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Geekatplay Dev 281401e3da feat: ultra-strong SDXL QR variant, workflow blueprints, router updates
Adds a stronger SDXL QR hidden-image workflow and separates reusable
blueprints from the runnable workflows, alongside node and installer updates.

- workflows/sdxl_qr_hidden_image_ultra_strong.json: new higher-strength
  variant of the SDXL QR workflow.
- workflow_blueprints/: blueprint copies of the flux ghost, sd15 QR, sdxl QR,
  and unified router graphs, kept separate from the executable workflows.
- illusion_nodes.py, install.bat, docs/WORKFLOWS.md, README.md: node and
  install/documentation updates to match.
2026-08-07 13:22:08 -06:00

1.3 KiB

Workflow Notes

The workflows/ directory now contains importable ComfyUI starter prompts instead of the old human-readable blueprint JSON. These files should open as non-empty starter canvases in ComfyUI.

The original reference notes were preserved in workflow_blueprints/.

What is in the starter prompts:

  1. A runnable NanoBanana preprocessing path with preview outputs, so loading and queueing the file does something useful immediately.
  2. SD 1.5 and SDXL starter branches with placeholder checkpoint and ControlNet loader nodes already laid out.
  3. A FLUX preprocessing starter focused on pattern prep and latent-mask generation, since full FLUX loader stacks vary across installs.

Recommended usage:

  1. Open a starter from workflows/.
  2. Replace the placeholder checkpoint and ControlNet selections with models that exist in your install.
  3. Swap NanoBanana Text Mask for LoadImage if you want to drive the workflow from a QR image or logo file.
  4. For FLUX, route the NanoBanana Latent Mask output into Set Latent Noise Mask inside your preferred FLUX sampler chain.

The original blueprint split still applies:

  • SD 1.5 stays aggressive and is best for scannable QR or obvious hidden text.
  • SDXL uses optical-pattern composition at higher resolution.
  • FLUX uses low-strength ControlNet plus latent masking to avoid fighting the model's coherence.