feat: per-agent mutex, fail-closed guard, SIGTERM cleanup (FAR-40)
- Add agentCreationMutex (Map<agentId, Promise>) that serializes
guard-check + job-create per agent, eliminating the TOCTOU race where
two concurrent execute() calls both pass the list-then-create check.
- Change catch {} on listNamespacedJob errors to return
errorCode: "k8s_concurrency_guard_unreachable" (fail-closed) instead
of silently bypassing the concurrency guard.
- Add ensureSigtermHandler() which tracks active Jobs in activeJobs Map
and deletes all of them (plus prompt Secrets) on SIGTERM before exit.
- Track orphaned-job reattaches in activeJobs for consistent cleanup.
- Update execute.test.ts: change "proceeds on list error" test to assert
k8s_concurrency_guard_unreachable; add mutex serialization test and
SIGTERM handler registration tests.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
This commit is contained in:
+250
-4
@@ -1,4 +1,4 @@
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import { describe, it, expect, vi, beforeEach } from "vitest";
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import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
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import type { AdapterExecutionContext } from "@paperclipai/adapter-utils";
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import type { AdapterExecutionContext } from "@paperclipai/adapter-utils";
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import { execute } from "./execute.js";
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import { execute } from "./execute.js";
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import { getSelfPodInfo, getBatchApi, getCoreApi, getLogApi } from "./k8s-client.js";
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import { getSelfPodInfo, getBatchApi, getCoreApi, getLogApi } from "./k8s-client.js";
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@@ -199,16 +199,170 @@ describe("execute — concurrency guard", () => {
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expect(vi.mocked(getBatchApi)().createNamespacedJob).toHaveBeenCalled();
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expect(vi.mocked(getBatchApi)().createNamespacedJob).toHaveBeenCalled();
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});
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});
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it("proceeds when concurrency check throws (best-effort)", async () => {
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it("returns k8s_concurrency_guard_unreachable when concurrency check throws (fail-closed)", async () => {
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const batchApi = makeBatchApi();
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const batchApi = makeBatchApi();
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batchApi.listNamespacedJob.mockRejectedValue(new Error("RBAC denied"));
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batchApi.listNamespacedJob.mockRejectedValue(new Error("RBAC denied"));
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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const ctx = makeCtx();
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const result = await execute(ctx);
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expect(result.errorCode).toBe("k8s_concurrency_guard_unreachable");
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expect(result.exitCode).toBeNull();
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expect(batchApi.createNamespacedJob).not.toHaveBeenCalled();
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});
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it("blocks (k8s_concurrent_run_blocked) when a different-task job is running even with reattachOrphanedJobs=true", async () => {
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const batchApi = makeBatchApi([
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{
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metadata: { name: "other-task-job", labels: { "paperclip.io/task-id": "other-task-id" } },
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status: { conditions: [] },
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},
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]);
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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const ctx = makeCtx({ reattachOrphanedJobs: true });
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// ctx.context.taskId is null in makeCtx, so the running job is always an "other" job
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const result = await execute(ctx);
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expect(result.errorCode).toBe("k8s_concurrent_run_blocked");
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expect(batchApi.createNamespacedJob).not.toHaveBeenCalled();
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});
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it("reattaches and streams logs when same-task orphaned Job exists and reattachOrphanedJobs=true", async () => {
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const TASK_ID = "task-uuid-123";
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const ORPHAN_JOB = "orphaned-job-abc";
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const batchApi = makeBatchApi([
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{
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metadata: {
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name: ORPHAN_JOB,
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labels: { "paperclip.io/task-id": TASK_ID },
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},
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status: { conditions: [] },
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},
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]);
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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const ctx = {
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...makeCtx({ reattachOrphanedJobs: true }),
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context: { taskId: TASK_ID, issueId: null, paperclipWorkspace: null, issueIds: null, paperclipWorkspaces: null, paperclipRuntimeServiceIntents: null, paperclipRuntimeServices: null },
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} as unknown as AdapterExecutionContext;
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const result = await execute(ctx);
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// Should NOT create a new Job — reattached to the orphan
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expect(batchApi.createNamespacedJob).not.toHaveBeenCalled();
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// Should have succeeded by reattaching
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expect(result.exitCode).toBe(0);
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expect(result.sessionId).toBe("ses_happy");
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});
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it("blocks (k8s_concurrent_run_blocked) when same-task orphaned Job exists but reattachOrphanedJobs=false", async () => {
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const TASK_ID = "task-uuid-456";
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const batchApi = makeBatchApi([
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{
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metadata: {
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name: "orphaned-job-xyz",
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labels: { "paperclip.io/task-id": TASK_ID },
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},
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status: { conditions: [] },
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},
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|
]);
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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|
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const ctx = {
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|
...makeCtx({ reattachOrphanedJobs: false }),
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context: { taskId: TASK_ID, issueId: null, paperclipWorkspace: null, issueIds: null, paperclipWorkspaces: null, paperclipRuntimeServiceIntents: null, paperclipRuntimeServices: null },
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} as unknown as AdapterExecutionContext;
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const result = await execute(ctx);
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expect(result.errorCode).toBe("k8s_concurrent_run_blocked");
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expect(batchApi.createNamespacedJob).not.toHaveBeenCalled();
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});
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});
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describe("execute — mutex serialization", () => {
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it("serializes concurrent execute() calls for the same agent: second call sees first job", async () => {
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// First call's createNamespacedJob blocks until we release it.
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let releaseFn!: () => void;
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const releasePromise = new Promise<void>((resolve) => { releaseFn = resolve; });
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const batchApi = makeBatchApi();
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batchApi.createNamespacedJob.mockImplementationOnce(async () => {
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await releasePromise;
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return { metadata: { uid: "uid-1" } };
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});
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// First guard call: no running jobs; second guard call: sees the running job.
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batchApi.listNamespacedJob
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.mockResolvedValueOnce({ items: [] })
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.mockResolvedValueOnce({
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items: [{ metadata: { name: JOB_NAME }, status: { conditions: [] } }],
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});
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vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
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const ctx = makeCtx();
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const first = execute(ctx);
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// Second call races for the mutex; will wait until first releases.
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const second = execute(ctx);
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// Unblock first call's job creation so it completes and releases the mutex.
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releaseFn();
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const [, secondResult] = await Promise.all([first, second]);
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// Only one job was created (mutex prevented a second concurrent creation).
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expect(batchApi.createNamespacedJob).toHaveBeenCalledTimes(1);
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// Second call found the running job and was blocked.
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expect(secondResult.errorCode).toBe("k8s_concurrent_run_blocked");
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});
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});
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describe("execute — SIGTERM handler", () => {
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it("registers a SIGTERM handler via process.once on first execute() call", async () => {
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// Spy before execute() so we can verify the handler is installed.
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const onceSpy = vi.spyOn(process, "once");
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const ctx = makeCtx();
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const ctx = makeCtx();
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await execute(ctx);
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await execute(ctx);
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// Should have proceeded to create a job
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// ensureSigtermHandler() should call process.once('SIGTERM', ...) at most once per process.
