sugarr/src/core/langfuse/PromptGateway.ts

export interface RawPrompt {
  name: string;
  version: number;
  config: Record<string, unknown>;
  compile(variables: Record<string, unknown>): { role: 'system' | 'user' | 'assistant'; content: string }[];
}

export interface PromptFetcher {
  fetch(promptName: string): Promise<RawPrompt>;
}