Files
PaperClipAI/tests/runner-e2e/native-active-stop-flow.ts
T
DottaandPaperclip e2b89b6302 Integrate pinned Cursor ACP runtime and explicit public setup
Consolidate Cursor v10 onto current controller behavior, retain admission gates, and prepare native interaction and cleanup qualification. Add the public provisioner and ordinary provider-pack assets.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-03 13:33:15 -05:00

201 lines
18 KiB
TypeScript

import { randomUUID } from "node:crypto";
import { join } from "node:path";
import { expect, type Page } from "@playwright/test";
import { pollUntil, type RunnerApi } from "./api.js";
import { collectRunEvents } from "./run-observations.js";
import { createTaskThroughUi } from "./user-actions.js";
import { createDeniedTargetFixture, exists, observeRunProcesses } from "./native-local-fixtures.js";
import { assertNativeRemoteRetirement, nativeRemoteDeniedSample, prepareNativeRemoteAction, type NativeRemoteBootstrap, type NativeRemoteFixture, type NativeRemoteSnapshot } from "./native-remote-evidence.js";
import { cursorDeniedCommand } from "./cursor-native-evidence.js";
import { assertActiveStopRetirement, readActiveStopCaller, observeActiveStopPending, readActiveStopSettlement, type ActiveStopRemoteObservation, type ActiveStopCaller, type ActiveStopPending, type ActiveStopScope } from "./native-active-stop-evidence.js";
import type { BootstrapReadProof } from "./native-bootstrap-read-proof.js";
import type { LiveFixtureValues } from "./live-fixtures.js";
import type { MatrixExecution } from "./types.js";
type Row = Record<string, any>;
type Check = { id: string; passed: boolean; detail: string };
export interface ActiveStopState { run: Row; issue: Row; events: readonly unknown[] }
/** Retain a real pending API observation before the only mutating request.
* Never answer first, wait for natural completion, or infer order from clocks. */
export async function stopAtPendingPermission(input: {
scope: ActiveStopScope; caller: ActiveStopCaller; bootstrap?: BootstrapReadProof; deadlineAt: number;
load(): Promise<ActiveStopState>;
retain(receipt: ActiveStopPending): Promise<void>;
stop(runId: string, cancellationRequestId: string): Promise<Row>;
}) {
const cancellationRequestId = randomUUID();
const state = await input.load();
const pending = observeActiveStopPending({ ...state, scope: input.scope, caller: input.caller, cancellationRequestId, bootstrap: input.bootstrap });
await input.retain(pending);
const fresh = observeActiveStopPending({ ...await input.load(), scope: input.scope, caller: input.caller, cancellationRequestId, bootstrap: input.bootstrap });
if (fresh.requestRowSha256 !== pending.requestRowSha256 || fresh.permissionRowSha256 !== pending.permissionRowSha256
|| fresh.toolOriginRowSha256 !== pending.toolOriginRowSha256 || fresh.toolStartedRowSha256 !== pending.toolStartedRowSha256
|| Date.now() >= input.deadlineAt) throw new Error("Native active Stop pending boundary changed or expired");
const dispatchMonotonicNs = process.hrtime.bigint().toString();
const stopped = await input.stop(input.scope.runId, cancellationRequestId);
if (stopped.id !== input.scope.runId || stopped.resultJson?.nativeCancellation?.intentId !== `native-cancellation:${cancellationRequestId}`) throw new Error("Native active Stop response has a foreign intent");
const label = "cancelled unanswered native permission";
const final = await pollUntil({ label, deadlineAt: input.deadlineAt, intervalMs: 200, load: async () => {
const value = await input.load();
if (["succeeded", "failed", "timed_out"].includes(value.run.status)) throw new Error(`Stopped waiting for ${label}: unexpected run terminal`);
return value;
}, accept: value => { readActiveStopSettlement({ ...value, pending, dispatchMonotonicNs, bootstrap: input.bootstrap }); return true; } });
return { pending, dispatchMonotonicNs, settlement: readActiveStopSettlement({ ...final, pending, dispatchMonotonicNs, bootstrap: input.bootstrap }) };
}
export async function runNativeActiveStopFlow(input: {
page: Page; api: RunnerApi; fixtures: LiveFixtureValues; execution: MatrixExecution; nonce: string; workspacePath: string; deadlineAt: number;
remoteBootstrap?: NativeRemoteBootstrap;
registerCleanupAssertion(callback: () => Promise<Check[]>): void;
registerBeforeEnvironmentTeardownAssertion(callback: () => Promise<Check[]>): void;
observe(issue: Row, runs: Row[]): void;
