feat: Add ComfyUI Image Size Tool v0.1.0-alpha

Implement resolution calculator nodes for AI image generation models:

- SD 1.5 Resolution Node: 8 optimized presets (512×512 to 912×512)
- SDXL Resolution Node: 13 bucket-trained presets (~1MP, div by 64)
- Flux.1 Dev Resolution Node: 11 practical presets (1024×1024 to 2560×1440)

Features:
- Zero external dependencies for maximum compatibility
- Model-specific validation (div by 8/64 constraints)
- Bucket-aware resolution selection for optimal quality
- Aspect ratio text output for reference
- SDXL includes pixel count display

Based on technical specifications and training bucket systems.
Addresses the gap in reliable, constraint-aware resolution tools.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Kieran Bicheno
2025-06-11 10:52:24 +10:00
co-authored by Claude
parent aada4dc3e4
commit db12e23cfd
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3.12