lsp-analysis

From README

LSP-Enhanced Analysis Claude Code provides built-in LSP (Language Server Protocol) tools that give you semantic code understanding — actual dependency graphs instead of text pattern matching. When LSP is available, use it. When it's not, fall back to grep/glob silently. This skill applies to any agent that performs code analysis — coupling, test coverage, architecture boundaries, migration scoping, or structural understanding. --- LSP Operations | Operation | What it does | Use it for | |-----------|-------------|------------| | find-references | Find all usages of a symbol across the workspace | Dependency mapping, counting consumers of exports, detecting cross-boundary calls | | call-hierarchy (incoming) | Find all functions that call the target function | Afferent coupling — who depends on this? Blast radius of a change | | call-hierarchy (outgoing) | Find all functions the target function calls | Efferent coupling — what does this depend on?