# ================================================================
# EAI AgentPlatform 环境变量配置
# ================================================================
# 复制此文件为 .env 并填入实际值：
#   cp .env.example .env
# ================================================================

# ---------- 后端服务 ----------
# 后端 API 端口
PORT=8080

# SQLite 数据库路径
DB_PATH=./data/eai_agentplatform.db

# JWT 密钥（生产环境请修改）
JWT_SECRET=change-this-to-a-strong-secret-in-production
JWT_EXPIRE_MINUTES=480

# ---------- AI 服务 ----------
# LLM 服务地址（llamacpp 默认 8080）
LLM_BASE_URL=http://127.0.0.1:8080/v1
LLM_API_KEY=local
LLM_MODEL=Qwen3.5-4B-Q4_K_M.gguf

# 向量嵌入模型
EMBED_MODEL=bge-m3

# ---------- 知识库 ----------
KB_DATA_DIR=./data/kb_data
KNOWLEDGE_SOURCE_DIR=./assets/knowledge/source
TRAINING_MATERIALS_DIR=./assets/training/materials

# ---------- 备份 ----------
BACKUP_ENABLED=true
BACKUP_DIR=./data/backups
BACKUP_KEEP=7
BACKUP_INTERVAL_HOURS=24

# ---------- 文件上传限制 ----------
FILE_MAX_SIZE_DOC=209715200
FILE_MAX_SIZE_VIDEO=2147483648
CHUNK_THRESHOLD=104857600

# ---------- 文档转换 ----------
LIBREOFFICE_BIN=libreoffice
PDFTOTEXT_BIN=pdftotext

# ---------- 金蝶集成 ----------
# KINGDEE_BASE_URL=
# KINGDEE_ACCOUNT_ID=
# KINGDEE_USERNAME=
# KINGDEE_PASSWORD=
# KINGDEE_LCID=2052
# KINGDEE_TIMEOUT_SEC=15