Names the domain (AGENTS.md files, project-specific inline rules) and one action (create), but lacks comprehensive actions like 'edit', 'update', or 'configure'. The phrase 'adding small, project-specific instructions' provides some context but remains somewhat vague.

Clearly answers both what ('Create AGENTS.md files for project-specific inline rules') and when ('Use when adding small, project-specific instructions that should be committed in repos') with an explicit 'Use when...' clause.

Includes relevant terms like 'AGENTS.md', 'project-specific instructions', and 'repos', but misses common variations users might say such as 'agent config', 'Claude instructions', 'project rules', or 'repository guidelines'.

The specific mention of 'AGENTS.md files' creates a clear niche that is unlikely to conflict with other skills. The combination of file type and purpose (project-specific inline rules for repos) is distinctive.

The content is lean and efficient, using bullet points and short sections. It assumes Claude understands markdown, repos, and project structures without explaining basics.

Provides a concrete example of AGENTS.md structure and clear guidance on when to use it, but the example is somewhat generic. Could benefit from more specific, copy-paste-ready templates for common scenarios.

For this simple, single-purpose skill, the workflow is clear: decide when to use AGENTS.md, choose location, follow the structure. No multi-step validation needed for creating a markdown file.

Well-organized with clear sections, appropriate length for the topic, and a single reference to detailed best practices. Content is appropriately scoped without being monolithic.