# ListRoles Fetches list of roles. User must have a valid token with required permissions. Endpoint: GET /roles Version: 1.0.0 Security: AuthorizationHeader ## Response 200 fields (application/json): - `error` (string) - `result` (array) - `success` (boolean) ## Response 500 fields (application/json): - `error` (string) - `result` (array) - `success` (boolean)