fix: resolve oneshot ACP identities before close

CHANGELOG.md

@@ -87,6 +87,9 @@ Docs: https://docs.openclaw.ai
 - ACP/sessions_spawn: apply `runTimeoutSeconds` to ACP child turns and dispatch
   those turns on the background subagent lane, so quota-stalled ACP harnesses do
   not occupy the main agent lane indefinitely. Fixes #68823.
+- ACP/oneshot: reconcile runtime session identity before closing completed
+  oneshot ACP runs, so finished `sessions.json` entries do not stay stuck with
+  `acp.identity.state="pending"`.
 - ACP/models: document that non-Codex ACP model overrides require adapter
   support for ACP `models` plus `session/set_model`, so unsupported harnesses
   fail clearly instead of silently falling back to their defaults.

src/acp/control-plane/manager.core.ts

@@ -929,15 +929,8 @@ export class AcpSessionManager {
             if (activeTurn && this.activeTurnBySession.get(actorKey) === activeTurn) {
               this.activeTurnBySession.delete(actorKey);
             }
-            if (
-              !retryFreshHandle &&
-              !skipPostTurnCleanup &&
-              runtime &&
-              handle &&
-              meta &&
-              meta.mode !== "oneshot"
-            ) {
-              ({ handle } = await this.reconcileRuntimeSessionIdentifiers({
+            if (!retryFreshHandle && !skipPostTurnCleanup && runtime && handle && meta) {
+              ({ handle, meta } = await this.reconcileRuntimeSessionIdentifiers({
                 cfg: input.cfg,
                 sessionKey,
                 runtime,

src/acp/control-plane/manager.test.ts

@@ -2399,6 +2399,91 @@ describe("AcpSessionManager", () => {
     expect(currentMeta.identity?.agentSessionId).toBe("agent-fresh");
   });
 
+  it("reconciles oneshot ACP identity from runtime status before closing after a turn", async () => {
+    const runtimeState = createRuntime();
+    runtimeState.ensureSession.mockResolvedValue({
+      sessionKey: "agent:codex:acp:session-1",
+      backend: "acpx",
+      runtimeSessionName: "runtime-1",
+      backendSessionId: "acpx-oneshot",
+    });
+    runtimeState.getStatus.mockResolvedValue({
+      summary: "status=done",
+      backendSessionId: "acpx-oneshot",
+      agentSessionId: "agent-oneshot",
+      details: { status: "done" },
+    });
+    hoisted.requireAcpRuntimeBackendMock.mockReturnValue({
+      id: "acpx",
+      runtime: runtimeState.runtime,
+    });
+
+    let currentMeta: SessionAcpMeta | undefined;
+    hoisted.readAcpSessionEntryMock.mockImplementation((paramsUnknown: unknown) => {
+      const sessionKey =
+        (paramsUnknown as { sessionKey?: string }).sessionKey ?? "agent:codex:acp:session-1";
+      return {
+        sessionKey,
+        storeSessionKey: sessionKey,
+        acp: currentMeta,
+      };
+    });
+    hoisted.upsertAcpSessionMetaMock.mockImplementation(async (paramsUnknown: unknown) => {
+      const params = paramsUnknown as {
+        mutate: (
+          current: SessionAcpMeta | undefined,
+          entry: { acp?: SessionAcpMeta } | undefined,
+        ) => SessionAcpMeta | null | undefined;
+      };
+      const next = params.mutate(currentMeta, { acp: currentMeta });
+      if (next) {
+        currentMeta = next;
+      }
+      return {
+        sessionId: "session-1",
+        updatedAt: Date.now(),
+        acp: currentMeta,
+      };
+    });
+
+    const manager = new AcpSessionManager();
+    await manager.initializeSession({
+      cfg: baseCfg,
+      sessionKey: "agent:codex:acp:session-1",
+      agent: "codex",
+      mode: "oneshot",
+    });
+
+    expect(currentMeta?.identity).toMatchObject({
+      state: "pending",
+      acpxSessionId: "acpx-oneshot",
+      source: "ensure",
+    });
+
+    await manager.runTurn({
+      cfg: baseCfg,
+      sessionKey: "agent:codex:acp:session-1",
+      text: "do work",
+      mode: "prompt",
+      requestId: "run-1",
+    });
+
+    expect(runtimeState.getStatus).toHaveBeenCalledTimes(2);
+    expect(runtimeState.close).toHaveBeenCalledWith({
+      handle: expect.objectContaining({
+        backendSessionId: "acpx-oneshot",
+        agentSessionId: "agent-oneshot",
+      }),
+      reason: "oneshot-complete",
+    });
+    expect(currentMeta?.identity).toMatchObject({
+      state: "resolved",
+      acpxSessionId: "acpx-oneshot",
+      agentSessionId: "agent-oneshot",
+      source: "status",
+    });
+  });
+
   it("reconciles pending ACP identities during startup scan", async () => {
     const runtimeState = createRuntime();
     runtimeState.getStatus.mockResolvedValue({