SvelteLS.MCP

Instructions

Implementation Reference

• src/tools/lifecycle.ts:42-64 (handler)

  The `restart_lsp` tool registration and handler implementation. It calls `lsp.restart()` to perform the restart.

  server.registerTool(
    "restart_lsp",
    {
      title: "Restart Language Server",
      description:
        "Restart the Svelte language server. Use when the server is in a bad state or returning stale results.",
    },
    async (): Promise<ToolResult> => {
      try {
        if (!lsp.isProjectLoaded) {
          return textResult(
            "No project loaded. Call the load_project tool first."
          );
        }
        await lsp.restart();
        return textResult(
          "Svelte language server restarted successfully. First requests may be slow as it re-indexes."
        );
      } catch (ex) {
        return textResult(formatError(ex));
      }
    }
  );