diff --git a/apps/server/src/git/linkCreatedPullRequest.test.ts b/apps/server/src/git/linkCreatedPullRequest.test.ts
index d4d48bd98619f..4ec813d38200a 100644
--- a/apps/server/src/git/linkCreatedPullRequest.test.ts
+++ b/apps/server/src/git/linkCreatedPullRequest.test.ts
@@ -169,7 +169,7 @@ it.effect(
   "refreshes PR readers after a push from a thread or project, but not a local commit",
   () =>
     Effect.gen(function* () {
-      const refreshed: string[] = [];
+      const refreshed: Array<[string, boolean | undefined]> = [];
       const layerDependencies = Layer.mergeAll(
         Layer.mock(Orchestrator.OrchestratorV2)({
           getThreadShell: () => Effect.succeed(v2PullRequestThread(thread)),
@@ -178,9 +178,9 @@ it.effect(
           listShells: () => Effect.succeed([project]),
         }),
         Layer.mock(PullRequestService.PullRequestService)({
-          refreshAfterTurn: (id) =>
+          refreshAfterTurn: (id, options) =>
             Effect.sync(() => {
-              refreshed.push(id);
+              refreshed.push([id, options?.pushed]);
             }),
         }),
       );
@@ -203,6 +203,10 @@ it.effect(
         { cwd: "/draft-worktree", projectId: PROJECT_ID },
         { push: { status: "pushed" } },
       ).pipe(Effect.provide(layerDependencies));
-      expect(refreshed).toEqual([PROJECT_ID, PROJECT_ID, PROJECT_ID]);
+      expect(refreshed).toEqual([
+        [PROJECT_ID, true],
+        [PROJECT_ID, true],
+        [PROJECT_ID, true],
+      ]);
     }),
 );
diff --git a/apps/server/src/git/refreshPushedPullRequests.ts b/apps/server/src/git/refreshPushedPullRequests.ts
index b99878dd5e21f..2986b6f77f56f 100644
--- a/apps/server/src/git/refreshPushedPullRequests.ts
+++ b/apps/server/src/git/refreshPushedPullRequests.ts
@@ -16,18 +16,18 @@ export const refreshPushedPullRequests = Effect.fn("refreshPushedPullRequests")(
       const engine = yield* OrchestratorV2.OrchestratorV2;
       const thread = yield* engine.getThreadShell(input.threadId);
       if (thread !== null) {
-        yield* pullRequests.refreshAfterTurn(thread.projectId);
+        yield* pullRequests.refreshAfterTurn(thread.projectId, { pushed: true });
         return;
       }
     }
     if (input.projectId !== undefined) {
-      yield* pullRequests.refreshAfterTurn(input.projectId);
+      yield* pullRequests.refreshAfterTurn(input.projectId, { pushed: true });
       return;
     }
     const projects = yield* (yield* ProjectStore.ProjectStoreV2).listShells();
     yield* Effect.forEach(
       projects.filter((project) => project.workspaceRoot === input.cwd),
-      (project) => pullRequests.refreshAfterTurn(project.id),
+      (project) => pullRequests.refreshAfterTurn(project.id, { pushed: true }),
       { discard: true },
     );
   },
diff --git a/apps/server/src/pullRequest/PullRequestService.test.ts b/apps/server/src/pullRequest/PullRequestService.test.ts
index f54c77007c313..2fe591a954e48 100644
--- a/apps/server/src/pullRequest/PullRequestService.test.ts
+++ b/apps/server/src/pullRequest/PullRequestService.test.ts
@@ -2671,6 +2671,40 @@ it.effect("does not revive old summaries when project epochs are evicted", () =>
   }),
 );
 
+it.effect("a finished turn leaves another project's cached listing in place", () =>
+  Effect.gen(function* () {
+    const reads: string[] = [];
+    const service = yield* makeService({
+      projects: [
+        project({ id: "p1", title: "web", workspaceRoot: "/a", repository: "acme/web" }),
+        project({ id: "p2", title: "api", workspaceRoot: "/b", repository: "acme/api" }),
+      ],
+      providers: [
+        fakePullRequestProvider(SourceControlProviderKind.make("github"), {
+          listChangeRequests: ({ repository }) => {
+            reads.push(repository);
+            return Effect.succeed({ items: [], truncated: false, continues: false });
+          },
+        }),
+      ],
+    });
+    const webListing = { state: "open" as const, projectId: "p1" as ProjectId };
+    const everyListing = { state: "open" as const };
+
+    yield* service.list(webListing);
+    yield* service.list(everyListing);
+    reads.length = 0;
+    yield* service.refreshAfterTurn("p2" as ProjectId);
+    yield* service.list(webListing);
+    yield* service.list(everyListing);
+    assert.deepStrictEqual(reads, []);
+
+    yield* service.refreshAfterTurn("p2" as ProjectId, { pushed: true });
+    yield* service.list(everyListing);
+    assert.deepStrictEqual(reads.toSorted(), ["acme/api", "acme/web"]);
+  }),
+);
+
 it.effect("a refresh or a finished turn drops the provider's own change request reads", () =>
   Effect.gen(function* () {
     const forgotten: Array<{ readonly repository: string; readonly number?: number } | undefined> =
diff --git a/apps/server/src/pullRequest/PullRequestService.ts b/apps/server/src/pullRequest/PullRequestService.ts
index 9009e2d09e91f..91ee91b9ab083 100644
--- a/apps/server/src/pullRequest/PullRequestService.ts
+++ b/apps/server/src/pullRequest/PullRequestService.ts
@@ -218,7 +218,10 @@ export class PullRequestService extends Context.Service<
       input: PullRequestReportStateInput,
     ) => Effect.Effect<void, PullRequestError>;
     readonly subscribeRefreshes: Stream.Stream<number>;
-    readonly refreshAfterTurn: (projectId: ProjectId) => Effect.Effect<void>;
+    readonly refreshAfterTurn: (
+      projectId: ProjectId,
+      options?: { readonly pushed?: boolean },
+    ) => Effect.Effect<void>;
     /** Project and remote lookups inside `effect` read once per filter, e.g. across one sync sweep. */
     readonly withSharedProjectReads: <A, E, R>(
       effect: Effect.Effect<A, E, R>,
@@ -3639,12 +3642,14 @@ export const make = Effect.gen(function* () {
 
   const refreshAfterTurn: PullRequestService["Service"]["refreshAfterTurn"] = Effect.fn(
     "PullRequestService.refreshAfterTurn",
-  )(function* (projectId) {
+  )(function* (projectId, options) {
     // Everything the provider holds, not just the project's repository: a turn can touch a
     // change request reached through another repository, and no epoch may move until those
     // reads are gone, or a reader in between keeps the old one under the new epoch.
     yield* forgetProviderReads();
-    listingsEpoch = ++epochCounter;
+    const epoch = ++epochCounter;
+    // A push can open or move a PR; a plain turn waits for the listing TTL to spare the API quota.
+    if (options?.pushed === true) listingsEpoch = epoch;
     projectEpochs.delete(projectId);
     if (projectEpochs.size >= REF_EPOCH_CAPACITY) {
       const oldest = projectEpochs.keys().next().value;
@@ -3653,8 +3658,7 @@ export const make = Effect.gen(function* () {
         projectEpochs.delete(oldest);
       }
     }
-    projectEpochs.set(projectId, listingsEpoch);
-    const epoch = listingsEpoch;
+    projectEpochs.set(projectId, epoch);
     yield* readCache.invalidate(`project:${projectId}`);
     yield* SubscriptionRef.set(pullRequestRefreshes, epoch);
   });