feat(mac): add Qwen3 MLX streaming dictation

Replace the Sherpa offline pipeline with native MLX streaming, resilient model downloads, live transcript previews, and supporting tests and documentation.
This commit is contained in:
Rocky
2026-07-23 14:34:56 +08:00
parent f1a811fbf0
commit c0c9dad149
35 changed files with 1373 additions and 764 deletions
+1 -1
View File
@@ -2,7 +2,7 @@
> **文档状态**:架构规划(非实现规格)
> **适用范围**:macOS 本地听写;与 iOS 键盘扩展、云 ASR 路径的关系见各节说明。
> **核心结论**短期不换主模型,优先打通 **词库感知管道**;中期用 POC 验证 **Sherpa Qwen3 hard hotwords** 是否值得成为热词主线
> **核心结论**macOS 本地听写默认 **Qwen3 MLX 真流式**mlx-audio-swift);词库经 `LocalASRBiasAdapter` 以 soft prompt + 后处理注入。Sherpa offline 已移除
---