{"repo":"keithrbennett/cov-loupe","free":true,"listed":false,"github":"https://github.com/keithrbennett/cov-loupe","clone":"git clone https://github.com/keithrbennett/cov-loupe.git","description":"Refines Ruby Simplecov test coverage data as CLI, MCP server, and library","language":"Ruby","stars":48,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"CovLoupe An MCP server, command line utility, and library for Ruby SimpleCov test coverage analysis. Documentation Website What is cov-loupe? cov-loupe makes SimpleCov coverage data queryable and actionable through three interfaces: - CLI - command-line execution of single reports or queries - MCP server - stdio (localhost nonnetwork) server assists AI analysis of your coverage - Ruby library - Programmatic API for custom tooling Works with any SimpleCov-generated .resultset.json file—no runtime dependency on your test suite. (New coverage.json file support coming soon.) Key Features - ✅ Multiple interfaces - CLI, MCP server, and Ruby API - Annotated source code - -s full uncovered none / --source full uncovered none with -c N / --context-lines N for context lines - ✅ Staleness detection - Identify outdated coverage (missing files, timestamp mismatches, line count changes) - ✅ Multi-suite support - Automatic merging of multiple test suites (RSpec + Cucumber, etc.) - ✅ Flexible path resolution - Works with absolute or relative paths - ✅ Comprehensive error handling - Context-aware messages for each mode Practical Use Cases - Query coverage data from AI assistants, e.g.: - \"Using cov-loupe, analyze test coverage data and write a report to a markdown file containing a free text analysis of each issue and then two tables, one sorted in descending order of urgency, the other in ascending order of level of effort.\" - \"Using cov-loupe, generate a table of directories and their avera","default_branch":null,"files":null,"tree":[],"storefront":"/r/keithrbennett","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/keithrbennett/cov-loupe/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."}