Set key/value metadata inside pipeline.
Carry context across flow steps and callbacks.
| Field | Description | Why |
|---|---|---|
data |
Map of key-value pairs. | Pass contextual values for downstream logic. |
- Max 10 keys
- Key regex:
^[A-Za-z_][A-Za-z0-9_]*$ - Value types:
string(max 256),number,boolean
from piopiy_voice import param_action
action = param_action({"customer_id": "CUST-1001", "is_vip": True, "score": 95})
print(action)