Requires the agent-lsp MCP server.

lsp-impact

Blast-radius analysis for any symbol or file. Discovers all direct references, callers (via call hierarchy), and type relationships before you touch anything. Read-only — does not modify any files.

Run this skill before lsp-edit-export: impact tells you what exists and how widespread the change is; lsp-edit-export tells you how to execute the change safely.

Invocation:

• File path (e.g. "internal/lsp/client.go") → use the File-level entry (Step 0) to surface all exported-symbol impact at once.
• Symbol name in dot notation (e.g. "codec.Encode", "Buffer.Reset") → skip Step 0; start at Prerequisites, then Step 1.

Step 0 — File-level entry (when user provides a file path)