# Margo Deck Authoring

> Create, edit, review, build, or package a Margo deck. Use for slide content, front matter, assets, notes, archetypes, deck outputs, and portable deck archives. Do not use for theme implementation work; use margo-theme-authoring instead.

- Skill: `jjanuszczak/margo-deck-authoring` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add jjanuszczak/margo-deck-authoring`
- Raw SKILL.md: https://api.skillmd.com/api/skills/jjanuszczak/margo-deck-authoring/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: jjanuszczak (https://skillmd.com/u/jjanuszczak)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/jjanuszczak/margo-deck-authoring

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1. Read AGENTS.md and references/conventions.md before changing the deck.
2. Read references/commands.md before running a Margo command.
3. Keep source changes in deck-owned files. Do not edit dist/ output.
4. Use the smallest relevant build or test to verify the change. Build the deck when author-facing output changes.