PRSense - Repository Memory Infrastructure

Version updated for https://github.com/prsense-labs/prsense to version v1.1.0.

  • This action is used across all versions by 0 repositories.

Action Type

This is a Node action using Node version 20.

Go to the GitHub Marketplace to find the latest changes.

Action Summary

PRSense is a GitHub Action designed to create a “repository memory” by indexing pull requests, issues, and decisions for long-term recall. It automates tasks such as semantic search for historical context, duplicate detection, and cross-repository analysis, helping teams streamline workflows and avoid redundant work. Key features include AI-driven PR descriptions, stale PR detection, explainable scoring, and support for multiple platforms like GitHub, GitLab, and Bitbucket.

Release notes

Added

  • Custom Rules Engine: Programmable checks running locally without LLMs to block or warn on PRs automatically.
  • Provider Abstraction: Extracted GitHub logic and added full support for GitLab and Bitbucket.
  • Knowledge Graph: Ingests files and authors over time, building an explorable relationship graph to query the history of files and authors.
  • AI-Powered PR Descriptions: Generates descriptions programmatically by fetching contextually similar historical PRs locally via embeddings.
  • Stale PR Detection: Flags old and inactive PRs based on customizable thresholds and suggests actions (close, merge, ping reviewers).
  • Smart Triage & Auto-Labeling: Classifies PRs into categories with confidence scores and suggests reviewers.
  • Impact Scoring: Calculates a PR risk score (0-100) based on blast radius and author experience.
  • Notification System: Real-time alerts to Slack and Discord for duplicates, high-risk PRs, and rule violations.
  • Zero-Click AI Descriptions: Auto-generates descriptions for empty PRs via webhook seamlessly.
  • Express API Endpoint Expansion: Added /api/rules/evaluate, /api/graph/query, /api/graph/history, /api/describe, and /api/stale.

Changed / Fixed

  • Infra (ESM Support): Added exports map to package.json for proper ./server and ./bot submodule resolution.
  • Infra (Dependencies): Moved heavy dependencies (express, cors, @actions/*) to optional peerDependencies to drastically reduce package size for library consumers.
  • Infra (Publishing): Created an exhaustive .npmignore to prevent source files, tests, and configuration from shipping to npm.
  • Infra (Config): Removed unnecessary React JSX configuration from tsconfig.json.