FEAT: implement temp version of main tooling feedback loop

agent/tools/triggerEventTools.ts

@@ -0,0 +1,45 @@
+import { tool } from "@langchain/core/tools";
+import * as z from "zod";
+import { queryScraper } from "./webSearch";
+import { extractWebpageContent } from "./webpageFetch";
+
+
+function rankAndDisplayData(data: string[]):string {
+  //TODO: hybrid re-ranking of the provided data
+  return data.join("\n")
+}
+
+// Define tools
+const webSearch = tool(
+  async ({ a }) => {
+    const data = await queryScraper(a);
+    return rankAndDisplayData(data);
+  },
+  {
+    name: "WebSearch",
+    description: "Search DuckDuckGo for the provided query",
+    schema: z.object({
+      a: z.string().describe("Search term"),
+    }),
+  }
+);
+
+const openWebpage = tool(
+  async ({ a }) => {
+    const data = await extractWebpageContent(a);
+    return rankAndDisplayData(data);
+  },
+  {
+    name: "OpenWebpage",
+    description: "Opens webpage and returns most relevent snippets",
+    schema: z.object({
+      a: z.string().describe("URL"),
+    }),
+  }
+);
+
+// Augment the LLM with tools
+export const triggerEventToolsByName = {
+  [webSearch.name]: webSearch,
+  [openWebpage.name]: openWebpage
+};