Class

src/tools/codegraph/safe-refactor.ts:85–85

const VALID_IDENT_RE = /^[A-Za-z_$][\w$]*$/;

export class SafeRenameTool extends Tool<z.infer<typeof SafeRenameArgs>> {
  name = 'safe_rename';
  description = 'Rename a symbol across the project at word boundaries. ALWAYS run with confirm=false first to preview every file/line that will change. Set confirm=true on a follow-up call to apply. Auto-snapshot fires before mutations. Destructive when confirmed.';
  isReadOnly = false; // worst case it edits files