Function config_handler 

pub async fn config_handler<A: DatabaseAdapter>(
    __arg0: State<AppState<A>>,
) -> Result<Json<ApiResponse<AdminConfigResponse>>, ApiError>

Get sanitized runtime configuration.

Returns server version and runtime configuration with secrets redacted. Configuration includes database settings, cache settings, etc. but excludes API keys, passwords, and other sensitive data.

Errors

This handler currently always succeeds; it is infallible.

Requires admin token authentication.