API and nginx services now pull from reg.nxsir.cn/live_recorder
instead of building locally. The 'build' sections referenced the old
Dockerfiles with WSL-specific binfmt/proxy workarounds; the CI pipeline
in Jenkinsfile now handles multi-arch builds and pushes.
Uses patchable REGISTRY_URL env var (defaults to reg.nxsir.cn).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>