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Changelog

All notable changes to Acusight are documented here.

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Increment 4 (Current Development)

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Documentation & Polish

• Added Mintlify documentation site
• Improved Swagger API annotations for provisioning and organization endpoints
• Added DeviceKeyAuth security definition for device API documentation

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Increment 3 - Cloud Deployment Ready

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Highlights

• Complete cloud deployment architecture with Caddy HTTPS reverse proxy
• Multi-tenant organization isolation
• Secure device provisioning workflow

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Features

Device Provisioning

• Token-based device onboarding via curl | sh setup script
• Single-use tokens that auto-revoke after first use
• Automatic Portainer Edge endpoint creation during provisioning
• Device API key authentication (X-Device-Key header)

Authentication & Security

• Zitadel OIDC integration with PKCE flow
• Caddy reverse proxy with auto-generated self-signed TLS
• Organization auto-creation on first login
• Silent token renewal
• Complete OIDC logout with Zitadel session termination

Multi-tenant Isolation

• All device endpoints scoped to organization
• Data service endpoints scoped to organization
• Device API keys tied to specific organizations

Cloud Mode

• Device image upload proxy through core service
• Edge devices no longer need direct MinIO access
• Supports NAT/firewall environments

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API Changes

• POST /api/provisioning-tokens - Create provisioning token
• GET /api/provisioning-tokens - List tokens
• DELETE /api/provisioning-tokens/{id} - Revoke token
• POST /api/devices/provision - Provision device (public endpoint)
• GET /setup - Download device setup script
• GET /api/device/self - Device self-info (device auth)
• POST /api/device/checkin - Device heartbeat (device auth)
• POST /api/device/images/upload - Upload image (device auth)

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Increment 2 - MLOps Pipeline

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Features

Container Management

• Full Portainer proxy integration
• Container attach console
• Enhanced log viewer with search, copy, time filtering
• Stack management with compose file viewer
• Resource detail pages with host info

Data Pipeline

• Batch collection workflow
• Image annotation interface
• Dataset versioning with train/val/test splits

Monitoring

• Prometheus metrics integration
• Grafana dashboards
• Alertmanager webhook handler

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Bug Fixes

• Fixed container images endpoint
• Fixed tab UX issues
• Replaced window.confirm/alert with proper UI dialogs
• Fixed runtime bugs in resource hooks and stacks service

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Increment 1 - Foundation

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Features

Core Platform

• React/TypeScript frontend with Vite and Tailwind
• Go microservices (core, data, pipeline-data)
• PostgreSQL database with GORM
• Redis job queue
• MinIO object storage

Device Management

• Device registration and approval
• Virtual device simulator for testing
• Telemetry collection

Video & Timeline

• Multi-device WebRTC streaming grid
• Global timeline with zoom/pan
• HLS playback with Watchman-style controls

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Infrastructure

• Docker Compose orchestration
• Prometheus/Grafana monitoring stack
• OpenTelemetry tracing

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Versioning

Acusight uses increment-based versioning during development. Each increment represents a major feature milestone. After GA release, we’ll switch to semantic versioning.

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Contributing

Found an issue or have a suggestion? Open an issue on GitHub.