export interface Env {
    JOBS_BUCKET: R2Bucket;
    IMAGES_BUCKET: R2Bucket;
    BROWSER: Fetcher;
    IMAGE_QUEUE: Queue;
}

export interface Job {
    status: "queued" | "processing" | "done" | "failed";
    prompt: string;
    imageKey: string | null;       // R2 key for uploaded or downloaded image
    created_at: number;
    finished_at?: number;
    imageUrl?: string;
    webhook_url?: string;
}