Module stt_provider 

Speech-to-text provider abstraction.

This mirrors the llm_provider module: a small trait, provider implementations, and a selection function based on AppConfig.

Structs

LocalWhisperProvider

Local Whisper provider (whisper-rs / whisper.cpp models).

OpenAiSttProvider

OpenAI (or OpenAI-compatible) STT provider.

UnconfiguredSttProvider

A provider that returns a helpful error when STT is not configured.

Traits

SttProvider

Unified STT interface (async).

Functions

select_provider

Select an STT provider from app configuration.

select_provider_with_session_voice_config

Select an STT provider from configuration, applying optional per-session voice overrides.