TASK-pilot-executor-outcomes: require terminal executor evidence

docs/TEST_INTEGRITY.md

@@ -1,5 +1,80 @@
 # Test Integrity Notes
 
+## 2026-09-30 — Codex terminal completion correction
+
+```yaml
+test_integrity_note:
+  change_type: spec_correction
+  scenarios:
+    - id: SCN-mixed-runtime
+      given: A status-zero Codex protocol stream containing thread.started and turn.completed
+      when: Fleet startup captures the provider-specific durable identity
+      then: The completed turn may record idle with the captured identity
+    - id: SCN-codex-terminal-completion
+      given: A status-zero Codex stream containing thread.started but no turn.completed
+      when: Fleet startup evaluates terminal evidence
+      then: Startup fails, retains the captured identity as working, and area startup refuses a duplicate
+    - id: SCN-provider-update-cli
+      given: The managed-provider fixture simulates a successful status-zero Codex exec stream
+      when: Startup follows an approved provider update
+      then: The fixture includes turn.completed after thread.started, preserving strict successful-turn evidence
+  observable_outcomes:
+    - Durable runtime state and captured Codex thread identifier
+    - FLEET_START_FAILED outcome and public area-start blocker
+  determinism_controls:
+    - Disposable local Git fixture and fixed JSON protocol records
+    - No provider calls, network, retries, sleeps, or timeout changes
+  anti_cheat_rationale:
+    prevents:
+      - Treating identity creation as successful turn completion
+      - Returning idle from a status-zero stream missing terminal evidence
+      - Launching a duplicate over an uncertain captured identity
+  relaxation:
+    did_relax_any_assertion: false
+    if_true_explain_spec_basis: ""
+```
+
+Spec basis: a native successful Codex protocol probe emitted ten records ending
+in `turn.completed`; `thread.started` establishes identity only, not completion.
+
+## 2026-09-30 — Bounded Codex executor qualification
+
+```yaml
+test_integrity_note:
+  change_type: new_tests
+  scenarios:
+    - id: SCN-codex-streaming-protocol-reduction
+      given: A successful Codex stream containing an initial identity, a multi-megabyte image record, private stderr, and terminal completion
+      when: The bounded reducer and lifecycle process the stream
+      then: Only identity and terminal records cross the boundary and idle is recorded without private output
+    - id: SCN-cli-codex-protocol-routing
+      given: A Codex launch planned by the CLI
+      when: The CLI invokes the executor
+      then: It launches the bounded reducer instead of collecting provider stdout directly
+    - id: SCN-codex-final-terminal-state
+      given: A stream whose final terminal failure follows an earlier completion, plus real child signal and spawn-error cases
+      when: The reducer and lifecycle classify the child outcome
+      then: Only the final failed terminal is retained, signals remain uncertain, and a safe spawn-error code is preserved
+    - id: SCN-scheduled-manager-wake-terminal-failure
+      given: An owner-authorized manager check-in with a planned Codex wake whose stream lacks terminal completion
+      when: The actual ScheduleService invokes the wake boundary
+      then: The schedule and wake reservation are failed while the manager identity remains working
+  observable_outcomes:
+    - Bounded reducer stdout, durable runtime state, schedule result, and reservation outcome
+  determinism_controls:
+    - Disposable Git/control-plane fixtures and fixed protocol records
+    - Local SIGTERM-aware child with a readiness marker; no provider, network, retries, or sleeps
+  anti_cheat_rationale:
+    prevents:
+      - Solving image overflow only by shrinking a parent buffer
+      - Marking a missing-terminal manager wake as invoked or successful
+      - Accepting an earlier completed event after a later failed terminal
+      - Retaining private image, token, or reasoning material in durable evidence
+  relaxation:
+    did_relax_any_assertion: false
+    if_true_explain_spec_basis: ""
+```
+
 ## 2026-09-30 — Executor terminal-outcome integrity
 
 ```yaml

src/cli.mjs

@@ -32,6 +32,7 @@ import { IntegrationService } from './integration/service.mjs';
 import { analyzeCombatrigFleet } from './importers/combatrig.mjs';
 import { proposeDomains } from './kernel/domains.mjs';
 import { readFileSync } from 'node:fs';
+import { fileURLToPath } from 'node:url';
 import { join, resolve } from 'node:path';
 import { fileHash, writeNewFile } from './kernel/files.mjs';
 import { createWorktrees, planWorktrees } from './kernel/worktrees.mjs';
@@ -46,6 +47,16 @@ import { observeProject } from './observability/snapshot.mjs';
 // Provider output is evidence, not an unbounded artifact channel.  startFleet
 // classifies ENOBUFS as an interrupted outcome instead of a completed turn.
