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@aida-dev/metrics

v0.1.1

Published

Metrics calculation for AIDA (AI Development Accounting).

Vulnerabilities

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Links

Maintainers

francescofrancesco

Keywords

Readme

@aida-dev/metrics

Metrics calculation for AIDA (AI Development Accounting).

Features

  • Merge Ratio: Percentage of AI-tagged commits merged into default branch
  • Persistence: File-level survival time analysis for AI-modified files
  • Configurable time windows and aggregation buckets

Usage

import { calculateMetrics } from '@aida-dev/metrics';

const metrics = calculateMetrics(commitStream);
console.log(`Merge ratio: ${metrics.mergeRatio.mergeRatio * 100}%`);
console.log(`Avg persistence: ${metrics.persistence.avgDays} days`);

Metrics

Merge Ratio

Tracks what percentage of AI-tagged commits make it into the default branch history.

Persistence (MVP)

File-level proxy for how long AI-modified files survive before being changed again. Buckets: 0-1d, 2-7d, 8-30d, 31-90d, 90d+.