Which Copilot surface: coding agent vs code review vs Spaces vs CLI

This sheet compares Coding agent, Code review, Copilot Spaces, Copilot CLI, Inline completion.

Criterion	Coding agent	Code review	Copilot Spaces	Copilot CLI	Inline completion
Purpose	Implements a task and opens a PR	Reviews an existing PR's diff	Organises and shares context	Terminal tasks with code context	Suggests code as you type

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