docs: record owner-requested Gitea Actions disablement

AGENTS.md

@@ -27,6 +27,9 @@ readiness without completed release gates and recorded evidence.
   download/verify missing Google assets, reuse cached assets, and expose progress/retry in the UI.
 - Add meaningful tests for retrieval, persistence, and filesystem lifecycle changes.
 - Keep docs/ROADMAP.md current. Unexecuted platform checks remain unchecked.
+- Gitea Actions are disabled for this repository at Karl's explicit request
+  (2026-10-12, repeated failure emails). Do not re-enable without his request.
+  Keep running appropriate local checks and recording actual platform evidence.
 - Agents own assigned paths and must coordinate shared interface changes. Do not commit other agents' unfinished work.
 - Prepare indexes and the real Google query session in the background. Retain
   warmed readers and keep keyword search usable during setup. Measure startup,