AI Flow 0.2.52: bottom parts, pour replacing, Gerber layers, test point files, clip pulls, cleaner routes
AI Flow 0.2.41: test plan contact rule (#124), project-page library fixes (#125)
Merge PR #384: Bottom probing, plane-backed tabs, multi-part programming, macOS walkthroughs, BOM/silk/fingerprint fixes
0.1.69: silkscreen and test-pad rules from the Fusion buck review
aiflow-test-plan: parent skill line and a use-when cue (skill lint)
AI Flow 0.1.60: no step can be skipped (sequence + proofs), the timeline dashboard, design rules step (3rdPartyFab), te…