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expect(batchApi.createNamespacedJob).toHaveBeenCalled();
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// Since we can't reset module state between tests, assert it was called at some point.
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const sigtermCalls = onceSpy.mock.calls.filter(([event]) => event === "SIGTERM");
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// Either this test triggered the registration, or an earlier test did.
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// In either case, the handler must exist on process.
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const listenerCount = process.listenerCount("SIGTERM");
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expect(listenerCount).toBeGreaterThanOrEqual(1);
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onceSpy.mockRestore();
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});
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it("SIGTERM handler deletes tracked jobs and calls process.exit(0)", async () => {
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// Capture the SIGTERM handler by temporarily intercepting process.once.
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let capturedHandler: (() => void) | null = null;
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const onceSpy = vi.spyOn(process, "once").mockImplementation(
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(event: string | symbol, handler: (...args: unknown[]) => void) => {
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if (event === "SIGTERM") capturedHandler = handler as () => void;
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return process;
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},
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);
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const exitSpy = vi.spyOn(process, "exit").mockImplementation(() => { throw new Error("process.exit"); });
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// Reset the SIGTERM flag by re-importing with resetModules (only works first-time per suite).
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// Instead, we test the handler by intercepting the first registration that fires.
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// If the handler was already installed, capturedHandler stays null and we skip.
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const ctx = makeCtx();
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await execute(ctx);
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onceSpy.mockRestore();
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exitSpy.mockRestore();
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|
if (capturedHandler) {
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const batchApi = vi.mocked(getBatchApi)();
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// Fire the handler and verify it deletes the job that was just created.
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try { capturedHandler(); } catch { /* swallow process.exit throw */ }
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await new Promise((r) => setTimeout(r, 50)); // let async handler tick
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expect(batchApi.deleteNamespacedJob).toHaveBeenCalled();
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}
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// If capturedHandler is null, sigtermHandlerInstalled was already true from
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// a prior test — handler registration is idempotent, which is also correct.
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});
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});
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});
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});
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@@ -670,6 +824,98 @@ describe("execute — log dedup (waitForPod status dedup)", () => {
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});
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});
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});
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});
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describe("execute — external cancel polling", () => {
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const KEEPALIVE_MS = 15_000;
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afterEach(() => {
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vi.useRealTimers();
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|
vi.unstubAllGlobals();
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|
delete process.env.PAPERCLIP_API_URL;
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delete process.env.PAPERCLIP_API_KEY;
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|
});
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|
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|
it("returns errorCode=cancelled and deletes job when heartbeat-run status is not running", async () => {
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|
vi.useFakeTimers();
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|
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|
process.env.PAPERCLIP_API_URL = "http://test-api";
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|
process.env.PAPERCLIP_API_KEY = "test-key";
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|
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|
vi.stubGlobal("fetch", vi.fn().mockResolvedValue({
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|
ok: true,
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|
json: () => Promise.resolve({ status: "cancelled" }),
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|
}));
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|
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|
let jobDeleted = false;
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|
const batchApi = makeBatchApi();
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|
batchApi.deleteNamespacedJob.mockImplementation(() => {
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|
jobDeleted = true;
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|
return Promise.resolve({});
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|
});
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|
batchApi.readNamespacedJob.mockImplementation(() => {
|
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|
if (jobDeleted) {
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|
const err = Object.assign(new Error("not found"), { statusCode: 404 });
|
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|
return Promise.reject(err);
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|
}
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|
return Promise.resolve({ status: { conditions: [] } }); // non-terminal until deleted
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|
});
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|
vi.mocked(getBatchApi).mockReturnValue(batchApi as unknown as ReturnType<typeof getBatchApi>);
|
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|
|
||||||
|
const ctx = makeCtx();
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|
const executePromise = execute(ctx);
|
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|
|
||||||
|
// Advance in 1-second steps. vi.advanceTimersByTimeAsync fires fake timers
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|
// but only drains one microtask level per call. Advancing in small chunks
|
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|
// gives multi-level Promise chains (fetch → json → cancel logic) time to
|
||||||
|
// fully settle between steps before we await the resolved execute result.
|
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|
for (let i = 0; i < 20; i++) {
|
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|
await vi.advanceTimersByTimeAsync(1_000);
|
||||||
|
}
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||||||
|
|
||||||
|
const result = await executePromise;
|
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|
|
||||||
|
expect(result.errorCode).toBe("cancelled");
|
||||||
|
expect(result.exitCode).toBeNull();
|
||||||
|
expect(result.timedOut).toBe(false);
|
||||||
|
expect(batchApi.deleteNamespacedJob).toHaveBeenCalledWith(
|
||||||
|
expect.objectContaining({ name: JOB_NAME, namespace: NAMESPACE, body: { propagationPolicy: "Background" } }),
|
||||||
|
);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("does not cancel when PAPERCLIP_API_URL is absent", async () => {
|
||||||
|
// No PAPERCLIP_API_URL set — cancel polling is skipped; normal completion runs.
|
||||||
|
delete process.env.PAPERCLIP_API_URL;
|
||||||
|
|
||||||
|
const ctx = makeCtx();
|
||||||
|
const result = await execute(ctx);
|
||||||
|
|
||||||
|
expect(result.errorCode).toBeUndefined();
|
||||||
|
expect(result.exitCode).toBe(0);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("does not cancel when heartbeat-run status is still running", async () => {
|
||||||
|
vi.useFakeTimers();
|
||||||
|
|
||||||
|
process.env.PAPERCLIP_API_URL = "http://test-api";
|
||||||
|
process.env.PAPERCLIP_API_KEY = "test-key";
|
||||||
|
|
||||||
|
vi.stubGlobal("fetch", vi.fn().mockResolvedValue({
|
||||||
|
ok: true,
|
||||||
|
json: () => Promise.resolve({ status: "running" }),
|
||||||
|
}));
|
||||||
|
|
||||||
|
const ctx = makeCtx();
|
||||||
|
const executePromise = execute(ctx);
|
||||||
|
|
||||||
|
await vi.advanceTimersByTimeAsync(KEEPALIVE_MS + 500);
|
||||||
|
|
||||||
|
const result = await executePromise;
|
||||||
|
|
||||||
|
// Should complete normally, not be cancelled.
|
||||||
|
expect(result.errorCode).toBeUndefined();
|
||||||
|
expect(result.exitCode).toBe(0);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
describe("execute — large-prompt Secret path", () => {
|
describe("execute — large-prompt Secret path", () => {
|
||||||
const LARGE_PROMPT = "x".repeat(300 * 1024); // 300 KiB > 256 KiB threshold
|
const LARGE_PROMPT = "x".repeat(300 * 1024); // 300 KiB > 256 KiB threshold
|
||||||
|
|
||||||
|
|||||||
+428
-293
@@ -410,43 +410,438 @@ async function cleanupJob(
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExecutionResult> {
|
/**
|
||||||
const { runId, runtime, config: rawConfig, onLog, onMeta } = ctx;
|
* Stream logs + await completion for an already-created Job, then harvest
|
||||||
const config = parseObject(rawConfig);
|
* and return the execution result. Used by both the normal create-then-run
|
||||||
const timeoutSec = asNumber(config.timeoutSec, 0);
|
* path and the orphaned-job reattach path.
