What problem does it solve? AI agent context files often become bloated with redundant style guides, repo overviews, and generic best practices, which degrades agent performance. This Skill helps you keep AGENTS.md, CLAUDE.md, and LLMs.md files short and limited to non-discoverable constraints. ## Core Features & Use Cases - Minimal Content Rules: Defines exactly what belongs in a context file—non-obvious test/lint/build commands, hidden tooling constraints, and hard safety rules. - Exclusion Guidance: Lists what to remove, such as repo structure overviews, style conventions, and content already in README or docs. - Value Test: Provides a two-question test to decide whether any line earns its place in the file. - Use Case: When setting up a new repository for AI-assisted development, use this Skill to draft a lean AGENTS.md containing only the commands and safety rules an agent cannot infer from the code. ## Quick Start Ask the agent to review my AGENTS.md file and trim it down to only non-discoverable constraints using the agents-md guidance.