asepharyana
494e16b3b3
app/: - bootstrap.ts 277 -> 145 lines: config guard, DB connect, client debug logging and startup order are now named steps with a comment header - lifecycle.ts (new): everything wired on the Discord 'ready' hook, in explicit order (inject broadcaster -> register listeners -> start workers) - process-guards.ts (new): SIGINT/SIGTERM/uncaughtException/unhandledRejection in ONE place, using isTransientStreamError() instead of two duplicated inline code lists - metrics-collector.ts (new): AI pipeline Prometheus gauges modules/: - ai-moderation/index.ts + message-capture/index.ts (new): public facades so app/ never reaches into internal files - aiAnalyzer.ts 317 -> 146 lines: pure entry API; skip-verdict recording extracted into recordSkip() - recovery-worker.ts (new): stranded-message recovery + stale lane/CB pruning - cache-prune.ts (new): 6h expired-verdict sweep, throttled + resettable - drop 3 dead re-exports (pickBatchWithinBudget/onCircuitBreakerAlert/ getConversationKey) whose consumers import the origin files directly No behavior change. typecheck + lint + 138 tests green; nix build OK.
42 lines
1.4 KiB
TypeScript
42 lines
1.4 KiB
TypeScript
import { createChildLogger } from "@/shared/logger/index";
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import { config } from "../../shared/config/index.js";
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import { deleteExpiredQdrantPoints } from "./qdrantClient.js";
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import { pruneExpiredTexts } from "./textCacheStore.js";
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const logger = createChildLogger("cache-prune");
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/** Expired-verdict sweep cadence. */
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const CACHE_PRUNE_INTERVAL_MS = 6 * 60 * 60 * 1000; // every 6 hours
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let lastCachePruneAt = 0;
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/**
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* Cache hygiene: purge expired moderation verdicts from Postgres and Qdrant.
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*
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* Expired entries are never reused (read filters check `expires_at`) but they
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* accumulate forever without a sweep. Called from the recovery interval; the
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* 6-hour throttle keeps it to one sweep per window.
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*/
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export function runCachePruneIfDue(now: number = Date.now()): void {
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if (now - lastCachePruneAt < CACHE_PRUNE_INTERVAL_MS) return;
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lastCachePruneAt = now;
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Promise.all([pruneExpiredTexts(), deleteExpiredQdrantPoints()])
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.then(([pgDeleted, qdDeleted]) => {
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if (pgDeleted > 0 || qdDeleted > 0) {
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logger.info(
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{ pgDeleted, qdDeleted },
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"Expired moderation cache pruned",
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);
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}
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})
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.catch((err: unknown) => {
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logger.warn({ error: String(err) }, "Moderation cache prune failed");
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});
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}
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/** Reset the throttle window (tests). */
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export function resetCachePruneState(): void {
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lastCachePruneAt = 0;
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}
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