 const MAX_RUNTIME_EXECUTOR_OUTPUT_BYTES = 1024 * 1024;
+const CODEX_PROTOCOL_REDUCER = fileURLToPath(new URL('./runtime/codex-protocol-reducer.mjs', import.meta.url));
+
+export function executeRuntimeLaunch(spawn, launch, options = {}) {
+  // Tests and adapter qualification inject a deterministic executor. The real
+  // synchronous CLI boundary alone needs protocol reduction before buffering.
+  if (launch.runtime === 'codex' && spawn === spawnSync) {
+    return spawn(process.execPath, [CODEX_PROTOCOL_REDUCER, launch.command, ...launch.args], options);
+  }
+  return spawn(launch.command, launch.args, options);
+}
 import { OwnerDigestService } from './observability/owner-digest.mjs';
 import { ContextTelemetryService } from './telemetry/context.mjs';
 import { ScheduleService } from './schedules/service.mjs';
@@ -1110,7 +1121,7 @@ export async function runCli(argv = process.argv.slice(2), {
         }
         print(startFleet({
           plan, controlPlane: control, adapters,
-          executor: (launch) => spawn(launch.command, launch.args, {
+          executor: (launch) => executeRuntimeLaunch(spawn, launch, {
             cwd: launch.cwd, encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'],
             maxBuffer: MAX_RUNTIME_EXECUTOR_OUTPUT_BYTES,
           }),
@@ -1444,7 +1455,7 @@ export async function runCli(argv = process.argv.slice(2), {
           }
           print(startFleet({
             plan, controlPlane: control, adapters,
-            executor: (launch) => spawn(launch.command, launch.args, {
+            executor: (launch) => executeRuntimeLaunch(spawn, launch, {
               cwd: launch.cwd, encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'],
               maxBuffer: MAX_RUNTIME_EXECUTOR_OUTPUT_BYTES,
             }),
@@ -1619,7 +1630,7 @@ export async function runCli(argv = process.argv.slice(2), {
               }
               return startFleet({
                 plan, controlPlane: control, adapters,
-                executor: (launch) => spawn(launch.command, launch.args, {
+                executor: (launch) => executeRuntimeLaunch(spawn, launch, {
                   cwd: launch.cwd, encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'],
                   timeout: 300_000, maxBuffer: MAX_RUNTIME_EXECUTOR_OUTPUT_BYTES, killSignal: 'SIGTERM',
                 }),

src/runtime/codex-protocol-reducer.mjs

@@ -0,0 +1,83 @@
+#!/usr/bin/env node
+// Reduces a Codex protocol stream to the lifecycle facts TORCH may retain.
+// Raw turns, images, and stderr are drained but never copied into parent state.
+import { spawn } from 'node:child_process';
+
+const MAX_PROTOCOL_LINE_CHARS = 32 * 1024;
+const [command, ...args] = process.argv.slice(2);
+if (!command) process.exit(64);
+
+const child = spawn(command, args, { cwd: process.cwd(), stdio: ['ignore', 'pipe', 'pipe'] });
+let pending = '';
+let droppingOversizedLine = false;
+let threadStarted = null;
+let terminal = null;
+let childSpawnError = null;
+
+function safeCode(value) {
+  return typeof value === 'string' && /^[A-Z][A-Z0-9_.-]{0,79}$/.test(value) ? value : null;
+}
+
+function emit(record) {
+  process.stdout.write(`${JSON.stringify(record)}\n`);
+}
+
+function inspectLine(line) {
+  let record;
+  try { record = JSON.parse(line); } catch { return; }
+  if (!threadStarted && record?.type === 'thread.started'
+    && typeof (record.thread_id ?? record.threadId) === 'string'
+    && (record.thread_id ?? record.threadId).length <= 256) {
+    threadStarted = record.thread_id ?? record.threadId;
+  }
+  if (record?.type === 'turn.completed') terminal = { type: 'turn.completed' };
+  if (record?.type === 'turn.failed' || record?.type === 'turn.error' || record?.type === 'error') {
+    const error = record.error && typeof record.error === 'object' ? record.error : record;
+    const code = safeCode(error.code ?? record.code);
+    terminal = { type: 'turn.failed', ...(code ? { code } : {}) };
+  }
+}
+
+function consume(chunk) {
+  let cursor = 0;
+  while (cursor < chunk.length) {
