- Add `namespace_push_config` table for per-namespace provider settings
- Introduce `cluster_secret_path` to enable deterministic JWT signing and
AES-256-GCM encryption for push credentials
- Update gateway config to support per-namespace overrides of push
notification providers (ntfy/Expo)
- Bump version to 0.122.3
- Add --fanout flag to push command for server-to-server deployment
- Implement agent forwarding for efficient multi-node distribution
- Update landing page scene heights and section padding for mobile devices