4e2450e800
- Removed the backend client compatibility wrapper and associated methods to streamline backend integration. - Updated session management to utilize control plane gateways and runtime configuration providers. - Adjusted TTS service implementations to remove the EdgeTTS service and simplify service dependencies. - Enhanced documentation to reflect changes in backend integration and service architecture. - Updated configuration files to remove deprecated TTS provider options and clarify available settings.
48 lines
1.4 KiB
Markdown
48 lines
1.4 KiB
Markdown
# Engine Extension Ports (Draft)
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This document defines the draft port set used to keep core runtime extensible.
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## Port Modules
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- `core/ports/control_plane.py`
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- `AssistantRuntimeConfigProvider`
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- `ConversationHistoryStore`
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- `KnowledgeRetriever`
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- `ToolCatalog`
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- `ControlPlaneGateway`
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- `core/ports/llm.py`
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- `LLMServiceSpec`
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- `LLMPort`
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- optional extensions: `LLMCancellable`, `LLMRuntimeConfigurable`
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- `core/ports/tts.py`
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- `TTSServiceSpec`
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- `TTSPort`
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- `core/ports/asr.py`
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- `ASRServiceSpec`
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- `ASRPort`
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- optional extensions: `ASRInterimControl`, `ASRBufferControl`
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- `core/ports/service_factory.py`
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- `RealtimeServiceFactory`
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## Adapter Layer
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- `app/service_factory.py` provides `DefaultRealtimeServiceFactory`.
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- It maps resolved provider specs to concrete adapters.
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- Core orchestration (`core/duplex_pipeline.py`) depends on the factory port/specs, not concrete provider classes.
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## Provider Behavior (Current)
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- LLM:
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- supported providers: `openai`, `openai_compatible`, `openai-compatible`, `siliconflow`
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- fallback: `MockLLMService`
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- TTS:
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- supported providers: `dashscope`, `openai_compatible`, `openai-compatible`, `siliconflow`
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- fallback: `MockTTSService`
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- ASR:
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- supported providers: `openai_compatible`, `openai-compatible`, `siliconflow`
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- fallback: `BufferedASRService`
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## Notes
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- This is a draft contract set; follow-up work can add explicit capability negotiation and contract-version fields.
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