feat(windows): add sherpa-onnx local ASR

openless-all/app/src-tauri/Cargo.toml

@@ -26,6 +26,9 @@ tauri-plugin-autostart = "2"
 tauri-plugin-dialog = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
+sha2 = "0.10"
+bzip2 = "0.4"
+tar = "0.4"
 tokio = { version = "1", features = ["full"] }
 tokio-tungstenite = { version = "0.24", features = ["rustls-tls-native-roots"] }
 futures-util = "0.3"
@@ -81,6 +84,7 @@ libc = "0.2"
 [target.'cfg(target_os = "windows")'.dependencies]
 foundry-local-sdk = { version = "1.1.0", features = ["winml"] }
 raw-window-handle = "0.6"
+sherpa-onnx = { version = "1.13.2", default-features = false, features = ["static"] }
 windows = { version = "0.58", features = [
   "Win32_Foundation",
   "Win32_Globalization",

openless-all/app/src-tauri/backend-tests/tests/backend_rust.rs

@@ -22,6 +22,15 @@ mod asr {
                 }
             }
         }
+
+        pub mod sherpa {
+            pub const DEFAULT_MODEL_ALIAS: &str = "sense-voice-small-zh";
+            pub const PROVIDER_ID: &str = "sherpa-onnx-local";
+
+            pub fn is_sherpa_onnx_local(id: &str) -> bool {
+                id == PROVIDER_ID
+            }
+        }
     }
 }
 

openless-all/app/src-tauri/build.rs

@@ -1,10 +1,32 @@
 fn main() {
+    #[cfg(target_os = "windows")]
+    link_windows_common_controls_v6_manifest_dependency();
+
     #[cfg(target_os = "macos")]
     build_qwen_asr_macos();
 
     tauri_build::build();
 }
 
+#[cfg(target_os = "windows")]
+fn link_windows_common_controls_v6_manifest_dependency() {
+    let mut source_path = std::path::PathBuf::from(
+        std::env::var_os("OUT_DIR").expect("OUT_DIR must be set by Cargo"),
+    );
+    source_path.push("common-controls-v6-manifest-dependency.c");
+    std::fs::write(
+        &source_path,
+        r#"#pragma comment(linker, "/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")
+int openless_common_controls_v6_manifest_dependency_anchor = 0;
+"#,
+    )
+    .expect("write common controls manifest dependency source");
+    cc::Build::new()
+        .file(&source_path)
+        .compile("openless_common_controls_v6_manifest_dependency");
+    println!("cargo:rustc-link-arg=/INCLUDE:openless_common_controls_v6_manifest_dependency_anchor");
+}
+
 /// 编译 vendored Open-Less/qwen-asr 的 C 源（仅 macOS）。
 ///
 /// 上游 Makefile `make blas` 等价配置：BLAS 加速通过 Accelerate framework，

openless-all/app/src-tauri/src/asr/local/download.rs

@@ -224,7 +224,7 @@ impl DownloadManager {
     }
 }
 
-fn build_client() -> Result<reqwest::Client> {
+pub(crate) fn build_client() -> Result<reqwest::Client> {
     // native-tls (macOS=SecureTransport) 不像 rustls 那样把 CDN unclean close
     // 当致命错误。
     //
@@ -476,6 +476,9 @@ const PARALLEL_FILES: usize = 3;
 pub fn partial_actual_size(partial: &Path) -> u64 {
     let total_size = match std::fs::metadata(partial) {
         Ok(m) => m.len(),
+        Err(e) if e.kind() == std::io::ErrorKind::NotFound => {
+            return 0;
+        }
         Err(e) => {
             eprintln!(
                 "[local-asr] partial_actual_size: stat partial failed ({}): {}",
@@ -525,7 +528,7 @@ pub fn partial_actual_size(partial: &Path) -> u64 {
     total
 }
 
-async fn download_one(
+pub(crate) async fn download_one(
     client: &reqwest::Client,
     url: &str,
     dest: &Path,

openless-all/app/src-tauri/src/asr/local/foundry_native.rs

@@ -600,12 +600,12 @@ if ($readyForFoundryX64) { exit 0 } else { exit 1 }
         fn windows_app_runtime_detection_requires_complete_package_set() {
             let script = super::windows_app_runtime_detection_script();
 
-            assert!(script.contains("Microsoft.WindowsAppRuntime.1.8"));
+            assert!(script.contains("Microsoft\\.WindowsAppRuntime\\.1\\.8"));
             assert!(script.contains("frameworkX86"));
             assert!(script.contains("frameworkX64"));
             assert!(script.contains("readyForFoundryX64"));
             assert!(script.contains("completeX64MachineRuntime"));
-            assert!(script.contains("Main.1.8"));
+            assert!(script.contains("Main\\.1\\.8"));
             assert!(script.contains("Singleton"));
             assert!(script.contains("ddlmX86"));
             assert!(script.contains("ddlmX64"));

openless-all/app/src-tauri/src/asr/local/mod.rs

@@ -1,7 +1,9 @@
 //! 本地 ASR 引擎入口。
 //!
-//! 当前只在 macOS 编入 vendored Open-Less/qwen-asr (纯 C + Accelerate)；Windows 端
-//! 的本地推理路径见 issue #256，本期不实现。
+//! 当前本地引擎：
+//! - **macOS**：`antirez/qwen-asr` 纯 C + Accelerate（`local_provider` / `qwen_engine`）
+//! - **Windows**：Foundry Local Whisper（`foundry_*`），以及 sherpa-onnx-local
+//!   实验 provider（`sherpa*`，M1 仅骨架，详见 `docs/windows-sherpa-onnx-asr-plan.md`）
 
 pub mod cache;
 pub mod download;
@@ -11,13 +13,21 @@ pub mod foundry_provider;
 pub mod foundry_runtime;
 mod local_provider;
 pub mod models;
+pub mod sherpa;
+pub mod sherpa_download;
+pub mod sherpa_provider;
+pub mod sherpa_runtime;
 pub mod test_run;
 
 pub use cache::LocalAsrCache;
 #[allow(unused_imports)]
 pub use foundry_provider::FoundryLocalWhisperAsr;
 #[allow(unused_imports)]
 pub use foundry_runtime::FoundryLocalRuntime;
+#[allow(unused_imports)]
+pub use sherpa_provider::SherpaOnnxAsr;
+#[allow(unused_imports)]
+pub use sherpa_runtime::SherpaOnnxRuntime;
 
 #[cfg(target_os = "macos")]
 mod qwen_engine;