Maya is a program manager in VS Code cleaning up onboarding docs spread across five markdown files. She wants Copilot Chat to autonomously plan edits, modify multiple files, and run follow-up checks without pasting code herself. Which chat agent mode should Maya select to enable autonomous multi-file planning and editing?
Select an answer to reveal the explanation.
Short Explanation
You've got a multi-file cleanup, so you'll want hands-off help. Agent mode acts like a project coordinator that plans, edits files, and iterates for you.
Full Explanation
Agent mode in Copilot Chat is built for autonomous, multi-step work where the assistant creates a plan, touches several files, and iterates using tools and feedback, which directly matches Maya needing hands-off edits across five markdown files without manual pasting. Ask mode fails by concept because it is designed for read-only Q&A and explanations without making file changes, so it cannot perform the requested edits. Edit mode fails by concept because it focuses on direct, scoped code transformations in the current context rather than autonomous planning and cross-file orchestration. Inline chat fails by concept because it provides quick in-editor completions and small tweaks while typing, not an agentic loop that plans and executes across a workspace. For the exam, remember modes control autonomy level, not model quality, and verify by checking the mode dropdown in Copilot Chat before prompting.