Complete LOOP-WP-0005: DEC-008 weekly operate promotion

Operator override per ADR-003 closes the stabilize observation window
early (day 2/14) and promotes all four loops to weekly Mon crons.
Activity definitions renamed coulomb-daily-* → coulomb-weekly-*;
cadence.yml, dashboard, SCOPE, and health records updated.
activity-core definition sync still required on operator side.

loops/regulator/stabilize-observation.yml

@@ -1,6 +1,7 @@
 version: "1"
 started_at: "2026-06-18"
 review_at: "2026-07-02"
+closed_at: "2026-06-19"
 duration_days: 14
 policy: ADR-003
 loops:
@@ -12,6 +13,15 @@ exit_criteria:
   false_positive_rate_max: 0.2
   manual_rescues_max: 0
   min_daily_cycles: 14
+override:
+  applied_at: "2026-06-19"
+  authority: operator
+  decision: DEC-008
+  cycles_observed: 2
+  rationale: >
+    Bootstrap evidence strong (3/3 E2E, 0 manual rescues, FPR < 0.2).
+    Operator override per ADR-003 to complete operate-phase setup.
+outcome: promoted_operate
 notes: >
-  Observation window opened after bootstrap sprint (LOOP-WP-0000–0004) and daily
-  definition rename (9b19956). Weekly promotion requires regulator session LOOP-WP-0005-T07.
+  Observation window opened after bootstrap sprint (LOOP-WP-0000–0004).
+  Closed early via DEC-008; weekly promotion applied in loops/*/cadence.yml.