+    const newline = chunk.indexOf('\n', cursor);
+    const end = newline < 0 ? chunk.length : newline;
+    const fragment = chunk.slice(cursor, end);
+    if (!droppingOversizedLine) {
+      if (pending.length + fragment.length > MAX_PROTOCOL_LINE_CHARS) {
+        pending = '';
+        droppingOversizedLine = true;
+      } else pending += fragment;
+    }
+    if (newline < 0) return;
+    if (!droppingOversizedLine) inspectLine(pending.trim());
+    pending = '';
+    droppingOversizedLine = false;
+    cursor = newline + 1;
+  }
+}
+
+child.stdout.setEncoding('utf8');
+child.stdout.on('data', consume);
+child.stderr.on('data', () => {});
+child.on('error', (error) => { childSpawnError = safeCode(error?.code) ?? 'EXECUTOR_SPAWN_ERROR'; });
+
+const forwardedSignals = ['SIGTERM', 'SIGINT', 'SIGHUP'];
+for (const signal of forwardedSignals) {
+  process.on(signal, () => { if (!child.killed) child.kill(signal); });
+}
+
+function exitWithSignal(signal) {
+  for (const name of forwardedSignals) process.removeAllListeners(name);
+  process.kill(process.pid, signal);
+}
+
+child.on('close', (code, signal) => {
+  if (pending && !droppingOversizedLine) inspectLine(pending.trim());
+  if (threadStarted) emit({ type: 'thread.started', thread_id: threadStarted });
+  if (childSpawnError) emit({ type: 'error', code: childSpawnError });
+  else if (terminal) emit(terminal);
+  if (signal) exitWithSignal(signal);
+  else process.exit(Number.isInteger(code) && code >= 0 ? code : 1);
+});

src/runtime/lifecycle.mjs

@@ -281,6 +281,13 @@ export function planFleetUp({ repositoryRoot, controlPlane, adapter, adapters, f
     }
     validateRuntimeAdapter(runtimeAdapter);
     const identity = controlPlane.identity(area.id);
+    if (identity.state === 'working') {
+      blockers.push({
+        areaId: area.id, code: 'RUNTIME_IDENTITY_ACTIVE', state: identity.state,
+        runtimeSessionId: identity.runtimeSessionId ?? null,
+      });
+      continue;
+    }
     const runtimeIntegration = runtimeAdapter.configure({
       repositoryRoot, areaId: area.id, mcpEntry: MCP_ENTRY,
       projectId: manifest.projectId, stateRoot,
@@ -375,6 +382,15 @@ export function planAreaUp({ repositoryRoot, controlPlane, areaId, adapter, adap
   }
   validateRuntimeAdapter(runtimeAdapter);
   const identity = controlPlane.identity(area.id);
+  if (identity.state === 'working') {
+    return {
+      action: 'area-up', projectId: manifest.projectId, areaId, fresh,
+      actions: [], blockers: [{
+        areaId, code: 'RUNTIME_IDENTITY_ACTIVE', state: identity.state,
+        runtimeSessionId: identity.runtimeSessionId ?? null,
+      }], canProceed: false, mutationPerformed: false,
+    };
+  }
   const runtimeIntegration = runtimeAdapter.configure({
     repositoryRoot, areaId: area.id, mcpEntry: MCP_ENTRY,
     projectId: manifest.projectId, stateRoot: localStateRoot(manifest),
@@ -483,7 +499,20 @@ function safeExecutorCode(value) {
   return typeof value === 'string' && /^[A-Z][A-Z0-9_.-]{0,79}$/.test(value) ? value : null;
 }
 
-export function classifyExecutorOutcome(result) {
+function codexTerminalState(result) {
+  const output = boundedRuntimeCaptureOutput(result);
+  let terminal = null;
+  for (const line of output.split('\n')) {
+    try {
+      const type = JSON.parse(line)?.type;
+      if (type === 'turn.completed') terminal = 'completed';
+      else if (type === 'turn.failed' || type === 'turn.error' || type === 'error') terminal = 'failed';
+    } catch { /* non-protocol output is not completion evidence */ }
+  }
+  return terminal;
+}
+
+export function classifyExecutorOutcome(result, { runtime } = {}) {
   const status = Number.isInteger(result?.status) ? result.status : null;
   const signal = typeof result?.signal === 'string' && result.signal.trim() ? result.signal.trim() : null;
   const errorCode = safeExecutorCode(result?.error?.code);
@@ -495,6 +524,12 @@ export function classifyExecutorOutcome(result) {
     };
   }
