest moves into eleven new skills; the five existing ones stay.
cargo xtask skills fails when AGENTS.md or a SKILL.md cites a path, an xtask
command or a skill that does not exist, when the router table and skills/
disagree, or when the router or a new skill grows past its size cap. It runs
in cargo xtask ci and the repository checks job.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* claim: #3983
* Agent skill for reproducible bug reports (#3983)
skills/solidcraft-reporting has an agent gather the version, steps and
exact error, reproduce the problem in a fresh design (a command script or
one batch with rollback off), shrink it while it still fails, check the
numbers with measure and a screenshot, keep private designs out, search
for duplicates, and write the report in one shape: Reproduced on, Steps
with a minimal script, Expected, Actual, Attachments.
Listed in skills/README.md and docs/mcp.md; the bug template's steps
field points agents to it. The skill-name check now covers its files.
* Reporting skill: GitHub takes a design only as a .zip
* Sketch Dimension: point or circle to the edge of a circle or arc (#4064)
Adds PointCircleDistance and CircleCircleDistance (edge-based, like #1863):
solver, constructive seed, drawing, command wiring, tests, UI scenarios and docs.
Saved designs gain two constraint kinds, in one pending format file.
Fixes#4064.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Sketch Dimension scenario: pick the circle at its top edge (#4064)
The bottom edge sits under the Dimension tool's status hint in the scenario window, so the second click never reached the tool.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
On 0.21.0 the facts test failed on rectangle symmetry, which now works
on two sides. Other statements in the modeling and mechanisms skills
also no longer match: edge picks have a distance limit, concentric
circles extrude as a ring, a hole sketch below a part drills into it,
slot ids count on from earlier curves, shell refuses curved blends and
lofts, measure and inspect_design grow with the body count, and
joint.sweep needs occurrences with against.
Each correction has a test in test_facts.py.
* claim: #5851
* Add a contribution skill for first-time contributors (#5851)
skills/solidcraft-contributing walks a new contributor from checking their
tools through fork setup, choosing and claiming an issue, a focused change
with checks and screenshots, and review. The skills index lists it and
the install commands point at tangency-labs/solidcraft.
* Skills install: copy the modelling skills only
The contributing skill is read from its link when someone wants to
contribute, so the install commands no longer put it in every project's
global skills folder.
* claim: #3713
* Exploded views export as an animation (#3713)
motion.export_animation takes an exploded view (view: id|name) as well as a
study or a joint: the parts come apart at a steady pace from the assembled
placement to where the view shows them, and back together with back: true
(exploded at the middle frame). 41 frames by default, 81 with back. The home
view frames the parts both assembled and exploded. As with explode.show, the
design keeps its placements, its history and its saved state.
explode.show and the export share the moves; moves a design file gives with
no finite translation are left out.
* Mechanisms skill: an exploded view's default frame count
---------
Co-authored-by: MateuszSychXpl <151755914+MateuszSychXpl@users.noreply.github.com>
A Single hole can take up to two straight edges of its face as references,
each with the distance of the hole's centre from that edge's line, measured
in the face's plane. `solid.hole` takes them as `references: [{edge, distance}]`;
the edges are found again by their persistent names, else their points, so
the hole follows them when the part changes, and each distance is a
parameter. A bad reference (no edge there, a curved edge, one square to the
face, parallel edges, a negative distance, a centre off the face) is refused.
In the Hole dialog, Reference 1 and 2 follow the face, each with its Distance
row; the canvas shows each distance as a dimension from its edge to the hole,
with a box just past the edge to type it in. Picking an edge measures its
distance (and its box takes the keyboard), typing one moves the hole, and
moving the hole measures them again. Edit Feature picks the edges again with
their distances.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* assembly(feat): ground first parts and drag free joint chains
Ground the first top-level part when it is created and let face dragging reposition free occurrences or any member of a floating joint chain in one undo step. Preserve exact repeated-placement frames, joint values, modifier selection and Escape cancellation. Keep the accumulated fixture, viewport layout and documentation integration fixes from the existing PR.
Signed-off-by: Karl Von Richter<karl@embeint.com>
* assembly(fix): update movable fixtures for first-part grounding
Accept the documented grounded override in component creation, explicitly free movement fixtures, and keep linked clipboard pastes movable even in an empty document. Cover first and reused linked pastes, default insertion grounding, and single-step undo in the existing link tests.
Signed-off-by: Karl Von Richter<karl@embeint.com>
* assembly(test): keep the motion-cost crank free
Unground the first component in the document-level joint-face measurement fixture so its motion samples can rotate after first-part grounding. Preserve the rotation and shared-measurement assertions that caught the Linux CI failure.
