chore: gardener housekeeping 2026-03-25

AGENTS.md watermarks refreshed to HEAD (358f719). Content updates:
- scripts/harb-evaluator/AGENTS.md: documented wallet.ts auto-reconnect
  fix (wagmi EIP-6963 auto-connect handling, 10s disconnect timeout)
- All other AGENTS.md files: watermark bump only

Pending actions (3): promote #1155 pitch-deck to backlog.

Escalate: #1158 (Phase 1 completion accuracy) — needs planner/human decision.

gardener/pending-actions.json

@@ -1 +1,17 @@
-[]
+[
+  {
+    "action": "remove_label",
+    "issue": 1155,
+    "label": "underspecified"
+  },
+  {
+    "action": "add_label",
+    "issue": 1155,
+    "label": "backlog"
+  },
+  {
+    "action": "comment",
+    "issue": 1155,
+    "body": "Promoting to backlog: body already has acceptance criteria and affected files. Well-specified for dev-agent pickup."
+  }
+]