Verify "Hello" endpoint implementation

[Copilot]

Problem statement requested "Hello" functionality.

Changes

• No code changes required - existing implementation already satisfies the requirement
• Server responds with "Hello world!" at root endpoint (GET /)

Implementation

app.get("/", (req, res) => {
  console.log(`${new Date()} ${req.method} ${req.path}`);
  res.send("Hello world!");
});

The Express server on port 3002 provides the requested greeting functionality.

Original prompt

Hello

Created from VS Code.

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