phase 1 and 2 of embedded images

frontend/src/lib/api.ts

@@ -152,6 +152,18 @@ export const storyApi = {
     await api.delete(`/stories/${id}/cover`);
   },
 
+  processContentImages: async (id: string, htmlContent: string): Promise<{
+    processedContent: string;
+    warnings?: string[];
+    downloadedImages: string[];
+    hasWarnings: boolean;
+  }> => {
+    const response = await api.post(`/stories/${id}/process-content-images`, {
+      htmlContent
+    });
+    return response.data;
+  },
+
   addTag: async (storyId: string, tagId: string): Promise<Story> => {
     const response = await api.post(`/stories/${storyId}/tags/${tagId}`);
     return response.data;