Signed-off-by: Karl Von Richter<karl@embeint.com>
* assembly(test): free the frame placement fixture
Create the frame-member placement fixture ungrounded before moving it above its root sketch. Keep its world-space member assertions while respecting first-part grounding in the frame tests added on main.
Signed-off-by: Karl Von Richter<karl@embeint.com>
---------
Signed-off-by: Karl Von Richter<karl@embeint.com>
* claim: #4966
* Agent chat: serve the bundled skills' reference through an MCP tool (#4966)
The bundled skills start with "read reference.md", but SolidCraft's own
chat turns the agent's file tools off, so its agent could not follow them.
The MCP server gains a read-only `skill_reference` tool that returns a
skill's documents from copies built into the binary. It takes a skill
name and a file name from a fixed list, never a path, and refuses an
unknown skill or file with the available ones. The skills point to it,
and docs/mcp.md and skills/README.md describe it.
* fix(skills): refresh Boolean checking facts that fail on current release (#1835)
* fix(skills): restore warning coverage in test_run and use present tense in Boolean facts
* fix(skills): the slot keeps its side at zero since the solver takes the shortest step
The upstream solver now takes the shortest step that fits (#2060), so the slot
that other constraints also held slides to the origin when the distance reaches
0 and keeps the side it was drawn on when the value comes back. It no longer
comes back mirrored, so the trap and its test state the current behaviour.
---------
Co-authored-by: jeremymiribung-blip <jeremymiribung-blip@users.noreply.github.com>
A line and a circle or arc can now be dimensioned to the circle's edge
(ConstraintKind::LineCircleDistance, saved as line_circle_distance): the gap
while the line misses the circle (0 is tangency), or how far the edge reaches
past the line when it cuts through (stored as `inside`).
Rebased onto main as one commit (the branch's own changes; its merges of main
dropped). Conflicts resolved: the test mod lines in cmd/sketch.rs (both kept,
sorted), and README.md, whose feature list main moved to docs/capabilities.md;
the line-to-circle dimension is listed there now.
Claude-Session: https://claude.ai/code/session_01QWhMwdqJYQKQq8RCLSL1LT
Co-authored-by: jyviko <jyviko@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Add body_name and targets to the solid.box and solid.cylinder rows, the
bodies form of solid.mirror and the names its bodies get, unit-suffixed
parameter values, and the set_parameter argument shape.
- motion.plot: joint values and a point's path sampled as the study plays (closed loops
following), with velocities and accelerations by finite differences, per step or per
second with a duration.
- motion.interference: the pairs of parts that pass through each other along a study, with
the first step, the step ranges, the depth and the shared volume; occurrences, against
or contact sets choose the pairs; bounded samples and work.
- Motion Study dialog: a Study box opens a saved study; a chart of a joint value or a
picked point with a cursor at the step shown (click to move there); Check collisions
with the steps shaded on the chart. ui.start motion.study takes study.
Motion links can carry a coupling (gear pair, rack and pinion, screw) whose ratio follows radii, picked round faces or pitch. Design format 23.
Co-authored-by: SychPL <SychPL@users.noreply.github.com>
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
A motion link's ratio is read in b's units per a's (mm per degree, degrees per mm) when an angle and a distance are linked; stored values stay per radian, so saved designs are unchanged. Follow-up to #1415.
Co-authored-by: SychPL <SychPL@users.noreply.github.com>
joint.motion_link offset is read in the linked value's units (degrees or mm, or an expression); links are still stored in radians, so saved designs open unchanged. A new joint whose values fall outside its limits starts at the nearer limit, stores it, and says so in warnings. Loop dof also counts at a nearby pose, so a part at a dead point of its loop keeps its mobility. The mechanisms skill is updated to match.
The Joint and As-built Joint dialogs explain why picks make no joint and offer Create Components from Bodies when every pick is on one component; joint.create and joint.as_built suggest component.from_bodies. Labels in all catalogs. Fixes#1239.
A solidcraft-mechanisms agent skill with a worked example that a test replays through the MCP server (the actuator follows the hinge with the stated stroke and the drive stops at the rod's limit); the skills index and docs/mcp.md list it.
A design with components and joints exports as a URDF robot description (file.export to .urdf, the MCP export tool, solidcraft-cli run --out, File > Export URDF...). It writes one binary STL per component in metres, links with mass, centre of mass and inertia from material density, and maps rigid, revolute, slider, cylindrical, pin-slot, planar and ball joints to URDF joints or short chains. Loops, broken joints and loose parts are reported as warnings. Options: mesh_prefix, effort, velocity. Docs in docs/urdf.md.
Corrects the modeling skill: an edge of the face a shell removes is rounded after the shell, a slot along Y is dimensioned horizontally, long shallow arcs measure to about 0.1%, and a boolean retry warning can hide wrong geometry when the volume does not match.
yhamil04