# Progress — reviewer_18_2 (E2E & Audio Systems Reviewer)

Last visited: 2026-10-02T07:04:00Z

## Current State
- [x] Initialized DISPATCH.md and BRIEFING.md
- [x] Read reference files (ORIGINAL_REQUEST.md, PROJECT.md, TEST_READY.md, worker_iter3/handoff.md)
- [x] Run Playwright E2E test suite (`pytest tests/e2e/test_pc_desktop_client_e2e.py -v`) -> 19 passed in 55.99s
- [x] Run unit test suite (`pytest tests/unit/test_pc_input_controller.py tests/unit/test_pc_web_client.py tests/unit/test_pc_web_client_layout.py tests/unit/test_mobile_webapp_config.py -v`) -> 45 passed in 0.55s
- [x] Verify asset resolution and 404 eradication in `tools/serve_web_pc.py` -> 100% verified (0 404s, 1024x1024 naturalWidth)
- [x] Audit Web Audio API procedural synthesis code and integrity -> procedural synthesis functional, but method mismatch on `playWeaponSlash`
- [x] Verify zero mobile webapp regression (`client/webapp/`) -> 100% untouched
- [x] Adversarial stress testing -> Discovered 2 fatal runtime crashes (`badge-iframe` null dereference, `playWeaponSlash` missing method) and test suite masking
- [x] Write handoff.md with verdict REQUEST_CHANGES and send message to parent