maccing

Maxxing plugins and skills for coding agents.

One plugin, many skills, two bundled MCP servers. Two ways to install, depending on your agent.

Claude Code plugin — the full experience: skills, the /maccing:growth command, and bundled MCP servers (notion, workspace), with marketplace auto-update.

Agent skills via skills.sh — the SKILL.md files only, installable into 70+ coding agents (Cursor, Codex, Gemini CLI, Windsurf, Zed, …).

Claude Code plugin

/plugin marketplace add andredezzy/maccing
/plugin install maccing@maccing

Update:

/plugin marketplace update maccing

Or enable auto-update: /plugin > Marketplaces > maccing > Enable auto-update.

The notion MCP server needs a Notion token — see the notion bucket README for setup.

The workspace MCP server needs a Google OAuth client — see the google-workspace bucket README for setup.

Agent skills (skills.sh)

Install the skills into any supported agent with the skills CLI. This installs the SKILL.md files only — not the command or the MCP servers (those are Claude Code plugin features).

# all skills
npx skills add andredezzy/maccing

# preview what would install (no writes)
npx skills add andredezzy/maccing --list

# a single skill
npx skills add andredezzy/maccing -s reasoning

# install globally (user-level) instead of the current project
npx skills add andredezzy/maccing -g

Using Claude Code? Install the plugin instead — skills.sh copies would duplicate the plugin's skills.

Skills

Bucket	Skill	Purpose
—	reasoning	Operating manual for hard problems: read the real ask, verify by re-deriving, label known vs guessed, attack your own conclusion, answer → reasoning → risk
engineering	dx	DX is the top design priority — every structure judged by the cognitive load on the next person who reads, debugs, tests, or extends it
engineering	naming	A name says exactly what the thing is; a closed set of states gets an enum, not booleans or a lowercase union
engineering	organizing-code	The file tree is the documentation — one concern per file, every function earning its existence; errors as a cross-cutting contract
engineering	modeling-domains	The shape of the data mirrors the shape of reality — every nesting level a real, nameable boundary
engineering	researching-before-coding	Claims about external surfaces are verified against a named current source or labeled a guess — never asserted from memory
engineering	composing-ui	Composition as a hard rule — compound components, god-component decomposition on touch, server-page composition, forms, labels
growth	growth	Cross-channel paid-acquisition + messaging orchestrator
growth	google-ads	Google Ads production reference + scripts
growth	tiktok-ads	TikTok Ads production reference
growth	meta	Shared Meta platform substrate (BM, verification, enforcement)
growth	meta-ads	Meta (Facebook/Instagram) Ads reference
growth	whatsapp	WhatsApp Business Platform / Cloud API reference
growth	ycloud	YCloud BSP operations
growth	ycloud-api	YCloud v2 REST API reference
notion	notion	Notion API engineering — databases, formulas, rollups, relations, views/charts, blocks
google-workspace	google-workspace	Google Workspace (Calendar/Gmail/Drive/…) via the bundled workspace MCP — setup, OAuth, account isolation, tool reference

Every engineering skill ships only after passing baseline testing against fresh agents (RED→GREEN, per superpowers:writing-skills).

Troubleshooting

Claude Code — clear cache and reinstall:

rm -rf ~/.claude/plugins/cache/maccing
rm -rf ~/.claude/plugins/marketplaces/maccing
/plugin marketplace add andredezzy/maccing

skills.sh — list installed / remove:

npx skills list
npx skills remove <skill>

License

MIT