Leave compose-candidate out of the checker's invokes until the new indexer runs

The running indexer, built before the verb existed, refuses a manifest invoking it, and one refused manifest holds the
grants part's whole list: no new grant is written, so the new indexer never moves (issue 1126, 2026-11-02). Quick fix,
chosen because the thorough one (the grants part keeps only the refused module's grants) cannot be delivered while the
list is held; a follow-up adds the invoke back. Until then a check's compose-candidate call is refused on the bus and the
node is named silent: the check passes with that warning (engines.go, ADR 0593 §9).

Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL

modules/mesh-delivery-checker/manifest_test.go

@@ -111,11 +111,13 @@ func TestManifestDeclarations(t *testing.T) { // 1678/AC1
 	}
 	// 1887/A5b: the checker reads nothing of the controller's plans-building (ADR 0483 superseded by ADR 0525 §7), calls no
 	// build module's tool and holds no capacity: it puts check asks on the Go and Node build seats (ADR 0525 §1, §4).
-	// The forge's reads for a mesh-sdk pin (ADR 0484 clause 9), and of the node seat node-engine its one verb
-	// compose-candidate, asked of every placed node (ADR 0593 §7), never the seat's other verbs.
-	if want := []string{"gitea.gitea_commits", "gitea.gitea_compare", "gitea.gitea_get_file", "gitea.gitea_list_branches",
-		"seat:node-engine.compose-candidate"}; !reflect.DeepEqual(sorted(m.Invokes), want) {
-		t.Errorf("invokes = %v, want the forge's reads and compose-candidate", m.Invokes)
+	// The forge's reads for a mesh-sdk pin (ADR 0484 clause 9). Not yet the node seat node-engine's compose-candidate
+	// (ADR 0593 §7): the indexer that runs while this delivers was built before the verb existed and refuses a manifest
+	// invoking it, which held the grants part's whole list (issue 1126, 2026-11-02); a follow-up adds it back once the
+	// new indexer runs.
+	if want := []string{"gitea.gitea_commits", "gitea.gitea_compare", "gitea.gitea_get_file",
+		"gitea.gitea_list_branches"}; !reflect.DeepEqual(sorted(m.Invokes), want) {
+		t.Errorf("invokes = %v, want the forge's reads", m.Invokes)
 	}
 	if want := []string{"node-build-go", "node-build-node"}; !reflect.DeepEqual(sorted(m.Uses), want) {
 		t.Errorf("uses = %v, want the Go and Node build seats", m.Uses)

modules/mesh-delivery-checker/module.json

@@ -65,8 +65,7 @@
     "gitea.gitea_commits",
     "gitea.gitea_compare",
     "gitea.gitea_get_file",
-    "gitea.gitea_list_branches",
-    "seat:node-engine.compose-candidate"
+    "gitea.gitea_list_branches"
   ],
 
   "own-secrets": {