tiledesk-llm/.env.example at master · Tiledesk/tiledesk-llm · GitHub

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# Tiledesk LLM Environment Variables
# Copy this file to .env and fill in the values for your local development.

# --- Application Profile ---
# Select the profile to run: 'app-base', 'app-graph', 'app-ocr', 'app-all'
# When set, this automatically enables the appropriate modules
# If set, individual module flags below are ignored
TILELLM_PROFILE="app-base"

# --- Module Configuration (only used if TILELLM_PROFILE is not set) ---
# Set to 'true' to enable each module
ENABLE_TASKIQ="true"
ENABLE_GRAPHRAG="false"
ENABLE_GRAPHRAG_FALKOR="true"
ENABLE_RAPTOR="false"
ENABLE_PDF_OCR="false"
ENABLE_CONVERSION="true"
ENABLE_TOOLS_REGISTRY="true"


# --- Redis Configuration ---
REDIS_URL="redis://localhost:6379/0"

# --- Neo4j Configuration (for Knowledge Graph) ---
NEO4J_URI="bolt://localhost:7687"
NEO4J_USERNAME="neo4j"
NEO4J_PASSWORD="your-neo4j-password"
NEO4J_DATABASE="neo4j"

# --- FalkorDB Configuration (alternative Graph Database) ---
# FalkorDB runs on port 6380 by default (separate from Redis on 6379)
FALKORDB_URI="redis://localhost:6380/0"  # Optional, defaults to REDIS_URL (port 6379)
FALKORDB_MAX_CONNECTIONS="50"
FALKORDB_SOCKET_TIMEOUT="30.0"
FALKORDB_SOCKET_CONNECT_TIMEOUT="10.0"
FALKORDB_SOCKET_KEEPALIVE="True"
FALKORDB_RETRY_ON_TIMEOUT="True"

# --- MinIO Configuration (for GraphRAG artifact storage) ---
MINIO_ENDPOINT="localhost:9000"
MINIO_ACCESS_KEY="minioadmin"
MINIO_SECRET_KEY="minioadmin"
MINIO_SECURE="False"
MINIO_GRAPHRAG_BUCKET="graphrag"
MINIO_TABLES_BUCKET="document-tables"
MINIO_IMAGES_BUCKET="document-images"
MINIO_PDFS_BUCKET="ocr-pdfs"

# --- TEI (Text Embeddings Inference) Configuration ---
TEI_EMBEDDING_URL="http://localhost:7580"
TEI_EMBEDDING_API_KEY=""
TEI_EMBEDDING_MODEL="intfloat/multilingual-e5-large-instruct"

TEI_SPARSE_ENCODER_URL="http://localhost:7380"
TEI_SPARSE_ENCODER_API_KEY=""
TEI_SPARSE_ENCODER_MODEL="naver/efficient-splade-VI-BT-large-query"

TEI_RERANKER_URL="http://localhost:7480"
TEI_RERANKER_API_KEY=""
TEI_RERANKER_MODEL="BAAI/bge-reranker-large"

# --- Application Settings ---
# Role for the LLM worker ('api' or 'train')
TILELLM_ROLE="api"
LOG_LEVEL="INFO"

# Enable profiler (True/False)
ENABLE_PROFILER="False"

# Redis Queue Name (for OCR processing)
REDIS_QUEUE_NAME="tiledesk_ocr_queue"

# --- JWT Secret Key ---
JWT_SECRET_KEY="your-secret-key-of-256-bit"

# --- RAPTOR Configuration (Hierarchical Summarization) ---
RAPTOR_CLUSTER_SIZE="5"
RAPTOR_MAX_LEVELS="3"
RAPTOR_MIN_PAGES="10"
RAPTOR_ENABLED_DOC_TYPES="accademico,tecnico,legale,scientifico"
RAPTOR_SUMMARY_MAX_TOKENS="512"
RAPTOR_SUMMARY_TEMPERATURE="0.3"
RAPTOR_RETRIEVAL_STRATEGY="collapsed_tree"
RAPTOR_TOP_K_PER_LEVEL="3"
RAPTOR_USE_RRF="true"
RAPTOR_RRF_K="60"

# RAPTOR Clustering (optional, requires: poetry install --extras "raptor")
RAPTOR_CLUSTERING_METHOD="raptor"       # "raptor" (UMAP+GMM) or "sequential"
RAPTOR_CLUSTERING_DIM="10"              # UMAP reduction dimension
RAPTOR_CLUSTERING_THRESHOLD="0.1"       # GMM probability threshold
RAPTOR_CLUSTERING_VERBOSE="false"

# RAPTOR Hybrid Search
RAPTOR_USE_HYBRID="false"
RAPTOR_HYBRID_ALPHA="0.7"
RAPTOR_SPARSE_ENCODER="splade"