Business & Growth Skills - Claude Code Guidance
This guide covers the 20 production-ready business and growth skills, organized into three clusters: **GTM operations** (customer success, sales engineering, revenue ops), **growth
Business Operations Skills - Claude Code Guidance
This domain covers the internal operating machinery of a company: how work
capacity is planned, how processes run, how vendors and spend are managed
Legal Domain Skills — Claude Code Guidance
> **⚠️ EXPERIMENTAL — USE AT YOUR OWN RISK**
>
> All legal skills in this domain are **experimental** and provided for educational and informational purposes only. They
document,
md-slides, and design-system do not import from one another.
## Exit Code Contract
`md-review` is a gate: it exits **2** on blocking findings, **1** on tool error
Regulatory Affairs, Quality Management & Compliance Skills — Claude Code Guidance
This guide covers the **27 production-ready compliance skills** spanning medical device regulations, information security, privacy, financial resilience, AI governance
Research Skills - Claude Code Guidance
This domain covers structured research workflows for academic, R&D,
patent, and market intelligence work. Distinct from `product-team/`
user research (which focuses on customer
Research Ops Skills - Claude Code Guidance
This domain covers **applied, operational** research — running research as a
funded, staffed, repeatable function. It is deliberately distinct from the
academic `research/` domain (litreview
might be outdated.
- **Prompt to journal**: At the end of a piece of work — code, strategy, decision, thinking session, whatever — ask if I want to record it to today
error means the install
is incomplete; rerun `pip install -e .`.
## Use
```bash
skylos . # dead-code scan of the current directory
skylos . -a # all checks: security, secrets, quality, deps
skylos
preferred — falls back to legacy `API_KEY`; default `123123`). Read it in code via `getApiKey()` from `src/utils/api-key.ts` — direct `process.env.API_KEY` access is rejected by `scripts/check-api-key-boundary.sh`.
- Server URL: `MCP_BASE
modules` directory to examine its structure, types, and implementation details.
3. Review the SDK's documentation, source code, and type definitions to understand its API and usage patterns.
## Shared Skills
here.
>
> **Last updated:** 2026-08-30 (v6.1.3 release freshness)
> **Freshness check:** Update after mistakes; review monthly.
---
## What changed in v2.1
`AGENTS.md` is now the canonical project instruction file. It supersedes
assets/** - Files used in output, not loaded into context
- Templates, images, fonts, boilerplate code
- Copied or modified in final output
### Progressive Disclosure System
Skills use three-level loading:
1. **Metadata
A file Claude Code reads at the start of every session. It holds the commands, conventions and warnings the agent needs for this project.
Where does it go?
At the repository root. Claude Code also reads CLAUDE.md files in subdirectories when it works there.
What should it contain?
Build and test commands, the project's layout, conventions that aren't obvious from the code, and mistakes to avoid. Short files tend to work better than long ones.
CLAUDE.md or AGENTS.md?
Claude Code reads CLAUDE.md; most other agents read AGENTS.md. Many projects keep one and point the other at it.