import { InsightConfidence } from './douyin-insight.model';

export type CreationBriefSource = 'topic_pool' | 'viral_analysis' | 'daily_report' | 'assistant' | 'manual' | 'ip_operator';

export interface CreationBriefEvidence {
  type: 'video' | 'comment' | 'transcript' | 'analysis' | 'daily_report' | 'ip_operator';
  id?: string;
  text?: string;
  url?: string;
  confidence?: InsightConfidence;
}

export interface CreationBrief {
  id: string;
  source: CreationBriefSource;
  topicId?: string;
  title: string;
  angle: string;
  audience?: string;
  hook?: string;
  outline?: string;
  tags: string[];
  sourceVideoIds: string[];
  sourceAuthorIds: string[];
  confidence?: InsightConfidence;
  evidence: CreationBriefEvidence[];
  createdAt: string;
}

export interface TopicToVideoPrefill {
  topic: string;
  angle?: string;
  hook?: string;
  outline?: string;
  context?: string;
  topicId?: string;
  source: CreationBriefSource;
  brief: CreationBrief;
}

export interface DigitalHumanPrefill {
  ttsText: string;
  prompt: string;
  topicId?: string;
  source: CreationBriefSource;
  brief: CreationBrief;
}