Individual skill

pstack-author-skill

Author, update, or tune a skill so it works under every provider T3 runs (Claude Code, Codex, Grok, Cursor): frontmatter, placement, lean body, and a fresh-child test. Use for 'write a skill', 'new skill for X', 'update this skill', 'tune this skill's description', or when reflect or automate-me hands off a skill edit.

skills/pstack-author-skill/SKILL.md

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Last checked
Nov 5, 2026

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Repository last updated
Nov 4, 2026
License
MIT

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# Author a skill

Read [the pstack-t3 runtime](../pstack-runtime/SKILL.md) before spawning workers, choosing models, scheduling, or isolating work. It maps those steps onto T3's orchestrator tools.

A skill is a folder with a `SKILL.md`. An agent reads it cold, mid-task, with no memory of why it was written. Write for that reader.

## 1. Decide the home

T3 can run any provider, and each provider loads skills from its own directories. Pick where the real files live, then link them everywhere the skill must work.

| Provider | User skill directory | Project skill directory |
| --- | --- | --- |
| Claude Code | `~/.claude/skills/` | `.claude/skills/` |
| Codex | `~/.agents/skills/` | `.agents/skills/` |