docs(ORCH-099): staging gate log — SUCCESS (8/10, C9a/C9b infra-waived)

docs/work-items/ORCH-099/15-staging-log.md

@@ -0,0 +1,34 @@
+---
+staging_status: SUCCESS
+work_item: ORCH-099
+stage: deploy-staging
+author_agent: deployer
+status: success
+created_at: 2026-06-10
+model_used: claude-opus-4-8
+timestamp: 2026-06-09T23:05:57Z
+base_url: http://localhost:8501
+---
+
+# Staging Gate Log
+
+Staging test suite completed against the live `orchestrator-staging` instance (port 8501),
+run canonically inside the `orchestrator-staging` container (`scripts/staging_check.py
+--base-url http://localhost:8501 --mode stub`). Exit code **0 → SUCCESS**. All REAL pipeline
+checks passed; the two sandbox-infra checks (C9a/C9b) are tolerated per ORCH-061.
+
+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)**: ✓ A1 `/health` → 200 ok · ✓ A2 `/queue` → 200 (counts/max_concurrency/resilience) · ✓ A3 `ORCH_STAGING=true`
+- **Block B (ACCESS)**: ✓ B4 Plane sandbox accessible (sandbox=YES) · ✓ B5 Gitea `orchestrator-sandbox` accessible, push=true · ✓ B6 Registry isolation (sandbox present, prod ET/ORCH absent)
+- **Block C (E2E, mode=stub)**: ✓ C7 Create issue in Plane SANDBOX · ✓ C8 Trigger pipeline via `/webhook/plane` · ✗ C9a Branch in orchestrator-sandbox (INFRA-WAIVED) · ✗ C9b Analyst job enqueued (INFRA-WAIVED)
+- **Cleanup**: ✓ deleted Plane issue (HTTP 204)
+
+RESULT: 8/10 checks PASS.
+REAL failed: none.
+SANDBOX_INFRA failed (waived): C9a Branch appears in orchestrator-sandbox, C9b Analyst job enqueued in staging queue.
+
+Tolerance: `staging_infra_tolerance_enabled=True` (ORCH-061). The exit-code → `staging_status`
+mapping is unchanged: exit 0 → `SUCCESS`. Advancing to the `deploy` gate.