Files
hermes-agent/tools
Teknium 10f5530967 fix(tts): plugin PCM streamers keep the sync dispatcher's voice and routing
Follow-up to the salvaged plugin-streaming commit. The adapter read
voice/model from the plugin's own tts.<name> section, so a streamed reply
spoke the plugin default while synthesize() got tts.voice: the voice
changed with the surface. It also skipped the sync dispatcher's routing:
a same-named `type: command` provider (which wins for synthesize) lost
to the plugin on the streaming path, and an is_available() == False
plugin was streamed anyway.

- tools/tts_tool_plugins: one routing guard (_plugin_route_key) and one
  voice/model/speed builder (_plugin_voice_kwargs), shared by
  synthesize() dispatch and the new _plugin_pcm_streaming_provider
  (streams_pcm + positive stream_sample_rate + is_available(), read at
  resolve time)
- tools/tts_streaming: _PluginPCMStreamer stays a thin adapter;
  stream_channels/stream_sample_width dropped (the contract is int16
  mono, which every sink assumes)
- agent/tts_provider: streams_pcm / stream_sample_rate declared on the
  ABC with the contract
- tests: two invariant tests next to the plugin dispatch tests (the
  streaming test module skips without numpy); docs for plugin authors
2026-10-06 00:52:41 -07:00
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