Added claude agent wiki example

README.md

@@ -27,6 +27,7 @@ For information on how to run each project, see the README in each directory.
 | [Building effective agents](/building-effective-agents)                                                    | 5 different patterns for building effective AI agents with Trigger.dev; [Prompt chaining](/building-effective-agents/src/trigger/trigger/translate-copy.ts), [Routing](/building-effective-agents/src/trigger/trigger/routing-questions.ts), [Parallelization](/building-effective-agents/src/trigger/trigger/parallel-llm-calls.ts), [Orchestrator-workers](/building-effective-agents/src/trigger/trigger/orchestrator-workers.ts) |
 | [Claude thinking chatbot](/claude-thinking-chatbot)                                                        | A chatbot that uses Claude's thinking capabilities to generate responses                                                                                                                                                                                                                                                                                                                                                             |
 | [Claude agent SDK](/claude-agent-sdk-trigger)                                                              | A simple example of how to use the [Claude Agent SDK](https://docs.claude.com/en/docs/agent-sdk/overview) with Trigger.dev                                                                                                                                                                                                                                                                                                           |
+| [Claude agent GitHub wiki](/claude-agent-github-wiki)                                                      | AI-powered repository analyzer that lets you ask questions about any public GitHub repository using Anthropic's [Claude Agent SDK](https://platform.claude.com/docs/en/agent-sdk/overview), with real-time streaming via [Trigger.dev Realtime](https://trigger.dev/docs/realtime/overview)                                                                                                                                          |
 | [Deep research agent using the AI SDK](/vercel-ai-sdk-deep-research-agent/)                                | An intelligent deep research agent using the Vercel [AI SDK](https://sdk.vercel.ai/docs/introduction) and Trigger.dev                                                                                                                                                                                                                                                                                                                |
 | [Monorepos](/monorepos)                                                                                    | Examples of using Trigger.dev in monorepo setups with [Turborepo](https://turbo.build/) and [Prisma](https://www.prisma.io/)                                                                                                                                                                                                                                                                                                         |
 | [Next.js server actions](/nextjs-server-actions)                                                           | A [Next.js app](https://nextjs.org/) that triggers Trigger.dev tasks using Server Actions                                                                                                                                                                                                                                                                                                                                            |

claude-agent-github-wiki/.env.example

@@ -0,0 +1,8 @@
+# Trigger.dev Configuration
+# Get these from https://cloud.trigger.dev
+TRIGGER_PROJECT_REF=your_project_ref
+TRIGGER_SECRET_KEY=your_secret_key
+
+# Claude API Key
+# Get from https://console.anthropic.com
+ANTHROPIC_API_KEY=your_anthropic_api_key

claude-agent-github-wiki/.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": "next/core-web-vitals"
+}

claude-agent-github-wiki/.gitignore

@@ -0,0 +1,62 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+CLAUDE.md
+
+postgres-data
+# dependencies
+node_modules
+.pnp
+.pnp.js
+
+# testing
+coverage
+
+# next.js
+.next/
+out/
+dist
+packages/**/dist
+
+# Tailwind
+apps/**/styles/tailwind.css
+packages/**/styles/tailwind.css
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# local env files
+.env.docker
+.docker/*.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# turbo
+.turbo
+.vercel
+.cache
+.env
+.output
+apps/**/public/build
+.tests-container-id.txt
+.sentryclirc
+.buildt
+
+**/tmp/
+/test-results/
+/playwright-report/
+/playwright/.cache/
+
+.cosine
+.trigger
+.tshy*
+.yarn
+*.tsbuildinfo
+.claude

