- Add cmd/mock-amazon/main.go (mirrors mock-spotify, uses testutils/amazon)
- Add amazon-mock service to docker-compose.yml (port 8082)
- Add AMAZON_CLIENT_ID/SECRET/TOKEN_URL/PROFILE_URL to docker-compose.ci.yml
- Add amazon_registration.http: registers account via /mgmt/amazon/callback
before the token-refresh test runs (mirrors spotify_registration.http)
- Update {{amazonRefreshToken}} in env to match mock response (Atzr|amazon-refresh-token)
- Log amazon-mock output on test failure in Makefile
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>