31a7727992
- Introduce a new HttpRequestNode to enable external HTTP API calls in workflows - Support multiple HTTP methods (GET, POST, PUT, DELETE, PATCH, HEAD) - Support authentication strategies (None, Basic, Bearer, Custom header) - Support multiple request body types (JSON, form-data, x-www-form-urlencoded, raw) - Add configurable timeout, retry, and SSL verification - Provide flexible error handling strategies (none, default response, branch)