docs(ORCH-092): staging gate log — SUCCESS (8/10, C9a/C9b infra-waived)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

docs/work-items/ORCH-092/15-staging-log.md

@@ -0,0 +1,35 @@
+---
+staging_status: SUCCESS
+work_item: ORCH-092
+stage: deploy-staging
+author_agent: deployer
+status: success
+created_at: 2026-06-09
+model_used: claude-opus-4-8
+timestamp: 2026-06-09T14:45:26Z
+base_url: http://localhost:8501
+---
+
+# Staging Gate Log
+
+> Машинный вердикт читается ТОЛЬКО из `staging_status:` во frontmatter. `SUCCESS` → дальше; `FAILED` → откат.
+
+Staging test suite completed against the live staging environment (`orchestrator-staging`, port 8501).
+Canonical run **inside** the container via the Docker Engine API exec endpoint
+(`/repos/orchestrator/scripts/staging_check.py --base-url http://localhost:8501 --mode stub`), so the
+B6 registry-isolation check reads the running instance's own `.env.staging` process-env.
+
+**Result: 8/10 checks PASS — exit code 0 → SUCCESS.** All REAL pipeline checks green. The two
+sandbox-infra checks C9a/C9b are *waived* per ORCH-061 (SANDBOX bot accounts are not project members,
+so pipeline steps 6+ are unreachable in the sandbox — not a pipeline regression).
+
+INFRA-WAIVED: C9a Branch appears in orchestrator-sandbox, C9b Analyst job enqueued in staging queue (known sandbox-infra; real checks green)
+VERDICT: SUCCESS (exit 0) — SUCCESS (infra-waived): ['C9a Branch appears in orchestrator-sandbox', 'C9b Analyst job enqueued in staging queue'] are known sandbox-infra checks; all real checks green
+
+## Results
+- **Block A (SMOKE)**: PASS — A1 `/health`→200 (status=ok); A2 `/queue`→200 (counts/max_concurrency/resilience present); A3 `ORCH_STAGING=true`.
+- **Block B (ACCESS)**: PASS — B4 Plane sandbox project accessible (5 projects, sandbox=YES); B5 Gitea `orchestrator-sandbox` accessible push=true; B6 Registry isolation (sandbox=YES, prod-ET=NO, prod-ORCH=NO).
+- **Block C (E2E, mode=stub)**: C7 create issue in Plane SANDBOX PASS (HTTP 201); C8 trigger pipeline via `/webhook/plane` PASS (HMAC-signed, HTTP 200); C9a branch-in-sandbox FAIL (waived); C9b analyst-job-enqueued FAIL (waived). CLEANUP: Plane issue deleted (HTTP 204), no branch to delete.
+
+REAL failed: none.
+SANDBOX_INFRA failed (waived): C9a, C9b.