name: alt-text
description: Write concise alt text for a local image file. Use this when the user asks for alt text, accessibility text, or a brief image description for a specific local image path. Pass the target image path as $0.
alt-text
Input
The target local image path is provided as $0 or as a pasted image attachment.
If $0 is missing, ask the user for the local image path and stop.
Instructions
When this skill is invoked, inspect the image directly and write alt text immediately.
- Describe what is visually present and important.
- Do not say
picture of,image of,screenshot of, ordiagram of. - Describe what the image shows, not the file type or medium.
- Keep the alt text concise and focused on the essential content.
- Do not add extraneous details, speculation, backstory, or interpretation that is not clearly visible.
- If visible text is important to understanding the image, include the key text briefly.
Output
Return only the alt text unless the user asks for something else.