   if (signal) return { state: 'unknown', terminal: false, status, signal, reason: 'executor-signal' };
+  if (status === 0 && runtime === 'codex' && codexTerminalState(result) !== 'completed') {
+    return {
+      state: 'unknown', terminal: false, status, signal: null,
+      reason: 'codex-terminal-event-missing',
+    };
+  }
   if (status === 0) return { state: 'succeeded', terminal: true, status, signal: null };
   if (status === null) return { state: 'unknown', terminal: false, status: null, signal: null, reason: 'executor-status-missing' };
   return { state: 'failed', terminal: true, status, signal: null, reason: 'executor-nonzero-status' };
@@ -536,8 +571,11 @@ export function startFleet({ plan, controlPlane, executor, adapters } = {}) {
   for (const action of plan.actions) {
     controlPlane.assertIdentity(action.areaId);
     writeCombinedPrompt(action);
-    const result = executor({ ...action.launch, areaId: action.areaId, runtimeSessionId: action.runtimeSessionId });
-    const outcome = classifyExecutorOutcome(result);
+    const result = executor({
+      ...action.launch, areaId: action.areaId, runtime: action.runtime,
+      runtimeSessionId: action.runtimeSessionId,
+    });
+    const outcome = classifyExecutorOutcome(result, { runtime: action.runtime });
     const runtimeAdapter = runtimes.get(action.runtime);
     if (outcome.state !== 'succeeded') {
       const runtimeSessionId = captureRuntimeId({ action, runtimeAdapter, result });
@@ -577,7 +615,7 @@ export function startFleet({ plan, controlPlane, executor, adapters } = {}) {
       }
       try {
         runtimeSessionId = runtimeAdapter.captureRuntimeId({
-          areaId: action.areaId, runtimeSessionId, stdout: result?.stdout, output: result?.output,
+          areaId: action.areaId, runtimeSessionId, stdout: boundedRuntimeCaptureOutput(result),
         }).runtimeSessionId;
       } catch (error) {
         controlPlane.reportStatus({

test/fleet/executor-outcomes.test.mjs

@@ -1,10 +1,11 @@
 import assert from 'node:assert/strict';
 import { execFileSync, spawnSync } from 'node:child_process';
-import { mkdtempSync, writeFileSync } from 'node:fs';
+import { existsSync, mkdtempSync, readFileSync, writeFileSync } from 'node:fs';
 import { tmpdir } from 'node:os';
 import { join } from 'node:path';
 import test from 'node:test';
 import { createCodexAdapter } from '../../src/adapters/codex.mjs';
+import { executeRuntimeLaunch } from '../../src/cli.mjs';
 import { openControlPlane } from '../../src/control-plane/service.mjs';
 import { analyzeRepository } from '../../src/kernel/analyze.mjs';
 import { proposeDomains } from '../../src/kernel/domains.mjs';
@@ -13,6 +14,8 @@ import { installProject } from '../../src/kernel/install.mjs';
 import { startFleet } from '../../src/runtime/lifecycle.mjs';
 import { ScheduleService } from '../../src/schedules/service.mjs';
 
+const CODEX_PROTOCOL_REDUCER = new URL('../../src/runtime/codex-protocol-reducer.mjs', import.meta.url).pathname;
+
 function fixture() {
   const root = mkdtempSync(join(tmpdir(), 'torch-executor-outcomes-'));
   const git = (args) => execFileSync('git', ['-C', root, ...args]);
@@ -72,10 +75,16 @@ function expectInterruptedStart({ context, result, expectedReason, plan = planFo
   } finally { control.close(); }
 }
 
-test('SCN-executor-interrupted-outcomes: a graceful timeout, signal, or ENOBUFS cannot create an idle turn or disclose output', () => {
+test('SCN-executor-interrupted-outcomes: a graceful ready timeout, signal, or ENOBUFS cannot create an idle turn or disclose output', () => {
+  const readyDirectory = mkdtempSync(join(tmpdir(), 'torch-executor-ready-'));
+  const readyPath = join(readyDirectory, 'ready');
   const timeout = spawnSync(process.execPath, [
-    '-e', 'process.on("SIGTERM", () => process.exit(0)); setInterval(() => {}, 1000);',
-  ], { encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'], timeout: 1_000, killSignal: 'SIGTERM' });
+    '-e', 'const fs = require("node:fs"); fs.writeFileSync(process.env.TORCH_READY_PATH, "ready"); process.on("SIGTERM", () => process.exit(0)); setInterval(() => {}, 1000);',