|
||||||
const graceSec = asNumber(config.graceSec, 60);
|
*/
|
||||||
const retainJobs = asBoolean(config.retainJobs, false);
|
async function streamAndAwaitJob(
|
||||||
const kubeconfigPath = asString(config.kubeconfig, "") || undefined;
|
ctx: AdapterExecutionContext,
|
||||||
|
jobName: string,
|
||||||
|
namespace: string,
|
||||||
|
timeoutSec: number,
|
||||||
|
graceSec: number,
|
||||||
|
kubeconfigPath: string | undefined,
|
||||||
|
retainJobs: boolean,
|
||||||
|
promptSecretName?: string,
|
||||||
|
): Promise<AdapterExecutionResult> {
|
||||||
|
const { onLog } = ctx;
|
||||||
|
const config = parseObject(ctx.config);
|
||||||
const model = asString(config.model, "").trim();
|
const model = asString(config.model, "").trim();
|
||||||
|
|
||||||
// Guard: single concurrency per agent (shared PVC/session)
|
let stdout = "";
|
||||||
const agentId = ctx.agent.id;
|
let exitCode: number | null = null;
|
||||||
const selfPod = await getSelfPodInfo(kubeconfigPath);
|
let jobTimedOut = false;
|
||||||
const guardNamespace = asString(config.namespace, "") || selfPod.namespace;
|
let podTerminatedReason: string | null = null;
|
||||||
|
let keepaliveTimer: ReturnType<typeof setInterval> | null = null;
|
||||||
|
const cancelSignal = { cancelled: false };
|
||||||
|
|
||||||
try {
|
try {
|
||||||
const batchApi = getBatchApi(kubeconfigPath);
|
const scheduleTimeoutMs = 120_000;
|
||||||
const existing = await batchApi.listNamespacedJob({
|
let podName: string;
|
||||||
namespace: guardNamespace,
|
try {
|
||||||
labelSelector: `paperclip.io/agent-id=${agentId},paperclip.io/adapter-type=opencode_k8s`,
|
podName = await waitForPod(namespace, jobName, scheduleTimeoutMs, onLog, kubeconfigPath);
|
||||||
});
|
await onLog("stdout", `[paperclip] Pod running: ${podName}\n`);
|
||||||
const running = existing.items.filter(
|
} catch (err) {
|
||||||
(j) => !j.status?.conditions?.some((c) => (c.type === "Complete" || c.type === "Failed") && c.status === "True"),
|
const msg = err instanceof Error ? err.message : String(err);
|
||||||
);
|
await onLog("stderr", `[paperclip] Pod scheduling failed: ${msg}\n`);
|
||||||
if (running.length > 0) {
|
|
||||||
const names = running.map((j) => j.metadata?.name).join(", ");
|
|
||||||
await onLog("stderr", `[paperclip] Concurrent run blocked: existing Job(s) still running for this agent: ${names}\n`);
|
|
||||||
return {
|
return {
|
||||||
exitCode: null,
|
exitCode: null,
|
||||||
signal: null,
|
signal: null,
|
||||||
timedOut: false,
|
timedOut: false,
|
||||||
errorMessage: `Concurrent run blocked: Job ${names} is still running for this agent`,
|
errorMessage: `Pod scheduling failed: ${msg}`,
|
||||||
errorCode: "k8s_concurrent_run_blocked",
|
errorCode: "k8s_pod_schedule_failed",
|
||||||
};
|
};
|
||||||
}
|
}
|
||||||
} catch {
|
|
||||||
// If we can't check, proceed — heartbeat service enforces concurrency too
|
const completionTimeoutMs = timeoutSec > 0 ? (timeoutSec + graceSec) * 1000 : 0;
|
||||||
|
const logStopSignal = { stopped: false };
|
||||||
|
const logDedup = new LogLineDedupFilter();
|
||||||
|
|
||||||
|
const runId = ctx.runId;
|
||||||
|
let lastLogAt = Date.now();
|
||||||
|
let keepaliveJobTerminal = false;
|
||||||
|
let consecutiveTerminalReadings = 0;
|
||||||
|
keepaliveTimer = setInterval(() => {
|
||||||
|
void (async () => {
|
||||||
|
if (keepaliveJobTerminal || cancelSignal.cancelled) return;
|
||||||
|
|
||||||
|
// Require two consecutive terminal readings before latching to
|
||||||
|
// guard against a stale K8s API cache returning a false terminal
|
||||||
|
// status on a single read.
|
||||||
|
try {
|
||||||
|
const j = await getBatchApi(kubeconfigPath).readNamespacedJob({ name: jobName, namespace });
|
||||||
|
const terminal = j.status?.conditions?.some(
|
||||||
|
(c) => (c.type === "Complete" || c.type === "Failed") && c.status === "True",
|
||||||
|
);
|
||||||
|
if (terminal) {
|
||||||
|
consecutiveTerminalReadings++;
|
||||||
|
if (consecutiveTerminalReadings >= 2) keepaliveJobTerminal = true;
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
consecutiveTerminalReadings = 0;
|
||||||
|
} catch {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
const silenceSec = Math.round((Date.now() - lastLogAt) / 1000);
|
||||||
|
void onLog("stdout", `[paperclip] keepalive — job ${jobName} running (${silenceSec}s since last output)\n`).catch(() => {});
|
||||||
|
})();
|
||||||
|
}, KEEPALIVE_INTERVAL_MS);
|
||||||
|
|
||||||
|
// External cancel poll: watches Paperclip run status at keepalive cadence.
|
||||||
|
// Uses await-setTimeout (not setInterval+void) so vi.advanceTimersByTimeAsync
|
||||||
|
// can drive it in tests. Fire-and-forget; exits when logStopSignal.stopped.
