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From gitnexus
References GitNexus skills for code tasks (explore, impact, debug, refactor), MCP tools (query, context, impact), CLI commands, resources, and graph schema.
npx claudepluginhub mahendergreddy/gitnexus --plugin gitnexusHow this skill is triggered — by the user, by Claude, or both
Slash command
/gitnexus:gitnexus-guideThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Quick reference for all GitNexus MCP tools, resources, and the knowledge graph schema.
References GitNexus skills for code tasks (explore, impact, debug, refactor), MCP tools (query, context, impact), CLI commands, resources, and graph schema.
Dispatches code-review-graph queries as an agent: ensures graph freshness/embeddings, runs semantic search, feature exploration, impact analysis, and git-based review context.
Generates and queries codebase knowledge graphs for architecture-aware task decomposition, dependency discovery, and context reduction in multi-module projects with 20+ files.
Share bugs, ideas, or general feedback.
Quick reference for all GitNexus MCP tools, resources, and the knowledge graph schema.
For any task involving code understanding, debugging, impact analysis, or refactoring:
gitnexus://repo/{name}/context — codebase overview + check index freshnessIf step 1 warns the index is stale, run
npx gitnexus analyzein the terminal first.
| Task | Skill to read |
|---|---|
| Understand architecture / "How does X work?" | gitnexus-exploring |
| Blast radius / "What breaks if I change X?" | gitnexus-impact-analysis |
| Trace bugs / "Why is X failing?" | gitnexus-debugging |
| Rename / extract / split / refactor | gitnexus-refactoring |
| Tools, resources, schema reference | gitnexus-guide (this file) |
| Index, status, clean, wiki CLI commands | gitnexus-cli |
| Tool | What it gives you |
|---|---|
query | Process-grouped code intelligence — execution flows related to a concept |
context | 360-degree symbol view — categorized refs, processes it participates in |
impact | Symbol blast radius — what breaks at depth 1/2/3 with confidence |
detect_changes | Git-diff impact — what do your current changes affect |
rename | Multi-file coordinated rename with confidence-tagged edits |
cypher | Raw graph queries (read gitnexus://repo/{name}/schema first) |
list_repos | Discover indexed repos |
Lightweight reads (~100-500 tokens) for navigation:
| Resource | Content |
|---|---|
gitnexus://repo/{name}/context | Stats, staleness check |
gitnexus://repo/{name}/clusters | All functional areas with cohesion scores |
gitnexus://repo/{name}/cluster/{clusterName} | Area members |
gitnexus://repo/{name}/processes | All execution flows |
gitnexus://repo/{name}/process/{processName} | Step-by-step trace |
gitnexus://repo/{name}/schema | Graph schema for Cypher |
Nodes: File, Function, Class, Interface, Method, Community, Process Edges (via CodeRelation.type): CALLS, IMPORTS, EXTENDS, IMPLEMENTS, DEFINES, MEMBER_OF, STEP_IN_PROCESS
MATCH (caller)-[:CodeRelation {type: 'CALLS'}]->(f:Function {name: "myFunc"})
RETURN caller.name, caller.filePath