add_internal_filler | SignalWire

Add filler phrases for a specific internal/native SWAIG function and language.

Parameters

function_name

strRequired

Name of the SWAIG function (e.g., "next_step", "check_time").

language_code

strRequired

Language code (e.g., "en-US", "es", "fr").

fillers

list[str]Required

List of filler phrases for this function and language. The AI randomly selects from this list each time the function is invoked.

Returns

AgentBase — Returns self for method chaining.

Example

1 from signalwire import AgentBase
2 
3 agent = AgentBase(name="support", route="/support")
4 agent.set_prompt_text("You are a helpful assistant.")
5 agent.add_internal_filler(
6     "next_step", "en-US",
7     ["Moving to the next step...", "Great, let's continue..."]
8 )
9 agent.add_internal_filler(
10     "next_step", "es",
11     ["Pasando al siguiente paso...", "Continuemos..."]
12 )
13 agent.serve()