{
  "ai": {
    "enabled": false,
    "openrouter_key_file": "openrouter_key.txt",
    "models": {
      "cheap": "meta-llama/llama-3.3-70b-instruct",
      "smart": "meta-llama/llama-3.3-70b-instruct"
    },
    "parallel_workers": 10,
    "timeout_seconds": 60,
    "note": "Using only Llama 70B for cost efficiency"
  },
  "cache": {
    "enabled": true,
    "ai_cache_dir": "data/filter_cache",
    "filterset_cache_ttl_hours": 24
  },
  "pipeline": {
    "default_stages": ["categorizer", "moderator", "filter", "ranker"],
    "batch_size": 50,
    "enable_parallel": true
  },
  "output": {
    "filtered_dir": "data/filtered",
    "save_rejected": false
  }
}