claude-agent-github-wiki/README.md

@@ -0,0 +1,86 @@
+# GitHub repository analyzer agent using Claude and Trigger.dev
+
+This demo shows how to build a simple AI-powered repository analyzer that lets you ask questions about any public GitHub repository, using [Trigger.dev](https://trigger.dev/) for workflow orchestration, streaming, and showing progress on the frontend and [Anthropic's Claude Agent SDK](https://platform.claude.com/docs/en/agent-sdk/overview) for the agentic loop.
+
+## Demo video
+
+<video src="https://content.trigger.dev/Claude%20GitHub%20Wiki-example.mp4" controls autoplay loop muted width="100%"></video>
+
+## Tech stack
+
+- [**Next.js**](https://nextjs.org/) – Frontend framework using the App Router
+- [**Claude Agent SDK**](https://platform.claude.com/docs/en/agent-sdk/overview) – Anthropic's SDK for building AI agents; provides an agentic loop with shell, file, and search tools
+- [**Trigger.dev**](https://trigger.dev/) – runs the agent in a long-running background task with real-time streaming to the frontend
+
+## Features
+
+- **Ask anything about any public repo** – Architecture, security vulnerabilities, API endpoints, testing strategies, etc.
+- **Claude Agent SDK exploration** – Claude explores the codebase and provide detailed answers
+- **Cancel anytime** – Abort long-running Trigger.dev task with cleanup
+- **Trigger.dev Realtime streaming** – Watch Claude's analysis stream in as it's generated
+- **Progress tracking using Trigger.dev Realtime** – See clone status, analysis progress, and repo size
+
+## Setup & running locally
+
+1. **Clone the repository**
+
+   ```bash
+   git clone <repository-url>
+   cd claude-agent-github-wiki
+   ```
+
+2. **Install dependencies**
+
+   ```bash
+   npm install
+   ```
+
+3. **Copy environment variables and configure**
+
+   ```bash
+   cp .env.example .env
+   ```
+
+   Fill in the required environment variables:
+
+   - `TRIGGER_SECRET_KEY` – Get this from the [Trigger.dev dashboard](https://cloud.trigger.dev/)
+   - `TRIGGER_PROJECT_REF` – Your Trigger.dev project ref (starts with `proj_`)
+   - `ANTHROPIC_API_KEY` – Get this from the [Anthropic Console](https://console.anthropic.com/)
+
+4. **Start the development servers**
+
+   ```bash
+   # Terminal 1: Start Next.js dev server
+   npm run dev
+
+   # Terminal 2: Start Trigger.dev CLI
+   npx trigger.dev@latest dev
+   ```
+
+   Open [http://localhost:3000](http://localhost:3000)
+
+## How it works
+
+Trigger.dev orchestrates the repository analysis through a single long-running task:
+
+1. **`analyzeRepo`** – Main task that:
+   - Clones the repository to a temp directory (shallow clone for speed)
+   - Spawns a Claude agent with file system tools
+   - Streams Claude's response to the frontend in real-time via Trigger.dev's Realtime Streams
+   - Cleans up the temp directory on completion or error
+
+## Relevant code
+
+- **Main analysis task** – Clones repo, runs Claude agent, streams response ([`trigger/analyze-repo.ts`](trigger/analyze-repo.ts))
+- **Stream definition** – Typed stream for real-time text responses ([`trigger/agent-stream.ts`](trigger/agent-stream.ts))
+- **API endpoint** – Triggers the task and returns a public access token ([`app/api/analyze-repo/route.ts`](app/api/analyze-repo/route.ts))
+- **Response page** – Real-time streaming display with progress ([`app/response/[runId]/page.tsx`](app/response/[runId]/page.tsx))
+- **Landing page** – Repository URL input with example repos ([`app/page.tsx`](app/page.tsx))
+- **Trigger.dev config** – Project settings with external SDK bundle ([`trigger.config.ts`](trigger.config.ts))
+
+## Learn more
+
+- [**Trigger.dev Realtime Streams**](https://trigger.dev/docs/realtime/streams) – Stream data from tasks to your frontend
+- [**Trigger.dev React Hooks**](https://trigger.dev/docs/realtime/react-hooks/overview) – `useRealtimeStream` for consuming streams
+- [**Claude Agent SDK**](https://platform.claude.com/docs/en/agent-sdk/overview) – Run Claude with agentic tool usage
+- [**Trigger.dev schemaTask**](https://trigger.dev/docs/tasks/schemaTask) – Type-safe task payloads with Zod

claude-agent-github-wiki/app/api/abort/route.ts

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+import { runs } from "@trigger.dev/sdk";
+import { NextRequest, NextResponse } from "next/server";
+
+export async function POST(request: NextRequest) {
+  try {
+    const { runId } = await request.json();
+
+    // Validate input
+    if (!runId || typeof runId !== "string") {
+      return NextResponse.json(
+        { error: "Run ID is required" },
+        { status: 400 }
+      );
+    }
+
+    // Cancel the running task
+    // This will trigger the AbortController in the task, which propagates to the Claude agent
+    await runs.cancel(runId);
+
+    return NextResponse.json({ success: true });
+
+  } catch (error: any) {
+    console.error("Failed to abort task:", error);
+    return NextResponse.json(
+      { error: error.message || "Failed to abort task" },
+      { status: 500 }
+    );
+  }
+}

