feat: tweaking of newsletter prompt

utils/anthropic/client.ts

@@ -0,0 +1,30 @@
+import Anthropic from '@anthropic-ai/sdk';
+import { BaseTool } from './tool';
+
+export async function getMessage<T>(text: string, tool: BaseTool) {
+  const anthropic = new Anthropic({
+    apiKey: process.env.ANTHROPIC_API_KEY
+  });
+
+  console.info('Anthropic request with text: ', text);
+
+  const response = await anthropic.messages.create({
+    model: 'claude-3-5-sonnet-20241022',
+    max_tokens: 2048,
+    messages: [{ role: 'user', content: text }],
+    tools: [tool]
+  });
+
+  console.info('Anthropic response: ', response);
+
+  try {
+    const data = response.content as [
+      { type: string; text: string },
+      { type: string; input: object } // object of type V
+    ];
+
+    return data[1].input as T;
+  } catch (error) {
+    throw Error(JSON.stringify(error));
+  }
+}