resolveVariable() declares a string return type, but json_encode returns
false on malformed UTF-8 (plausible for scraped feed/HTTP payloads),
which throws a TypeError under strict_types and fails the node. Encode
with JSON_PARTIAL_OUTPUT_ON_ERROR and fall back to an empty string.
- Added new automation-related routes and controllers for managing automations.
- Introduced automation nodes in the UI with distinct styles and interactions.
- Updated sidebar to include navigation for automations.
- Enhanced post creation logic to support automation metadata.
- Refactored content type and platform enums into types for better type safety.
- Added localization for automation-related terms in English, Spanish, and Portuguese.
- Improved error handling in various components to accommodate new features.
