diff --git a/internal/catalogue/declaration.go b/internal/catalogue/declaration.go
index 6bc1ce2..473f8fe 100644
--- a/internal/catalogue/declaration.go
+++ b/internal/catalogue/declaration.go
@@ -921,6 +921,15 @@ func (r Resolution) compose(with Rendering, owner map[string]string,
 			if renamed := reflectsRenamed(m.Module, resource["reload-on"]); renamed != nil {
 				copied["reload-on"] = renamed
 			}
+			// And which of its module's containers a scheduled step holds still (novox/hq ADR 0189).
+			// **The loudest of the three when it is missed.** An unprefixed `restart-on` matches
+			// nothing and a service quietly never restarts; an unprefixed `while-stopped` names a
+			// container the declaration does not contain, and the host refuses the whole
+			// declaration — so the machine takes nothing at all, for every push, until this is
+			// right. That is what it did on the control node (2026-10-04).
+			if renamed := reflectsRenamed(m.Module, resource[WhileStopped]); renamed != nil {
+				copied[WhileStopped] = renamed
+			}
 			// And what a process replaces (novox/hq issue 213): a resource of this module's that it
 			// no longer declares, named as the host recorded it, or the host hands nothing over and
 			// removes it first.
diff --git a/internal/catalogue/while_stopped_test.go b/internal/catalogue/while_stopped_test.go
index 39442a8..bec7a05 100644
--- a/internal/catalogue/while_stopped_test.go
+++ b/internal/catalogue/while_stopped_test.go
@@ -2,6 +2,7 @@ package catalogue
 
 import (
 	"encoding/json"
+	"fmt"
 	"strings"
 	"testing"
 )
@@ -87,3 +88,58 @@ func TestAMaintenanceWindowIsRefusedWhereTheDefinitionShowsItCannotMean(t *testi
 		}
 	}
 }
+
+// A composed declaration names the step's held containers the way the machine knows them.
+//
+// **The gap that let a bug through to the control node.** The manifest says `while-stopped:
+// ["store"]`, because a module names its own resources locally; the declaration a machine
+// receives calls that container `distribution.store`, because every resource is composed under
+// its module. `restart-on` and `reload-on` are rewritten for exactly this reason, and
+// `while-stopped` was not — so the host found no container by that id and refused the whole
+// declaration, every push, until it was fixed.
+//
+// It passed every test on both sides: the controller's tests read manifests, the host's read
+// hand-written declarations with bare ids. Only composing one and judging the result catches it.
+func TestAComposedWindowNamesTheContainerAsTheMachineKnowsIt(t *testing.T) {
+	store := Manifest{
+		Module: "distribution", Version: "1",
+		Provides: FromAnywhere("artifact-store"),
+		Listens:  []Listening{{Port: 5000, Protocol: "tcp", From: FromMesh}},
+		Serves:   map[string]map[string]any{"artifact-store": {"port": 5000}},
+		Resources: []map[string]any{
+			{"id": "store", "type": "container", "name": "mesh-registry",
+				"image": "registry@sha256:" + strings.Repeat("a", 64), "ports": []any{"5000"}},
+			{"id": "collect", "type": "container", "name": "mesh-registry-collect",
+				"image":    "registry@sha256:" + strings.Repeat("a", 64),
+				"schedule": "30 3 * * *", WhileStopped: []any{"store"}},
+		},
+	}
+	r, err := Resolve(shelf(store), []string{"distribution"}, reachable(), World{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	out, err := r.Declaration(Rendering{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	collect := fileNamed(out, "distribution.collect")
+	if collect == nil {
+		for _, res := range out {
+			if res["id"] == "distribution.collect" {
+				collect = res
+			}
+		}
+	}
+	if collect == nil {
+		t.Fatalf("the step was not composed at all: %v", out)
+	}
+	held, _ := collect[WhileStopped].([]any)
+	if len(held) != 1 {
+		t.Fatalf("the composed step holds %v still; want one container", collect[WhileStopped])
+	}
+	if got := fmt.Sprint(held[0]); got != "distribution.store" {
+		t.Fatalf("the composed step says it holds %q still, and the machine's container is "+
+			"called %q — the host refuses a declaration naming a container it does not have, "+
+			"whole, so the machine would take nothing at all", got, "distribution.store")
+	}
+}