# Wave 173 — Pass-2 Sweep Summary

| AD | Verdict | Required | Recommended | Nits | Verified |
|----|---------|---------:|------------:|-----:|---------:|
| AD-733-1 | ✅ APPROVE | 0 | 2 | 3 | 8 |

Pass-1 had 0 Required findings → no revision cycle → Pass-2 is a formality confirmation. Verdict unchanged. GATE 1 cleared.

Recommended items carried into Builder dispatch:
- R1: Update `AttachmentStore` Protocol signature in `src/probos/attachments/store.py` in the same commit as `FilesystemAttachmentStore`.
- R2: Test file paths are flat under `tests/` (no `tests/attachments/` subdir).

Nits to handle at commit time:
- N1: Retitle `# BF:` lead-in on `browser_stream.py` to `# AD-733-1:`.
- N2: One-line `asyncio.Lock` serialization note in Section 2.
- N3: One-sentence rationale for `max_store_bytes = 5 GiB` default.
