deploy-staging(ORCH-117): staging gate SUCCESS (8/10 PASS, C9a/C9b infra-waived)

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

docs/work-items/ORCH-117/15-staging-log.md

@@ -0,0 +1,34 @@
+---
+staging_status: SUCCESS
+work_item: ORCH-117
+stage: deploy-staging
+author_agent: deployer
+status: success
+created_at: 2026-06-15
+model_used: claude-opus-4-8
+timestamp: 2026-06-15T18:30:57Z
+base_url: http://localhost:8501
+---
+
+# Staging Gate Log
+
+Staging test suite completed against the live `orchestrator-staging` instance
+(port 8501, executed inside the `orchestrator-staging` container per ORCH-048).
+
+**Result: 8/10 checks PASS — exit code 0 → SUCCESS.**
+
+- REAL failed: none
+- SANDBOX_INFRA failed (waived, ORCH-061): C9a, C9b
+
+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
+
+## Block detail
+
+- **Block A (SMOKE):** A1 `/health` 200 ✓, A2 `/queue` 200 ✓, A3 `ORCH_STAGING=true` ✓
+- **Block B (ACCESS):** B4 Plane sandbox project ✓, B5 Gitea `orchestrator-sandbox` push=true ✓,
+  B6 registry isolation (sandbox present, prod ET/ORCH absent) ✓
+- **Block C (E2E, mode=stub):** C7 create issue ✓, C8 trigger pipeline ✓,
+  C9a/C9b — sandbox-infra (bot accounts not project members), waived; exit 0 preserved.
+
+Staging gate passed. Cleanup completed (sandbox Plane issue deleted, HTTP 204).