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Copilot CLI: Install, Update, Authenticate, and Launch/Start the interactive UI

Launch Copilot CLI in interactive mode.

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Section: First-run and lifecycle commands

Start the interactive UI

bash
bash
copilot
Explanation

This is the default entry point for terminal-native Copilot sessions.

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Same sheet · prioritizing First-run and lifecycle commands
Authenticate with OAuth device flow
Log in from the terminal.
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Authenticate against a specific GitHub host
Target a GitHub host explicitly during login.
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Sign out of Copilot CLI
Remove stored credentials.
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Show version information
Print version details and check for updates.
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Update Copilot CLI
Download and install the latest version.
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Open help topics
Show help for commands, config, environment, logging, or permissions.
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