# Progress Report - teamwork_preview_auditor_m1_1

Last visited: 2026-10-04T03:51:30Z

## Current Status
- Completed comprehensive independent forensic integrity audit of Milestone 1.
- Binary Verdict: CLEAN.
- Ready to write handoff report and send verdict to orchestrator.

## Completed Tasks
- [x] Initialized DISPATCH.md and BRIEFING.md
- [x] Reviewed ORIGINAL_REQUEST.md, PROJECT.md, and worker's handoff.md
- [x] Source code analysis: verified zero hardcoded output, zero facade, zero pre-populated artifacts
- [x] Mathematical verification: Frenet frame alignment, 45° architectural ticks, 2x supersampled canvas
- [x] Independent browser/WebGL forensic automation test (`test_auditor_forensic_m1.py`):
  - 41 WebGL objects (21 Sprites, 20 LineSegments)
  - 21/21 labels verified verbatim
  - 0 console errors, 75+ FPS
  - 3-cycle toggle synchronization verified
- [x] Backend regression test verification:
  - `pytest tests/test_architecture_boundary_enforcement.py -v`: 5/5 PASSED
  - `pytest tests/test_inverse_bim_and_tri_source_grounding.py -v`: 11/11 PASSED
- [x] Rule 1 Zero Synthetic Data compliance verified against 28 drawings and HĐ-2026

## Next Steps
- Write handoff.md according to the 5-Component Handoff Protocol.
- Send completion message to parent orchestrator.