Update duckduckgo tool option (#439)

Author: leehuwuj

.changeset/khaki-cobras-heal.md

@@ -0,0 +1,5 @@
+---
+"create-llama": patch
+---
+
+Deactive duckduckgo tool for TS

.changeset/strange-icons-walk.md

@@ -0,0 +1,5 @@
+---
+"create-llama": patch
+---
+
+Replace DuckDuckGo by Wikipedia tool for agentic template

create-app.ts

@@ -10,9 +10,9 @@ import { makeDir } from "./helpers/make-dir";
 import terminalLink from "terminal-link";
 import type { InstallTemplateArgs, TemplateObservability } from "./helpers";
 import { installTemplate } from "./helpers";
-import { writeDevcontainer } from "./helpers/devcontainer";
 import { templatesDir } from "./helpers/dir";
 import { toolsRequireConfig } from "./helpers/tools";
+import { configVSCode } from "./helpers/vscode";
 
 export type InstallAppArgs = Omit<
   InstallTemplateArgs,
@@ -105,7 +105,7 @@ export async function createApp({
     });
   }
 
-  await writeDevcontainer(root, templatesDir, framework, frontend);
+  await configVSCode(root, templatesDir, framework);
 
   process.chdir(root);
   if (tryGitInit(root)) {

helpers/copy.ts

@@ -61,6 +61,9 @@ export const assetRelocator = (name: string) => {
     case "README-template.md": {
       return "README.md";
     }
+    case "vscode_settings.json": {
+      return "settings.json";
+    }
     default: {
       return name;
     }

helpers/tools.ts

@@ -65,7 +65,7 @@ export const supportedTools: Tool[] = [
         version: "^6.3.5",
       },
     ],
-    supportedFrameworks: ["fastapi", "nextjs", "express"],
+    supportedFrameworks: ["fastapi"], // TODO: Re-enable this tool once the duck-duck-scrape TypeScript library works again
     type: ToolType.LOCAL,
     envVars: [
       {

helpers/devcontainer.ts renamed to helpers/vscode.ts

@@ -1,5 +1,6 @@
 import fs from "fs";
 import path from "path";
+import { assetRelocator, copy } from "./copy";
 import { TemplateFramework } from "./types";
 
 function renderDevcontainerContent(
@@ -29,7 +30,6 @@ export const writeDevcontainer = async (
   root: string,
   templatesDir: string,
   framework: TemplateFramework,
-  frontend: boolean,
 ) => {
   const devcontainerDir = path.join(root, ".devcontainer");
   if (fs.existsSync(devcontainerDir)) {
@@ -46,3 +46,25 @@ export const writeDevcontainer = async (
     devcontainerContent,
   );
 };
+
+export const copyVSCodeSettings = async (
+  root: string,
+  templatesDir: string,
+) => {
+  const vscodeDir = path.join(root, ".vscode");
+  await copy("vscode_settings.json", vscodeDir, {
+    cwd: templatesDir,
+    rename: assetRelocator,
+  });
+};
+
+export const configVSCode = async (
+  root: string,
+  templatesDir: string,
+  framework: TemplateFramework,
+) => {
+  await writeDevcontainer(root, templatesDir, framework);
+  if (framework === "fastapi") {
+    await copyVSCodeSettings(root, templatesDir);
+  }
+};

questions/simple.ts

@@ -131,7 +131,7 @@ const convertAnswers = async (
   > = {
     rag: {
       template: "streaming",
-      tools: getTools(["duckduckgo"]),
+      tools: getTools(["wikipedia.WikipediaToolSpec"]),
       frontend: true,
       dataSources: [EXAMPLE_FILE],
     },

templates/components/services/python/suggestion.py

@@ -60,10 +60,12 @@ async def suggest_next_questions_all_messages(
             return None
 
     @classmethod
-    def _extract_questions(cls, text: str) -> List[str]:
+    def _extract_questions(cls, text: str) -> List[str] | None:
         content_match = re.search(r"```(.*?)```", text, re.DOTALL)
-        content = content_match.group(1) if content_match else ""
-        return content.strip().split("\n")
+        content = content_match.group(1) if content_match else None
+        if not content:
+            return None
+        return [q.strip() for q in content.split("\n") if q.strip()]
 
     @classmethod
     async def suggest_next_questions(

templates/vscode_settings.json

@@ -0,0 +1,3 @@
+{
+  "python.envFile": ""
+}