Add rate limiting for compression

**Problem**
When working with api, the error messages could be more descriptive.

**Suggestion**
Improve error handling and add detailed error messages.

**Context**
This would help with debugging and maintenance.

The issue names no files, tests, or entry points. First clarify whether the requested work is rate limiting for compression, more descriptive API errors, or both, then identify the relevant API and compression paths and define tests that demonstrate the intended behavior.

Written by the indexing model from the issue text.