# Repo Mastery

> Master ACOS, FrankX, Starlight-Intelligence-System, arcanea, claude-code-config and full starlight/repos ecosystem. Architecture, skills/hooks/MCP map, harness integration points. Read CLAUDE.md/AGENTS.md/GROK.md first. Use MCPs (github, fs-starlight), gstack, subagents, grep, terminal. Excellence gates required. Trigger: repo, ACOS, ecosystem, mastery, cross-repo.

- **Type:** Skill
- **Install:** `agentstack add skill-frankxai-starlight-intelligence-system-repo-mastery`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [frankxai](https://agentstack.voostack.com/s/frankxai)
- **Installs:** 0
- **Category:** [Developer Tools](https://agentstack.voostack.com/c/developer-tools)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [frankxai](https://github.com/frankxai)
- **Source:** https://github.com/frankxai/Starlight-Intelligence-System/tree/main/.grok/skills/repo-mastery
- **Website:** https://starlightintelligence.org/protocol

## Install

```sh
agentstack add skill-frankxai-starlight-intelligence-system-repo-mastery
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Repo Mastery (Grok Edition)

Steps:
1. Inventory + read rules (CLAUDE/AGENTS/GROK.md priority)
2. Parallel subagents for ACOS core, SIP, products, mcp-servers, skills catalog
3. Cross-ref with remote (gh/MCP) + local FS
4. Map .grok + .claude compat, skills 100+, hooks, agents
5. Apply gates (excellence-review) before any recs
6. Structured output: components, critical paths, opportunities. No unrequested MDs.

Embody Frank DNA. Lead with builds.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [frankxai](https://github.com/frankxai)
- **Source:** [frankxai/Starlight-Intelligence-System](https://github.com/frankxai/Starlight-Intelligence-System)
- **License:** MIT
- **Homepage:** https://starlightintelligence.org/protocol

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-frankxai-starlight-intelligence-system-repo-mastery
- Seller: https://agentstack.voostack.com/s/frankxai
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.