diff --git a/scripts/src/platform-infra-pipelines-as-code-bootstrap.test.ts b/scripts/src/platform-infra-pipelines-as-code-bootstrap.test.ts
index 4b45b815..ad69db86 100644
--- a/scripts/src/platform-infra-pipelines-as-code-bootstrap.test.ts
+++ b/scripts/src/platform-infra-pipelines-as-code-bootstrap.test.ts
@@ -426,6 +426,9 @@ test("L2/L3 release exposes plan first and trigger only sends the PaC webhook",
   expect(planAction).toContain("imageBuildCount");
   expect(planAction).toContain("envReuse");
   expect(planAction).toContain("requestedScope");
+  expect(planAction).toContain("domain?.artifactCatalog?.status === 'missing'");
+  expect(planAction).toContain("mode: firstMaterialization ? 'first-materialization' : 'changed-paths'");
+  expect(planAction).toContain("[...new Set([...buildServices, ...rolloutServices, ...affectedServices])].sort()");
   expect(planAction).toContain("service.envChangedPaths");
   expect(planAction).toContain("service.codeChangedPaths");
   expect(planAction).toContain("(service.reason || []).includes('gitops-render-input-changed')");
@@ -628,6 +631,41 @@ test("PaC compact release plan keeps bounded registry probe results", () => {
   expect(JSON.stringify(compact)).not.toContain("sha256:aaaaaaaa");
 });
 
+test("PaC compact release plan summarizes env reuse without duplicate service lists", () => {
+  const compact = compactManualReleasePlan({
+    envReuse: {
+      status: "planned",
+      groups: [{
+        id: "shared-runtime",
+        buildService: "api",
+        buildRequired: true,
+        services: ["api", "worker", "web"],
+        buildServices: ["api"],
+        consumerServices: ["worker", "web"],
+        imageRepository: "registry.invalid/private/shared-runtime",
+      }],
+      reusedServices: ["unchanged-service"],
+      reusedServiceCount: 1,
+      buildSkippedServices: ["worker", "web", "unchanged-service"],
+    },
+  });
+  expect(compact.envReuse).toEqual({
+    status: "planned",
+    groups: [{
+      id: "shared-runtime",
+      buildService: "api",
+      buildRequired: true,
+      serviceCount: 3,
+      buildServiceCount: 1,
+      consumerServiceCount: 2,
+    }],
+    reusedServiceCount: 1,
+    buildSkippedServiceCount: 3,
+  });
+  expect(JSON.stringify(compact)).not.toContain("registry.invalid");
+  expect(JSON.stringify(compact)).not.toContain("unchanged-service");
+});
+
 test("PaC release manifest renders YAML-owned watcher startup backlog probes", () => {
   const pac = readPacConfig({ consumerId: "hwlab-nc01-v03", selectDefault: true });
   const source = readFileSync(resolve(import.meta.dir, "fixtures/pac/release-leading-comment-only.yaml"), "utf8");
diff --git a/scripts/src/platform-infra-pipelines-as-code-remote.sh b/scripts/src/platform-infra-pipelines-as-code-remote.sh
index 04baf613..5ea37d05 100644
--- a/scripts/src/platform-infra-pipelines-as-code-remote.sh
+++ b/scripts/src/platform-infra-pipelines-as-code-remote.sh
@@ -611,7 +611,7 @@ const configuredImages = JSON.parse(process.env.UNIDESK_PAC_MANUAL_IMAGE_REPOSIT
 const affectedServices = domain?.affectedServices || (effectiveChangedPaths.length > 0 ? [process.env.UNIDESK_PAC_MANUAL_RUNTIME_SERVICE].filter(Boolean) : []);
 const rolloutServices = domain?.rolloutServices || affectedServices;
 const buildServices = domain?.buildServices || (effectiveChangedPaths.length > 0 ? configuredImages : []);
-const requestedServices = domain
+const changedRequestedServices = domain
   ? (domain.services || [])
     .filter((service) => (service.changedPaths || []).length > 0
       || (service.envChangedPaths || []).length > 0
