fix: WSL Buff 路径支持 + 排除 .blueprint/ 触发 Vite 热重载

src-tauri/src/commands/buff.rs

@@ -171,14 +171,45 @@ fn check_project(app: &AppHandle, project_path: &str) -> Result<(), String> {
     Ok(())
 }
 
+// ── 辅助：WSL 路径检测与转换 ─────────────────────────────────────────────────
+
+/// 判断路径是否为 WSL UNC 路径（\\wsl.localhost\... 或 \\wsl$\...）
+fn is_wsl_path(path: &str) -> bool {
+    path.starts_with("\\\\wsl.localhost\\") || path.starts_with("\\\\wsl$\\")
+}
+
+/// 将 WSL UNC 路径转为 Linux 绝对路径（去掉 \\wsl.localhost\Distro 前缀）
+fn unc_to_linux(path: &str) -> Option<String> {
+    let prefix = if path.starts_with("\\\\wsl.localhost\\") {
+        "\\\\wsl.localhost\\"
+    } else if path.starts_with("\\\\wsl$\\") {
+        "\\\\wsl$\\"
+    } else {
+        return None;
+    };
+    let rest = &path[prefix.len()..];
+    let slash_idx = rest.find('\\')?;
+    Some("/".to_string() + &rest[slash_idx + 1..].replace('\\', "/"))
+}
+
 // ── 辅助：git 操作 ────────────────────────────────────────────────────────────
 
 fn get_head_commit(root: &Path) -> Result<String, String> {
-    let out = std::process::Command::new("git")
-        .args(["rev-parse", "HEAD"])
-        .current_dir(root)
-        .output()
-        .map_err(|e| e.to_string())?;
+    let path_str = root.to_string_lossy();
+    let out = if is_wsl_path(&path_str) {
+        let linux = unc_to_linux(&path_str)
+            .ok_or_else(|| "无法转换 WSL 路径".to_string())?;
+        std::process::Command::new("wsl")
+            .args(["git", "-C", &linux, "rev-parse", "HEAD"])
+            .output()
+            .map_err(|e| e.to_string())?
+    } else {
+        std::process::Command::new("git")
+            .args(["rev-parse", "HEAD"])
+            .current_dir(root)
+            .output()
+            .map_err(|e| e.to_string())?
+    };
 
     if out.status.success() {
         Ok(String::from_utf8_lossy(&out.stdout).trim().to_string())
@@ -188,19 +219,32 @@ fn get_head_commit(root: &Path) -> Result<String, String> {
 }
 
 fn get_changed_files(root: &Path, last_commit: Option<&str>) -> Result<Vec<String>, String> {
-    // 有上次 commit：diff two commits；无：取最新一次 commit 的变更文件
-    let args: Vec<&str> = if let Some(prev) = last_commit {
-        vec!["diff", "--name-only", prev, "HEAD"]
+    let path_str = root.to_string_lossy();
+    let out = if is_wsl_path(&path_str) {
+        let linux = unc_to_linux(&path_str)
+            .ok_or_else(|| "无法转换 WSL 路径".to_string())?;
+        let cmd = if let Some(prev) = last_commit {
+            format!("git -C {linux} diff --name-only {prev} HEAD")
+        } else {
+            format!("git -C {linux} diff-tree --no-commit-id -r --name-only HEAD")
+        };
+        std::process::Command::new("wsl")
+            .args(["bash", "-c", &cmd])
+            .output()
+            .map_err(|e| e.to_string())?
     } else {
-        vec!["diff-tree", "--no-commit-id", "-r", "--name-only", "HEAD"]
+        let args: Vec<&str> = if let Some(prev) = last_commit {
+            vec!["diff", "--name-only", prev, "HEAD"]
+        } else {
+            vec!["diff-tree", "--no-commit-id", "-r", "--name-only", "HEAD"]
+        };
+        std::process::Command::new("git")
+            .args(&args)
+            .current_dir(root)
+            .output()
+            .map_err(|e| e.to_string())?
     };
 
-    let out = std::process::Command::new("git")
-        .args(&args)
-        .current_dir(root)
-        .output()
-        .map_err(|e| e.to_string())?;
-
     if out.status.success() {
         Ok(String::from_utf8_lossy(&out.stdout)
             .lines()

src/lib/commands.ts

@@ -1143,3 +1143,4 @@ export const getBuffStatus = (projectPath: string) =>
 
 export const listBuffedProjects = () =>
   invoke<BuffStatus[]>("list_buffed_projects");
+

vite.config.ts

@@ -26,8 +26,8 @@ export default defineConfig(async () => ({
         }
       : undefined,
     watch: {
-      // 3. tell Vite to ignore watching `src-tauri`
-      ignored: ["**/src-tauri/**"],
+      // 3. tell Vite to ignore watching `src-tauri` and blueprint files
+      ignored: ["**/src-tauri/**", "**/.blueprint/**", "**/CLAUDE.md"],
     },
   },
 }));