agent-profile.json is an illustrative agent-profile response with a dynamic tool catalog. Its model instructions are written in English and request Spanish speech through both instructions and language. Tool names and schemas illustrate the original API response; this file is not loaded by the application and is not a live API contract.
reference-audio.wav is the existing optional voice-cloning sample, moved out of the implementation directory. CustomVoice models do not require it. When testing a compatible Base/voice-cloning model, supply its path explicitly with --qwen3_tts_ref_audio docs/examples/reference-audio.wav from the project root and use the matching transcription required by that model. See the TTS guide.

These examples contain no deployment credentials and are not default runtime configuration. Use an authorized reference voice for your own deployment.