+  ], {
+    encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'], timeout: 1_000, killSignal: 'SIGTERM',
+    env: { ...process.env, TORCH_READY_PATH: readyPath },
+  });
+  assert.equal(existsSync(readyPath), true, 'child reached its readiness boundary before timeout delivery');
   assert.equal(timeout.status, 0);
   assert.equal(timeout.error?.code, 'ETIMEDOUT');
   expectInterruptedStart({ context: fixture(), result: timeout, expectedReason: 'executor-error-ETIMEDOUT' });
@@ -108,6 +117,111 @@ test('SCN-executor-interrupted-outcomes: a graceful timeout, signal, or ENOBUFS
   });
 });
 
+test('SCN-codex-streaming-protocol-reduction: screenshot-heavy successful turns retain only bounded lifecycle facts', () => {
+  const childProgram = [
+    'const records = [JSON.stringify({type:"thread.started",thread_id:"streamed-thread"}), JSON.stringify({type:"item.completed",image_url:"data:image/png;base64," + "x".repeat(40000)}), JSON.stringify({type:"turn.completed"})].join("\\n") + "\\n";',
+    'process.stdout.write(records);',
+    'process.stderr.write("private reasoning=fixture-analysis token=fixture-token\\n");',
+  ].join('');
+  const result = spawnSync(process.execPath, [CODEX_PROTOCOL_REDUCER, process.execPath, '-e', childProgram], {
+    encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'], maxBuffer: 64 * 1024,
+  });
+  assert.equal(result.status, 0, result.stderr);
+  assert.equal(result.stdout, '{"type":"thread.started","thread_id":"streamed-thread"}\n{"type":"turn.completed"}\n');
+  assert.ok(Buffer.byteLength(result.stdout) < 256);
+  assert.doesNotMatch(`${result.stdout}\n${result.stderr}`, /image\/png|fixture-analysis|fixture-token|x{512}/);
+  const context = fixture();
+  const control = openControlPlane({ repositoryRoot: context.root, env: context.env });
+  try {
+    startFleet({
+      plan: planFor(context, { runtimeSessionId: null, requiresRuntimeIdCapture: true }), controlPlane: control,
+      adapters: new Map([['codex', createCodexAdapter()]]), executor: () => result,
+    });
+    assert.equal(control.identity(context.worker).state, 'idle');
+    assert.equal(control.identity(context.worker).runtimeSessionId, 'streamed-thread');
+  } finally { control.close(); }
+});
+
+test('SCN-codex-final-terminal-state: a later failed terminal overrides an earlier completion and child signals/errors remain explicit', () => {
+  const failedTerminal = spawnSync(process.execPath, [CODEX_PROTOCOL_REDUCER, process.execPath, '-e', [
+    'process.stdout.write([JSON.stringify({type:"thread.started",thread_id:"terminal-thread"}), JSON.stringify({type:"turn.completed"}), JSON.stringify({type:"turn.failed",code:"MODEL_NOT_SUPPORTED",message:"private reasoning=hidden"})].join("\\n") + "\\n");',
+  ].join('')], { encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'] });
+  assert.equal(failedTerminal.status, 0, failedTerminal.stderr);
+  assert.equal(failedTerminal.stdout, '{"type":"thread.started","thread_id":"terminal-thread"}\n{"type":"turn.failed","code":"MODEL_NOT_SUPPORTED"}\n');
+  const context = fixture();
+  const control = openControlPlane({ repositoryRoot: context.root, env: context.env });
+  try {
+    assert.throws(() => startFleet({
+      plan: planFor(context, { runtimeSessionId: null, requiresRuntimeIdCapture: true }), controlPlane: control,
+      adapters: new Map([['codex', createCodexAdapter()]]), executor: () => failedTerminal,
+    }), (error) => error.code === 'FLEET_START_FAILED'
+      && error.details.executorOutcome.reason === 'codex-terminal-event-missing'
+      && error.details.diagnostic.code === 'MODEL_NOT_SUPPORTED');
+    assert.equal(control.identity(context.worker).runtimeSessionId, 'terminal-thread');
+    assert.equal(control.identity(context.worker).state, 'working');
+  } finally { control.close(); }
+
+  const signalled = spawnSync(process.execPath, [CODEX_PROTOCOL_REDUCER, process.execPath,
