code-path-analysis
Skill8 starsChanged 33 days agoNo licenceView on GitHub
Trace static call paths through a codebase — forward ("what does this entry point reach") and backward ("what reaches this function") — for impact analysis before a change, blast-radius estimation for an incident, dead-code detection, or verifying a security-relevant path (auth check, sanitizer) actually sits on every route to a sink. Language-agnostic: prefers LSP-based call hierarchy (serena MCP) when available, falls back to per-language call-graph tools, falls back further to an ast-grep/ripgrep BFS. Use before touching a function with unclear blast radius, before removing what looks like dead code, or when asked "what calls this" / "what does this call" / "trace the path from X to Y".
In this repository280 other files it gives its agents.
- bootstrap/AGENTS.mdAGENTS.md
- .claude/agents.mdAGENTS.md
- .claude/CLAUDE.mdCLAUDE.md
- .claude/commands/CLAUDE.mdCLAUDE.md
- CLAUDECLAUDE.md
- CLAUDE.mdCLAUDE.md
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- The first 60 shown.
The file
We split this skill into the rules it gives an agent
3 rules. About 0 are common, 2 are distinctive, and 1 is very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈2
Distinctive · estimate
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
No licence file, so all rights are reserved — read it at the source. We count its rules but don't quote them. Read them on GitHub.
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
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