Add policy validation endpoint (#142)
The new /api/validate endpoint allows users to upload policy files for validation prior to committing them to a repository. Please see the README for more details.
Add has_successful_status predicate (#141)
The has_successful_status predicate makes approval rules conditional on specific status checks passing. This can be useful to change approval based on CI checks or other dynamic information that may change between pull requests.
Other Changes
- Fix team lookups for reviewer assignment (#143)