Repo Readout
Drop a repo folder. See which instruction files the published docs for Claude Code, Cursor, Copilot and Gemini CLI say those tools look for, and which basics are missing.
Nothing is uploaded. There is no server and no tracking script. The page reads file names, plus the text of instruction files (like AGENTS.md) so it can check them, all inside your browser tab.
How the score works
Each check below is worth fixed points. Checks the page can't run on your input are marked "not checked" and left out of the total, so the score is points earned out of points checked. It is a checklist of files and settings that agent tools document. It does not predict how well any agent will perform on your code.
| Group | Check | Pts |
|---|
Lint and test config that lives inside package.json or pyproject.toml is not detected, because the checks match file names alone. Test and CI detection is by common file and folder names, so unusual layouts can be missed.
Where the tool facts come from
Instruction file locations and size guidance were read from the official pages below on . Tools change; check the page if something looks off.