@dudousxd/nestjs-telescope/dist/metrics/traces.d.ts

Laravel Telescope-style observability console for NestJS — core: watchers, recorder, correlation, SQLite store, headless API.

import type { Entry } from '../entry/entry.js';
export interface TraceSummary {
    traceId: string;
    /** Number of entries that share this traceId. */
    entryCount: number;
    /** Distinct entry types in the trace, sorted ascending. */
    types: string[];
    /** Earliest `createdAt` across the trace's entries. */
    firstAt: Date;
    /** Latest `createdAt` across the trace's entries. */
    lastAt: Date;
    /** Sum of non-null `durationMs` across the trace's entries. */
    totalDurationMs: number;
    /** The request entry's "METHOD uri" label, when the trace has one. */
    rootLabel?: string;
}
export interface SummarizeTracesOptions {
    limit?: number;
}
/** Groups window entries by `traceId` (null trace ids skipped) into a summary
 *  per distinct trace, sorted by `lastAt` desc and sliced to `limit`. Pure. */
export declare function summarizeTraces(entries: Entry[], options?: SummarizeTracesOptions): TraceSummary[];
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