Call Playbooks

Goal: Call a playbook with arguments and capture return values.

Explicit call

## Greeting($name)
### Steps
- Say "Hello, $name!"

## Main
### Triggers
- At the beginning
### Steps
- Ask for $name
- Greeting($name)

Return values

## Total($price, $qty)
### Steps
- Return $price * $qty

## Main
### Steps
- $bill = Total($p, $q)
- Tell user bill is $bill

Semantic call

## Main
### Steps
- Calculate total bill amount ← This will call the CalculateTotal playbook
- Tell user the bill amount

```python
@playbook
def CalculateTotal(price, qty):
    return price * qty
```

Tips:

• Prefer semantic calls for readability
• Use parameters for clarity when needed