Borrowing it
Nothing to install: this file belongs to Marcus-Rug-Intel/rug-munch-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Marcus-Rug-Intel/rug-munch-mcp/main/.claude/skills/gitnexus/gitnexus-cli/SKILL.mdgit clone --depth 1 https://github.com/Marcus-Rug-Intel/rug-munch-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/marcus-rug-intel/rug-munch-mcp/gitnexus-cli)<a href="https://agentmods.dev/skills/marcus-rug-intel/rug-munch-mcp/gitnexus-cli"><img src="https://agentmods.dev/badge/skills/marcus-rug-intel/rug-munch-mcp/gitnexus-cli.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00059 | $0.00757 |
| Opus 5 | $0.00030 | $0.00378 |
| Sonnet 5 | $0.00012 | $0.00151 |
| Haiku 4.5 | $0.00006 | $0.00076 |
Grade A, and why
gitnexus-cli scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
84% identical to gitnexus-cli — 165 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 83 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GitNexus CLI Commands
All commands work via npx — no global install required.
Commands
analyze — Build or refresh the index
npx gitnexus analyze
Run from the project root. This parses all source files, builds the knowledge graph, writes it to .gitnexus/, and generates CLAUDE.md / AGENTS.md context files.
| Flag | Effect |
|---|---|
--force |
Force full re-index even if up to date |
--embeddings |
Enable embedding generation for semantic search (off by default) |
When to run: First time in a project, after major code changes, or when gitnexus://repo/{name}/context reports the index is stale.
status — Check index freshness
npx gitnexus status
Shows whether the current repo has a GitNexus index, when it was last updated, and symbol/relationship counts. Use this to check if re-indexing is needed.
clean — Delete the index
npx gitnexus clean
Deletes the .gitnexus/ directory and unregisters the repo from the global registry. Use before re-indexing if the index is corrupt or after removing GitNexus from a project.
| Flag | Effect |
|---|---|
--force |
Skip confirmation prompt |
--all |
Clean all indexed repos, not just the current one |
wiki — Generate documentation from the graph
npx gitnexus wiki
Generates repository documentation from the knowledge graph using an LLM. Requires an API key (saved to ~/.gitnexus/config.json on first use).
| Flag | Effect |
|---|---|
--force |
Force full regeneration |
--model <model> |
LLM model (default: minimax/minimax-m2.5) |
--base-url <url> |
LLM API base URL |
--api-key <key> |
LLM API key |
--concurrency <n> |
Parallel LLM calls (default: 3) |
--gist |
Publish wiki as a public GitHub Gist |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago First seen · 83 lines · 59 tokens per session scan A 5a32c86794e5
gitnexus-cli is a skill published in the GitHub repository Marcus-Rug-Intel/rug-munch-mcp (1 stars, last pushed 5mo ago), licensed MIT. It adds 59 tokens to every session and 757 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 84% identical to gitnexus-cli, differing in 165 lines, and is treated as a copy.
Other skills, from other repositories
api-linter
MCP definition linter rules reference. Use when bun run lint:mcp or bun run devcheck reports a lint error or warning (format-parity, schema-is-object, name-format, server-json-, etc.) and you need to understand the rule, its severity, and how to fix it. Every rule ID the linter emits has an entry in this doc.
api-errors
McpError constructor, JsonRpcErrorCode reference, and error handling patterns for @cyanheads/mcp-ts-core. Use when looking up error codes, understanding where errors should be thrown vs. caught, or using ErrorHandler.tryCatch in services.
report-issue-framework
File a bug or feature request against @cyanheads/mcp-ts-core when you hit a framework issue. Use when a builder, utility, context method, or config behaves contrary to the documented API — not for server-specific application bugs.
doctor
System health diagnostics and troubleshooting.
debug
Troubleshoot ChainGPT API errors and issues. Use when: chaingpt error, api not working, 401, 402, 403, 404, 429, insufficient credits, rate limit, streaming broken, nft stuck, chat history not working. Diagnoses the problem and provides the fix.
aomi-transact
Build natural-language crypto agents, web3 assistants, and trading bots that read and write EVM chain state. Aomi turns prompts ("swap 1 ETH for USDC", "open a 3x GMX long", "bet $100 on Polymarket") into wallet-signed transactions on Ethereum, Base, Arbitrum, Optimism, Polygon, Linea — non-custodial, fork-simulated.…