feat(solver): KCSolve solver addon with assembly integration (#289) #304

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forbes wants to merge 1 commits from feat/solver-assembly-integration into main

Author	SHA1	Message	Date
forbes	9b04a48a86	feat(solver): KCSolve solver addon with assembly integration (#289 ) Some checks failed Build and Test / build (pull_request) Has been cancelled Details Adds the Kindred constraint solver as a pluggable Assembly workbench backend, covering phases 3d through 5 of the solver roadmap. Phase 3d: SolveContext packing - Pack/unpack SolveContext into .kc archive on document save Solver addon (mods/solver): - Phase 1: Expression DAG, Newton-Raphson + BFGS, 3 basic constraints - Phase 2: Full constraint vocabulary — all 24 BaseJointKind types - Phase 3: Graph decomposition for cluster-by-cluster solving - Phase 4: Per-entity DOF diagnostics, overconstrained detection, half-space preference tracking, minimum-movement weighting - Phase 5: _build_system extraction, diagnose(), drag protocol, joint limits warning Assembly workbench integration: - Preference-driven solver selection (reads Mod/Assembly/Solver param) - Solver backend combo box in Assembly preferences UI - resetSolver() on AssemblyObject for live preference switching - Integration tests (TestKindredSolverIntegration.py) - In-client console test script (console_test_phase5.py)	2026-02-21 07:02:54 -06:00

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forbes

9b04a48a86

feat(solver): KCSolve solver addon with assembly integration (#289 )

Build and Test / build (pull_request) Has been cancelled

Details

Adds the Kindred constraint solver as a pluggable Assembly workbench
backend, covering phases 3d through 5 of the solver roadmap.

Phase 3d: SolveContext packing
- Pack/unpack SolveContext into .kc archive on document save

Solver addon (mods/solver):
- Phase 1: Expression DAG, Newton-Raphson + BFGS, 3 basic constraints
- Phase 2: Full constraint vocabulary — all 24 BaseJointKind types
- Phase 3: Graph decomposition for cluster-by-cluster solving
- Phase 4: Per-entity DOF diagnostics, overconstrained detection,
  half-space preference tracking, minimum-movement weighting
- Phase 5: _build_system extraction, diagnose(), drag protocol,
  joint limits warning

Assembly workbench integration:
- Preference-driven solver selection (reads Mod/Assembly/Solver param)
- Solver backend combo box in Assembly preferences UI
- resetSolver() on AssemblyObject for live preference switching
- Integration tests (TestKindredSolverIntegration.py)
- In-client console test script (console_test_phase5.py)

2026-02-21 07:02:54 -06:00

feat(solver): KCSolve solver addon with assembly integration (#289) #304

1 Commits