LLM_BASE_URL=https://openrouter.ai/api/v1
LLM_API_KEY=your_openrouter_key_here
LLM_MODEL_NAME=qwen/qwen3.5-35b-a3b
LLM_TIMEOUT=60.0
LLM_ENABLE_THINKING=false
VLLM_ENGINE=false

# Deepseek API (decompose step only, Package 6)
DP_BASE_URL=https://api.deepseek.com
DP_API_KEY=your_deepseek_key_here
DP_MODEL_NAME=deepseek-v4-pro

EMBEDDING_MODEL=qwen/qwen3-embedding-4b
EMBEDDING_BASE_URL=https://openrouter.ai/api/v1
EMBEDDING_API_KEY=

CHROMA_DB_PATH=./chroma_db

CHUNK_SIZE=1000
CHUNK_OVERLAP=200
RETRIEVAL_N_RESULTS=10
RELEVANCE_THRESHOLD=7.0

# SQLite databases (Package 3)
PROMPTS_DB_PATH=./data/prompts.db
HISTORY_DB_PATH=./data/history.db

CORS_ORIGINS=["http://localhost:5173","http://localhost:3000"]

# Alibaba Cloud DashScope ASR (Phase 2)
# Get your key from: https://modelstudio.console.alibabacloud.com
DASHSCOPE_API_KEY=sk-your-dashscope-key-here
ASR_MODEL_NAME=qwen3-asr-flash
ASR_REALTIME_MODEL_NAME=qwen3-asr-flash-realtime

# Video upload (Phase 2)
VIDEO_UPLOAD_DIR=./uploads
MAX_VIDEO_SIZE_MB=300