Usage-based API billing #
API billing now follows metered usage instead of relying only on fixed quotas.
Improvements
- The file upload endpoint now accepts customId and entityContext, matching the memory add endpoint.
- Usage analytics now report token usage per API key for tracking against plan limits.
Fixes
- Fixed an issue where document metadata updates didn't appear in search results.
- Fixed an issue where chat in the web app used the default model instead of the selected one.