feat:初始化

.env

@@ -0,0 +1,22 @@
+IS_FIRST_LOAD=True
+
+CHAT_MODEL_BASE_URL=https://api.siliconflow.cn
+CHAT_MODEL_API_KEY=sk-cjiakyfpzamtxgxitcbxvwyvaulnygmyxqpykkgngsvfqhuy
+CHAT_MODEL_NAME=Qwen/Qwen3-Next-80B-A3B-Instruct
+
+EMBEDDING_MODEL_BASE_URL=https://api.siliconflow.cn
+EMBEDDING_MODEL_API_KEY=sk-cjiakyfpzamtxgxitcbxvwyvaulnygmyxqpykkgngsvfqhuy
+EMBEDDING_MODEL_NAME=Qwen/Qwen3-Embedding-8B
+
+#mysql ,sqlite,pg等
+DATA_SOURCE_TYPE=sqlite
+
+#sqlite 连接信息
+SQLITE_DATABASE_URL=E://db/db_flights.sqlite
+
+#mysql 连接信息
+MYSQL_DATABASE_HOST=
+MYSQL_DATABASE_PORT=
+MYSQL_DATABASE_PASSWORD=
+MYSQL_DATABASE_USER=
+MYSQL_DATABASE_DBNAME=