generate site using llm prompt

frontend/src/app/core/models/llm.ts

@@ -0,0 +1,76 @@
+import { ComponentType } from './component';
+
+export interface LLMGenerateRequest {
+  prompt: string;
+  siteId: string;
+  references?: Reference[];
+}
+
+export interface LLMRefineRequest {
+  prompt: string;
+  siteId: string;
+  currentStructure: SiteStructure;
+  references?: Reference[];
+}
+
+export interface Reference {
+  type: 'URL' | 'IMAGE';
+  url: string;
+  altText: string;
+}
+
+export interface SiteStructure {
+  theme: ThemeConfig;
+  pages: PageStructure[];
+}
+
+export interface ThemeConfig {
+  colors: Record<string, string>;
+  fonts: Record<string, string>;
+  spacing: Record<string, string>;
+}
+
+export interface PageStructure {
+  id?: string;
+  title: string;
+  slug: string;
+  seoTitle?: string;
+  seoDescription?: string;
+  orderIndex: number;
+  components: ComponentStructure[];
+}
+
+export interface ComponentStructure {
+  id?: string;
+  type: ComponentType;
+  orderIndex: number;
+  config: Record<string, unknown>;
+  styles: Record<string, unknown>;
+}
+
+export interface TokenUsage {
+  prompt: number;
+  completion: number;
+  total: number;
+}
+
+export interface LLMSession {
+  id?: string;
+  siteId: string;
+  prompt: string;
+  generatedStructure: SiteStructure | null;
+  refinedPrompt: string | null;
+  acceptedAt: string | null;
+  createdAt: string;
+}
+
+export interface GenerationVersion {
+  id: string;
+  siteId: string;
+  userId: string;
+  versionNumber: number;
+  prompt: string;
+  references: Reference[];
+  fullStructure: string;
+  createdAt: string;
+}