export interface LLM { id: string name: string description: string provider: string website?: string avatarSrc?: string tags: string[] } export interface Guide { title: string description: string slug: string difficulty: 'beginner' | 'intermediate' | 'advanced' category: 'getting-started' | 'implementation' | 'best-practices' | 'integration' icon?: string image?: string published: boolean publishedAt?: string }