image-blast-plate

name	image-blast-plate
description	Generate one clean plate image for a world by removing confirmed foreground objects or user-specified content.

image-blast-plate

Use this skill after object confirmation when the world source should be cleaned before static environment generation.

Instructions

1. Require a world slug.

2. Inspect worlds/<slug>/source/ and worlds/<slug>/output/ with ls -a.

3. Select the source image from the user request or the newest visible source image in worlds/<slug>/source/.

4. Build one removal-only prompt from confirmed object names (worlds/<slug>/output/<object>/object.json; use object.name, adding short details from object.description when needed) plus any extra user removal instructions.

   • Keep the prompt removal-only: name what to remove. Do not list objects or scene features to keep, and do not add fill-in/background repair instructions unless the user explicitly asked for that wording.
   • One pass only: remove all requested content in a single image edit. Do not split removals across multiple calls or one edit per object.

5. Generate the plate in the source directory:

   node .claude/scripts/image-edit/generate-edit.mjs \
     --image "<selected source image path>" \
     --prompt "remove the following from the image: <confirmed object names and user removals>" \
     --output-dir "worlds/<slug>/source" \
     --role plate \
     --output-slug "<source-slug>-plate"
   

6. The output must use the next visible source index, such as 1-room-plate.png, not 0-room-plate.png.

7. Optional provider override: --provider nano-banana|gpt-image-2.

8. Repair missing local image files from request metadata when needed:

   node .claude/scripts/project/ensure-local-assets.mjs --from "<request-json-path>"
   

9. Refresh project state:

   node .claude/scripts/project/project-state.mjs --world "<slug>"
   

10. Report input image, output plate image, request metadata, and prompt used.