feat(cli): a version id resolves its service in one request

.drive/projects/prisma-cli-v8/deferred.md

@@ -6,6 +6,23 @@ Nothing here is tracked outside this file.
 
 ## After the latest cutover (2026-08-25, PR #230)
 
+- **compute-sdk 0.42.0 asks for a `@prisma/management-api-sdk` this repo
+  does not install.** Its peer range is `^1.69.0`; all three manifests
+  here pin `1.55.0`, so `pnpm peers check` reports one unmet peer. Left
+  that way deliberately: the SDK version is a shared type surface, so
+  moving it in `packages/cli` and `packages/prisma` alone makes the
+  engine's `ManagementApiClient` a second, incompatible copy and every
+  command that hands the engine's client to a CLI function stops
+  typechecking. Moving all three means `packages/cli-engine` changed,
+  which needs a new engine version, which both families peer-pin
+  exactly — the three-repo release sequence. Nothing is broken in the
+  meantime: the field is declared by compute-sdk's own types and the
+  server sends it whatever the client was generated from. Two ways out,
+  operator's call: move the SDK with the next engine version train, or
+  relax compute-sdk's floor back to `^1.44.0`, which is arguably where
+  it belongs — the floor protects a build-time concern of compute-sdk's
+  own that no consumer shares.
+
 - **A stale product `dev` dist-tag can block a release publish.** The
   publish run checks the dev channel before the release leg, and the
   dev channel resolves each product's `dev` tag with no fallback — so
@@ -481,7 +498,7 @@ The cleanup PR removed the compute config and `init`, made service commands para
 - ~~**`PRISMA_PROJECT_ID` is honoured only by the domain commands**~~ Closed on the PR branch (2026-08-21, operator ruling): the env var served the deleted `app deploy` headless flow and survived only in the domain commands by accident; it is removed entirely. Project targeting is `--project` and the link file.
 - ~~**orm-toolchain's shipped help examples name retired spellings.**~~ Closed (2026-08-22) by prisma#30102: the family keys are the mount paths and the examples follow; `tests/orm-mount.test.ts` now asserts upstream stays clean.
 - ~~**The deployment-id targeting asymmetry is undocumented.**~~ Closed on the PR branch (2026-08-21): every deployment-id command (`promote|start|stop|delete|show`, `logs --deployment`) now resolves the id globally with no service parameter, per the "Subjects are positional" ruling.
-- **`GET /v1/deployments/{id}` omits the parent `appId`.** Verified against `@prisma/management-api-sdk@1.55.0`: the response carries id/status/url/previewDomain/envVars/createdAt and no owning-app pointer, so `showDeployment` finds the owner via `findAppForDeployment` — a scan of every project's service list and each service's deployments — and every id-targeted command pays it per run. The fix is in pdp-control-plane: include `appId` in the deployment representation; the CLI then swaps the scan for one `GET /v1/apps/{appId}`.
+- ~~**`GET /v1/deployments/{id}` omits the parent `appId`.**~~ Closed on this branch (2026-08-25): pdp-control-plane#4983 added the owner to the deployment representation as `serviceId` (ADR-012 vocabulary, not `appId`), compute-sdk 0.42.0 exposes it as `DeploymentDetail.serviceId`, and `showDeployment` now resolves the owner with one `GET /v1/apps/{id}` — `findAppForDeployment` and its per-service scan are deleted.
 
 ## From the agent-skills delivery (project closed 2026-08-22)
 

packages/cli/package.json

@@ -51,7 +51,7 @@
     "@manypkg/tools": "^2.1.2",
     "@prisma/cli-engine": "workspace:0.2.3",
     "@prisma/composer-cli": "0.14.0",
-    "@prisma/compute-sdk": "0.39.0",
+    "@prisma/compute-sdk": "0.42.0",
     "@prisma/management-api-sdk": "1.55.0",
     "@prisma/orm-toolchain": "8.0.0-rc.7",
     "@vercel/detect-agent": "^1.2.3",

packages/cli/src/lib/app/app-provider.ts

@@ -1,4 +1,4 @@
-// biome-ignore-all lint/performance/noAwaitInLoops: API pagination and deployment lookup scans are intentionally sequential.
+// biome-ignore-all lint/performance/noAwaitInLoops: API pagination walks pages in order.
 // biome-ignore-all lint/performance/useTopLevelRegex: Existing hostname normalization regexes are kept inline for readability.
 // biome-ignore-all lint/style/noNestedTernary: Existing app resolution expression is intentionally compact.
 import type { StreamRecord } from "@prisma/compute-sdk";
@@ -697,9 +697,9 @@ export function createAppProvider(
         throw new Error(deploymentResult.error.message);
       }
 
-      const app = await findAppForDeployment(
+      const app = await owningService(
         sdk,
-        deploymentId,
+        deploymentResult.value.serviceId,
         options?.signal,
       );
 
@@ -920,6 +920,29 @@ async function listComputeServices(
   return services.map(toAppRecord);
 }
 
