## Summary
- Enable OIDC + API key authentication on zot with anonymous pull preserved
- Enforce tag immutability for version tags
- Adopt commit-SHA-based container image tagging
Details in the [[harden-zot-registry]] Mikado chain (`mise run docs-mikado harden-zot-registry`).
## Test plan
- [ ] Anonymous pull still works
- [ ] Unauthenticated push fails (401)
- [ ] CI container builds pass with new auth and tagging
- [ ] `mise run services-check` passes
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/231
## Summary
- Delete `ansible/roles/frigate_detector/` and remove from indri playbook — the Apple Silicon Detector is retired
- Move Mosquitto (MQTT) ArgoCD app from indri minikube to ringtail k3s
- Move ntfy ArgoCD app from indri minikube to ringtail k3s
- Update Frigate docs to reflect detector removal and planned RTX 4080 migration
- Manifests are reused as-is (same `argocd/manifests/mosquitto/` and `argocd/manifests/ntfy/`), just pointed at ringtail
## Deployment
After merge:
1. Sync indri ArgoCD `apps` app with prune to remove old mosquitto/ntfy apps:
```
argocd app sync apps --prune
```
2. Sync new ringtail apps:
```
argocd app sync mosquitto-ringtail
argocd app sync ntfy-ringtail
```
3. Manually clean up the detector LaunchAgent on indri:
```
ssh indri 'launchctl unload ~/Library/LaunchAgents/mcquack.eblume.frigate-detector.plist'
ssh indri 'rm ~/Library/LaunchAgents/mcquack.eblume.frigate-detector.plist'
```
## Notes
- Frigate on indri will lose MQTT/ntfy connectivity — this is expected (user confirmed no downtime concerns)
- ntfy Tailscale Ingress hostname `ntfy` will transfer from indri ProxyGroup to ringtail ProxyGroup
- Caddy on indri proxies `ntfy.ops.eblu.me` → `ntfy.tail8d86e.ts.net`, so no Caddy changes needed
- Frigate + frigate-notify will be ported to ringtail in a follow-up PR
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/216
