# Wave 18 — Pass 1 Review Sweep Summary

**Date:** 2026-05-03
**Stage:** Stage 1 (Architect Review Pass 1)
**Convention #15 tolerance (relaxed):** 1 ⚠️ permitted

## Verdicts

| AD | Title | Verdict | Required | Recommended | Nits |
|---|---|---|---|---|---|
| AD-572e | Task Awareness in Captain DM Context | ✅ Approved | 0 | 3 | 3 |

**Total:** 1 prompt, 0 ⚠️/❌. **Tolerance: clean.** No revision pass mandatory; author may fold Recommended at discretion.

## High-Priority Verification Results

| # | Check | Result |
|---|---|---|
| 1 | Mirror-pattern conformance (async + defensive + structured dict) | ✅ Conforms; Section-2 injection diverges minorly (`setdefault` vs `isinstance` guard) — Recommended fold |
| 2 | `WorkItemStore.list_work_items` signature drift | ✅ No drift; signature stable since Wave 10/12/16. Verified at workforce.py:1066-1076 |
| 3 | `WorkItem` field names (`id`, `title`, `work_type`) direct vs nested | ✅ Direct dataclass fields at workforce.py:559-567. No `metadata` nesting. **Note:** no `.type` field — only `.work_type` (Section-1 phantom fallback flagged Nit #1) |
| 4 | Combo C injection site located | ✅ `src/probos/proactive.py:1181-1196` |
| 5 | Public-attribute discipline (no new wiring) | ✅ Helper is method on existing `CaptainEngagementProvider` |

## Cross-Cutting Findings

- **Phantom-API count:** 0 in shipping content (pre-check clean; review found 1 unreachable phantom fallback `.type` — Nit, not blocking).
- **Mirror discipline:** Combo C is the canonical precedent. AD-572e mirrors it on shape; small divergence on injection guard (`setdefault` vs `isinstance`) — flagged Recommended #1.
- **Forward-compat guard:** Combo C uses `hasattr(provider, ...)` for rolling-deploy safety. AD-572e draft omitted; flagged Recommended #2.
- **Variable reuse:** Two `captain_engagement_provider` fetches in same loop iteration if Section-2 code is taken literally — flagged Recommended #3 to reuse Combo C's local.
- **AD-572d-i scope:** Explicitly preserved as deferred. No scope creep into interruptible-wait pattern.

## Hard-Stops Triggered

None.

| # | Hard-stop | Status |
|---|---|---|
| 1 | Phantom API beyond pre-check | NOT TRIGGERED (1 unreachable fallback found; non-blocking) |
| 2 | `WorkItem` field names differ | NOT TRIGGERED (`id`, `title`, `work_type` all direct) |
| 3 | Combo C injection pattern can't be located | NOT TRIGGERED (located at proactive.py:1181-1196) |
| 4 | AD-572d-i scope creep | NOT TRIGGERED |

## Disposition

Stage 1 clears with ✅ Approved verdict. Per Wave-18 dispatch:
- If author wishes: Stage 2 revision folds 3 Recommended + 3 Nits → Stage 3 second-pass review → ✅ converges.
- If author skips revision: Stage 4 GATE 1 may approve directly; Builder can implement with the `setdefault` form (functionally safe).

Recommended path: light revision pass (low cost; ~5 lines changed) to fold Recommended #1-3 + Nit #1 for true Combo C mirror conformance and to remove the phantom `.type` fallback.

Convention #15 tolerance: **0 ⚠️** — within budget.
