{"repo":"entireio/pgr","free":true,"listed":false,"github":"https://github.com/entireio/pgr","clone":"git clone https://github.com/entireio/pgr.git","description":"PGR is an experimental, stateless MCP code-search server for studying how ranking, latency, and output shaping affect agentic search.","language":"Python","stars":62,"topics":["mcp-server","research"],"license":"MIT","category":"mcp-servers","readme_excerpt":"pgr pgr is an experimental, stateless MCP server for code search, built as part of research into how coding agents search repositories. It is a working prototype and public research artifact, not a polished product. It wraps local code search with ranking and output shaping designed for agent workflows: surfacing likely implementation files earlier, de-prioritizing tests and low-value matches, and formatting results so a model can decide what to read next with less thrashing. This repository also includes the public datasets, benchmark packages, and saved results used in the accompanying writeup on agentic code search. - Quick Start - Usage Documentation - Public Benchmarks and Data - Contributing guide - Security policy - License Quick Start 1. Install pgr Install pgr from this repository: 2. Add it to your MCP client Then add it to any MCP client that can launch a stdio server: 3. Point it at the repo to search Set cwd to the repository you want your agent to search. pgr searches the current working directory of the process that launches it. 4. Ask your agent to search Once configured, ask your agent to search the repo. For example: If pgr is not yet on your shell PATH after install, use the binary directly at: What pgr gives agents pgr is not trying to replace ripgrep . It shells out to local rg for fast content search and file listing, then ranks and shapes the results for coding agents. That means an agent is more likely to see implementation files before test noise, rep","default_branch":null,"files":null,"tree":[],"storefront":"/r/entireio","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/entireio/pgr/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}