e033d67ec1
- Added KnowledgeImport page for importing character knowledge from URLs. - Integrated URL validation and error handling for unsupported websites. - Created API endpoints for importing content from URLs and retrieving character knowledge. - Enhanced VectorStoreService with logging and error handling for vector memory storage. - Updated frontend to display knowledge sources and manage them effectively. - Added support for fetching recent character knowledge as a fallback in similarity searches. - Updated OpenAPI documentation to reflect new import functionality.
81 lines
2.5 KiB
Plaintext
81 lines
2.5 KiB
Plaintext
# Database
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POSTGRES_PASSWORD=your_secure_password_here
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# JWT
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JWT_SECRET=your_jwt_secret_key_min_32_chars
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JWT_EXPIRES_IN=1h
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JWT_REFRESH_EXPIRES_IN=7d
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# Frontend URL (for OAuth redirects)
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FRONTEND_URL=http://localhost:5173
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# LLM Configuration
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LLM_PROVIDER=openrouter
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LLM_API_KEY=sk-or-v1-...
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LLM_MODEL=openai/gpt-4o
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# Embedding Configuration (Local HuggingFace by default)
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EMBEDDING_PROVIDER=local
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EMBEDDING_MODEL=Xenova/all-MiniLM-L6-v2
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EMBEDDING_DIMENSION=384
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EMBEDDING_DEVICE=cpu
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# Use quantized model for lower memory usage (~4x smaller, slightly less accurate)
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# Set to 'true' for low-memory systems (512MB-1GB RAM)
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EMBEDDING_QUANTIZED=false
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# Node.js Memory Configuration (increase if embedding causes OOM)
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# For 512MB RAM VPS: NODE_OPTIONS=--max-old-space-size=384
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# For 1GB RAM VPS: NODE_OPTIONS=--max-old-space-size=768
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# For 2GB RAM VPS: NODE_OPTIONS=--max-old-space-size=1536
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# Default (no env var): Node uses ~4GB or system limit
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#NODE_OPTIONS=--max-old-space-size=768
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# Request Logging Configuration
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# Enable/disable request logging (default: true)
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#REQUEST_LOGGER=true
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# Log level: verbose (detailed), standard (default), minimal (status only)
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#REQUEST_LOGGER_LEVEL=standard
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# HuggingFace API (optional - if not using local embeddings)
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# HUGGINGFACE_API_KEY=hf_...
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# Keycloak (External) Configuration
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# Enable Keycloak authentication
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KEYCLOAK_ENABLED=false
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KEYCLOAK_URL=http://your-keycloak-server:8080
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KEYCLOAK_REALM=dreamchat
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KEYCLOAK_CLIENT_ID=dreamchat-backend
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KEYCLOAK_CLIENT_SECRET=your_keycloak_secret
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# Keycloak OAuth redirect URI (must match Keycloak client configuration)
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KEYCLOAK_REDIRECT_URI=http://localhost:3000/api/auth/keycloak/callback
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# Keycloak Authorization Settings
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# Require specific group/role/attribute for access
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# Set at least one of these to enforce authorization checks
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# Required Keycloak group (e.g., "dreamchat-users")
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KEYCLOAK_REQUIRED_GROUP=
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# Required Keycloak realm role (e.g., "dreamchat-access")
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KEYCLOAK_REQUIRED_ROLE=
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# Required Keycloak client role (e.g., "user")
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KEYCLOAK_REQUIRED_CLIENT_ROLE=
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# Required Keycloak user attribute (format: "attribute_name:attribute_value")
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# Examples:
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# KEYCLOAK_REQUIRED_ATTRIBUTE=department:engineering
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# KEYCLOAK_REQUIRED_ATTRIBUTE=approved:true
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KEYCLOAK_REQUIRED_ATTRIBUTE=
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# Auto-create users on first Keycloak login
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# If true, users will be automatically created in the database
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# If false, only existing users can log in via Keycloak
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KEYCLOAK_AUTO_CREATE_USER=true
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# Default role for auto-created Keycloak users
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KEYCLOAK_DEFAULT_USER_ROLE=USER
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