**You own the skill's voice.** Agent-facing prose has a higher bar than human prose; unhelpful sentences become instructions. 1. Use the **create-skill** skill (Cursor's built-in for authoring SKILL.md files). 2. Validate the skill: frontmatter has `name` and `description`, referenced files exist, cross-skill links resolve. 3. Test cases if structural; skip if subjective. 4. Run **Opening a PR**. When in doubt, delete; prose earns its keep by changing a decision. Match tone to scope. Point at...
Installs into .claude/skills of the current project.
Are you the author of Playbooks?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/sediman-agent-playbooks)
### Authoring or modifying a skill
**You own the skill's voice.** Agent-facing prose has a higher bar than human prose; unhelpful sentences become instructions.
1. Use the **create-skill** skill (Cursor's built-in for authoring SKILL.md files).
2. Validate the skill: frontmatter has `name` and `description`, referenced files exist, cross-skill links resolve.
3. Test cases if structural; skip if subjective.
4. Run **Opening a PR**.
When in doubt, delete; prose earns its keep by changing a decision. Match tone to scope. Point at structural sources (types, READMEs, config); hardcoded details go stale (the **encode-lessons-in-structure** principle skill). Delegate to other skills by path; don't restate. A workflow you keep hitting but isn't captured → propose a new skill.
**Reply:** summary of the skill, key design decisions, validation notes.