Record TEN-IN-0005: wire the audit-core drain now the sender is admitted

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 63291@bnt-lap001
Assistant-Session: 8bd77868-ca68-4f49-bb1e-d539ecc0d703

intakes/intakes.md

@@ -115,3 +115,46 @@ notes:
   author: tenant-engine
   created: "2026-09-21"
 ```
+
+---
+
+## TEN-IN-0005 — audit-core sender admitted: wire the production drain (NetworkPolicy + env)
+
+```yaml
+id: TEN-IN-0005
+kind: intake
+title: "audit-core sender admitted: wire the production drain (NetworkPolicy + env)"
+status: open
+origin: cross-repo
+origin_ref: AUDIT-WP-0010-T05 (AUDIT-IN-0002 promoted); hub message 9ceec8d2-c16c-4730-9d9b-6c56573e33c7
+priority: medium
+owner: tenant-engine
+requested_by: audit-core
+created: "2026-09-21"
+updated: "2026-09-21"
+description: >-
+  audit-core admitted tenant-engine as a sender: a tenant-engine-attributed
+  event was accepted 202 and its duplicate reconciled 200 from namespace
+  tenant-engine. The proof used a NetworkPolicy applied live, not from this
+  repository. For an ongoing outbox drain, tenant-engine's own manifests still
+  need (1) a NetworkPolicy tenant-engine-audit-core-egress to
+  audit-core.audit-core.svc:8080, and (2) TENANT_ENGINE_AUDIT_CORE_URL=
+  http://audit-core.audit-core.svc:8080 plus TENANT_ENGINE_AUDIT_CORE_TOKEN_FILE
+  projected from the credential operator. The application already reads both
+  variables (src/tenant_engine/config.py); only deploy/ and the credential
+  projection are missing.
+remaining:
+  - "deploy/base/tenant-engine.yaml: add the egress NetworkPolicy and the two env vars."
+  - "Credential projection for the token file: route with `warden route find`,
+     never by requesting a value; no token appears in the message or here."
+  - "Roll out and confirm the outbox drains (202s on audit-core), then update
+     layer.yaml non_tooling_clients audit-core-emission note, which still says
+     sender registration is requested separately."
+notes:
+- content: >-
+    Recorded rather than done in the GH-DEC-2026-017 session: the credential
+    projection path and a live rollout were outside that session's reach. The
+    hub message was marked read once this record existed.
+  author: tenant-engine
+  created: "2026-09-21"
+```