Volcengine TOS Image Process Inspect and transform images stored in Volcengine TOS — metadata, format conversion, resize, watermark, blind watermark, and AI-powered image understanding. Setup (once per environment) Install dependencies on first use: Then run scripts with Python 3.7+: If you see a for , reinstall dependencies. Environment Variables This skill relies on the TOS identity declared in the block. Common runtime variables are: | Environment Variable | Required | Description | | --- | --- | --- | | | Yes | TOS access key ID | | | Yes | TOS secret access key | | | Yes | TOS endpoint U…