# Changelog

All notable changes to NextNVR will be documented in this file.

## [0.4.0] — 2026-08-06
### Added
- Two-port auth system: `:8080` with optional master login, `:8090` always-open viewer
- Auth management card in Settings UI
- Add / remove cameras in Settings
- Collapsible advanced camera settings
- `remove.sh` for clean uninstall
### Changed
- **Pivot to JSON config** — zero external Go dependencies
- Deploy script: greenfield vs update detection, no interactive prompts
- Camera names auto-sanitized (spaces → underscores)
- Storage path in config only, deploy script no longer asks
### Fixed
- First-run wizard auto-loads Settings when no cameras configured
- Snapshot path resolution for clip thumbnails
- Timezone-aware playback presets (BST)
- XSS in clip cards (DOM-based rendering)
- Interval leak in live grid
- Credentials file permissions (0600)
- Data race on recorder process manager

## [0.3.0] — 2026-08-05
### Added
- go2rtc integration for live streaming
- Snapshots via go2rtc (1s interval, disk-based)
- Focus overlay with go2rtc WebRTC player
- ONVIF hybrid probe (TCP + SOAP)
- Playback presets: Today, Yesterday, Last 7 Days, Custom
- Per-minute archival snapshots for thumbnail browsing
### Changed
- Flat recording directory: `{cam-name}/rec_*.mp4` + `snap_*.jpg`
- Per-segment FFmpeg with `.part.mp4` atomic rename
- go2rtc proxied through NextNVR to avoid mixed-content blocking
- 7-day retention default

## [0.2.0] — 2026-08-05
### Added
- FFmpeg stream recorder with zero transcoding
- Retention cleaner with hourly purge
- Deployment script (now `deploy_nvr.sh`)

## [0.1.0] — 2026-08-05
### Added
- Initial project scaffold
- YAML configuration with camera stubs
- Embedded single-binary SPA
- HTTP API endpoints
- Live Wall 4x2 grid with focus overlay
- Playback browser
- ONVIF scan stub