Remove the comments at the end of the environment variable lines in .env file

env.example

@@ -3,9 +3,11 @@
 ### Server Configuration
 # HOST=0.0.0.0
 # PORT=9621
-# WORKERS=1
-# NAMESPACE_PREFIX=lightrag  # separating data from difference Lightrag instances
-# MAX_GRAPH_NODES=1000       # Max nodes return from grap retrieval
+# WORKERS=2
+### separating data from difference Lightrag instances
+# NAMESPACE_PREFIX=lightrag
+### Max nodes return from grap retrieval
+# MAX_GRAPH_NODES=1000
 # CORS_ORIGINS=http://localhost:3000,http://localhost:8080
 
 ### Optional SSL Configuration
@@ -13,7 +15,7 @@
 # SSL_CERTFILE=/path/to/cert.pem
 # SSL_KEYFILE=/path/to/key.pem
 
-### Directory Configuration
+### Directory Configuration (defaults to current working directory)
 # WORKING_DIR=<absolute_path_for_working_dir>
 # INPUT_DIR=<absolute_path_for_doc_input_dir>
 
@@ -23,9 +25,10 @@
 ### Logging level
 # LOG_LEVEL=INFO
 # VERBOSE=False
-# LOG_DIR=/path/to/log/directory  # Log file directory path, defaults to current working directory
-# LOG_MAX_BYTES=10485760          # Log file max size in bytes, defaults to 10MB
-# LOG_BACKUP_COUNT=5              # Number of backup files to keep, defaults to 5
+# LOG_MAX_BYTES=10485760
+# LOG_BACKUP_COUNT=5
+### Logfile location (defaults to current working directory)
+# LOG_DIR=/path/to/log/directory
 
 ### Settings for RAG query
 # HISTORY_TURNS=3
@@ -36,28 +39,33 @@
 # MAX_TOKEN_ENTITY_DESC=4000
 
 ### Settings for document indexing
-ENABLE_LLM_CACHE_FOR_EXTRACT=true    # Enable LLM cache for entity extraction
+ENABLE_LLM_CACHE_FOR_EXTRACT=true
 SUMMARY_LANGUAGE=English
 # CHUNK_SIZE=1200
 # CHUNK_OVERLAP_SIZE=100
-# MAX_TOKEN_SUMMARY=500                # Max tokens for entity or relations summary
-# MAX_PARALLEL_INSERT=2                # Number of parallel processing documents in one patch
+### Max tokens for entity or relations summary
+# MAX_TOKEN_SUMMARY=500
+### Number of parallel processing documents in one patch
+# MAX_PARALLEL_INSERT=2
 
-# EMBEDDING_BATCH_NUM=32               # num of chunks send to Embedding in one request
-# EMBEDDING_FUNC_MAX_ASYNC=16          # Max concurrency requests for Embedding
+### Num of chunks send to Embedding in single request
+# EMBEDDING_BATCH_NUM=32
+### Max concurrency requests for Embedding
+# EMBEDDING_FUNC_MAX_ASYNC=16
 # MAX_EMBED_TOKENS=8192
 
-### LLM Configuration (Use valid host. For local services installed with docker, you can use host.docker.internal)
+### LLM Configuration
 TIMEOUT=150                            # Time out in seconds for LLM, None for infinite timeout
 TEMPERATURE=0.5
 MAX_ASYNC=4                            # Max concurrency requests of LLM
 MAX_TOKENS=32768                       # Max tokens send to LLM (less than context size of the model)
 
