Changed checkpoint from FLUX.1-schnell to sd_xl_base_1.0.safetensors to match available models. Also updated sampling parameters for SDXL: - Steps: 4 → 20 (SDXL needs more steps) - CFG: 1.0 → 7.0 (standard for SDXL) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>