Standardize alignment of struct tags in models and field assignments in
services for better readability. Additionally, include the Binding model
in the test database auto-migration.
Introduce namespace-aware routing capabilities through a new Binding
model and updates to Master/Key entities.
- Add Binding model for configuring model routes per namespace
- Add DefaultNamespace and Namespaces fields to Master and Key models
- Update auto-migration to include Binding table
- Implement Redis synchronization for binding configurations
- Propagate namespace settings during master creation and key issuance
Add `POST /admin/masters/{id}/keys` allowing admins to issue child keys
on behalf of a master. Introduce an `issued_by` field in the Key model
to audit whether a key was issued by the master or an admin.
Refactor master service to use typed errors for consistent HTTP status
mapping and ensure validation logic (active status, group check) is
shared.
- Add token hash fields to Master and Key models for indexed lookups
- Implement SyncService integration in admin and master handlers
- Update master key validation with backward-compatible digest lookup
- Hash child keys in database and store token digests for Redis sync
- Add master metadata sync to Redis for balancer validation
- Ensure backward compatibility with legacy rows during migration
Add admin and master authentication layers with JWT support. Replace direct
key creation with hierarchical master/child key system. Update database
schema to support master accounts with configurable limits and epoch-based
key revocation. Add health check endpoint with system status monitoring.
BREAKING CHANGE: Removed direct POST /keys endpoint in favor of master-based
key issuance through /v1/tokens. Database migration requires dropping old User
table and creating Master table with new relationships.