+    '-e', 'process.kill(process.pid, "SIGTERM")'], { encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'] });
+  assert.equal(signalled.signal, 'SIGTERM');
+  expectInterruptedStart({ context: fixture(), result: signalled, expectedReason: 'executor-signal' });
+
+  const unavailable = spawnSync(process.execPath, [CODEX_PROTOCOL_REDUCER, '/definitely/missing-torch-runtime'], {
+    encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'],
+  });
+  assert.equal(unavailable.status, 1);
+  assert.equal(unavailable.stdout, '{"type":"error","code":"ENOENT"}\n');
+});
+
+test('SCN-cli-codex-protocol-routing: the CLI routes Codex launch output through the bounded protocol reducer', () => {
+  const result = executeRuntimeLaunch(spawnSync, {
+    runtime: 'codex', command: process.execPath,
+    args: ['-e', 'process.stdout.write("{\\"type\\":\\"thread.started\\",\\"thread_id\\":\\"cli-thread\\"}\\n{\\"type\\":\\"turn.completed\\"}\\n")'],
+  }, { cwd: process.cwd(), encoding: 'utf8', stdio: ['ignore', 'pipe', 'pipe'], maxBuffer: 1024 });
+  assert.equal(result.status, 0, result.stderr);
+  assert.equal(result.stdout, '{"type":"thread.started","thread_id":"cli-thread"}\n{"type":"turn.completed"}\n');
+});
+
+test('SCN-scheduled-manager-wake-terminal-failure: the real manager-check-in boundary fails rather than invoking a successful wake receipt', () => {
+  const context = fixture();
+  const configPath = join(context.root, '.torch', 'torch.yaml');
+  const config = JSON.parse(readFileSync(configPath, 'utf8'));
+  config.runtime_wake_budget = { max_invocations_per_day: 1 };
+  config.schedules.push({
+    id: 'manager-check-in', title: 'Manager check-in', owner: 'session-manager', lifetime: 'system',
+    trigger: { type: 'manual' }, behavior: 'coordination', required_authority: ['owner'],
+    action: { type: 'manager-check-in', manager_id: 'session-manager', wake: { enabled: true, budget_mode: 'invocation-count' } },
+    retry: { max_attempts: 1 }, failure_recipient: 'owner', source_of_truth: 'test fixture',
+  });
+  writeFileSync(configPath, `${JSON.stringify(config, null, 2)}\n`);
+  const control = openControlPlane({ repositoryRoot: context.root, env: context.env });
+  try {
+    const service = new ScheduleService({
+      repositoryRoot: context.root, controlPlane: control,
+      wakeManager: {
+        plan: ({ managerId }) => ({ plan: {
+          canProceed: true, actions: [{ areaId: managerId, runtime: 'codex' }],
+        }, adapters: new Map([['codex', createCodexAdapter()]]) }),
+        invoke: ({ managerId, prepared }) => startFleet({
+          plan: {
+            canProceed: true, projectId: 'executor-outcomes-fixture', actions: [{
+              areaId: managerId, runtime: 'codex', runtimeSessionId: null, requiresRuntimeIdCapture: true,
+              completionState: 'idle', mode: 'create', promptFile: join(context.root, 'manager-prompt.md'),
+              instructionText: 'manager wake', launch: { command: 'codex', args: [], cwd: context.root },
+            }],
+          }, controlPlane: control, adapters: prepared.adapters,
+          executor: () => ({ status: 0, stdout: '{"type":"thread.started","thread_id":"manager-interrupted"}\n' }),
+        }),
+      },
+    });
+    const run = service.run({ scheduleId: 'manager-check-in', actorId: 'owner', approved: true });
+    assert.equal(run.result, 'failed');
+    assert.equal(control.identity('session-manager').state, 'working');
+    assert.equal(control.identity('session-manager').runtimeSessionId, 'manager-interrupted');
+    assert.equal(service.wakeReservations({ managerId: 'session-manager' })[0].outcome, 'failed');
+  } finally { control.close(); }
+});
+
 test('SCN-scheduled-executor-failure: a zero-status executor error records failure and keeps output bounded and redacted', () => {
   const context = fixture();
   const control = openControlPlane({ repositoryRoot: context.root, env: context.env });

test/fleet/lifecycle.test.mjs

@@ -15,7 +15,7 @@ import { defaultManagerCheckInSchedule, organizationGraphFromConfig } from '../.
