Fixed

• Add README to crates.io packages (readme path fix for workspace crates)
• Add crates.io version badge to README

Added

• RTSP snapshot capture (camgrab snap) - Single keyframe capture with H.264 decode via openh264 and MJPEG passthrough
• RTSP clip recording (camgrab clip) - Duration-based video recording with AVCC-to-Annex B conversion
• Motion detection (camgrab watch) - Polling-based frame differencing with configurable threshold, cooldown, zones, and fire-and-forget action commands
• Camera management (camgrab add, camgrab list) - TOML-based configuration at ~/.config/camgrab/config.toml with upsert semantics and 0o600 permissions
• ONVIF device discovery (camgrab discover) - WS-Discovery via UDP multicast for automatic camera detection
• ONVIF PTZ control (camgrab ptz) - Pan, tilt, zoom, absolute/relative/continuous moves, preset management via SOAP
• Health diagnostics (camgrab doctor) - Config validation, TCP connectivity checks, real RTSP connection probing with retry logic
• Daemon mode (camgrab-daemon) - REST API server with bearer token auth, scheduled jobs (cron-based snap/clip/health-check), and motion event buffering
• Scheduler - Cron expression-based job scheduling for automated snap, clip, health check, and custom shell commands
• Notification system - Webhook (HTTP POST), MQTT (publish), and email (SMTP via lettre) notification backends with routing
• Storage backends - Local filesystem with atomic writes and S3/MinIO cloud storage
• Error classification - Automatic error categorization (network, auth, codec, timeout, I/O) with user-friendly suggestions
• Cross-platform CI/CD - GitHub Actions for Linux, macOS, Windows testing and multi-architecture release builds
• Pure Rust - No ffmpeg or external C library dependencies; RTSP via retina, H.264 decode via openh264

Architecture

• Three-crate workspace: camgrab-core (library), camgrab-cli (binary), camgrab-daemon (REST server)
• Async throughout via tokio runtime
• 159 unit tests and doc-tests across all crates