Find the best CLAUDE.md, AGENTS.md and Claude skills

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Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.

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petrkindlmann Hiding risky files

petrkindlmannSkill

visual-testing

petrkindlmann/qa-skills/skills/visual-testing/SKILL.md

Implement visual regression testing with Playwright screenshots, Chromatic, Percy, and Argos CI. Covers baseline management, diff threshold tuning, dynamic content masking, responsive viewport testing, and review/approval workflows. Use when: "visual test," "screenshot," "visual regression," "pixel diff," "snapshot diff," "update baselines," "Chromatic," "percy snapshot," "argos screenshot." Not for: bulk baseline regeneration after a redesign broke many tests — use selector-drift-recovery; cross-browser rendering matrices — use cross-browser-testing; general Playwright test structure — use playwright-automation. Related: playwright-automation, ci-cd-integration, cross-browser-testing.

2097mo agoReviewMount

petrkindlmannAGENTS.md

terso-cli

petrkindlmann/terso-cli/AGENTS.md

This is the canonical source. terso emit compiles it into CLAUDE.md, .cursorrules, and .github/copilot-instructions.md. Edit this file, not the generated ones. terso-cli is a Node.js CLI published to npm as…

06mo agoReviewMount

petrkindlmannCLAUDE.md

terso-cli

petrkindlmann/terso-cli/CLAUDE.md

06mo agoReviewMount

CLAUDE.md vs AGENTS.md

Agent instruction files

What are agent instruction files?

Plain text files in a repository that tell a coding agent how the project works: commands to run, conventions to follow and things to avoid. CLAUDE.md, AGENTS.md, cursor rules and skills are the common kinds.

CLAUDE.md or AGENTS.md?

CLAUDE.md is read by Claude Code. AGENTS.md is an open format that Codex, Cursor and other agents read. Many projects keep one and point the other at it.

What is a skill?

A folder with a SKILL.md that describes one capability, such as filling PDFs or reviewing code. The agent loads it only when the task calls for it.

Can I search my own team's files too?

Your agents already can, over MCP, limited to the files you're allowed to read. Searching them from this page is coming.