Challenge: Wire Up Initialize

This challenge is different. The starter code has a deliberate bug — it won't compile.

Your job:

1. Click Build to see the compiler error
2. Read the error message carefully
3. Fix the code
4. Build again until it compiles

The Bug

The Initialize struct uses #[account(init, ...)] to create a Counter PDA, but it's missing a required account. When Anchor generates the account creation code, it needs the System Program to execute the create_account instruction.

What You'll Learn

This is the most common Anchor compile error you'll encounter in the wild. Learning to diagnose it now saves you hours of debugging later.

Requirements

1. Read the compiler error output
2. Add the missing account to Initialize
3. Make sure initialize sets counter.count = 0 and counter.authority = ctx.accounts.user.key()