Administrator 166a49dd0c test(coalesce): extract done-removal coalescer + 11 unit tests ... The microtask-coalesce path from 3.3.1 (queueMicrotask + Set so 500 finishing jobs become one queueJobs.filter pass instead of 500) lived inline in renderer/app.js. Pulled out into lib/coalesced-set.js with an injectable scheduler so a Node test can drive timing without async waits. API: makeCoalescedSet({ apply, scheduler? }) returns add(id) — queue an id for the next batch drainSync() — flush synchronously (used by beforeunload) pendingSize() — diagnostics isScheduled() — diagnostics Renderer rewires the previous _pendingDoneRemovalIds + manual queueMicrotask plumbing to the new helper. Optional-chained: if the script fails to load, a slower per-event filter runs as fallback. Coverage: - multiple adds same tick → 1 apply, all ids deduped - duplicate ids deduped - batches between flushes stay independent - add after flush re-schedules - drainSync flushes synchronously, queued microtask becomes a no-op - empty drainSync is a no-op - throwing apply doesn't lock out subsequent batches - default scheduler (queueMicrotask) runs eventually - 5000-id burst still coalesces to 1 apply 137/137 green.		2026-04-28 11:59:32 +02:00
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lessons.md	fix(rotation): session-learning for account failures is now complete	2026-04-21 17:03:59 +02:00
todo.md	test(coalesce): extract done-removal coalescer + 11 unit tests	2026-04-28 11:59:32 +02:00