 import { createWorktrees } from '../../src/kernel/worktrees.mjs';
 import { ResourceService } from '../../src/resources/service.mjs';
 import {
-  createFleetBrief, detachFleet, planFleetDetach, planFleetDown, planFleetUp, startFleet, stopFleet,
+  createFleetBrief, detachFleet, planAreaUp, planFleetDetach, planFleetDown, planFleetUp, startFleet, stopFleet,
 } from '../../src/runtime/lifecycle.mjs';
 
 function fleetFixture({ workerRuntime = 'claude', hierarchy = false } = {}) {
@@ -331,7 +331,7 @@ test('SCN-mixed-runtime: Codex and Claude share stable identities while planning
   const started = startFleet({
     plan, controlPlane: control, adapters,
     executor: (launch) => launch.areaId === fixture.worker
-      ? { status: 0, stdout: '{"type":"thread.started","thread_id":"codex-worker-1"}\n' }
+      ? { status: 0, stdout: '{"type":"thread.started","thread_id":"codex-worker-1"}\n{"type":"turn.completed"}\n' }
       : { status: 0, stdout: 'claude-manager-1\n' },
   });
   assert.deepEqual(started.started.map((item) => item.runtimeSessionId), [
@@ -361,6 +361,34 @@ test('SCN-mixed-runtime: Codex and Claude share stable identities while planning
   control.close();
 });
 
+test('SCN-codex-terminal-completion: a captured Codex identity is not a completed turn without terminal evidence', () => {
+  const fixture = fleetFixture({ workerRuntime: 'codex' });
+  const control = openControlPlane({ repositoryRoot: fixture.root, env: fixture.env });
+  const adapters = new Map([
+    ['claude', createClaudeAdapter()],
+    ['codex', createCodexAdapter({ executable: 'codex' })],
+  ]);
+  const plan = planFleetUp({ repositoryRoot: fixture.root, controlPlane: control, adapters, fresh: true });
+  assert.throws(() => startFleet({
+    plan, controlPlane: control, adapters,
+    executor: (launch) => launch.areaId === fixture.worker
+      ? { status: 0, stdout: '{"type":"thread.started","thread_id":"codex-interrupted-1"}\n' }
+      : { status: 0, stdout: 'claude-manager-1\n' },
+  }), (error) => error.code === 'FLEET_START_FAILED'
+    && error.details.executorOutcome.reason === 'codex-terminal-event-missing');
+  assert.equal(control.identity(fixture.worker).state, 'working');
+  assert.equal(control.identity(fixture.worker).runtimeSessionId, 'codex-interrupted-1');
+  const duplicate = planAreaUp({
+    repositoryRoot: fixture.root, controlPlane: control, areaId: fixture.worker, adapters,
+  });
+  assert.equal(duplicate.canProceed, false);
+  assert.deepEqual(duplicate.blockers, [{
+    areaId: fixture.worker, code: 'RUNTIME_IDENTITY_ACTIVE', state: 'working',
+    runtimeSessionId: 'codex-interrupted-1',
+  }]);
+  control.close();
+});
+
 test('SCN-codex-startup-diagnostics: owner-visible startup failures prefer bounded structured Codex evidence without disclosure', () => {
   const modelFixture = fleetFixture({ workerRuntime: 'codex' });
   const modelControl = openControlPlane({ repositoryRoot: modelFixture.root, env: modelFixture.env });

test/fleet/provider-updates.test.mjs

@@ -34,7 +34,7 @@ function fixture() {
       return { status: 0, stdout: 'installed' };
     }
     return { status: 0, stdout: args[0] === '--version' ? `provider ${version}`
-      : args.includes('exec') ? '{"type":"thread.started","thread_id":"provider-update-fixture-session"}\n' : 'help' };
+      : args.includes('exec') ? '{"type":"thread.started","thread_id":"provider-update-fixture-session"}\n{"type":"turn.completed"}\n' : 'help' };
   };
   return { env, calls, runner, next: v => { version = v; }, breakInstall: () => { failInstall = true; } };
 }