# Scenario retrospective — Northland Logistics, 2026-04-29

Executor: `qwen3.5:latest`   Reviewer: `qwen3:latest`   Draft: `qwen2.5:latest`   Overview(T3): `gpt-oss:20b`
Prior lessons loaded into executor context: **1** (from 2026-04-21)

## Events

| At | Kind | Role / Count | Pool | Fills | Turns | Dur(s) | Cites | Gaps |
|---|---|---|---|---|---|---|---|---|
| 14:00 | baseline_fill | Quality Tech × 1 | 697 | ✓ 1 | 3 | 21.8 | 0 | 1 |
| 12:30 | recurring | Shipping Clerk × 1 | 556 | ✓ 1 | 3 | 15.2 | 0 | 2 |
| 10:00 | emergency | Welder × 2 | 224 | ✓ 2 | 2 | 10.8 | 0 | 3 |
| 14:30 | misplacement | Material Handler × 1 | 1075 | ✓ 1 | 3 | 21.9 | 0 | 2 |

## Final roster

| Worker | Booked | Role | City, ST | Status |
|---|---|---|---|---|
| undefined Frank G. Roberts | 14:00 | Quality Tech | Indianapolis, IN | no_show |
| undefined Kathleen C. Phillips | 12:30 | Shipping Clerk | Indianapolis, IN | confirmed |
| undefined Sharon Hughes | 10:00 | Welder | Indianapolis, IN | confirmed |
| undefined Gregory T. Roberts | 10:00 | Welder | Indianapolis, IN | confirmed |
| undefined Dorothy D. Robinson | 14:30 | Material Handler | Indianapolis, IN | confirmed |

## Gap signals

### artifact
- **14:00** — undefined is not an object (evaluating 'f.reason.slice')
- **12:30** — undefined is not an object (evaluating 'f.reason.slice')
- **10:00** — undefined is not an object (evaluating 'f.reason.slice')
- **14:30** — undefined is not an object (evaluating 'f.reason.slice')

### double_book
- **12:30** — undefined Kathleen C. Phillips already booked for 14:00
- **10:00** — undefined Sharon Hughes already booked for 14:00
- **10:00** — undefined Gregory T. Roberts already booked for 14:00
- **14:30** — undefined Dorothy D. Robinson already booked for 12:30

### fairness
- _cross-event_ — Frank G. Roberts (undefined) booked 4 times today

### write_through_audit
- _post-run_ — playbook_memory has 1539 entries (ran 4 events, expected ≥ 4 new entries from this run)

## Workers touched across the week

6 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 |
|---|---|---|---|
| 41658 | Frank G. Roberts | 14:00 baseline_fill | booked |
| 45606 | Kathleen C. Phillips | 12:30 recurring | booked |
| W500K-4163 | Sharon Hughes | 10:00 emergency | booked |
| W500K-34365 | Gregory T. Roberts | 10:00 emergency | booked |
| 27381 | Dorothy D. Robinson | 14:30 misplacement | booked |
| undefined | Frank G. Roberts | 14:00 | no_show |

## Discovered patterns (meta-index)

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

- **14:00 baseline_fill** (Quality Tech): Across 25 similar past playbooks (23 workers examined) · recurring certifications: OSHA-10 (43%) · archetype mostly: communicator · reliability median 0.81 (range 0.59–1.00)
- **12:30 recurring** (Shipping Clerk): Across 25 similar past playbooks (24 workers examined) · recurring certifications: OSHA-10 (42%) · archetype mostly: communicator · reliability median 0.81 (range 0.59–1.00)
- **10:00 emergency** (Welder): Across 25 similar past playbooks (22 workers examined) · recurring certifications: OSHA-10 (45%) · archetype mostly: flexible · reliability median 0.82 (range 0.59–1.00)
- **14:30 misplacement** (Material Handler): Across 25 similar past playbooks (27 workers examined) · recurring certifications: OSHA-10 (48%) · archetype mostly: communicator · reliability median 0.80 (range 0.59–1.00)

## Narrative

- 4/4 events reached consensus.
- Final roster: 5 bookings across 1 distinct workers.
- Workers touched (booked, failed, or otherwise decided): 6.
- Playbook citations across the day: 0 (proof the feedback loop fired across events).