Write an Invocable Apex Action

Write the Class

In your Trailhead Playground, open the Developer Console and create a class named OpportunityHealth.

1. Click File > New > Apex Class.
2. Name it OpportunityHealth.
3. Add an invocable method that takes opportunity IDs and returns a health label for each.
4. Save the class.

Add It to Your Agent

1. In Setup, open Agentforce Agents and edit your agent.
2. In the Sales topic, click New Action and choose Apex.
3. Select OpportunityHealth and save.