Start from a bot someone else built, clone it into your agents, and tweak the brief.
Open the Marketplace from the Docs top bar or /marketplace.
Filter by category on the left, or search by name at the top.
Click "Clone" on a card to copy it into your Agents. Edit it in the builder like any agent; the original is unaffected.
Click "Details" to see what it does first.
The detail page shows the steps, what it does and how many people have cloned it.
"Share" gives you a private link to send a bot you built to a teammate.