feat(core): Enhanced post fetching and creation with additional metadata and support for HTML source

ts/classes.post.ts

@@ -1,18 +1,89 @@
 import type { Ghost } from './classes.ghost.js';
 import * as plugins from './ghost.plugins.js';
 
+export interface IAuthor {
+  id: string;
+  name: string;
+  slug: string;
+  profile_image?: string;
+  cover_image?: string;
+  bio?: string;
+  website?: string;
+  location?: string;
+  facebook?: string;
+  twitter?: string;
+  meta_title?: string;
+  meta_description?: string;
+  url: string;
+}
+
+export interface ITag {
+  id: string;
+  name: string;
+  slug: string;
+  description?: string;
+  feature_image?: string;
+  visibility: string;
+  og_image?: string;
+  og_title?: string;
+  og_description?: string;
+  twitter_image?: string;
+  twitter_title?: string;
+  twitter_description?: string;
+  meta_title?: string;
+  meta_description?: string;
+  codeinjection_head?: string;
+  codeinjection_foot?: string;
+  canonical_url?: string;
+  accent_color?: string;
+  url: string;
+}
+
 export interface IPostOptions {
   id: string;
+  uuid: string;
   title: string;
+  slug: string;
   html: string;
-  excerpt?: string;
+  comment_id: string;
   feature_image?: string;
+  featured: boolean;
+  visibility: string;
+  created_at: string;
+  updated_at: string;
+  published_at: string;
+  custom_excerpt?: string;
+  codeinjection_head?: string | null;
+  codeinjection_foot?: string | null;
+  custom_template?: string | null;
+  canonical_url?: string | null;
+  url: string;
+  excerpt?: string;
+  reading_time: number;
+  access: boolean;
+  comments: boolean;
+  og_image?: string | null;
+  og_title?: string | null;
+  og_description?: string | null;
+  twitter_image?: string | null;
+  twitter_title?: string | null;
+  twitter_description?: string | null;
+  meta_title?: string | null;
+  meta_description?: string | null;
+  email_subject?: string | null;
+  frontmatter?: string | null;
+  feature_image_alt?: string | null;
+  feature_image_caption?: string | null;
+  authors: IAuthor[];
+  tags: ITag[];
+  primary_author: IAuthor;
+  primary_tag: ITag;
   [key: string]: any; // To allow for additional properties
 }
 
 export class Post {
   public ghostInstanceRef: Ghost;
-  private postData: IPostOptions;
+  public postData: IPostOptions;
 
   constructor(ghostInstanceRefArg: Ghost, postData: IPostOptions) {
     this.ghostInstanceRef = ghostInstanceRefArg;
@@ -39,6 +110,10 @@ export class Post {
     return this.postData.feature_image;
   }
 
+  public getAuthor(): IAuthor {
+    return this.postData.primary_author;
+  }
+
   public toJson(): IPostOptions {
     return this.postData;
   }