claude-agent-github-wiki/app/api/analyze-repo/route.ts

@@ -0,0 +1,54 @@
+import { tasks } from "@trigger.dev/sdk";
+import type { analyzeRepo } from "@/trigger/analyze-repo";
+import { NextRequest, NextResponse } from "next/server";
+
+export async function POST(request: NextRequest) {
+  try {
+    const { repoUrl, question } = await request.json();
+
+    // Validate inputs
+    if (!repoUrl || typeof repoUrl !== "string") {
+      return NextResponse.json(
+        { error: "Repository URL is required" },
+        { status: 400 },
+      );
+    }
+
+    if (!question || typeof question !== "string") {
+      return NextResponse.json(
+        { error: "Question is required" },
+        { status: 400 },
+      );
+    }
+
+    // Basic GitHub URL validation
+    const githubUrlPattern = /^https?:\/\/(www\.)?github\.com\/[\w-]+\/[\w.-]+/;
+    if (!githubUrlPattern.test(repoUrl)) {
+      return NextResponse.json(
+        { error: "Invalid GitHub URL format" },
+        { status: 400 },
+      );
+    }
+
+    // Trigger the analyze task
+    const handle = await tasks.trigger<typeof analyzeRepo>(
+      "analyze-repo",
+      { repoUrl, question },
+    );
+
+    // Get public access token from handle (auto-generated, expires in 15 min)
+    const accessToken = handle.publicAccessToken;
+
+    // Return run details
+    return NextResponse.json({
+      runId: handle.id,
+      accessToken,
+    });
+  } catch (error: any) {
+    console.error("Failed to trigger analyze-repo task:", error);
+    return NextResponse.json(
+      { error: error.message || "Failed to start analysis" },
+      { status: 500 },
+    );
+  }
+}

claude-agent-github-wiki/app/globals.css

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+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root {
+  --foreground-rgb: 0, 0, 0;
+  --background-start-rgb: 214, 219, 220;
+  --background-end-rgb: 255, 255, 255;
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --foreground-rgb: 255, 255, 255;
+    --background-start-rgb: 0, 0, 0;
+    --background-end-rgb: 0, 0, 0;
+  }
+}
+
+@layer base {
+  :root {
+    --background: 0 0% 100%;
+    --foreground: 0 0% 3.9%;
+    --card: 0 0% 100%;
+    --card-foreground: 0 0% 3.9%;
+    --popover: 0 0% 100%;
+    --popover-foreground: 0 0% 3.9%;
+    --primary: 0 0% 9%;
+    --primary-foreground: 0 0% 98%;
+    --secondary: 0 0% 96.1%;
+    --secondary-foreground: 0 0% 9%;
+    --muted: 0 0% 96.1%;
+    --muted-foreground: 0 0% 45.1%;
+    --accent: 0 0% 96.1%;
+    --accent-foreground: 0 0% 9%;
+    --destructive: 0 84.2% 60.2%;
+    --destructive-foreground: 0 0% 98%;
+    --border: 0 0% 89.8%;
+    --input: 0 0% 89.8%;
+    --ring: 0 0% 3.9%;
+    --chart-1: 12 76% 61%;
+    --chart-2: 173 58% 39%;
+    --chart-3: 197 37% 24%;
+    --chart-4: 43 74% 66%;
+    --chart-5: 27 87% 67%;
+    --radius: 0.5rem;
+  }
+  .dark {
+    --background: 0 0% 3.9%;
+    --foreground: 0 0% 98%;
+    --card: 0 0% 3.9%;
+    --card-foreground: 0 0% 98%;
+    --popover: 0 0% 3.9%;
+    --popover-foreground: 0 0% 98%;
+    --primary: 0 0% 98%;
+    --primary-foreground: 0 0% 9%;
+    --secondary: 0 0% 14.9%;
+    --secondary-foreground: 0 0% 98%;
+    --muted: 0 0% 14.9%;
+    --muted-foreground: 0 0% 63.9%;
+    --accent: 0 0% 14.9%;
+    --accent-foreground: 0 0% 98%;
+    --destructive: 0 62.8% 30.6%;
+    --destructive-foreground: 0 0% 98%;
+    --border: 0 0% 14.9%;
+    --input: 0 0% 14.9%;
+    --ring: 0 0% 83.1%;
+    --chart-1: 220 70% 50%;
+    --chart-2: 160 60% 45%;
+    --chart-3: 30 80% 55%;
+    --chart-4: 280 65% 60%;
+    --chart-5: 340 75% 55%;
+  }
+}
+
+@layer base {
+  * {
+    @apply border-border;
+  }
+  body {
+    @apply bg-background text-foreground;
+  }
+}
+
+@keyframes bounce {
+  0%, 100% {
+    transform: translateY(0);
+  }
+  50% {
+    transform: translateY(-0.5rem);
+  }
+}
+
+.animate-bounce {
+  animation: bounce 0.6s ease-in-out infinite;
+}
+
+.line-clamp-3 {
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}

claude-agent-github-wiki/app/layout.tsx

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+import './globals.css';
+import type { Metadata } from 'next';
+import { Inter } from 'next/font/google';
+
+const inter = Inter({ subsets: ['latin'] });
+
+export const metadata: Metadata = {
+  title: 'Repo Wiki Chat - Chat with any GitHub repository',
+  description: 'Ask questions about any GitHub repository and watch AI analyze the code in real-time with live reasoning and tool usage.',
+};
+
+export default function RootLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return (
+    <html lang="en">
+      <body className={inter.className}>{children}</body>
+    </html>
+  );
+}