{
    "REQUIRED_API_KEY": "123456",
    "SERVER_PORT": 3000,
    "HOST": "0.0.0.0",
    "MODEL_PROVIDER": "gemini-cli-oauth",
    "SYSTEM_PROMPT_FILE_PATH": "configs/input_system_prompt.txt",
    "SYSTEM_PROMPT_MODE": "overwrite",
    "PROMPT_LOG_BASE_NAME": "prompt_log",
    "PROMPT_LOG_MODE": "none",
    "REQUEST_MAX_RETRIES": 3,
    "REQUEST_BASE_DELAY": 1000,
    "CRON_NEAR_MINUTES": 1,
    "CRON_REFRESH_TOKEN": false,
    "PROVIDER_POOLS_FILE_PATH": "configs/provider_pools.json",
    "MAX_ERROR_COUNT": 3,
    "providerFallbackChain": {
      "gemini-cli-oauth": ["gemini-antigravity"],
      "gemini-antigravity": ["gemini-cli-oauth"],
      "claude-kiro-oauth": ["claude-custom"],
      "claude-custom": ["claude-kiro-oauth"]
    },
    "modelFallbackMapping": {
      "gemini-claude-opus-4-5-thinking": {
        "targetProviderType": "claude-kiro-oauth",
        "targetModel": "claude-opus-4-5"
      },
      "gemini-claude-sonnet-4-5-thinking": {
        "targetProviderType": "claude-kiro-oauth", 
        "targetModel": "claude-sonnet-4-5"
      },
      "gemini-claude-sonnet-4-5": {
        "targetProviderType": "claude-kiro-oauth",
        "targetModel": "claude-sonnet-4-5"
      },
      "claude-opus-4-5": {
        "targetProviderType": "gemini-antigravity",
        "targetModel": "gemini-claude-opus-4-5-thinking"
      },
      "claude-sonnet-4-5": {
        "targetProviderType": "gemini-antigravity",
        "targetModel": "gemini-claude-sonnet-4-5"
      }
    },
    "PROXY_URL": "http://127.0.0.1:1089",
    "PROXY_ENABLED_PROVIDERS": [
      "gemini-cli-oauth",
      "gemini-antigravity"
    ]
  }