feat(codex): support backend-authorized Luna Reserve fallback (#1780)

* feat(codex): reconcile Luna Reserve fallback and conditional usage * fix(codex): preserve queued settings and reconcile Reserve sessions
2026-10-18 20:59:49 +00:00 · 2026-09-09 09:27:40 +08:00
parent 5c5c8b3a9f
commit 8357da0a9d
18 changed files with 928 additions and 21 deletions
@@ -62,6 +62,26 @@ describe('CodexAppServerClient process cwd', () => {
        spawnMock.mockReset();
    });

+    it('uses null for legacy usage reads and opts in only when Reserve is supported', async () => {
+        const child = fakeChild();
+        child.stdin.write = vi.fn((_data: unknown, callback?: (error?: Error | null) => void) => {
+            callback?.();
+            return true;
+        });
+        spawnMock.mockReturnValue(child);
+        const client = new CodexAppServerClient({ cwd: '/neutral-home' });
+        await client.connect();
+        for (const supported of [false, true]) {
+            const pending = client.readAccountRateLimits(supported);
+            const request = JSON.parse(child.stdin.write.mock.lastCall![0] as string);
+            expect(request.method).toBe('account/rateLimits/read');
+            expect(request.params).toEqual(supported ? { supportsLunaReserve: true } : null);
+            child.stdout.emit('data', Buffer.from(JSON.stringify({ id: request.id, result: { rateLimits: {} } }) + '\n'));
+            await expect(pending).resolves.toEqual({ rateLimits: {} });
+        }
+        await client.disconnect();
+    });
+
    it('passes an explicit neutral cwd to the app-server process', async () => {
        spawnMock.mockReturnValue(fakeChild());
        const client = new CodexAppServerClient({ cwd: '/neutral-home' });