# Scenario retrospective — Riverline Logistics — Nashville Downtown Build-Out, 2026-05-01

Executor: `qwen2.5:latest`   Reviewer: `qwen2.5:latest`   Draft: `qwen2.5:latest`   Overview(T3): `disabled`
Prior lessons loaded into executor context: **3** (from 2026-05-05, 2026-05-01, 2026-04-28)

## Events

| At | Kind | Role / Count | Pool | Fills | Turns | Dur(s) | Cites | Gaps |
|---|---|---|---|---|---|---|---|---|
| 07:00 | baseline_fill | Welder × 4 | - | ✗ 0 | 0 | 7.1 | 0 | 1 |
| 08:30 | expansion | Packaging Operator × 6 | - | ✗ 0 | 0 | 8.2 | 0 | 1 |
| 09:00 | baseline_fill | Shipping Clerk × 2 | - | ✗ 0 | 0 | 10.6 | 0 | 1 |
| 13:00 | emergency | Welder × 2 | - | ✗ 0 | 0 | 7.1 | 0 | 1 |
| 15:30 | misplacement | Packaging Operator × 1 | - | ✗ 0 | 0 | 11.0 | 0 | 1 |

## Final roster

| Worker | Booked | Role | City, ST | Status |
|---|---|---|---|---|

## Gap signals

### drift_or_tool
- **07:00** — invalid JSON from executor: JSON Parse error: Expected '}' | raw: {"kind":"tool_call","tool":"hybrid_search","args":{"index_name":"workers_500k_v1","sql_filter":"role = 'Welder' AND city = 'Nashville' AND state = 'TN' AND CAST(availability AS DOUBLE) > 0.5","question":"4 welders in Nashville, TN","k":20},"rationale":"Initial search for welders available in Nashvil
- **08:30** — invalid JSON from executor: JSON Parse error: Expected '}' | raw: {"kind":"tool_call","tool":"hybrid_search","args":{"index_name":"workers_500k_v1","sql_filter":"role = 'Packaging Operator' AND city = 'Nashville' AND state = 'TN' AND CAST(availability AS DOUBLE) > 0.5 AND CAST(reliability AS DOUBLE) > 0.75","question":"packaging operator in Nashville, TN with high
- **09:00** — invalid JSON from executor: JSON Parse error: Expected '}' | raw: {"kind":"tool_call","tool":"hybrid_search","args":{"index_name":"workers_500k_v1","sql_filter":"role = 'Shipping Clerk' AND city = 'Nashville' AND state = 'TN' AND CAST(availability AS DOUBLE) > 0.5","question":"Shipping Clerk Nashville, TN","k":40},"rationale":"Verify the availability and skills of
- **13:00** — invalid JSON from executor: JSON Parse error: Expected '}' | raw: {"kind":"tool_call","tool":"hybrid_search","args":{"index_name":"workers_500k_v1","sql_filter":"role = 'Welder' AND city = 'Nashville' AND state = 'TN' AND CAST(availability AS DOUBLE) > 0.7","question":"2 × Welder in Nashville, TN for emergency","k":40},"rationale":"Initial search to find suitable
- **15:30** — invalid JSON from executor: JSON Parse error: Expected '}' | raw: {"kind":"tool_call","tool":"hybrid_search","args":{"index_name":"workers_500k_v1","sql_filter":"role = 'Packaging Operator' AND city = 'Nashville' AND state = 'TN' AND CAST(availability AS DOUBLE) > 0.5","question":"Packaging Operator in Nashville, TN","k":20},"rationale":"Reverify the top candidate

### write_through_audit
- _post-run_ — playbook_memory has 1762 entries (ran 5 events, expected ≥ 0 new entries from this run)

## Workers touched across the week

0 distinct workers made it through to a decision. Every one is accounted for below — no-shows flagged, rebookings noted, everyone visible.

| Worker ID | Name | Events | Outcome |
|---|---|---|---|

## Discovered patterns (meta-index)

What the system identified across semantically-similar past fills as each event ran:

- **07:00 baseline_fill** (Welder): —
- **08:30 expansion** (Packaging Operator): —
- **09:00 baseline_fill** (Shipping Clerk): —
- **13:00 emergency** (Welder): —
- **15:30 misplacement** (Packaging Operator): —

## Narrative

- 0/5 events reached consensus.
- Final roster: 0 bookings across 0 distinct workers.
- Workers touched (booked, failed, or otherwise decided): 0.
- Playbook citations across the day: 0 (proof the feedback loop fired across events).
- Dropped events: 07:00 baseline_fill, 08:30 expansion, 09:00 baseline_fill, 13:00 emergency, 15:30 misplacement.