diff --git a/docker-compose.yml b/docker-compose.yml
index 7d05ab1..e5a404c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,6 +8,7 @@ services:
       SECRET_KEY: ${SECRET_KEY:?请设置SECRET_KEY}
       ENVIRONMENT: ${ENVIRONMENT:-production}
       DEBUG: ${DEBUG:-false}
+      LOGGING_LEVEL: ${LOGGING_LEVEL:-INFO}
 
       DB_PROVIDER: ${DB_PROVIDER:-sqlite}
 
@@ -26,11 +27,26 @@ services:
       OPENAI_MODEL_NAME: ${OPENAI_MODEL_NAME:-gpt-3.5-turbo}
       WRITER_CHAPTER_VERSION_COUNT: ${WRITER_CHAPTER_VERSION_COUNT:-2}
 
+      EMBEDDING_PROVIDER: ${EMBEDDING_PROVIDER:-openai}
+      EMBEDDING_BASE_URL: ${EMBEDDING_BASE_URL:-https://api.openai.com/v1}
+      EMBEDDING_API_KEY: ${EMBEDDING_API_KEY:-${OPENAI_API_KEY}}
+      EMBEDDING_MODEL: ${EMBEDDING_MODEL:-text-embedding-3-large}
+      EMBEDDING_MODEL_VECTOR_SIZE: ${EMBEDDING_MODEL_VECTOR_SIZE:-3072}
+      OLLAMA_EMBEDDING_BASE_URL: ${OLLAMA_EMBEDDING_BASE_URL:-http://localhost:11434}
+      OLLAMA_EMBEDDING_MODEL: ${OLLAMA_EMBEDDING_MODEL:-nomic-embed-text:latest}
+
+      VECTOR_DB_URL: ${VECTOR_DB_URL:-file:./storage/rag_vectors.db}
+      VECTOR_DB_AUTH_TOKEN: ${VECTOR_DB_AUTH_TOKEN:-}
+      VECTOR_TOP_K_CHUNKS: ${VECTOR_TOP_K_CHUNKS:-5}
+      VECTOR_TOP_K_SUMMARIES: ${VECTOR_TOP_K_SUMMARIES:-3}
+      VECTOR_CHUNK_SIZE: ${VECTOR_CHUNK_SIZE:-480}
+      VECTOR_CHUNK_OVERLAP: ${VECTOR_CHUNK_OVERLAP:-120}
+
       SMTP_SERVER: ${SMTP_SERVER:-smtp.example.com}
       SMTP_PORT: ${SMTP_PORT:-465}
       SMTP_USERNAME: ${SMTP_USERNAME:-no-reply@example.com}
       SMTP_PASSWORD: ${SMTP_PASSWORD}
-      EMAIL_FROM: ${EMAIL_FROM:-小说生成器}
+      EMAIL_FROM: ${EMAIL_FROM:-Arboris}
 
       ALLOW_USER_REGISTRATION: ${ALLOW_USER_REGISTRATION:-true}
       ENABLE_LINUXDO_LOGIN: ${ENABLE_LINUXDO_LOGIN:-false}
@@ -67,7 +83,6 @@ services:
       TZ: Asia/Shanghai
     volumes:
       - mysql-data:/var/lib/mysql
-      - ./backend/db/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
     restart: unless-stopped
     networks:
       - app-network