* Add global policies
* Update documentation and add extra parameter to config
* Fix failing tests
* Store historic policy records
* Address review comments
And also remove other inmem references I saw by chance
* Add documentation for get by id request
* Add parameter doc
* Move schema generation to a cmd instead of a test
Otherwise it messes up running all tests sometimes depending on how parallel it does
* Remove brain dump for another task
* Make migration tests a separate beast
* Make schema generation idempotent and move dbutils cmd to tools
* Allow all filters and add counts to Policy
* Add test for Policy
- Add policy.rego file defining authorization policies.
- Add Go integrations to evaluate Rego policies (via OPA).
- Add middleware to ensure requests without authorization check are rejected (guard against programmer error).
- Add authorization checks to most service endpoints.
