from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    # LLM
    ANTHROPIC_API_KEY: str

    # Gitea
    GITEA_URL: str = "http://gitea:3000"
    GITEA_EXTERNAL_URL: str = "https://ayuriel.duckdns.org"
    GITEA_TOKEN: str
    GITEA_WEBHOOK_SECRET: str

    # Discord
    DISCORD_TOKEN: str
    DISCORD_CHANNEL_ID: str = ""
    DISCORD_BOT_USER_ID: str = ""

    # LangGraph
    LANGGRAPH_URL: str = "http://langgraph-server:8123"

    # Agent
    AUTONOMY_LEVEL: str = "conservative"
    DEFAULT_REPO_OWNER: str = "quant"
    DEFAULT_REPO_NAME: str = "galaxis-po"
    AGENT_API_KEY: str = ""

    # Sandbox
    SANDBOX_IMAGE: str = "galaxis-sandbox:latest"
    SANDBOX_MEM_LIMIT: str = "4g"
    SANDBOX_CPU_COUNT: int = 2
    SANDBOX_TIMEOUT: int = 600
    SANDBOX_PIDS_LIMIT: int = 256

    # Database
    TEST_DATABASE_URL: str = ""

    # Encryption
    FERNET_KEY: str = ""

    # Path access control
    WRITABLE_PATHS: list[str] = [
        "backend/app/",
        "backend/tests/",
        "frontend/src/",
        "backend/alembic/versions/",
        "docs/",
    ]
    BLOCKED_PATHS: list[str] = [
        ".env",
        "docker-compose.prod.yml",
        "quant.md",
    ]

    # Auto merge
    AUTO_MERGE: bool = False
    REQUIRE_TESTS: bool = True
    REQUIRE_E2E: bool = False
    MAX_FILES_CHANGED: int = 10

    # Cost limits
    DAILY_COST_LIMIT_USD: float = 10.0
    PER_TASK_COST_LIMIT_USD: float = 3.0

    # Logging
    LOG_FORMAT: str = "json"

    model_config = {"env_file": ".env", "extra": "ignore"}