| name | LightFlow FLUX Inpaint |
| description | Use this skill when working with the lightflow.flux_inpaint workflow, masks, local repainting, or FLUX inpaint model sync. |
| version | 0.1.0 |
LightFlow FLUX Inpaint
Use lightflow.flux_inpaint for masked local repainting with a PNG mask.
The source definition now uses the canonical
workflow! { name, description, ... } form. This source-only DSL migration
does not change execution behavior or the input/output contract below.
Workflow
- Workflow id:
lightflow.flux_inpaint
- Inputs:
image_path, mask_path, prompt, negative, strength, feather_px, dilate_px, invert_mask, seed, count, steps, guidance, output_path, output_template, model.
- Outputs:
image, image_path, images, image_paths.
- Runtime capability:
lightflow.image.inpaint.
- Runtime engine:
runner.v1.
- Model requirements:
flux_model, llm_model, and vae_model.
- Node Schema:
image_path is an image artifact input, mask_path is a mask artifact input, image outputs are image artifacts, and sampling/mask controls expose editor ranges.
Mask Contract
White mask pixels are repainted, black pixels are preserved, and gray values are soft weights. Set invert_mask=true to flip that convention.
feather_px and dilate_px are preprocessing hints. Keep mask_path in the same coordinate space as image_path; resizing or composing masks should be done by upstream mask nodes.
Runtime
Run lfw sync lightflow.flux_inpaint --auto-model --apply before a real
inpaint run. The workflow package owns request validation, backend invocation,
PNG verification, artifacts, and replay identity. Configure
LIGHTFLOW_FLUX_RUNNER and the three LIGHTFLOW_FLUX_*_MODEL_PATH variables;
without them execution fails closed.
Usage
lfw sync lightflow.flux_inpaint --auto-model --apply
lfw run lightflow.flux_inpaint \
-i image_path='"input.png"' \
-i mask_path='"mask.png"' \
-i prompt='"repair the scratched area"' \
-i output_path='"out/inpaint.png"'
Validation
lfw node test lightflow.flux_inpaint
API Usage
Start lfw serve, then call the workflow through the shared HTTP run contract. Adjust inputs to match the workflow contract above.
curl -sS -X POST http://127.0.0.1:5174/workflows/lightflow.flux_inpaint/run \
-H 'content-type: application/json' \
-d '{"inputs":{}}'