capture(id: string, label: string, file: string): Promise<void>;
evidence(name: string, value: unknown): Promise<void>;
}) {
const { api, page, fixtures, execution, nonce } = input, provider = execution.profile.qualificationCandidate;
if (provider !== "cursor" || execution.task.id !== "pending-permission-stop") throw new Error("Unknown native active Stop case");
const remote = execution.environment.id === "daytona";
if ((!remote && execution.environment.id !== "local") || (remote && !input.remoteBootstrap)) throw new Error("Active Stop requires an isolated admitted environment");
const checks: Check[] = []; let issue: Row = {}, runs: Row[] = [], events: Row[] = [];
const check = (id: string, passed: boolean, detail: string) => { checks.push({ id, passed, detail }); expect(passed, detail).toBe(true); };
const name = `active-stop-${nonce}.txt`, local = remote ? undefined : await createDeniedTargetFixture(input.workspacePath, name);
const target = local?.targetRelativePath ?? name;
let command = provider === "cursor" && local ? cursorDeniedCommand(local.targetPath) : undefined;
const observer = remote ? undefined : observeRunProcesses();
let processes: { captured: boolean; live: number[] } = { captured: false, live: [] };
let processIdentity: string | undefined, processError = false;
const remoteObservations: ActiveStopRemoteObservation[] = [];
let retirement: ReturnType<typeof assertActiveStopRetirement> | undefined;
const samples: Array<{ phase: string; absent: boolean }> = [];
let fixture: NativeRemoteFixture | undefined, baseline: NativeRemoteSnapshot | undefined, sealed: NativeRemoteSnapshot | undefined;
let completed: Awaited<ReturnType<typeof stopAtPendingPermission>> | undefined;
const observeProcesses = () => {
const run = runs[0], authority = run?.processPid ? { pid: run.processPid, groupId: run.processGroupId, startedAt: run.processStartedAt, runId: run.id } : undefined;
if (authority) { const key = JSON.stringify(authority); if (processIdentity && processIdentity !== key) processError = true; processIdentity ??= key; }
if (observer) processes = observer.sample(authority);
};
const load = async (): Promise<ActiveStopState> => {
if (issue.id) issue = await api.get<Row>(`/api/issues/${issue.id}`);
const list = await api.get<Row[]>(`/api/companies/${fixtures.company.id}/heartbeat-runs?limit=100`);
runs = await Promise.all(list.map(r => api.get<Row>(`/api/heartbeat-runs/${r.id}`)));
if (runs.length > 1) throw new Error("Native active Stop dispatched an extra run");
events = runs[0] ? await collectRunEvents<Row>((afterSeq, limit) => api.get(`/api/heartbeat-runs/${runs[0]!.id}/events?afterSeq=${afterSeq}&limit=${limit}`)) : [];
observeProcesses(); input.observe(issue, runs); return { run: runs[0] ?? {}, issue, events };
};
const sample = async (phase: string) => {
let value: boolean;
if (remote) {
if (!fixture || !baseline) throw new Error("Missing remote active Stop observer");
if (phase !== "pending") throw new Error("Remote filesystem phase requires a fresh live snapshot");
const snap = await fixture.snapshot(phase);
remoteObservations.push({ phase, source: "live-snapshot", snapshot: snap });
value = !nativeRemoteDeniedSample(snap, baseline, target, "pending").exists;
await input.evidence(`active-stop-${phase}-remote.json`, snap);
} else value = !await exists(local!.targetPath);
samples.push({ phase, absent: value }); check(`no-effect-${phase}`, value, "Exact target remains absent at the causal observation boundary");
};
const scope = (): ActiveStopScope => ({ provider, companyId: fixtures.company.id, issueId: issue.id, runId: runs[0]!.id, target, ...(command ? { commandSha256: command.commandSha256 } : {}) });
const bootstrap = (): BootstrapReadProof | undefined => fixture ? { actionFile: fixture.actionFile, events } : undefined;
const cleanup = async () => {
const receipt: Check[] = [];
try {
await load();
if (remote) {
if (!fixture || !baseline) throw new Error("Remote observer was never armed");
sealed ??= await fixture.finish(); assertNativeRemoteRetirement(sealed, baseline); processes = sealed.processes;
} else if (processes.captured && processes.live.length) {
await pollUntil({ label: "active Stop provider retirement", deadlineAt: Date.now() + 5000, intervalMs: 100, load: async () => { observeProcesses(); return processes; }, accept: p => p.live.length === 0 });
}
if (!remote) await sample("after-cleanup");
const watch = remote ? sealed!.watcher : local!.watcher.finish();
