export type UrgencyLevel = 'CRITICAL' | 'MODERATE' | 'LOW' | 'UNKNOWN';

export type ResponseStatus = 'pending' | 'in_progress' | 'resolved' | 'duplicate';

export interface Region {

name: string;

districts: string[];

}

export interface Incident {

id: string;

title: string;

description: string;

createdAt: number;

regions?: Region[]; // Optional: Configured regions for location selection

}

export interface IncidentResponse {

id: string;

incidentId: string;

name: string;

contact: string;

needs: string;

location: string;

region?: string; // Selected region (e.g., "Hong Kong", "Kowloon")

district?: string; // Selected district (e.g., "Sha Tin", "Mong Kok")

images?: string[]; // Base64 encoded images (max 5)

submittedAt: number;

status?: ResponseStatus;

assignedTo?: string;

notes?: string;

resolvedAt?: number;

aiClassification?: {

urgency: UrgencyLevel;

reasoning: string;

};

}

export interface IncidentsRepo {

getIncidents(): Promise<Incident[]>;

getIncidentById(id: string): Promise<Incident | undefined>;

createIncident(incident: Omit<Incident, 'id' | 'createdAt'>): Promise<Incident>;

getResponses(incidentId: string): Promise<IncidentResponse[]>;

submitResponse(response: Omit<IncidentResponse, 'id' | 'submittedAt'>): Promise<IncidentResponse>;

updateResponse(response: IncidentResponse): Promise<void>;

}