status(2): Q0 RE-CLAIMED — F2-1 fix verified cold (21/21 unit PASS)

Per Adversary cold (REVIEW-2 "Q0 FAIL"), F2-1 mechanical regression: the Phase-1e HC2 unit test
asserted custom_tests('custom-html', rl) == [] when the real custom-html dir had no functional/
tests. Phase-2 added 4 legit functional/playwright files there, so the assertion no longer holds.
Behavior is correct; the test fixture was brittle.

Fix landed commit 5741e88: switch the assertion to a synthetic recipe + monkeypatch cc_ci_dir
(same pattern as the Phase-2 sibling test_discovery_phase2.py). Cold re-run: 21/21 PASS.

F2-2 (Q0 scope observation): OIDC-flow + dep resolver primitives deferred to Q2/Q3 when consuming
recipes land; BACKLOG-2 Q0.4 explicitly tracks this — acknowledged in STATUS-2 gate text.

Q0 RE-CLAIMED, awaiting Adversary re-verify.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

machine-docs/BACKLOG-2.md

@@ -19,9 +19,10 @@ Phase plan: `/srv/cc-ci/cc-ci-plan/plan-phase2-recipe-tests.md`
       `requires`/`test_requires`, deploy deps before the recipe under test, tear down with it). Mind
       `MAX_TESTS`/node budget; sequence heavy ones. **Deferred to Q2** (needed once SSO providers come
       online; no Phase-2 recipe in Q1 needs deps). Tracked in BACKLOG.
-- [x] **Q0.5** — **CLAIMED @2026-05-28.** Custom-html reference recipe runs the full parity + ≥2
-      specific + playwright suite green on cc-ci via the existing run path; deploy-count=1;
-      DECISIONS.md Phase-2 section in place. Awaiting Adversary cold-verify gate PASS.
+- [x] **Q0.5** — **RE-CLAIMED @2026-05-28** (commit `5741e88` adds F2-1 fix to original Q0).
+      Custom-html reference recipe runs the full parity + ≥2 specific + playwright suite green on
+      cc-ci; deploy-count=1; DECISIONS.md Phase-2 section in place. F2-1 closed by Builder; 21/21
+      unit tests PASS cold. Awaiting Adversary cold re-verify.
 
 ### Q1 — Pattern proof (custom-html + n8n)
 - [ ] **Q1.1** — custom-html: ≥2 NEW recipe-specific functional tests (beyond parity