C1c, C6: any holder serves drop and every node follows it by a watch of the shared pauses; the build modules serve drop and ask the tool runner's seat-settle-delay (ADR 0664 §1, §4, §5, issue 1748)

Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ

modules/mesh-build-node/module.json

@@ -9,6 +9,7 @@
   "runs-as": "mesh-build-node",
   "capabilities": [
     "package-manager",
+    "seat-settle-delay",
     "user-namespaces"
   ],
   "state": [
@@ -20,7 +21,7 @@
     {
       "name": "node-build-node",
       "scope": "node",
-      "serves": ["current", "pause", "resume"]
+      "serves": ["current", "drop", "pause", "resume"]
     }
   ],
   "config": {