ResolvedPipeline

Defined in: src/core/types/providers.ts:1495

A fully resolved 5-role pipeline with a provider assigned to each slot.

Remarks

ResolvedPipeline is the output of the provider resolution algorithm (resolveProviders()). It guarantees that every pipeline stage has exactly one provider assigned. Multi-role providers may appear in multiple slots (e.g. NativeSTT fills both input and stt).

[input] -> InputQueue -> [stt] -> [llm] -> [tts] -> OutputQueue -> [output]
   |                       |        |        |                        |
   v                       v        v        v                        v
AudioInputProvider   STTProvider  LLMProvider  TTSProvider   AudioOutputProvider

Example

import { resolveProviders } from 'composite-voice';
import type { ResolvedPipeline } from 'composite-voice';

const pipeline: ResolvedPipeline = resolveProviders([
  new MicrophoneInput(),
  new DeepgramSTT({ apiKey: '...' }),
  new AnthropicLLM({ model: 'claude-sonnet-4-20250514', apiKey: '...' }),
  new DeepgramTTS({ apiKey: '...' }),
  new BrowserAudioOutput(),
]);

console.log(pipeline.input);  // MicrophoneInput
console.log(pipeline.stt);    // DeepgramSTT
console.log(pipeline.llm);    // AnthropicLLM
console.log(pipeline.tts);    // DeepgramTTS
console.log(pipeline.output); // BrowserAudioOutput

See

• AudioInputProvider for the input slot contract
• STTProvider for the stt slot contract
• LLMProvider for the llm slot contract
• TTSProvider for the tts slot contract
• AudioOutputProvider for the output slot contract

Properties