### Code of Conduct - [x] I have read and agree to the GitHub Docs project's [Code of Conduct](https://github.com/github/docs/blob/main/.github/CODE_OF_CONDUCT.md) ### What article on docs.github.com is affected? https://docs.github.com/en/copilot/reference/copilot-usage-metrics/copilot-usage-metrics https://docs.github.com/en/copilot/reference/copilot-usage-metrics/example-schema ### What changes are you suggesting? The GitHub Copilot Usage Metrics documentation does not include the `ai_credits_used` field that was announced in https://github.blog/changelog/2026-06-19-ai-credits-consumed-per-user-now-in-the-copilot-usage-metrics-api/ either in the field documentation page or the example schema The field appears in user-level metrics reports either through Web UI export or Rest API on data from June 19 onwards, but is not documented. ### Additional information _No response_