Live Voice Rosters (Model/LiveVoiceRosters.php)

Provides a curated list of voice model identifiers for GPT Live, Realtime, Gemini, and Grok live voice APIs, with a default selection.

// Source: https://github.com/metadist/synaplan | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
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<?php

declare(strict_types=1);

namespace App\Model;

/**
 * Built-in live-voice rosters. The first id is the default: the session
 * service uses it when the saved choice is missing or not in the list.
 *
 * GPT-Live names: https://developers.openai.com/api/docs/guides/live-conversations
 * Realtime names: https://developers.openai.com/api/docs/guides/realtime-conversations
 * Gemini names: https://docs.cloud.google.com/vertex-ai/generative-ai/docs/live-api/configure-language-voice
 * Grok names: https://docs.x.ai/developers/model-capabilities/audio/voice
 */
final class LiveVoiceRost

... (truncated -- full source via MCP)