* Test: a design keeps several hundred configuration rules
An assembly that switches a few hundred parts on and off, by two rules each, needs hundreds of
rules; the saved-rule budget refused more than 128.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
* Configurations: a design keeps up to 2048 rules
Problem: a configuration table kept at most 128 rules. A rule drives one feature's suppression,
so an assembly that switches a few hundred parts on and off (by two rules each) could not keep
its rules. Copying rules for an independent component copy looked up each new id by scanning all
rules, which a larger table makes slow.
Solution: MAX_RULES is 2048; a copy looks its new ids up in a set of the ids taken. The docs say
the new limit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* Test: configuration rules given together are checked with all of them in place
Suppressing a box and the cut on it: the box's rule alone fails the row check (the cut has
nothing left to cut), so the two rules can't be added one at a time. Given together they pass,
in one undo step; a bad rule among them adds none.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
* Configurations: config.rule takes several rules at once and checks the rows once
Problem: config.rule adds one rule and checks every saved row with it. Rules that only hold
together (suppressing a body and the cut on it) could not be added at all: the first one alone
fails the check. A design with many rules also rebuilt every row once per rule.
Solution: config.rule takes `rules: [...]`: each rule is added or replaced as with `rule`, then
the rows are checked once with all of them in place, in one undo step; a rule that fails
validation adds none. The docs describe it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* Test: a switch parameter alone switches the features its rules suppress
Configuration rules that switch features' suppression from a parameter (drive_suppression when
`on` = 0) ran only on config.activate: a plain parameters.change of the switch left the features
as they were, so a script had to activate a row for every change. Red until the fix.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
* Configurations: a parameter edit runs the suppression rules whose condition reads what changed
Problem: configuration rules ran only when a row was activated or a configuration edited. A
design that switches features on and off by a parameter (a rule that suppresses a feature when
the parameter is 0) did not follow a parameters.change of that parameter.
Solution: parameters.change (one parameter or several) runs, before the rebuild, the enabled
rules that switch a feature's suppression and whose condition reads a parameter whose value
changed (or a feature switched earlier in the same pass), in their order as activation applies
them, and lists them as `switched`. Driven parameters and restrictions still wait for a
configuration edit or activation; a rule whose condition reads nothing that changed leaves a
hand-set suppression alone; a rule that cannot be evaluated is skipped and never blocks the edit.
One undo step with the edit. docs/configurations.md says so.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PsiqyXWBFGTCX9J51bhysc
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Record ownership transfers in the timeline so earlier Join/Cut membership,
world placement, machining data and styles survive component moves, edits,
independent copying, undo and reopening. Preserve pending positions in history
snapshots and keep constructor transfers ordered during feature redefinition.
Retain shallow sheet pockets and exact planar intersection islands through
unfold/refold, with depth-aware flat previews and DXF export. Store explicit
3D wire coordinate spaces and migrate known legacy provenance without moving
saved points or analytic fits.
Infer unique eligible cylindrical Emboss targets, align Revolve manipulators
with actual extent geometry, and discard obsolete preview errors after input
correction. Certify constructed and immutable imported face styles using exact
source metadata while preserving legacy face names. Upgrade designs to format10
with bounded validation and geometry-preserving legacy migration.
Persist typed sketch dimensions and bounded ordered configuration rules in format 8. Use exact occurrence paths and source identity for editing, movement, appearance, and mass. Preserve sheet material regions through cutting, folding, and exact DXF export; retain nested cavities and material islands.
Validation: cargo xtask ci passed, including 368 engine tests, 178 UI tests, 68 UI scenarios, 136 kernel tests, and the 10-crate wasm check. Actual preview workflows and legacy format-7 origin-corner reopening were inspected.
NOWN-DEV