image-compression

name	image-compression
description	Reduce image file size using the MCP image-compression tool. If no path is provided, ask the user for the file.
agent	OpenCode
license	Proprietary

Image Compression Skill

Trigger phrases

• "reduce el peso de una imagen"
• "comprime una imagen"
• "optimiza esta imagen"
• "image compression"
• "compress image"

Inputs

• path (optional): workspace-relative or absolute path to the image (example: assets/images/project-hero.png).

If path is not provided, ask the user for the file path (recommend: workspace-relative).

What I do

• Validate the input file exists and is an image.
• Report current file size (and dimensions when available).
• Compress using the MCP tool image-compression_image_compression.
• Write the compressed output next to the original with a predictable name.

Default behavior

• Do not overwrite the original.
• Output file name: <original-basename>-compressed.<ext> (example: project-hero-compressed.png).

If the user explicitly requests overwriting, replace the original after compression.

Process

1. Gather input

• If path is missing: ask the user for the file path.
• If the path contains spaces, treat it as a single path (quote it in shell commands).

2. Inspect current image

• Get file size.
• Get dimensions when possible.

3. Compress

• Call the MCP tool:
  • urls: the provided local file path (no URL prefix).
  • format: infer from extension when obvious (e.g., png, jpg, webp). If unclear, omit.

4. Place the output

• The MCP tool returns a new image path.
• Rename/move that file to the default output name next to the original.

5. Report results

• Show before/after file sizes and the percentage saved.
• Show the final output path.

Notes

• If the file is already small or compression increases size, keep the original and report that compression was not beneficial.