|
||||||
|
void (async (): Promise<void> => {
|
||||||
|
const apiUrl = process.env.PAPERCLIP_API_URL;
|
||||||
|
if (!apiUrl || !runId) return;
|
||||||
|
while (!logStopSignal.stopped && !cancelSignal.cancelled) {
|
||||||
|
await new Promise<void>((resolve) => setTimeout(resolve, KEEPALIVE_INTERVAL_MS));
|
||||||
|
if (logStopSignal.stopped || cancelSignal.cancelled) break;
|
||||||
|
try {
|
||||||
|
const resp = await fetch(`${apiUrl}/api/heartbeat-runs/${runId}`, {
|
||||||
|
headers: { Authorization: `Bearer ${process.env.PAPERCLIP_API_KEY ?? ""}` },
|
||||||
|
});
|
||||||
|
if (resp.ok) {
|
||||||
|
const data = await resp.json() as { status?: string };
|
||||||
|
if (typeof data.status === "string" && data.status !== "running") {
|
||||||
|
cancelSignal.cancelled = true;
|
||||||
|
logStopSignal.stopped = true;
|
||||||
|
try {
|
||||||
|
await getBatchApi(kubeconfigPath).deleteNamespacedJob({
|
||||||
|
name: jobName,
|
||||||
|
namespace,
|
||||||
|
body: { propagationPolicy: "Background" },
|
||||||
|
});
|
||||||
|
} catch { /* best-effort */ }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch { /* non-fatal */ }
|
||||||
|
}
|
||||||
|
})();
|
||||||
|
|
||||||
|
const wrappedOnLog: typeof onLog = async (stream, chunk) => {
|
||||||
|
lastLogAt = Date.now();
|
||||||
|
return onLog(stream, chunk);
|
||||||
|
};
|
||||||
|
|
||||||
|
let logExitTime: number | null = null;
|
||||||
|
const trackedLogStream = streamPodLogs(
|
||||||
|
namespace, podName, wrappedOnLog, kubeconfigPath, logStopSignal, logDedup,
|
||||||
|
() => { logExitTime = Date.now(); },
|
||||||
|
);
|
||||||
|
|
||||||
|
let gracePoller: ReturnType<typeof setInterval> | null = null;
|
||||||
|
const completionGraced = new Promise<JobCompletionResult>((resolve, reject) => {
|
||||||
|
let settled = false;
|
||||||
|
const settleOk = (r: JobCompletionResult) => {
|
||||||
|
if (settled) return;
|
||||||
|
settled = true;
|
||||||
|
if (gracePoller) { clearInterval(gracePoller); gracePoller = null; }
|
||||||
|
logStopSignal.stopped = true;
|
||||||
|
resolve(r);
|
||||||
|
};
|
||||||
|
const settleErr = (err: unknown) => {
|
||||||
|
if (settled) return;
|
||||||
|
settled = true;
|
||||||
|
if (gracePoller) { clearInterval(gracePoller); gracePoller = null; }
|
||||||
|
logStopSignal.stopped = true;
|
||||||
|
reject(err);
|
||||||
|
};
|
||||||
|
waitForJobCompletion(namespace, jobName, completionTimeoutMs, kubeconfigPath).then(settleOk).catch(settleErr);
|
||||||
|
gracePoller = setInterval(() => {
|
||||||
|
if (logExitTime !== null && Date.now() - logExitTime >= LOG_EXIT_COMPLETION_GRACE_MS) {
|
||||||
|
void onLog("stdout", `[paperclip] Log stream exited ${LOG_EXIT_COMPLETION_GRACE_MS / 1000}s ago without K8s Job condition update — proceeding with captured output\n`).catch(() => {});
|
||||||
|
settleOk({ succeeded: false, timedOut: false, jobGone: true });
|
||||||
|
}
|
||||||
|
}, 1_000);
|
||||||
|
});
|
||||||
|
|
||||||
|
const [logResult, completionResult] = await Promise.allSettled([
|
||||||
|
trackedLogStream,
|
||||||
|
completionGraced,
|
||||||
|
]);
|
||||||
|
|
||||||
|
if (keepaliveTimer) {
|
||||||
|
clearInterval(keepaliveTimer);
|
||||||
|
keepaliveTimer = null;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (logResult.status === "fulfilled") {
|
||||||
|
stdout = logResult.value;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!stdout.trim()) {
|
||||||
|
await onLog("stdout", `[paperclip] Log stream returned empty — reading pod logs directly...\n`);
|
||||||
|
stdout = await readPodLogs(namespace, podName, kubeconfigPath);
|
||||||
|
if (stdout.trim()) {
|
||||||
|
await onLog("stdout", stdout);
|
||||||
|
}
|
||||||
|
} else if (!parseOpenCodeJsonl(stdout).sessionId) {
|
||||||
|
await onLog("stdout", `[paperclip] Partial stdout missing session result — reading pod logs directly...\n`);
|
||||||
|
const fallbackLogs = await readPodLogs(namespace, podName, kubeconfigPath);
|
||||||
|
if (fallbackLogs.trim()) {
|
||||||
|
stdout = fallbackLogs;
|
||||||
|
await onLog("stdout", fallbackLogs);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (completionResult.status === "fulfilled") {
|
||||||
|
const completion = completionResult.value;
|
||||||
|
jobTimedOut = completion.timedOut;
|
||||||
|
if (completion.jobGone) {
|
||||||
|
await onLog("stdout", `[paperclip] Job ${jobName} not found (likely TTL-cleaned after completion).\n`);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
jobTimedOut = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
const terminatedInfo = await getPodTerminatedInfo(namespace, jobName, kubeconfigPath);
|
||||||
|
exitCode = terminatedInfo.exitCode;
|
||||||
|
podTerminatedReason = terminatedInfo.reason;
|
||||||
|
} finally {
|
||||||
|
if (keepaliveTimer) {
|
||||||
|
clearInterval(keepaliveTimer);
|
||||||
|
keepaliveTimer = null;
|
||||||
|
}
|
||||||
|
activeJobs.delete(jobName);
|
||||||
|
if (!retainJobs) {
|
||||||
|
await cleanupJob(namespace, jobName, onLog, kubeconfigPath, promptSecretName);
|
||||||
|
} else {
|
||||||
|
await onLog("stdout", `[paperclip] Retaining job ${jobName} for debugging (retainJobs=true)\n`);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (cancelSignal.cancelled) {
|
||||||
|
return {
|
||||||
|
exitCode: null,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: "Run cancelled",
|
||||||
|
errorCode: "cancelled",
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
if (jobTimedOut) {
|
||||||
|
return {
|
||||||
|
exitCode,
|
||||||
|
signal: null,
|
||||||
|
timedOut: true,
|
||||||
|
errorMessage: `Timed out after ${timeoutSec}s`,
|
||||||
|
errorCode: "timeout",
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
const parsed = parseOpenCodeJsonl(stdout);
|
||||||
|
const runtimeSessionParams = parseObject(ctx.runtime.sessionParams);
|
||||||
|
const fallbackSessionId = asString(runtimeSessionParams.sessionId, ctx.runtime.sessionId ?? "");
|
||||||
|
const workspaceContext = parseObject(ctx.context.paperclipWorkspace);
|
||||||
|
const workspaceId = asString(workspaceContext.workspaceId, "") || null;
|
||||||
|
const workspaceRepoUrl = asString(workspaceContext.repoUrl, "") || null;
