sem-service - Operate the SEM annotation canvas
Interact with the SEM Service canvas to inspect, navigate, annotate, crop, load, analyze, and export images.
Tags
Updated: 2026-10-12Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Read canvas state
- Verify action status
- Draw annotations
- Crop image regions
- Navigate viewport
- Load images
- Export canvas data
- Analyze canvas imagery
Inputs
- User instruction
- Canvas state
- Annotation objects
- Image file or URL
- Region coordinates
Outputs
- Canvas annotations
- Viewport changes
- Image changes
- Exported PNG or JSON files
- Image analysis answers
- Canvas status
Requirements
- SEM Service at localhost:3000
- paint_canvas tool
- get_sem_status tool
- VLM support for image analysis