import type { ExtensionFactory, ProviderConfig } from "@oh-my-pi/pi-coding-agent";

/** Host-owned configuration only. No endpoint, credentials, or fake transport is bundled. */
export function createProviderExtension(name: string, config: ProviderConfig): ExtensionFactory {
	if (!name.trim()) throw new Error("Provider name is required.");
	return pi => {
		pi.registerProvider(name, config);
	};
}