Gitnexus cli

Skill ReinaMacCredy/maestro/.claude/skills/gitnexus/gitnexus-cli

Agent harness for codebases. Gives Claude Code, Codex, and CI a shared task system, verdict ledger, and state store so agent work is traceable and auditable.

Install

npx -y skills add ReinaMacCredy/maestro --skill gitnexus-cli

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

What its author says it does

Copied from the file, not written here

Use when the user needs to run GitNexus CLI commands like analyze/index a repo, check status, clean the index, generate a wiki, or list indexed repos. Examples: "Index this repo", "Reanalyze the codebase", "Generate a wiki"

SKILL.md

3.4 KB, as published. Nobody here has run it

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. In Claude Code, a PostToolUse hook runs analyze automatically after git commit and git merge, preserving embeddings if previously generated.

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

list — Show all indexed repos

npx gitnexus list

Lists all repositories registered in ~/.gitnexus/registry.json. The MCP list_repos tool provides the same information.

After Indexing

Read gitnexus://repo/{name}/context to verify the index loaded
Use the other GitNexus skills (exploring, debugging, impact-analysis, refactoring) for your task

Troubleshooting

"Not inside a git repository": Run from a directory inside a git repo
Index is stale after re-analyzing: Restart Claude Code to reload the MCP server
Embeddings slow: Omit --embeddings (it's off by default) or set OPENAI_API_KEY for faster API-based embedding