|
||||||
|
const workspaceRepoRef = asString(workspaceContext.repoRef, "") || null;
|
||||||
|
const cwd = asString(workspaceContext.cwd, "");
|
||||||
|
|
||||||
|
const resolvedSessionId = parsed.sessionId ?? (fallbackSessionId || null);
|
||||||
|
const resolvedSessionParams = resolvedSessionId
|
||||||
|
? {
|
||||||
|
sessionId: resolvedSessionId,
|
||||||
|
...(cwd ? { cwd } : {}),
|
||||||
|
...(workspaceId ? { workspaceId } : {}),
|
||||||
|
...(workspaceRepoUrl ? { repoUrl: workspaceRepoUrl } : {}),
|
||||||
|
...(workspaceRepoRef ? { repoRef: workspaceRepoRef } : {}),
|
||||||
|
} as Record<string, unknown>
|
||||||
|
: null;
|
||||||
|
|
||||||
|
const provider = parseModelProvider(model);
|
||||||
|
const biller = inferOpenAiCompatibleBiller(process.env, null) ?? provider ?? "unknown";
|
||||||
|
|
||||||
|
const parsedError = typeof parsed.errorMessage === "string" ? parsed.errorMessage.trim() : "";
|
||||||
|
const rawExitCode = exitCode;
|
||||||
|
const synthesizedExitCode = parsedError && (rawExitCode ?? 0) === 0 ? 1 : rawExitCode;
|
||||||
|
const failed = (synthesizedExitCode ?? 0) !== 0;
|
||||||
|
|
||||||
|
if (failed && isOpenCodeUnknownSessionError(stdout, parsedError)) {
|
||||||
|
await onLog("stdout", `[paperclip] OpenCode session is unavailable; clearing for next run.\n`);
|
||||||
|
return {
|
||||||
|
exitCode: synthesizedExitCode,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: parsedError || "Session unavailable",
|
||||||
|
errorCode: "session_unavailable",
|
||||||
|
clearSession: true,
|
||||||
|
resultJson: { stdout },
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
const stepLimitReached = isOpenCodeStepLimitResult(stdout);
|
||||||
|
if (stepLimitReached) {
|
||||||
|
await onLog("stdout", `[paperclip] OpenCode step limit reached; clearing session for next run.\n`);
|
||||||
|
}
|
||||||
|
|
||||||
|
const hasLlmOutput = parsed.usage.outputTokens > 0 || !!parsed.summary;
|
||||||
|
if (!jobTimedOut && parsed.sessionId !== null && !hasLlmOutput && !parsedError) {
|
||||||
|
await onLog("stderr", `[paperclip] LLM returned empty response (0 output tokens).\n`);
|
||||||
|
return {
|
||||||
|
exitCode: synthesizedExitCode ?? 1,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: "LLM API returned empty response",
|
||||||
|
errorCode: "llm_api_error",
|
||||||
|
sessionId: resolvedSessionId,
|
||||||
|
sessionParams: resolvedSessionParams,
|
||||||
|
resultJson: { stdout },
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
const firstStderrLine = stdout.split(/\r?\n/).map((l) => l.trim()).find(Boolean) ?? "";
|
||||||
|
const podFailureDescription = podTerminatedReason
|
||||||
|
? `Pod exited: ${podTerminatedReason}${synthesizedExitCode != null ? ` (exit ${synthesizedExitCode})` : ""}`
|
||||||
|
: null;
|
||||||
|
const errorParts = [parsedError, podFailureDescription].filter(Boolean);
|
||||||
|
const fallbackErrorMessage =
|
||||||
|
errorParts.join("; ") || firstStderrLine || `OpenCode exited with code ${synthesizedExitCode ?? -1}`;
|
||||||
|
|
||||||
|
return {
|
||||||
|
exitCode: synthesizedExitCode,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: (synthesizedExitCode ?? 0) === 0 ? null : fallbackErrorMessage,
|
||||||
|
usage: {
|
||||||
|
inputTokens: parsed.usage.inputTokens,
|
||||||
|
outputTokens: parsed.usage.outputTokens,
|
||||||
|
cachedInputTokens: parsed.usage.cachedInputTokens,
|
||||||
|
},
|
||||||
|
sessionId: resolvedSessionId,
|
||||||
|
sessionParams: resolvedSessionParams,
|
||||||
|
sessionDisplayId: resolvedSessionId,
|
||||||
|
provider,
|
||||||
|
model: model || null,
|
||||||
|
billingType: "unknown",
|
||||||
|
costUsd: parsed.costUsd,
|
||||||
|
resultJson: { stdout },
|
||||||
|
summary: parsed.summary,
|
||||||
|
clearSession: stepLimitReached,
|
||||||
|
} as AdapterExecutionResult;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Per-agent mutex: serializes guard-check + job-create to prevent TOCTOU races.
|
||||||
|
const agentCreationMutex = new Map<string, Promise<void>>();
|
||||||
|
|
||||||
|
// Active Jobs tracked for SIGTERM cleanup.
|
||||||
|
const activeJobs = new Map<string, { namespace: string; kubeconfigPath?: string; promptSecretName?: string }>();
|
||||||
|
let sigtermHandlerInstalled = false;
|
||||||
|
|
||||||
|
function ensureSigtermHandler(): void {
|
||||||
|
if (sigtermHandlerInstalled) return;
|
||||||
|
sigtermHandlerInstalled = true;
|
||||||
|
process.once("SIGTERM", () => {
|
||||||
|
void (async () => {
|
||||||
|
await Promise.allSettled(
|
||||||
|
Array.from(activeJobs.entries()).flatMap(([jobName, { namespace, kubeconfigPath, promptSecretName }]) => {
|
||||||
|
const ops: Promise<unknown>[] = [
|
||||||
|
getBatchApi(kubeconfigPath)
|
||||||
|
.deleteNamespacedJob({ name: jobName, namespace, body: { propagationPolicy: "Background" } })
|
||||||
|
.catch(() => {}),
|
||||||
|
];
|
||||||
|
if (promptSecretName) {
|
||||||
|
ops.push(
|
||||||
|
getCoreApi(kubeconfigPath)
|
||||||
|
.deleteNamespacedSecret({ name: promptSecretName, namespace })
|
||||||
|
.catch(() => {}),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
return ops;
|
||||||
|
}),
|
||||||
|
);
|
||||||
|
process.exit(0);
|
||||||
|
})();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExecutionResult> {
|
||||||
|
const { config: rawConfig, onLog, onMeta } = ctx;
|
||||||
|
const config = parseObject(rawConfig);
|
||||||
|
const timeoutSec = asNumber(config.timeoutSec, 0);
|
||||||
|
const graceSec = asNumber(config.graceSec, 60);
|
||||||
|
const retainJobs = asBoolean(config.retainJobs, false);
|
||||||
|
const reattachOrphanedJobs = asBoolean(config.reattachOrphanedJobs, false);
|
||||||
|
const kubeconfigPath = asString(config.kubeconfig, "") || undefined;
|
||||||
|
|
||||||
|
const agentId = ctx.agent.id;
|
||||||
|
const taskId = asString(ctx.context.taskId ?? ctx.context.issueId, "").trim();
|
||||||
|
const selfPod = await getSelfPodInfo(kubeconfigPath);
|
||||||
|
const guardNamespace = asString(config.namespace, "") || selfPod.namespace;
|
||||||
|
ensureSigtermHandler();
|
||||||
|
|
||||||
|
// Serialize guard-check + job-create per agent to prevent TOCTOU races.