+async function owningService(
+  sdk: ComputeClient,
+  serviceId: string,
+  signal?: AbortSignal,
+): Promise<AppRecord | null> {
+  const result = await sdk.showApp({ appId: serviceId, signal });
+  if (result.isErr()) {
+    // Only a deleted service reads as ownerless; any other failure is real
+    // and must not be reported as a version with no service.
+    if (ApiError.is(result.error) && result.error.statusCode === 404) {
+      return null;
+    }
+    throw new Error(result.error.message);
+  }
+  return {
+    id: result.value.id,
+    name: result.value.name,
+    region: result.value.region ?? null,
+    liveDeploymentId: result.value.latestDeploymentId ?? null,
+    liveUrl: toAbsoluteUrl(result.value.appEndpointDomain ?? null),
+  };
+}
+
 function toAppRecord(service: RawAppRecord): AppRecord {
   return {
     id: service.id,
@@ -1100,80 +1123,6 @@ function domainApiCallError(
   });
 }
 
-async function findAppForDeployment(
-  sdk: ComputeClient,
-  deploymentId: string,
-  signal?: AbortSignal,
-): Promise<AppRecord | null> {
-  const projectsResult = await sdk.listProjects({ signal });
-  if (projectsResult.isErr()) {
-    throw new Error(projectsResult.error.message);
-  }
-
-  for (const project of projectsResult.value) {
-    const servicesResult = await sdk.listApps({
-      projectId: project.id,
-      signal,
-    });
-    if (servicesResult.isErr()) {
-      throw new Error(servicesResult.error.message);
-    }
-
-    for (const service of servicesResult.value) {
-      const app = await findServiceAppForDeployment(
-        sdk,
-        service.id,
-        deploymentId,
-        signal,
-      );
-      if (app) {
-        return app;
-      }
-    }
-  }
-
-  return null;
-}
-
-async function findServiceAppForDeployment(
-  sdk: ComputeClient,
-  serviceId: string,
-  deploymentId: string,
-  signal?: AbortSignal,
-): Promise<AppRecord | null> {
-  const detailResult = await sdk.showApp({
-    appId: serviceId,
-    signal,
-  });
-  if (detailResult.isErr()) {
-    throw new Error(detailResult.error.message);
-  }
-
-  const app: AppRecord = {
-    id: detailResult.value.id,
-    name: detailResult.value.name,
-    region: detailResult.value.region ?? null,
-    liveDeploymentId: detailResult.value.latestDeploymentId ?? null,
-    liveUrl: toAbsoluteUrl(detailResult.value.appEndpointDomain ?? null),
-  };
-
-  if (app.liveDeploymentId === deploymentId) {
-    return app;
-  }
-
-  const versionsResult = await sdk.listDeployments({
-    appId: serviceId,
-    signal,
-  });
-  if (versionsResult.isErr()) {
-    throw new Error(versionsResult.error.message);
-  }
-
-  return versionsResult.value.some((version) => version.id === deploymentId)
-    ? app
-    : null;
-}
-
 function toAbsoluteUrl(url: string | null): string | null {
   if (!url) {
     return null;

packages/cli/tests/service-testkit.ts

@@ -67,6 +67,7 @@ export interface RawServiceDetail {
 
 export interface RawDeployment {
   id: string;
+  serviceId: string;
   status: string;
   createdAt: string;
   previewDomain: string | null;
@@ -178,12 +179,14 @@ export const SERVICE_DETAIL: RawServiceDetail = {
 export const DEPLOYMENTS: RawDeployment[] = [
   {
     id: "dep_1",
+    serviceId: "svc_1",
     status: "stopped",
     createdAt: "2026-08-01T00:00:00.000Z",
     previewDomain: "dep1.prisma.app",
   },
   {
     id: "dep_2",
+    serviceId: "svc_1",
     status: "running",
     createdAt: "2026-08-02T00:00:00.000Z",
     previewDomain: "dep2.prisma.app",
@@ -261,6 +264,7 @@ export function releaseRoutes(overrides: Routes = {}): Routes {
         data: {
           data: {
             id,
+            serviceId: "svc_1",
             status,
             createdAt: "2026-08-01T00:00:00.000Z",
             previewDomain: `${id}.prisma.app`,

packages/cli/tests/service-version-promote.test.ts

@@ -4,7 +4,6 @@ import { describe, expect, it } from "vitest";
 
 import {
   makeServiceCli,
-  page,
   presentedSummary,
   releaseRoutes,
 } from "./service-testkit";
@@ -188,7 +187,12 @@ describe("prisma service version promote", () => {
 
   it("settles a deployment with no owning service as SERVICE.VERSION_DETACHED", async () => {
     const harness = await makeServiceCli({
-      routes: releaseRoutes({ "GET /v1/apps": () => ({ data: page([]) }) }),
+      routes: releaseRoutes({
+        "GET /v1/apps/{appId}": () => ({
+          error: { error: { message: "not found" } },
+          status: 404,
+        }),
+      }),
     });
 
     const result = await harness.cli.run(

packages/prisma/package.json

@@ -51,7 +51,7 @@
     "@manypkg/tools": "^2.1.2",
     "@prisma/cli-engine": "workspace:0.2.3",
     "@prisma/composer-cli": "0.14.0",
-    "@prisma/compute-sdk": "0.39.0",
+    "@prisma/compute-sdk": "0.42.0",
     "@prisma/management-api-sdk": "1.55.0",
     "@prisma/orm-toolchain": "8.0.0-rc.7",
     "@vercel/detect-agent": "^1.2.3",