DB_HOST=rm-f8ze60yirdj8786u2wo.mysql.rds.aliyuncs.com
DB_PORT=3306
DB_DATABASE=math-conten-online2
DB_USERNAME=root
DB_PASSWORD=csqz@20255



DB_USE_SSL=true

# Web 服务监听
WEB_HOST=127.0.0.1
WEB_PORT=5000

# 远程导出 PDF
PDF_API_URL=https://teaching-content.chunsunqiuzhu.com/api/questions/pdf
# 接口要求的 student_id
PDF_STUDENT_ID=44

# AI 
AI_API_KEY=
# 可选：自定义 Base URL
AI_BASE_URL=
# 模型名
AI_MODEL_NAME=gpt-5.2
# 可选：自定义提示词
AI_STEM_PROMPT=


AI_TEMPERATURE=0.0