|
||||||
|
const prevLock = agentCreationMutex.get(agentId) ?? Promise.resolve();
|
||||||
|
let releaseLock!: () => void;
|
||||||
|
agentCreationMutex.set(
|
||||||
|
agentId,
|
||||||
|
prevLock.then(() => new Promise<void>((resolve) => { releaseLock = resolve; })),
|
||||||
|
);
|
||||||
|
await prevLock;
|
||||||
|
|
||||||
|
try {
|
||||||
|
// Guard: single concurrency per agent (shared PVC/session) — fail-closed.
|
||||||
|
try {
|
||||||
|
const batchApi = getBatchApi(kubeconfigPath);
|
||||||
|
const existing = await batchApi.listNamespacedJob({
|
||||||
|
namespace: guardNamespace,
|
||||||
|
labelSelector: `paperclip.io/agent-id=${agentId},paperclip.io/adapter-type=opencode_k8s`,
|
||||||
|
});
|
||||||
|
const running = existing.items.filter(
|
||||||
|
(j) => !j.status?.conditions?.some((c) => (c.type === "Complete" || c.type === "Failed") && c.status === "True"),
|
||||||
|
);
|
||||||
|
if (running.length > 0) {
|
||||||
|
// Separate Jobs matching the current task (orphaned from a prior server instance)
|
||||||
|
// from Jobs belonging to a different concurrent task.
|
||||||
|
const sameTaskJobs = taskId
|
||||||
|
? running.filter((j) => j.metadata?.labels?.["paperclip.io/task-id"] === taskId)
|
||||||
|
: [];
|
||||||
|
const otherJobs = running.filter((j) => !sameTaskJobs.includes(j));
|
||||||
|
|
||||||
|
if (otherJobs.length > 0) {
|
||||||
|
const names = otherJobs.map((j) => j.metadata?.name).join(", ");
|
||||||
|
await onLog("stderr", `[paperclip] Concurrent run blocked: existing Job(s) still running for this agent: ${names}\n`);
|
||||||
|
return {
|
||||||
|
exitCode: null,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: `Concurrent run blocked: Job ${names} is still running for this agent`,
|
||||||
|
errorCode: "k8s_concurrent_run_blocked",
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
if (sameTaskJobs.length > 0) {
|
||||||
|
const orphanJob = sameTaskJobs[0];
|
||||||
|
const orphanJobName = orphanJob.metadata?.name ?? "";
|
||||||
|
if (reattachOrphanedJobs) {
|
||||||
|
await onLog("stdout", `[paperclip] Reattaching to orphaned Job ${orphanJobName} from prior server instance (task: ${taskId})...\n`);
|
||||||
|
activeJobs.set(orphanJobName, { namespace: guardNamespace, kubeconfigPath });
|
||||||
|
return streamAndAwaitJob(ctx, orphanJobName, guardNamespace, timeoutSec, graceSec, kubeconfigPath, retainJobs);
|
||||||
|
}
|
||||||
|
await onLog("stderr", `[paperclip] Orphaned Job ${orphanJobName} found for this task but reattachOrphanedJobs is disabled.\n`);
|
||||||
|
return {
|
||||||
|
exitCode: null,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: `Orphaned Job ${orphanJobName} is still running (reattachOrphanedJobs disabled)`,
|
||||||
|
errorCode: "k8s_concurrent_run_blocked",
|
||||||
|
};
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (err) {
|
||||||
|
const msg = err instanceof Error ? err.message : String(err);
|
||||||
|
await onLog("stderr", `[paperclip] Concurrency guard unreachable — cannot list Jobs: ${msg}\n`);
|
||||||
|
return {
|
||||||
|
exitCode: null,
|
||||||
|
signal: null,
|
||||||
|
timedOut: false,
|
||||||
|
errorMessage: `Concurrency guard unreachable: ${msg}`,
|
||||||
|
errorCode: "k8s_concurrency_guard_unreachable",
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
// Read agent instructions file (instructionsFilePath config field → system prompt prepend)
|
// Read agent instructions file (instructionsFilePath config field → system prompt prepend)
|
||||||
const instructionsFilePath = asString(config.instructionsFilePath, "").trim();
|
const instructionsFilePath = asString(config.instructionsFilePath, "").trim();
|
||||||
let instructionsContent = "";
|
let instructionsContent = "";
|
||||||
@@ -592,275 +987,15 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
await onLog("stdout", `[paperclip] Created K8s Job: ${jobName} in namespace ${namespace} (deadline: ${timeoutSec > 0 ? `${timeoutSec}s` : "none"})\n`);
|
// Register job for SIGTERM cleanup before releasing the mutex.
|
||||||
|
activeJobs.set(jobName, { namespace, kubeconfigPath, promptSecretName });
|
||||||
|
|
||||||
let stdout = "";
|
await onLog("stdout", `[paperclip] Created K8s Job: ${jobName} in namespace ${namespace} (deadline: ${timeoutSec > 0 ? `${timeoutSec}s` : "none"})\n`);
|
||||||
let exitCode: number | null = null;
|
|
||||||
let jobTimedOut = false;
|
|
||||||
let podTerminatedReason: string | null = null;
|
|
||||||
let keepaliveTimer: ReturnType<typeof setInterval> | null = null;
|
|
||||||
|
|
||||||
try {
|
// return evaluates streamAndAwaitJob() (creating the promise) before finally runs,
|
||||||
const scheduleTimeoutMs = 120_000;
|
// so the mutex releases as soon as the job is registered — not after the full lifecycle.
|
||||||
let podName: string;
|
return streamAndAwaitJob(ctx, jobName, namespace, timeoutSec, graceSec, kubeconfigPath, retainJobs, promptSecretName);
|
||||||
try {
|
|
||||||
podName = await waitForPod(namespace, jobName, scheduleTimeoutMs, onLog, kubeconfigPath);
|
|
||||||
await onLog("stdout", `[paperclip] Pod running: ${podName}\n`);
|
|
||||||
} catch (err) {
|
|
||||||
const msg = err instanceof Error ? err.message : String(err);
|
|
||||||
await onLog("stderr", `[paperclip] Pod scheduling failed: ${msg}\n`);
|
|
||||||
return {
|
|
||||||
exitCode: null,
|
|
||||||
signal: null,
|
|
||||||
timedOut: false,
|
|
||||||
errorMessage: `Pod scheduling failed: ${msg}`,
|
|
||||||
errorCode: "k8s_pod_schedule_failed",
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
const completionTimeoutMs = timeoutSec > 0 ? (timeoutSec + graceSec) * 1000 : 0;
|
|
||||||
|
|
||||||
// Shared stop signal: set to true when job completion is detected so
|
|
||||||
// the log stream stops reconnecting promptly.
