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from line 100
100100 </Step>
101101
102102 <Step title="Follow the wizard prompts">
103 Choose how you authenticate to Google Cloud: Application Default Credentials from `gcloud`, a service account key file, or credentials already in your environment. The wizard detects your project and region, verifies which Claude models your project can invoke, and lets you pin them. It saves the result to the `env` block of your [user settings file](/docs/en/settings), so you don't need to export environment variables yourself.
103 Choose how you authenticate to Google Cloud: Application Default Credentials from `gcloud`, a service account key file, or credentials already in your environment. The wizard asks for your project and region, verifies which Claude models your project can invoke, and lets you pin them. It saves the result to the `env` block of your [user settings file](/docs/en/settings), so you don't need to export environment variables yourself.
104104 </Step>
105105</Steps>
106106