| name | LightFlow Image Crop |
| description | Use this skill when working with the lightflow.image_crop workflow that crops PNG image artifacts. |
| version | 0.1.0 |
LightFlow Image Crop
Use lightflow.image_crop to crop a rectangular region from a PNG image.
Workflow
- Workflow id:
lightflow.image_crop
- Runtime ownership: this workflow crate owns its public
execute() entry and exposes it through the lightflow-image-crop-runner package binary.
- Host engine:
package.command.v1; discovery, help, and plan do not execute package source.
- Input values are validated against their declared JSON types without string coercion.
- Runtime:
lightflow.image.crop.
- Input
image_path: required source PNG path; artifact kind image; widget image.
- Inputs
x, y, width, and height: crop rectangle; widget number.
- Input
output_path: optional destination PNG path; artifact kind image; widget file_save.
- Outputs
image and image_path; artifact kind image.
Usage
lfw run lightflow.image_crop -i image_path=./input.png -i x=0 -i y=0 -i width=512 -i height=512
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.image_crop/run \
-H 'content-type: application/json' \
-d '{"inputs":{}}'
