Changelog

All notable changes to this project are documented here. Format based on Keep a Changelog.

v1.2.2 latest

2026-02-14

Added

• Annotated config.yaml.example with all sections and exporters
• CONTRIBUTING.md with development guide, project structure, and test coverage
• CHANGELOG.md
• Documentation split into docs/ — exporters, multi-user, body composition, troubleshooting

Changed

• README rewritten (~220 lines, Docker-first quick start, simplified scales table)
• Dev content moved into CONTRIBUTING.md

v1.2.1

2026-02-13

Added

• Docker support with multi-arch images (linux/amd64, linux/arm64, linux/arm/v7)
• Dockerfile, docker-entrypoint.sh, docker-compose.example.yml
• GitHub Actions workflow for automated GHCR builds on release
• Docker health check via heartbeat file

v1.2.0

2026-02-13

Added

• Interactive setup wizard (npm run setup) — BLE discovery, user profiles, exporter configuration, connectivity tests
• Edit mode — reconfigure any section without starting over
• Non-interactive mode (--non-interactive) for CI/automation
• Schema-driven exporter prompts — new exporters auto-appear in the wizard

v1.1.0

2026-02-13

Added

• Multi-user support — weight-based user matching (4-tier priority)
• Per-user exporters (override global for specific users)
• config.yaml as primary configuration format (.env fallback preserved)
• Automatic last_known_weight tracking (debounced, atomic YAML writes)
• Drift detection — warns when weight approaches range boundaries
• unknown_user strategy (nearest, log, ignore)
• SIGHUP config reload (Linux/macOS)
• Exporter registry with self-describing schemas
• Multi-user context propagation to all 5 exporters

v1.0.1

2026-02-13

Changed

• Configuration is now config.yaml-first with .env as legacy fallback

v1.0.0

2026-02-12

Added

• Initial release
• 23 BLE scale adapters (QN-Scale, Xiaomi, Yunmai, Beurer, Sanitas, Medisana, and more)
• 5 export targets: Garmin Connect, MQTT (Home Assistant), Webhook, InfluxDB, Ntfy
• BIA body composition calculation (10 metrics)
• Cross-platform BLE support (Linux, Windows, macOS)
• Continuous mode with auto-reconnect
• Auto-discovery (no MAC address required)
• Exporter healthchecks at startup
• 894 unit tests across 49 test files