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Changelog

v0.1.1 - 2026-03-22

Added

  • Android native startup script for Termux deployments: scripts/android-up.sh (no Docker, no root).
  • New thermal monitoring package: backend/internal/thermal/monitor.go.
  • Thermal band reporting in GET /api/v1/system/stats via thermal_band.
  • Discord system alerts on thermal Hot-band entry for cameras with webhook configuration.

Changed

  • Runtime startup now conditionally enables thermal monitoring on arm64 + pi mode (or THERMAL_MONITOR_ENABLED=true).
  • Added thermal transition logging with WARN/ERROR/CRITICAL severity labels.
  • README and quickstart updated for Android no-Docker setup and current release guidance.

v0.1.0 - 2026-03-22

Added

  • Stream readiness gate for /api/v1/cameras/:id/stream with explicit initializing status and delayed hls_url exposure until HLS is reachable.
  • Idempotent mediamtx path synchronization logic to avoid repeated recreate loops during keepalive.
  • Expanded production walkthrough in README covering every supported setup method and operator checklist.

Changed

  • mediamtx stream profile now defaults to proactive startup (sourceOnDemand=false) while continuing to enforce rtspTransport=tcp.
  • Keepalive behavior now uses grace and backoff windows before path repair, and no longer triggers immediate readiness-based repair churn.
  • Frontend stream status handling now supports initializing across camera card, single-camera view, multi-camera view, and shared status badge types.

v0.0.9 - 2026-03-20

Added

  • First-class runtime deployment modes (pi, standard, viewer) with startup auto-detection and mode-gated subsystem startup.
  • Snapshot Intelligence Engine for Pi mode (backend/internal/snapshotai) with Claude/OpenAI vision providers and structured event persistence.
  • Shared frame capture helper (CaptureFrameToPath) for external snapshot pipelines.
  • New architecture and decision documentation for deployment mode guarantees and Pi AI constraints.

Changed

  • Backend boot flow now initializes YOLO detection only when mode allows it, and runs degraded detection handles in non-YOLO modes for API compatibility.
  • docker-compose.yml now sets explicit RTSPANDA_MODE defaults and includes Snapshot AI environment controls for Pi profile runs.
  • scripts/pi-up.sh now hard-blocks unsupported local AI-worker paths on ARM, clarifies supported Pi paths, and improves post-deploy guidance.
  • README was fully rewritten around the three deployment modes and explicit Pi constraints.

v0.0.8 - 2026-03-19

Added

  • Pi-first deployment architecture with a lightweight rtspanda-pi service and standalone ai-worker-standalone profile.
  • Remote AI mode via AI_MODE and AI_WORKER_URL, allowing Raspberry Pi ingest nodes to forward frames to a second machine.
  • New docs for raspberry-pi.md and cluster-mode.md.
  • Backend tests for AI mode resolution and remote/local detector targeting.
  • AI worker tests covering MODEL_SOURCE, missing local model behavior, and health reporting.

Changed

  • ai_worker/Dockerfile is now deterministic and ONNX-only: no ultralytics install, no export fallback, no runtime model conversion.
  • AI worker runtime now prefers local models, reports model_source, and fails or degrades explicitly when a model is missing.
  • docker-compose.yml now supports additive full, pi, and ai-worker profiles while keeping docker compose up --build -d unchanged.
  • Pi helper scripts were refactored for three clear modes: lightweight Pi, full local stack, and standalone AI worker.
  • README was rewritten with employer-friendly architecture framing and full setup guides for Standard, Pi Standalone, and Pi + AI deployments.
  • Frontend lockfile was refreshed so the current frontend test toolchain installs cleanly.
  • Backend frontend-embed behavior now compiles from a clean checkout without requiring prebuilt web assets.

v0.0.7 - 2026-03-19

Added

  • Token-based authentication flow across backend and frontend (login/session + protected API routes).
  • Initial automated test baseline for backend, frontend, and AI worker.
  • Raspberry Pi deployment helpers (scripts/pi-preflight.sh, scripts/pi-up.sh, scripts/pi-down.sh).
  • New operational docs for streaming tuning, Pi deployment, and AI compatibility.

Changed

  • Multi-arch container build flow to remove hard amd64 assumptions.
  • mediamtx runtime defaults aligned to reduce configuration drift and improve latency/stability balance.
  • AI worker runtime controls expanded for Pi-safe CPU-only inference and fallback behavior.
  • README regenerated with consolidated setup, usage, and architecture guidance.

Notes

  • This release contains coordinated changes across auth, streaming, AI, tests, and deployment. Run a full post-release smoke test on target hardware.