@@ -621,6 +621,10 @@ const requestedServices = domain
       || (service.reason || []).includes('gitops-render-input-changed'))
     .map((service) => service.serviceId || service.id)
   : (effectiveChangedPaths.length > 0 ? [process.env.UNIDESK_PAC_MANUAL_RUNTIME_SERVICE].filter(Boolean) : []);
+const firstMaterialization = domain?.artifactCatalog?.status === 'missing';
+const requestedServices = firstMaterialization
+  ? [...new Set([...buildServices, ...rolloutServices, ...affectedServices])].sort()
+  : changedRequestedServices;
 const expandedBuildServices = domain
   ? buildServices.filter((serviceId) => !requestedServices.includes(serviceId))
   : [];
@@ -685,6 +689,7 @@ const plan = {
       : null,
   },
   requestedScope: {
+    mode: firstMaterialization ? 'first-materialization' : 'changed-paths',
     affectedServiceCount: requestedServices.length,
     affectedServices: requestedServices,
   },
diff --git a/scripts/src/platform-infra-pipelines-as-code.ts b/scripts/src/platform-infra-pipelines-as-code.ts
index c27f7dc8..f8e7d591 100644
--- a/scripts/src/platform-infra-pipelines-as-code.ts
+++ b/scripts/src/platform-infra-pipelines-as-code.ts
@@ -728,7 +728,7 @@ export function compactManualReleasePlan(plan: Record<string, any>): Record<stri
     },
     rangeBaseline: plan.rangeBaseline ?? null,
     requestedScope: plan.requestedScope ?? null,
-    envReuse: plan.envReuse ?? null,
+    envReuse: compactManualReleaseEnvReuse(plan.envReuse),
     imageBuildCount: plan.imageBuildCount ?? null,
     buildServices: plan.buildServices ?? [],
     rolloutServiceCount: plan.rolloutServiceCount ?? null,
@@ -740,6 +740,37 @@ export function compactManualReleasePlan(plan: Record<string, any>): Record<stri
   };
 }
 
+function compactManualReleaseEnvReuse(value: unknown): Record<string, unknown> | null {
+  if (value === null || typeof value !== "object") return null;
+  const envReuse = value as Record<string, unknown>;
+  const groups = Array.isArray(envReuse.groups)
+    ? envReuse.groups.map((item) => {
+      const group = item !== null && typeof item === "object" ? item as Record<string, unknown> : {};
+      const services = Array.isArray(group.services) ? group.services : [];
+      const buildServices = Array.isArray(group.buildServices) ? group.buildServices : [];
+      const consumerServices = Array.isArray(group.consumerServices) ? group.consumerServices : [];
+      return {
+        id: typeof group.id === "string" ? group.id : null,
+        buildService: typeof group.buildService === "string" ? group.buildService : null,
+        buildRequired: group.buildRequired === true,
+        serviceCount: services.length,
+        buildServiceCount: buildServices.length,
+        consumerServiceCount: consumerServices.length,
+      };
+    }).filter((item) => item.id !== null)
+    : [];
+  const reusedServices = Array.isArray(envReuse.reusedServices) ? envReuse.reusedServices : [];
+  const buildSkippedServices = Array.isArray(envReuse.buildSkippedServices) ? envReuse.buildSkippedServices : [];
+  return {
+    status: typeof envReuse.status === "string" ? envReuse.status : null,
+    groups,
+    reusedServiceCount: typeof envReuse.reusedServiceCount === "number"
+      ? envReuse.reusedServiceCount
+      : reusedServices.length,
+    buildSkippedServiceCount: buildSkippedServices.length,
+  };
+}
+
 function compactRegistryProbe(value: unknown): Record<string, unknown> | null {
   if (value === null || typeof value !== "object") return null;
   const probe = value as Record<string, unknown>;