inital commit, very early alpha stage

backend/app/core/config.py

@@ -0,0 +1,36 @@
+from functools import lru_cache
+from pathlib import Path
+
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class Settings(BaseSettings):
+    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")
+
+    app_name: str = "GroupHome"
+    environment: str = "development"
+    dev_mode: bool = True
+    server_name: str = "GroupHome Local"
+    server_origin: str = "http://localhost:8000"
+    api_base_url: str = "http://localhost:8000/api"
+    frontend_origin: str = "http://localhost:5173"
+    database_url: str = "sqlite:///./grouphome.db"
+    session_secret: str = "dev-change-me"
+    session_cookie_name: str = "grouphome_session"
+    cookie_secure: bool = False
+    cors_origins: str = "http://localhost:5173,http://127.0.0.1:5173,http://localhost:4173"
+    upload_dir: Path = Path("./storage/uploads")
+    max_upload_bytes: int = 10 * 1024 * 1024
+    remote_request_timeout_seconds: float = 8.0
+
+    @property
+    def allowed_origins(self) -> list[str]:
+        return [origin.strip() for origin in self.cors_origins.split(",") if origin.strip()]
+
+
+@lru_cache
+def get_settings() -> Settings:
+    settings = Settings()
+    settings.upload_dir.mkdir(parents=True, exist_ok=True)
+    return settings
+