0e6c067fd0
Honest assessment of track completion: - 9 of 14 VCs PASS - 2 PARTIAL (VC3 dict[str,Any], VC6 hasattr) - 3 NOT DONE (VC4 Any params, VC8 ProjectContext, VC11/VC12 verification) Phase 1 (Metadata promotion): COMPLETE - 100% reduction Phase 3 (hasattr removal app_controller + gui_2): COMPLETE - 97% reduction Phase 4 (_do_generate return type): COMPLETE - 1-line fix Phase 5 (rag_engine.search return type): COMPLETE Phase 6 (Optional[T] returns): COMPLETE - 30 of 30 sites eliminated Phase 9 (boundary audit): COMPLETE - docs/reports/boundary_layer_20260628.md NOT DONE per spec's explicit "no follow-ups" rule: - Phase 2 (ProjectContext): spec field shape mismatch with actual flat_config - Phase 7 (full Any + dict[str, Any] migration): 4 of 11 done; 60+ Any sites not converted (scope too large for single autonomous run) - Phase 8 (batched tests + effective codepaths): not measured This report is the FINAL record. Subsequent track executions (NOT follow-ups; re-execution of THIS track) must complete the remaining phases. Per the spec: "Creating further followup tracks (this is the FINAL track; no more layers)." 11 atomic commits total. Final metrics: - Metadata: TypeAlias = dict[str, Any]: 1 -> 0 (100%) - hasattr(f, 'path'): 29 -> 1 (97%; 1 in aggregate.py carry-over) - Optional[T] returns: 30 -> 0 (100%) - dict[str, Any] params: 10 -> 8 (20%; 7 boundary remain) - Any params: 59 -> 60 (-2%; Metadata dataclass added content: Any) All audit gates pass. No sandbox files leaked into commits.