export interface Benchmark {
  name: string;
  score: number;
  source?: string;
  date?: string;
}

export interface DeployMethod {
  method: string;
  cmd: string;
  note?: string;
  link?: string;
  compatible?: boolean;
}

export interface HardwareRequirements {
  gpu_memory: string;
  cpu_ram: string;
  disk: string;
  inference_hardware: string[];
  mobile: boolean;
  raspberry_pi: boolean;
}

export interface Model {
  id: string;
  name: string;
  org: string;
  task: string;
  tags: string[];
  description: string;
  chinese_intro: string;
  license: string;
  license_url?: string;
  commercial_use: "yes" | "no" | "limited";
  model_size: string;
  parameters: number;
  quantization: string[];
  hardware_requirements: HardwareRequirements;
  language_support: string[];
  chinese_finetunes?: string[];
  benchmarks: Benchmark[];
  deploy_methods: DeployMethod[];
  hf_url: string;
  demo_url?: string;
  related_models?: string[];
  last_updated: string;
  last_refreshed?: string;
  // ── 3-tier model pool (v58) ──
  tier?: number; // 1=core 2=tail 3=archive
  // ── 2.0 新增 ──
  downloads: number;
  likes: number;
  created_at: string;
  library_name: string;
  architecture: string;
  context_length: number;
  use_cases: string[];
  chinese_tags: string[];
  strengths: string[];
  limitations: string[];
  // ── 3.0 新增 ──
  one_liner?: string;
  rating?: number;
  rating_breakdown?: {
    chinese: number;
    reasoning: number;
    deployment: number;
    ecosystem: number;
  };
  chinese_score?: number;
  deploy_difficulty?: number;
  not_suitable_for?: string[];
  chinese_review?: string;
  deploy_tutorial?: string;
  alternatives?: string[];
  search_intent_faqs?: SearchIntentFaq[];
  // ── OMS V1 新增 ──
  oms_score?: number;
  oms_grade?: "S" | "A" | "B" | "C" | "D";
  oms_percentile?: number;
  oms_breakdown?: {
    comprehensive: number;
    coding: number;
    chinese: number;
    deployment: number;
    license: number;
  };
}

export interface SearchIntentFaq {
  question: string;
  answer: string;
  source_query: string;
}

export type TaskType =
  | "all"
  | "text-generation"
  | "image-generation"
  | "automatic-speech-recognition"
  | "text-to-speech"
  | "image-text-to-text"
  | "feature-extraction"
  | "text-classification"
  | "question-answering"
  | "machine-translation"
  | "summarization"
  | "image-classification"
  | "object-detection"
  | "image-segmentation"
  | "audio-classification"
  | "token-classification";

export type UseCaseType =
  | "all"
  | "coding"
  | "customer-service"
  | "translation"
  | "education"
  | "medical"
  | "legal"
  | "finance"
  | "content-creation"
  | "research"
  | "gaming"
  | "office"
  | "design"
  | "data-analysis"
  | "autonomous-driving"
  | "robotics";

export type HardwareTier = "全部" | "树莓派/手机" | "个人电脑" | "服务器GPU";

export type LicenseType = "全部" | "完全开源可商用" | "需授权/有条件" | "仅研究/非商用";

export type ContextLengthTier = "全部" | "4K以下" | "4K-32K" | "32K-128K" | "128K+";

export interface Filters {
  task: TaskType;
  useCase: UseCaseType;
  hardware: HardwareTier;
  license: LicenseType;
  contextLength: ContextLengthTier;
  chineseOnly: boolean;
}