nntrivi2001
5cb70d702b
- Session sync leaves a transcript alone while hooks feed its session live (active, newest event a hook's, touched within DASHBOARD_SYNC_LIVE_HOOK_MS, default 5 min) and catches it up once quiet; a hook-created session (which importSession skips anyway) is only snapshotted, never parsed. - Hook writer keeps a per-transcript mark (applied after commit): an unchanged TranscriptCache result skips token/compaction/API-error/turn writes, a grown one walks only the entries after the last one handled. - Codex usage: one stamp query per pass instead of one row per journal; between full passes (first + every 5 min) only the newest day folders and journals written in the last hour are statted; fork parents resolved from the table or a full walk. - Cursor/Antigravity polls back off to 60 s after idle passes (server/lib/backoff-poll.js); lane sync runs only while another dashboard shares the data dir (checked every 30 s).
44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
/**
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* @file A background poll that slows down while it finds nothing to do: the
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* next pass runs `baseMs` after a pass that did work (or failed), `idleMs`
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* after one whose `tick` resolved `false` (nothing changed, nothing pending).
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* One pass at a time — the next is scheduled only once the last settled — and
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* every timer is `unref`'d. Used by the Cursor and Antigravity usage polls.
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* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
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*/
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/** Default slow interval: 60 s, never faster than the base one. */
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const idleDefault = (baseMs) => Math.max(baseMs, 60_000);
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/**
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* Run `tick` now, then again and again. `tick` resolves `false` for an idle
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* pass; anything else (or a throw) keeps the base pace.
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* @returns {{stop: () => void}}
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*/
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function startBackoffPoll(tick, { baseMs, idleMs = idleDefault(baseMs) }) {
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let timer = null;
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let stopped = false;
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const schedule = (ms) => {
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if (stopped) return;
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timer = setTimeout(run, ms);
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if (timer.unref) timer.unref();
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};
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function run() {
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Promise.resolve()
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.then(tick)
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.then(
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(busy) => schedule(busy === false ? idleMs : baseMs),
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() => schedule(baseMs)
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);
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}
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run();
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return {
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stop() {
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stopped = true;
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clearTimeout(timer);
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},
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};
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}
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module.exports = { startBackoffPoll, idleDefault };
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