export type JobStatus = 'pending' | 'running' | 'completed' | 'failed' | 'stopped';

export interface AppUser {
  id: string;
  email: string;
  displayName: string;
  avatarUrl?: string | null;
  createdAt: string;
  updatedAt: string;
}

export interface SessionUser extends AppUser {
  sessionId: string;
}

export interface GeoJsonGeometry {
  type: 'Polygon' | 'MultiPolygon';
  coordinates: unknown;
}

export interface GeoJsonFeature<TProperties = Record<string, unknown>> {
  type: 'Feature';
  geometry: GeoJsonGeometry;
  properties: TProperties;
}

export interface GeoJsonFeatureCollection<TProperties = Record<string, unknown>> {
  type: 'FeatureCollection';
  features: Array<GeoJsonFeature<TProperties>>;
}

export interface PostalAreaPreview {
  id: string;
  countryCode: string;
  postalCode: string;
  normalizedPostalCode: string;
  displayName: string;
  propagationRing: number;
  centroidLat: number | null;
  centroidLng: number | null;
}

export interface DeepResearchOverlayProperties {
  postalAreaId: string;
  countryCode: string;
  postalCode: string;
  displayName: string;
  propagationRing: number;
}

export interface DeepResearchPreviewRequest {
  lat: number;
  lng: number;
  propagation: number;
  businessType: string;
  keywords?: string;
}

export interface DeepResearchPreview {
  baseArea: PostalAreaPreview;
  areas: PostalAreaPreview[];
  overlay: GeoJsonFeatureCollection<DeepResearchOverlayProperties>;
  propagation: number;
  countryCode: string;
  totalAreas: number;
  estimatedChildJobs: number;
  businessType: string;
  keywords?: string;
}

export interface DeepResearchChildJobSummary {
  id: string;
  name: string;
  postalCode?: string;
  status: JobStatus;
  totalResults: number;
  createdAt: string;
  completedAt?: string;
}

export interface DeepResearchBatchSummary {
  id: string;
  userId: string;
  pinLat: number;
  pinLng: number;
  basePostalCode?: string;
  countryCode?: string;
  propagation: number;
  businessType: string;
  keywords?: string;
  status: JobStatus;
  totalPostalAreas: number;
  totalResults: number;
  childJobCount: number;
  completedJobCount: number;
  failedJobCount: number;
  startedAt?: string;
  completedAt?: string;
  createdAt: string;
  updatedAt: string;
}

export interface DeepResearchBatchDetail extends DeepResearchBatchSummary {
  childJobs: DeepResearchChildJobSummary[];
  jobIds: string[];
}

export interface CreateDeepResearchBatchRequest extends DeepResearchPreviewRequest {}