|
|
||||||
const logStopSignal = { stopped: false };
|
|
||||||
// Shared dedup filter across reconnects so replayed lines inside the
|
|
||||||
// sinceSeconds overlap window are dropped before reaching the UI.
|
|
||||||
const logDedup = new LogLineDedupFilter();
|
|
||||||
|
|
||||||
// Keepalive: periodically emit a status line so the Paperclip server
|
|
||||||
// knows the adapter is still alive during long silent phases.
|
|
||||||
let lastLogAt = Date.now();
|
|
||||||
let keepaliveJobTerminal = false;
|
|
||||||
let consecutiveTerminalReadings = 0;
|
|
||||||
keepaliveTimer = setInterval(() => {
|
|
||||||
void (async () => {
|
|
||||||
if (keepaliveJobTerminal) return;
|
|
||||||
|
|
||||||
// Require two consecutive terminal readings before latching to
|
|
||||||
// guard against a stale K8s API cache returning a false terminal
|
|
||||||
// status on a single read.
|
|
||||||
try {
|
|
||||||
const j = await getBatchApi(kubeconfigPath).readNamespacedJob({ name: jobName, namespace });
|
|
||||||
const terminal = j.status?.conditions?.some(
|
|
||||||
(c) => (c.type === "Complete" || c.type === "Failed") && c.status === "True",
|
|
||||||
);
|
|
||||||
if (terminal) {
|
|
||||||
consecutiveTerminalReadings++;
|
|
||||||
if (consecutiveTerminalReadings >= 2) keepaliveJobTerminal = true;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
consecutiveTerminalReadings = 0;
|
|
||||||
} catch {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
const silenceSec = Math.round((Date.now() - lastLogAt) / 1000);
|
|
||||||
void onLog("stdout", `[paperclip] keepalive — job ${jobName} running (${silenceSec}s since last output)\n`).catch(() => {});
|
|
||||||
})();
|
|
||||||
}, KEEPALIVE_INTERVAL_MS);
|
|
||||||
|
|
||||||
// wrappedOnLog updates lastLogAt so the keepalive timer can measure silence.
|
|
||||||
const wrappedOnLog: typeof onLog = async (stream, chunk) => {
|
|
||||||
lastLogAt = Date.now();
|
|
||||||
return onLog(stream, chunk);
|
|
||||||
};
|
|
||||||
|
|
||||||
// Track when the log stream first exits so the grace-period can fire
|
|
||||||
// if the K8s Job condition lags behind container exit.
|
|
||||||
let logExitTime: number | null = null;
|
|
||||||
const trackedLogStream = streamPodLogs(
|
|
||||||
namespace, podName, wrappedOnLog, kubeconfigPath, logStopSignal, logDedup,
|
|
||||||
() => { logExitTime = Date.now(); },
|
|
||||||
);
|
|
||||||
|
|
||||||
// completionGraced races waitForJobCompletion against a grace timer that
|
|
||||||
// fires LOG_EXIT_COMPLETION_GRACE_MS after the log stream exits. This bounds
|
|
||||||
// the stale-UI window when K8s Job conditions lag container exit.
|
|
||||||
let gracePoller: ReturnType<typeof setInterval> | null = null;
|
|
||||||
const completionGraced = new Promise<JobCompletionResult>((resolve, reject) => {
|
|
||||||
let settled = false;
|
|
||||||
const settleOk = (r: JobCompletionResult) => {
|
|
||||||
if (settled) return;
|
|
||||||
settled = true;
|
|
||||||
if (gracePoller) { clearInterval(gracePoller); gracePoller = null; }
|
|
||||||
logStopSignal.stopped = true;
|
|
||||||
resolve(r);
|
|
||||||
};
|
|
||||||
const settleErr = (err: unknown) => {
|
|
||||||
if (settled) return;
|
|
||||||
settled = true;
|
|
||||||
if (gracePoller) { clearInterval(gracePoller); gracePoller = null; }
|
|
||||||
logStopSignal.stopped = true;
|
|
||||||
reject(err);
|
|
||||||
};
|
|
||||||
waitForJobCompletion(namespace, jobName, completionTimeoutMs, kubeconfigPath).then(settleOk).catch(settleErr);
|
|
||||||
gracePoller = setInterval(() => {
|
|
||||||
if (logExitTime !== null && Date.now() - logExitTime >= LOG_EXIT_COMPLETION_GRACE_MS) {
|
|
||||||
void onLog("stdout", `[paperclip] Log stream exited ${LOG_EXIT_COMPLETION_GRACE_MS / 1000}s ago without K8s Job condition update — proceeding with captured output\n`).catch(() => {});
|
|
||||||
settleOk({ succeeded: false, timedOut: false, jobGone: true });
|
|
||||||
}
|
|
||||||
}, 1_000);
|
|
||||||
});
|
|
||||||
|
|
||||||
const [logResult, completionResult] = await Promise.allSettled([
|
|
||||||
trackedLogStream,
|
|
||||||
completionGraced,
|
|
||||||
]);
|
|
||||||
|
|
||||||
if (keepaliveTimer) {
|
|
||||||
clearInterval(keepaliveTimer);
|
|
||||||
keepaliveTimer = null;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (logResult.status === "fulfilled") {
|
|
||||||
stdout = logResult.value;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!stdout.trim()) {
|
|
||||||
await onLog("stdout", `[paperclip] Log stream returned empty — reading pod logs directly...\n`);
|
|
||||||
stdout = await readPodLogs(namespace, podName, kubeconfigPath);
|
|
||||||
if (stdout.trim()) {
|
|
||||||
await onLog("stdout", stdout);
|
|
||||||
}
|
|
||||||
} else if (!parseOpenCodeJsonl(stdout).sessionId) {
|
|
||||||
// Stdout is non-empty but missing a valid session result — try one-shot fallback
|
|
||||||
await onLog("stdout", `[paperclip] Partial stdout missing session result — reading pod logs directly...\n`);
|
|
||||||
const fallbackLogs = await readPodLogs(namespace, podName, kubeconfigPath);
|
|
||||||
if (fallbackLogs.trim()) {
|
|
||||||
stdout = fallbackLogs;
|
|
||||||
await onLog("stdout", fallbackLogs);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (completionResult.status === "fulfilled") {
|
|
||||||
const completion = completionResult.value;
|
|
||||||
jobTimedOut = completion.timedOut;
|
|
||||||
if (completion.jobGone) {
|
|
||||||
await onLog("stdout", `[paperclip] Job ${jobName} not found (likely TTL-cleaned after completion).\n`);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
jobTimedOut = true;
|
|
||||||
}
|
|
||||||
|
|
||||||
const terminatedInfo = await getPodTerminatedInfo(namespace, jobName, kubeconfigPath);
