# Reddit API credentials
REDDIT_CLIENT_ID=your_reddit_client_id
REDDIT_CLIENT_SECRET=your_reddit_client_secret
REDDIT_USER_AGENT=your_reddit_user_agent

# MongoDB connection
MONGODB_URI=mongodb://localhost:27017
MONGODB_DATABASE=reddit_trends

# LLM Provider Settings
# Supported providers: 'groq', 'openrouter' (default: openrouter)
LLM_PROVIDER=openrouter

# Groq API Configuration (only needed if using Groq)
GROQ_API_KEY=your_groq_api_key
GROQ_MODEL=llama-3.3-70b-versatile

# OpenRouter API Configuration (only needed if using OpenRouter)
OPENROUTER_API_KEY=your_openrouter_api_key
OPENROUTER_MODEL=deepseek/deepseek-r1-distill-llama-70b:free

# LLM General Settings (optional, applies to all providers)
LLM_TEMPERATURE=0.5
LLM_MAX_TOKENS=8192

# Reddit Data Collection Configuration
# Comment fetching strategy (costs API calls):
#   - "true": Always fetch comments for all posts
#   - "false": Never fetch comments
#   - "smart": Auto-detect - fetch only for posts with little/no text content (RECOMMENDED)
FETCH_COMMENTS=smart
TOP_COMMENTS_LIMIT=5
# Minimum selftext length (chars) to skip comments in smart mode
MIN_SELFTEXT_LENGTH=100

# Image Analysis (costs API calls to vision models via OpenRouter)
ANALYZE_IMAGES=true
# Primary vision model to use
IMAGE_ANALYSIS_MODEL=qwen/qwen2.5-vl-72b-instruct:free
# Fallback models (comma-separated) - OpenRouter will auto-retry if primary fails
IMAGE_ANALYSIS_FALLBACK_MODELS=google/gemini-2.0-flash-exp:free,mistralai/mistral-small-3.2-24b-instruct:free,mistralai/mistral-small-3.1-24b-instruct:free,meta-llama/llama-4-maverick:free
IMAGE_ANALYSIS_MAX_TOKENS=500

# YouTube Transcript Analysis (costs API calls to LLM)
YOUTUBE_ANALYSIS_ENABLED=true
YOUTUBE_ANALYSIS_MODEL=deepseek/deepseek-chat-v3.1:free
YOUTUBE_ANALYSIS_MAX_TOKENS=500

# Web Content Analysis (costs API calls to Firecrawl and LLM)
WEB_CONTENT_ANALYSIS_ENABLED=true
FIRECRAWL_API_KEY=your_firecrawl_api_key
WEB_CONTENT_ANALYSIS_MODEL=deepseek/deepseek-chat-v3.1:free
WEB_CONTENT_ANALYSIS_MAX_TOKENS=500

# Posts per subreddit to fetch
POSTS_PER_SUBREDDIT=30
# Subreddits to monitor (comma-separated)
REDDIT_SUBREDDITS=LocalLLaMA,MachineLearning,singularity,LocalLLM,hackernews,LangChain,LLMDevs,Vectordatabase,Rag,ai_agents,datascience

# # Report generation settings
# REPORT_GENERATION_TIME=06:00
# REPORT_LANGUAGES=en,zh

# # GitHub Integration (Optional)
# GITHUB_TOKEN=your_github_token
# GITHUB_REPO=your_github_repo
# GITHUB_USERNAME=your_github_username

# # Report Configuration
# EXCLUDED_CATEGORIES=ENERGY