The upscale_model input was at index 5 instead of index 12, causing all widget parameters to be misaligned. Fixed by: - Updating link target index from 5 to 12 for upscale_model - Adding explicit entries for widget parameters in inputs array - Maintaining correct parameter order per custom node definition 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>