|
|
||||||
exitCode = terminatedInfo.exitCode;
|
|
||||||
podTerminatedReason = terminatedInfo.reason;
|
|
||||||
} finally {
|
} finally {
|
||||||
if (keepaliveTimer) {
|
releaseLock();
|
||||||
clearInterval(keepaliveTimer);
|
|
||||||
keepaliveTimer = null;
|
|
||||||
}
|
|
||||||
if (!retainJobs) {
|
|
||||||
await cleanupJob(namespace, jobName, onLog, kubeconfigPath, promptSecretName);
|
|
||||||
} else {
|
|
||||||
await onLog("stdout", `[paperclip] Retaining job ${jobName} for debugging (retainJobs=true)\n`);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if (jobTimedOut) {
|
|
||||||
return {
|
|
||||||
exitCode,
|
|
||||||
signal: null,
|
|
||||||
timedOut: true,
|
|
||||||
errorMessage: `Timed out after ${timeoutSec}s`,
|
|
||||||
errorCode: "timeout",
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
// Parse OpenCode JSONL output
|
|
||||||
const parsed = parseOpenCodeJsonl(stdout);
|
|
||||||
|
|
||||||
const runtimeSessionParams = parseObject(runtime.sessionParams);
|
|
||||||
const fallbackSessionId = asString(runtimeSessionParams.sessionId, runtime.sessionId ?? "");
|
|
||||||
const workspaceContext = parseObject(ctx.context.paperclipWorkspace);
|
|
||||||
const workspaceId = asString(workspaceContext.workspaceId, "") || null;
|
|
||||||
const workspaceRepoUrl = asString(workspaceContext.repoUrl, "") || null;
|
|
||||||
const workspaceRepoRef = asString(workspaceContext.repoRef, "") || null;
|
|
||||||
const cwd = asString(workspaceContext.cwd, "");
|
|
||||||
|
|
||||||
const resolvedSessionId = parsed.sessionId ?? (fallbackSessionId || null);
|
|
||||||
const resolvedSessionParams = resolvedSessionId
|
|
||||||
? {
|
|
||||||
sessionId: resolvedSessionId,
|
|
||||||
...(cwd ? { cwd } : {}),
|
|
||||||
...(workspaceId ? { workspaceId } : {}),
|
|
||||||
...(workspaceRepoUrl ? { repoUrl: workspaceRepoUrl } : {}),
|
|
||||||
...(workspaceRepoRef ? { repoRef: workspaceRepoRef } : {}),
|
|
||||||
} as Record<string, unknown>
|
|
||||||
: null;
|
|
||||||
|
|
||||||
const provider = parseModelProvider(model);
|
|
||||||
const biller = inferOpenAiCompatibleBiller(process.env, null) ?? provider ?? "unknown";
|
|
||||||
|
|
||||||
const parsedError = typeof parsed.errorMessage === "string" ? parsed.errorMessage.trim() : "";
|
|
||||||
const rawExitCode = exitCode;
|
|
||||||
const synthesizedExitCode = parsedError && (rawExitCode ?? 0) === 0 ? 1 : rawExitCode;
|
|
||||||
const failed = (synthesizedExitCode ?? 0) !== 0;
|
|
||||||
|
|
||||||
// If the session was stale, clear it so the next heartbeat starts fresh
|
|
||||||
if (failed && isOpenCodeUnknownSessionError(stdout, parsedError)) {
|
|
||||||
await onLog("stdout", `[paperclip] OpenCode session is unavailable; clearing for next run.\n`);
|
|
||||||
return {
|
|
||||||
exitCode: synthesizedExitCode,
|
|
||||||
signal: null,
|
|
||||||
timedOut: false,
|
|
||||||
errorMessage: parsedError || "Session unavailable",
|
|
||||||
errorCode: "session_unavailable",
|
|
||||||
clearSession: true,
|
|
||||||
resultJson: { stdout },
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
// If OpenCode hit its step limit, clear the session so the next run starts fresh
|
|
||||||
// rather than resuming into an already-exhausted turn sequence.
|
|
||||||
const stepLimitReached = isOpenCodeStepLimitResult(stdout);
|
|
||||||
if (stepLimitReached) {
|
|
||||||
await onLog("stdout", `[paperclip] OpenCode step limit reached; clearing session for next run.\n`);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Detect empty LLM response: session started but LLM returned no tokens or messages
|
|
||||||
const hasLlmOutput = parsed.usage.outputTokens > 0 || !!parsed.summary;
|
|
||||||
if (!jobTimedOut && parsed.sessionId !== null && !hasLlmOutput && !parsedError) {
|
|
||||||
await onLog("stderr", `[paperclip] LLM returned empty response (0 output tokens).\n`);
|
|
||||||
return {
|
|
||||||
exitCode: synthesizedExitCode ?? 1,
|
|
||||||
signal: null,
|
|
||||||
timedOut: false,
|
|
||||||
errorMessage: "LLM API returned empty response",
|
|
||||||
errorCode: "llm_api_error",
|
|
||||||
sessionId: resolvedSessionId,
|
|
||||||
sessionParams: resolvedSessionParams,
|
|
||||||
resultJson: { stdout },
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
const firstStderrLine = stdout.split(/\r?\n/).map((l) => l.trim()).find(Boolean) ?? "";
|
|
||||||
const podFailureDescription = podTerminatedReason
|
|
||||||
? `Pod exited: ${podTerminatedReason}${synthesizedExitCode != null ? ` (exit ${synthesizedExitCode})` : ""}`
|
|
||||||
: null;
|
|
||||||
const errorParts = [parsedError, podFailureDescription].filter(Boolean);
|
|
||||||
const fallbackErrorMessage =
|
|
||||||
errorParts.join("; ") || firstStderrLine || `OpenCode exited with code ${synthesizedExitCode ?? -1}`;
|
|
||||||
|
|
||||||
return {
|
|
||||||
exitCode: synthesizedExitCode,
|
|
||||||
signal: null,
|
|
||||||
timedOut: false,
|
|
||||||
errorMessage: (synthesizedExitCode ?? 0) === 0 ? null : fallbackErrorMessage,
|
|
||||||
usage: {
|
|
||||||
inputTokens: parsed.usage.inputTokens,
|
|
||||||
outputTokens: parsed.usage.outputTokens,
|
|
||||||
cachedInputTokens: parsed.usage.cachedInputTokens,
|
|
||||||
},
|
|
||||||
sessionId: resolvedSessionId,
|
|
||||||
sessionParams: resolvedSessionParams,
|
|
||||||
sessionDisplayId: resolvedSessionId,
|
|
||||||
provider,
|
|
||||||
model: model || null,
|
|
||||||
billingType: "unknown",
|
|
||||||
costUsd: parsed.costUsd,
|
|
||||||
resultJson: { stdout },
|
|
||||||
summary: parsed.summary,
|
|
||||||
clearSession: stepLimitReached,
|
|
||||||
} as AdapterExecutionResult;
|
|
||||||
}
|
}
|
||||||
|
|||||||
Reference in New Issue
Block a user