+### Ollama example (For local services installed with docker, you can use host.docker.internal as host)
 LLM_BINDING=ollama
 LLM_MODEL=mistral-nemo:latest
 LLM_BINDING_API_KEY=your_api_key
-### Ollama example
 LLM_BINDING_HOST=http://localhost:11434
+
 ### OpenAI alike example
 # LLM_BINDING=openai
 # LLM_MODEL=gpt-4o
@@ -103,9 +111,10 @@ ORACLE_DSN=localhost:1521/XEPDB1
 ORACLE_USER=your_username
 ORACLE_PASSWORD='your_password'
 ORACLE_CONFIG_DIR=/path/to/oracle/config
-#ORACLE_WALLET_LOCATION=/path/to/wallet  # optional
-#ORACLE_WALLET_PASSWORD='your_password'  # optional
-#ORACLE_WORKSPACE=default  # separating all data from difference Lightrag instances(deprecated, use NAMESPACE_PREFIX in future)
+#ORACLE_WALLET_LOCATION=/path/to/wallet
+#ORACLE_WALLET_PASSWORD='your_password'
+### separating all data from difference Lightrag instances(deprecating, use NAMESPACE_PREFIX in future)
+#ORACLE_WORKSPACE=default
 
 ### TiDB Configuration
 TIDB_HOST=localhost
@@ -113,7 +122,8 @@ TIDB_PORT=4000
 TIDB_USER=your_username
 TIDB_PASSWORD='your_password'
 TIDB_DATABASE=your_database
-#TIDB_WORKSPACE=default  # separating all data from difference Lightrag instances(deprecated, use NAMESPACE_PREFIX in future)
+### separating all data from difference Lightrag instances(deprecating, use NAMESPACE_PREFIX in future)
+#TIDB_WORKSPACE=default
 
 ### PostgreSQL Configuration
 POSTGRES_HOST=localhost
@@ -121,7 +131,8 @@ POSTGRES_PORT=5432
 POSTGRES_USER=your_username
 POSTGRES_PASSWORD='your_password'
 POSTGRES_DATABASE=your_database
-#POSTGRES_WORKSPACE=default  # separating all data from difference Lightrag instances(deprecated, use NAMESPACE_PREFIX in future)
+### separating all data from difference Lightrag instances(deprecating, use NAMESPACE_PREFIX in future)
+#POSTGRES_WORKSPACE=default
 
 ### Independent AGM Configuration(not for AMG embedded in PostreSQL)
 AGE_POSTGRES_DB=
@@ -130,8 +141,9 @@ AGE_POSTGRES_PASSWORD=
 AGE_POSTGRES_HOST=
 # AGE_POSTGRES_PORT=8529
 
+### separating all data from difference Lightrag instances(deprecating, use NAMESPACE_PREFIX in future)
 # AGE Graph Name(apply to PostgreSQL and independent AGM)
-# AGE_GRAPH_NAME=lightrag  # deprecated, use NAME_SPACE_PREFIX instead
+# AGE_GRAPH_NAME=lightrag
 
 ### Neo4j Configuration
 NEO4J_URI=neo4j+s://xxxxxxxx.databases.neo4j.io
@@ -141,7 +153,8 @@ NEO4J_PASSWORD='your_password'
 ### MongoDB Configuration
 MONGO_URI=mongodb://root:root@localhost:27017/
 MONGO_DATABASE=LightRAG
-MONGODB_GRAPH=false # deprecated (keep for backward compatibility)
+### separating all data from difference Lightrag instances(deprecating, use NAMESPACE_PREFIX in future)
+# MONGODB_GRAPH=false
 
 ### Milvus Configuration
 MILVUS_URI=http://localhost:19530
@@ -158,9 +171,9 @@ QDRANT_URL=http://localhost:16333
 REDIS_URI=redis://localhost:6379
 
 ### For JWT Auth
-AUTH_ACCOUNTS='admin:admin123,user1:pass456'     # username:password,username:password
-TOKEN_SECRET=Your-Key-For-LightRAG-API-Server    # JWT key
-TOKEN_EXPIRE_HOURS=4                             # expire duration
+# AUTH_ACCOUNTS='admin:admin123,user1:pass456'
+# TOKEN_SECRET=Your-Key-For-LightRAG-API-Server 
+# TOKEN_EXPIRE_HOURS=4
 
 ### API-Key to access LightRAG Server API
 # LIGHTRAG_API_KEY=your-secure-api-key-here