test: settle the post-response composer before seeding; give the TPA recorder adapter its infra helper

submitPlanSeed accepted a stale empty composer when the transcript recorded
end_turn before the CLI repainted (late-repaint-typed-current fails 5/5 on the
old helper, passes 5/5 now). The TPA recording fixture extracted recordE2E
without isPreTurnInfraFailure, so every failed case threw before recording.

test/fixtures/plan-seed-cli.ts

@@ -85,8 +85,10 @@ process.stdin.on('data',chunk=>{
    const current=scenario==='prose-question'?'\r\nWhich option do you prefer?\r\nA) Full review (recommended)\r\nB) Skip review\r\n❯ '
     :scenario.endsWith('multiline-current')?'\r\n  keep this draft'
     :scenario.endsWith('typed-current')?'keep this draft':'';
-   frame(current,history,scenario.endsWith('missing-current-top')||scenario==='unframed-current'?'':rule,
+   // The native CLI can write end_turn before it repaints; the stale empty box must not count.
+   const paint=()=>frame(current,history,scenario.endsWith('missing-current-top')||scenario==='unframed-current'?'':rule,
     scenario.endsWith('missing-current-bottom')||scenario==='unframed-current'?'':scenario==='mismatched-current-rules'?rule.slice(1):rule);
+   if(scenario==='late-repaint-typed-current')setTimeout(paint,60);else paint();
    if(scenario==='stray-prompt-after-current')process.stdout.write('\r❯ keep this later draft');
   },180);return;
  }

test/helpers/plan-seed-submission.ts

@@ -152,6 +152,9 @@ export async function submitPlanSeed(session: SeedSession, seed: string, opts: {
   });
   if (Date.now() >= opts.deadlineAt) throw new PlanSeedTimeout('Plan seed submission exhausted the existing case budget');
   session.sendKey('Enter'); // Separate input event after the acknowledged paste.
+  // The transcript can record end_turn before the CLI repaints, so an empty
+  // composer counts only when the same frame survives one more poll.
+  let settled = '';
   await until(async () => {
     const owned = read();
     if (!owned || owned.pendingBytes) return false;
@@ -178,13 +181,18 @@ export async function submitPlanSeed(session: SeedSession, seed: string, opts: {
       }
       if (row.type === 'user') for (const c of content(row)) if (c.type === 'tool_result') pending.delete(c.tool_use_id);
     }
-    if (!complete || pending.size || owned.status.waitingFor) return false;
+    const unsettled = () => { settled = ''; return false; };
+    if (!complete || pending.size || owned.status.waitingFor) return unsettled();
     const frame = await session.currentScreen!();
     if (opts.isQuestionOrPermission(frame.text)) throw new Error('Plan seed response requires an answer before skill invocation');
     const input = composer(frame.text);
     if (frame.rawEnd !== session.mark() || !input
-      || input.line.replace(/^❯[ \u00a0]*/, '').trim() !== '') return false;
+      || input.line.replace(/^❯[ \u00a0]*/, '').trim() !== '') return unsettled();
     const fresh = read();
-    return !!fresh && !fresh.pendingBytes && fresh.rows.length === owned.rows.length && !fresh.status.waitingFor;
+    if (!fresh || fresh.pendingBytes || fresh.rows.length !== owned.rows.length || fresh.status.waitingFor) return unsettled();
+    const signature = `${frame.rawEnd}:${fresh.rows.length}:${frame.text}`;
+    if (signature === settled) return true;
+    settled = signature;
+    return false;
   });
 }

test/plan-seed-submission.test.ts

@@ -18,7 +18,7 @@ for (const scenario of ['success', 'completed-tool', 'status-updating', 'history
   'startup-waiting', 'startup-prose-question', 'startup-permission', 'startup-fresh-waiting',
   'no-ack', 'fused', 'duplicate', 'session-switch', 'foreign-cwd',
   'pending-tool', 'question', 'prose-question', 'permission', 'no-end-turn', 'partial', 'wrong-pid',
-  'typed-current', 'multiline-current', 'history-box-typed-current', 'history-box-multiline-current',
+  'typed-current', 'late-repaint-typed-current', 'multiline-current', 'history-box-typed-current', 'history-box-multiline-current',
   'missing-current-top', 'missing-current-bottom', 'mismatched-current-rules', 'unframed-current',
   'history-no-current', 'history-missing-current-top', 'history-missing-current-bottom',
   'stray-prompt-after-current', 'stale-response-frame',

test/third-party-actions-recording.test.ts

@@ -24,10 +24,11 @@ const recoveryResponses = JSON.parse(readFile(path.join(root, 'test/fixtures/thi
 const writeFile = fs.writeFileSync.bind(fs);
 const remove = fs.rmSync.bind(fs);
 const source = readFile(path.join(root, 'test/helpers/e2e-helpers.ts'), 'utf8');
-const start = source.indexOf('export function recordE2E(');
-const end = source.indexOf('/**', start);
-if (start < 0 || end < 0) throw new Error('recordE2E source boundary missing');
-const recordSource = new Bun.Transpiler({ loader: 'ts' }).transformSync(source.slice(start, end).replace('export function', 'function'));
+const start = source.indexOf('const INFRA_EXIT_REASONS');
+const recordStart = source.indexOf('export function recordE2E(');
+const end = source.indexOf('/**', recordStart);
+if (start < 0 || recordStart < start || end < 0) throw new Error('recordE2E source boundary missing');
+const recordSource = new Bun.Transpiler({ loader: 'ts' }).transformSync(source.slice(start, end).replaceAll('export function', 'function'));
 const recordE2E = new Function(recordSource + '\\nreturn recordE2E;')();
 const cases = new Map();
 const records = [];