fix: respect root_path in FastAPI docs

app/core/config.py

@@ -51,6 +51,7 @@ class Settings(BaseSettings):
     loki_port: int = Field(default=3100, validation_alias="LOKI_PORT")
     loki_enabled: bool = Field(default=False, validation_alias="LOKI_ENABLED")
     credential_encryption_key: str = Field(default="", validation_alias="CREDENTIAL_ENCRYPTION_KEY")
+    root_path: str = Field(default="", validation_alias="PORTFOLIOHUB_ROOT_PATH")
 
     model_config = SettingsConfigDict(
         env_prefix="PORTFOLIOHUB_",

app/main.py

@@ -63,6 +63,7 @@ def create_app(
         version=settings.app_version,
         docs_url="/docs",
         redoc_url="/redoc",
+        root_path=settings.root_path,
         lifespan=lifespan,
     )