first commit

This commit is contained in:
陈辅元
2026-04-10 16:52:07 +08:00
commit 84fe545640
87 changed files with 20842 additions and 0 deletions
+59
View File
@@ -0,0 +1,59 @@
# Text2SQL Agent 环境配置示例
# 复制为 .env 并填入实际值
# ========== DeepSeek API 配置 ==========
DEEPSEEK_API_KEY=sk-2e3cc9f79a2c40e9a6b7c960d8c090d9
DEEPSEEK_BASE_URL=https://api.deepseek.com
# 模型配置
# 主生成模型
MODEL_PRIMARY=deepseek-reasoner
TEMPERATURE=0 # 确定性模式:每次生成相同结果
MAX_TOKENS=4096
# 生成与校验默认 SQL Server(T-SQL);可改为 mysql / postgresql 等
TEXT2SQL_DIALECT=sqlserver
# ========== Embedding 配置 ==========
# false = 使用兼容 OpenAI 的远程 /v1/embeddings(优先 ModelScope,未配置 MODELSCOPE_* 时用 DashScope)
USE_LOCAL_EMBEDDING=false
# ModelScope 推理 API:https://www.modelscope.cn/docs/inference-api
# MODELSCOPE_API_KEY=ms-b95f3233-4797-4efd-90e6-b3728743571d
# MODELSCOPE_BASE_URL=https://api-inference.modelscope.cn/v1
# MODELSCOPE_EMBEDDING_MODEL=Qwen/Qwen3-Embedding-8B
# # 单次请求最大条数,按服务端限制调整
# MODELSCOPE_EMBEDDING_MAX_BATCH=32
# 兼容 OpenAI 的网关:地址含 /v1(若网关根路径即 OpenAI API 则按实际填写)
OPENAI_BASE_URL=http://113.192.49.54:9080/v1
OPENAI_API_KEY=sk-proj-FEb2ChHZK5Llm0tBkmNIT3BlbkFJbu0b0zQpTW8762yD6HDv
OPENAI_EMBEDDING_MODEL=text-embedding-ada-002
# ========== Schema 配置 ==========
SCHEMA_DIR=./data/schemas
SCHEMA_FILE=${SCHEMA_DIR}/G3SB_MCDataDictionary_table_structure.json
# ========== 向量数据库配置 ==========
VECTOR_DB_PATH=./data/embeddings/chroma
# ========== 验证配置 ==========
ENABLE_SQL_VALIDATION=true
BLOCK_DANGEROUS_SQL=true
# ========== 重试配置 ==========
MAX_RETRY=1 # 确定性模式:只尝试一次,不重试
RETRY_DELAY=1.0
# ========== Few-shot 配置 ==========
# 是否启用经验数据集few-shot增强
FEWSHOT_ENABLED=true
# 每次使用的示例数量
FEWSHOT_TOP_K=3
# 示例最低评分(1-10)
FEWSHOT_MIN_RATING=7
# 经验数据集路径
FEWSHOT_DATA_PATH=./data/experiences/all_samples.jsonl
# ========== 日志配置 ==========
LOG_LEVEL=INFO
LOG_FILE=./logs/text2sql.log