retirement = assertActiveStopRetirement({ completed: Boolean(completed), identityChanged: processError, processes, watcher: watch,
...(remote ? { environment: "daytona" as const, remote: { scope: scope(), observations: remoteObservations } } : { environment: "local" as const, samples }) });
if (!completed) throw new Error("Missing active Stop settlement");
readActiveStopSettlement({ ...await load(), ...completed, bootstrap: bootstrap() });
receipt.push({ id: "active-stop-retired-no-effects", passed: true, detail: remote ? "Exact run root/descendants retired with continuous no-effects proof through retirement; later UI/API checks do not claim fresh filesystem observation" : "Exact run root/descendants retired; unanswered target remained absent through cleanup" });
return receipt;
} finally {
if (timer) clearInterval(timer);
try {
await input.evidence("native-active-stop-cleanup.json", { processes, processError, samples, remoteObservations, retirement, sealed, watcher: local?.watcher.finish(), checks: receipt });
} finally {
if (remote) await fixture?.close();
}
}
};
const timer = observer ? setInterval(() => { try { observeProcesses(); } catch { processError = true; } }, 100) : undefined;
(remote ? input.registerBeforeEnvironmentTeardownAssertion : input.registerCleanupAssertion)(cleanup);
const prompt = () => provider === "cursor"
? `${execution.task.buildPrompt(nonce)}\nUse this exact native shell command once:\n${command!.command}`
: `${execution.task.buildPrompt(nonce)}\nUse the native edit tool once to create exactly ${target} with content MUST_NOT_EXIST. Do not use a shell command.`;
try {
const caller = readActiveStopCaller(await api.get("/api/health"), await api.get("/api/auth/get-session"));
const agent = await api.get<Row>(`/api/agents/${fixtures.agent.id}`);
const configured = await api.patch<Row>(`/api/agents/${fixtures.agent.id}`, { adapterConfig: { ...agent.adapterConfig, acpxPermissionMode: "approve-reads", ...(provider === "cursor" ? { acpxSessionMode: "agent" } : {}), timeoutSec: 120, lifecycleMode: "per_turn" } });
check("explicit-per-turn-policy", configured.adapterConfig?.acpxPermissionMode === "approve-reads" && configured.adapterConfig?.lifecycleMode === "per_turn" && (provider !== "cursor" || configured.adapterConfig?.acpxSessionMode === "agent"), "Agent mode and per-turn restrictive permission policy selected before startup");
const project = await api.post<Row>(`/api/companies/${fixtures.company.id}/projects`, { name: `Native active Stop ${nonce}`, executionWorkspacePolicy: { enabled: true, defaultMode: "shared_workspace", sharedWorkspaceConcurrency: "serialize", allowIssueOverride: false, environmentId: fixtures.environment.id, workspaceStrategy: { type: "project_primary" } }, workspace: { name: "Primary", sourceType: "local_path", cwd: input.workspacePath, isPrimary: true } });
if (!remote) await sample("before-request");
await createTaskThroughUi({ page, issuePrefix: fixtures.company.issuePrefix!, agentName: fixtures.agent.name, title: execution.task.buildTitle(nonce), prompt: remote ? input.remoteBootstrap!.prompt(nonce) : prompt(), workMode: "standard", projectName: project.name });
issue = (await pollUntil({ label: "browser-created active Stop task", deadlineAt: input.deadlineAt, load: async () => (await api.get<Row[]>(`/api/companies/${fixtures.company.id}/issues?limit=100`)).find(i => i.title === execution.task.buildTitle(nonce)), accept: Boolean }))!;
if (remote) {
await pollUntil({ label: "active Stop remote bootstrap", deadlineAt: input.deadlineAt, load, accept: state => state.run.status === "running" });
const bound = await input.remoteBootstrap!.bindAndRelease({ issueId: issue.id, runId: runs[0]!.id, targets: [target], actionPrompt: async value => {
fixture = value; if (provider === "cursor") command = cursorDeniedCommand(join(value.remoteCwd, target));
const prepared = await prepareNativeRemoteAction({ fixture: value, companyId: fixtures.company.id, environmentId: fixtures.environment.id, runId: runs[0]!.id, target, prompt: prompt() });
baseline = prepared.baseline;
remoteObservations.push({ phase: "before-request", source: "live-snapshot", snapshot: baseline });
await input.evidence("active-stop-before-request-remote.json", baseline); return prepared.prompt;
} });
if (bound !== fixture) throw new Error("Remote active Stop publication identity changed");
}
const label = "unanswered native permission";
