# Documentation

> Write or update Gemma Tuner documentation for CLI, configuration, datasets, training, evaluation, export, MPS behavior, wizard, and visualizer changes.

- Skill: `mattmireles/documentation-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add mattmireles/documentation-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/mattmireles/documentation-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: mattmireles (https://skillmd.com/u/mattmireles)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/mattmireles/documentation-2

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# Documentation

Document only behavior proven by code or artifacts. Keep commands runnable,
distinguish supported Gemma families/modalities, state privacy and hardware
limits, link the owning code/config, and never inflate compatibility or
performance claims.