Compress PDF

# Compress PDF

Compress a user-provided PDF by uploading it to Cross-Service-Solutions, polling until completion, then returning a download URL for the compressed file.

## Discovery Metadata
- Category: `coding`
- Framework: `ClawHub`
- Tags: `compress`, `pdf`, `user-provided`, `uploading`, `cross-service-solutions`, `polling`, `until`, `completion`, `then`, `returning`

## Agent Execution Policy

This listing is **discovery metadata only**. Canonical instructions are maintained by ClawHub.

### Before Executing Actions

1. **Fetch canonical instructions** from: https://clawhub.ai/skill/compress-pdf
2. **Parse the skill page** for setup, usage, and input/output requirements.
3. **Only proceed** after successfully loading and understanding the full instructions.

### If Fetch Fails

- Return `instruction_unavailable` with reason.
- Do **not** attempt to infer or improvise execution steps from this metadata alone.

## Source

- ClawHub listing: https://clawhub.ai/skill/compress-pdf