Record exact hero generator and display-font provenance
Add dashed copper, silk and pin-map inspection layers to component hero
Bind component hero to reviewed marked model and document display provenance
Cache optional fitted MPN lettering and reviewed variant provenance
Document per-file provenance, AI generation inputs, hashes and unresolved source evidence
Cache attributed generic package STEP and reviewed preview with explicit quality limits
Present reusable manufacturer component independently of the ESC project
Initial commit: component/mdd-ss14