feedback4: the real-server suites' long "own battle over" waits poll in slices under the browser's CDP protocol timeout (test/e2e/client.mjs waitForFunctionLong, PROTOCOL_TIMEOUT_MS = the Client's 90 s) — puppeteer runs a page.waitForFunction's whole poll inside one Runtime.callFunctionOn, so watch-bonds.e2e subtest 3's 240 s wait (line 489) died with a bare "Waiting failed" (cause: Runtime.callFunctionOn timed out) whenever the own battle at 1× outlasted 90 s (the 0.1.4 candidate rerun: 152 s ≈ 62 s to COMBAT + 90 s; 65–67 s in isolated runs); reproduced at the same line with a 30 s protocol timeout, which passes with the slices; playtest2.real's 120 s wait had the same gap (a silent 'timeout' round); test/e2e/client-wait.test.js (slices until the deadline, other errors not retried, no Client suite with a plain wait as long as the protocol timeout); a test-harness timing flake, no product change; golden unchanged

test/ui/watch-bonds.e2e.test.js

@@ -30,7 +30,7 @@ import { test, describe } from 'node:test';
 import assert from 'node:assert/strict';
 import { existsSync } from 'node:fs';
 import path from 'node:path';
-import { Client, ROOT, sleep, hasChrome, startRealServer, problemsOf } from '../e2e/client.mjs';
+import { Client, ROOT, sleep, hasChrome, startRealServer, problemsOf, waitForFunctionLong } from '../e2e/client.mjs';
 
 const ENABLED = process.env.SP_E2E === '1' && hasChrome() && existsSync(path.join(ROOT, 'public/assets'));
 const HOST_KIT = ['chess_char_1_10_a', 'chess_char_1_12_a']; // 古米 (坚守), 艾丝黛尔 (萨尔贡)
@@ -485,8 +485,9 @@ describe('DESIGN §20.15 — the bond strip shows the watched teammate\'s bonds
         await sleep(1500);
         for (const c of [host, guest]) if (!(await c.st()).ready) await c.click('.readybtn');
         await host.waitFor((s) => s.phase === 'COMBAT', 'combat', 60000);
-        // the own battle over while a teammate's still runs
-        const target = await host.page.waitForFunction(() => {
+        // the own battle over while a teammate's still runs (at 1× it may last longer than the browser's 90 s protocol
+        // timeout, which cut a plain page.waitForFunction off with a bare "Waiting failed")
+        const target = await waitForFunctionLong(host.page, () => {
           const s = globalThis.__SP__.store.get();
           const pub = s.match.public;
           if (pub?.phase !== 'COMBAT') return { gone: true };