菜单
Use this skill when working with the lightflow.mask_compose workflow that combines two PNG masks.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Use this skill when working with the lightflow.control_if workflow that selects between two JSON values.
Use this skill when working with the lightflow.control_merge workflow that merges two JSON values.
Use this skill when working with the lightflow.control_split workflow that splits JSON arrays or objects.
Use this skill when working with the lightflow.control_switch workflow that selects JSON values by key.
Use this skill when working with the lightflow.image_crop workflow that crops PNG image artifacts.
Use this skill when working with the lightflow.image_edit workflow that creates deterministic preview image edits.
| name | LightFlow Mask Compose |
| description | Use this skill when working with the lightflow.mask_compose workflow that combines two PNG masks. |
| version | 0.1.0 |
Use lightflow.mask_compose to combine two PNG masks into a grayscale mask artifact for image editing or inpainting workflows.
lightflow.mask_composelightflow.mask.compose.mask_a_path, mask_b_path, optional mode, optional output_path.max, add, multiply, min, subtract, union, intersect.mask, mask_path, mode.lfw run lightflow.mask_compose -i mask_a_path=mask-a.png -i mask_b_path=mask-b.png -i mode=max
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.mask_compose/run \
-H 'content-type: application/json' \
-d '{"inputs":{}}'