Open LOOP-WP-0005: stabilize observation and dashboard refresh

Bootstrap sprint complete; daily defs active. Start 14-day ADR-003 observation
window (review 2026-07-02). Refresh regulator dashboard and SCOPE current state.

workplans/LOOP-WP-0005-operate-phase-observation.md

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+---
+id: LOOP-WP-0005
+type: workplan
+title: "Operate phase observation and fleet expansion prep"
+domain: coulomb_social
+repo: coulomb-loop
+status: active
+owner: coulomb-loop
+topic_slug: coulomb_social
+supplier: kaizen-agentic
+created: "2026-06-18"
+updated: "2026-06-18"
+depends_on:
+  - LOOP-WP-0001
+  - LOOP-WP-0002
+  - LOOP-WP-0003
+  - LOOP-WP-0004
+tasks:
+  - id: T01
+    status: done
+    title: Refresh regulator dashboard and loop health summaries
+  - id: T02
+    status: done
+    title: Update SCOPE and engagement docs for stabilize phase
+  - id: T03
+    status: done
+    title: Start 14-day stabilize observation window per ADR-003
+  - id: T04
+    status: todo
+    title: Prep reuse-surface for registry hygiene pilot expansion
+  - id: T05
+    status: todo
+    title: Draft operate-phase cadence targets (weekly promotion criteria)
+  - id: T06
+    status: todo
+    title: Handoff reuse_surface_report_gaps resolver to activity-core
+  - id: T07
+    status: todo
+    title: Regulator review at observation window end (weekly promotion decision)
+state_hub_workstream_id: "620731c9-ed7b-478d-97a2-5e251c2c36ff"
+---
+
+# LOOP-WP-0005 — Operate Phase Observation & Fleet Expansion Prep
+
+**Status:** active
+**Owner:** coulomb-loop
+**Depends on:** LOOP-WP-0000–0004 (bootstrap sprint complete)
+
+## Goal
+
+Bridge **stabilize (daily)** to **operate (weekly)** across all four loops without
+premature promotion. Refresh operator-facing health artefacts, start the ADR-003
+14-day observation clock, and prepare the next fleet expansion (`reuse-surface`).
+
+## Context (2026-06-18)
+
+| Loop | Phase | Primary mechanism |
+|------|-------|-------------------|
+| kaizen-improvement-stack | stabilize | daily coach/optimization chain |
+| quality-escalation | stabilize | event `low-success-rate-review` + daily backup sweep |
+| registry-hygiene | stabilize | daily sweep (disabled pending shell resolver) |
+| loop-regulator | stabilize | daily collector 11:00 + weekly session Mon 11:00 |
+
+Bootstrap sprint closed. Activity definitions renamed `coulomb-daily-*`. Worker
+restarted; hot-reload capability suggested to activity-core (`f4876517`).
+
+## Refresh regulator dashboard
+
+```task
+id: LOOP-WP-0005-T01
+status: done
+priority: high
+```
+
+Completed 2026-06-18: `loops/regulator/dashboard.md` — daily defs, event path,
+observation window, blockers.
+
+## Update engagement docs
+
+```task
+id: LOOP-WP-0005-T02
+status: done
+priority: medium
+```
+
+Completed 2026-06-18: `SCOPE.md` § Current State → stabilize phase.
+
+## Stabilize observation window
+
+```task
+id: LOOP-WP-0005-T03
+status: done
+priority: high
+```
+
+Completed 2026-06-18: `loops/regulator/stabilize-observation.yml`:
+
+- `started_at: 2026-06-18`
+- `review_at: 2026-07-02` (14 days)
+- Exit criteria per ADR-003: `false_positive_rate < 0.2`, `manual_rescues == 0`
+
+## reuse-surface expansion prep
+
+```task
+id: LOOP-WP-0005-T04
+status: todo
+priority: medium
+```
+
+Verify `reuse-surface` has `.kaizen/` marker or onboarding path; add to registry
+hygiene rollout active batch when shell resolver ships.
+
+## Operate-phase draft
+
+```task
+id: LOOP-WP-0005-T05
+status: todo
+priority: low
+```
+
+Draft weekly cron targets per loop in `loops/*/cadence.yml` `operate_target` blocks
+(do not promote until T07).
+
+## activity-core handoff
+
+```task
+id: LOOP-WP-0005-T06
+status: todo
+priority: medium
+```
+
+Post state-hub message: implement `reuse_surface_report_gaps` shell resolver to
+enable `daily-registry-hygiene-sweep`.
+
+## Regulator review (gate)
+
+```task
+id: LOOP-WP-0005-T07
+status: todo
+priority: low
+```
+
+On or after `review_at`, run regulator session; file DEC-008 if weekly promotion approved.
+
+## Definition of done
+
+- Dashboard and SCOPE reflect stabilize reality
+- Observation window documented with review date
+- reuse-surface expansion path defined
+- Weekly promotion decision deferred until T07