docs(track): result_migration_review_pass decisions for src/ai_client.py UNCLEAR (2 compliant + 0 migration-target)

docs/reports/RESULT_MIGRATION_REVIEW_PASS_20260617.md

@@ -84,7 +84,15 @@ Other audit findings (unchanged by this review pass):
 
 ### 2.3 `src/ai_client.py` — UNCLEAR sites (2, baseline)
 
-*(filled in Task 2.3)*
+| Line | Context | Snippet | Decision | Pattern / Rationale |
+|---|---|---|---|---|
+| 828 | `run_with_tool_loop` (sync/async bridge) | `except RuntimeError: results = asyncio.run(...)` after `asyncio.get_running_loop()` | **compliant** | Sync/async bridge: `get_running_loop()` raises `RuntimeError` when no loop is running; the fallback to `asyncio.run` is the canonical pattern |
+| 2813 | `_get_llama_cost_tracking` (vendor capabilities lookup) | `except KeyError: return True` after `get_capabilities("llama", _model)` | **compliant** | Lookup-miss-with-default (same as gui_2 L806); default to cost-tracking-on for unknown models |
+
+**Subtotals:** 2 compliant + 0 migration-target.
+
+**New heuristic candidates:**
+8. `asyncio.get_running_loop()` with `except RuntimeError: asyncio.run(...)` → `INTERNAL_COMPLIANT` (sync/async bridge)
 
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