Index and query a persistent code graph for symbol lookup and blast-radius analysis.
npx skills add https://github.com/joshuakessell/cornerstone --skill code-graph
Please help me install this Agent Skill. Skill: code-graph Source: https://github.com/joshuakessell/cornerstone/tree/main/.claude/skills/code-graph Command: npx skills add https://github.com/joshuakessell/cornerstone --skill code-graph
This Skill provides a persistent code graph to accelerate navigation, symbol lookup, and impact analysis in large codebases, reducing reliance on manual grep and file reads.
Query the graph to locate a symbol using search_graph before reading the full source file.
High-intent search queries and answers about installing and using this skill.
Blast-radius analysis is performed by indexing a persistent code graph and using the trace_call_path tool to instantly trace dependencies and understand change impact without manual file scanning.
Sub-ms symbol lookup is achieved by querying a persistent MCP-backed code graph using the search_graph tool, enabling instant function search and navigation across large multi-language repositories.
Yes, code graph navigation requires the codegraph MCP server to be accessible, providing the persistent graph index needed for sub-ms symbol lookup and impact assessment.
Code graph navigation replaces manual grep by providing instant symbol lookup and dependency tracing via a persistent graph, yielding faster architectural understanding for onboarding and feature planning.
Yes, after using search_graph to locate a symbol, you can use the get_code_snippet tool to retrieve the relevant code snippet directly from the indexed graph.
A persistent code graph may not suit tiny repositories or single-file edits where manual grep is faster, as its value comes from indexing large multi-language repositories for complex impact assessment.
tody-agentIndex codebases into skeleton indexes, code graphs, and Mermaid architecture diagrams.
kriegcloudAnalyze service dependencies and assess change impact using graph theory.
Pepsi1978Traces function call paths across modules and services to reveal callers and dependencies.
DammianMillerQuery codebase symbols, dependencies, call graphs, and git history via roam-code.