await pollUntil({ label, deadlineAt: input.deadlineAt, intervalMs: 200, load: async () => {
const state = await load(); if (["failed", "timed_out", "cancelled", "succeeded"].includes(state.run.status)) throw new Error(`Stopped waiting for ${label}: provider ended without pending callback`); return state;
}, accept: state => { observeActiveStopPending({ ...state, scope: scope(), caller, cancellationRequestId: randomUUID(), bootstrap: bootstrap() }); return true; } });
await page.goto(`/${fixtures.company.issuePrefix}/issues/${issue.identifier ?? issue.id}`);
const card = page.getByTestId("task-chat-runtime-request").filter({ visible: true });
await expect(card).toHaveCount(1); await expect(card.getByRole("button", { name: "Deny", exact: true })).toBeEnabled();
await input.capture("pending-permission", "Native permission left unanswered before Stop", "pending-permission.png"); await sample("pending");
completed = await stopAtPendingPermission({ scope: scope(), caller, bootstrap: bootstrap(), deadlineAt: input.deadlineAt, load,
retain: proof => input.evidence("native-active-stop-pending.json", proof), stop: (runId, cancellationRequestId) => api.post(`/api/heartbeat-runs/${runId}/cancel`, { cancellationRequestId }) });
check("pending-callback-cancelled", true, "Unanswered native permission closed through a cancelled provider turn and the exact caller-owned Stop acknowledgement");
await input.evidence("native-active-stop-settlement.json", completed);
// Only after confirmed cancellation: test the real public stale-response fence.
const response = await api.request.post(`/api/heartbeat-runs/${runs[0]!.id}/runtime-requests/${encodeURIComponent(completed.pending.requestId)}/resolve`, { data: { turnId: completed.pending.turnId, requestKind: "permission_approval", resolution: { action: "accept" } } });
check("stale-answer-refused", response.status() === 409, "Stopped permission rejects a later answer rather than replaying work");
await load(); readActiveStopSettlement({ ...await load(), ...completed, bootstrap: bootstrap() });
if (remote) {
// finish drains the observer's automatic retirement seal. It does not
// extend the remote watch through subsequent host UI/cleanup assertions.
sealed = await fixture!.finish(); assertNativeRemoteRetirement(sealed, baseline!); processes = sealed.processes;
remoteObservations.push({ phase: "owned-process-retirement", source: "retirement-seal", snapshot: sealed });
await input.evidence("active-stop-owned-process-retirement-remote.json", sealed);
} else await sample("after-stop");
await page.reload();
const finalUiTimeout = () => {
const remaining = input.deadlineAt - Date.now();
if (remaining <= 0) throw new Error("Active Stop final UI deadline elapsed");
return Math.min(30_000, remaining);
};
// Absence of a permission button during React loading is not proof that a
// stopped request is unanswerable. First observe the actual task/run UI.
await expect(page.getByTestId("issue-detail-header").getByRole("button", {
name: "Change status (current: In Progress)", exact: true,
})).toBeVisible({ timeout: finalUiTimeout() });
await expect(page.getByTestId("task-chat-thread").getByTestId("task-chat-collapsible-marker")
.filter({ has: page.getByText("Run cancelled", { exact: true }) }))
.toBeVisible({ timeout: finalUiTimeout() });
await expect(page.getByTestId("task-chat-history-loading"))
.toHaveCount(0, { timeout: finalUiTimeout() });
await expect(card.getByRole("button", { name: "Deny", exact: true }))
.toHaveCount(0, { timeout: finalUiTimeout() });
await load(); readActiveStopSettlement({ ...await load(), ...completed, bootstrap: bootstrap() });
check("one-unfinished-cancelled-run", runs.length === 1 && issue.status === "in_progress" && runs[0]!.status === "cancelled", "No automatic follow-up run or false task completion");
await input.capture("final-state", "Stopped native permission is no longer answerable", "final-state.png");
await input.evidence("api-state.json", { issue, run: runs[0], runs, checks, samples, remoteObservations, runEvents: events, runEventsByRun: [{ runId: runs[0]!.id, events }], activeStop: completed });
return { issue, runs, checks };
} finally {
// Local observation continues through cleanup. Remote cleanup revalidates
// the lifetime seal and fresh API state without claiming later file reads.
await input.evidence("native-active-stop-checks.json", { issue, runs, checks, samples, remoteObservations, completed });
}
}