fix(2): correct discourse recipe-PR head ref in STATUS-2 → c8ba2e4 (8b8df17 was a wrong sha)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

machine-docs/STATUS-2.md

@@ -68,7 +68,7 @@ tree must carry:
   post-rebuild run.
 - **discourse (Q4.6)** — IN PROGRESS @2026-05-30, **policy-compliant shape (plan §9 anti-overlay)**.
   recipe-PR `recipe-maintainers/discourse#1` (branch `ci/bitnamilegacy-repin`, head
-  `8b8df1730f48e4f8e8d1d7e2c0a7c9b5e4f3a2d1`): (1) re-pins app+sidekiq `bitnami/discourse:3.3.1` →
+  `c8ba2e4e2b29a845531fbac8a712661f902ef753`): (1) re-pins app+sidekiq `bitnami/discourse:3.3.1` →
   `bitnamilegacy/discourse:3.3.1` (bitnami 404; legit upstream fix); (2) parameterizes the app
   healthcheck `start_period: ${APP_START_PERIOD:-5m}` + `.env.sample` default (cc-ci sets
   `APP_START_PERIOD=1200s` via EXTRA_ENV — NO cc-ci compose overlay); (3) adds `pg_backup.sh` +
@@ -80,7 +80,7 @@ tree must carry:
   (`compose.ccci-health.yml` + `install_steps.sh` + COMPOSE_FILE/CHAOS_BASE_DEPLOY) **DELETED**;
   `UPGRADE_BASE_VERSION` removed from recipe_meta (the generic harness knob stays, unused). **Run shape:
   `STAGES=install,backup,restore,custom`** (no upgrade). **NEXT:** run
-  `RECIPE=discourse PR=1 REF=8b8df1730f48e4f8e8d1d7e2c0a7c9b5e4f3a2d1 SRC=recipe-maintainers/discourse
+  `RECIPE=discourse PR=1 REF=c8ba2e4e2b29a845531fbac8a712661f902ef753 SRC=recipe-maintainers/discourse
   STAGES=install,backup,restore,custom` on `/root/builder-clone` → on all-green CLAIM Q4.6. **POLL with
   `ssh -T` (no PTY).** **THEN:** ghost E1 (start_period→APP_START_PERIOD env PR) + plausible Q4.7b +
   mumble E4 → Q5 (these + the overlay migrations gate the DONE veto F2-14).