The gate accepts the bridge's published forgemsg by its series (K-22; ADR 0634 §3, F3; issue 1966)

modules/mesh-delivery-gate/cmd/mesh-delivery-gate/manifest_test.go

@@ -19,8 +19,9 @@ import (
 // and says, the tools it calls, its state — and names nothing of one installation.
 
 type manifest struct {
-	Module string `json:"module"`
-	Claims []struct {
+	Module   string            `json:"module"`
+	Packages map[string]string `json:"packages"`
+	Claims   []struct {
 		Name   string   `json:"name"`
 		Scope  string   `json:"scope"`
 		Serves []string `json:"serves"`
@@ -76,6 +77,10 @@ func TestItClaimsTheDeliverySeatAndFollowsWhatItHandles(t *testing.T) {
 	if want := []string{"deliveries", "show", "groups", "checks", "table", "stalled", "recheck", "close", "settle"}; !reflect.DeepEqual(m.Claims[0].Serves, want) {
 		t.Fatalf("serves %v, wanted %v", m.Claims[0].Serves, want)
 	}
+	// The forge messages' layout is the bridge's published package forgemsg, taken by its series (ADR 0634 §3, design 32).
+	if m.Packages["forgemsg"] != "0.1" {
+		t.Errorf("packages %v: the gate accepts forgemsg of series 0.1", m.Packages)
+	}
 	// R6-C1: no controller verb is invoked and no plan event is consumed.
 	for _, c := range m.Invokes {
 		if strings.HasPrefix(c, "seat:mesh-controller.") {

modules/mesh-delivery-gate/module.json

@@ -38,6 +38,9 @@
   "uses": [
     "operator-channel"
   ],
+  "packages": {
+    "forgemsg": "0.1"
+  },
   "invokes": [
     "gitea.gitea_commit_statuses",
     "gitea.gitea_contains",