Example: Refactor Code

You:

"Convert this class to use async/await, update all callers, fix formatting, run tests"

What the agent does:

1 Analyzes the class and its dependencies

2 Converts methods to async pattern

3 Finds and updates all callers across the codebase

4 Applies code formatting rules

5 Runs test suite, fixes any failures

Tedious refactoring that used to take

Hours → Minutes

You focus on design decisions, agent handles the grunt work.