Initial commit: TaskPool React panel

- React frontend with route-level code splitting
- Backend rebranded from Baihu to TaskPool
- DB brand migration script and local compatibility

internal/static/embed.go

@@ -0,0 +1,25 @@
+//go:build web
+
+package static
+
+import (
+	"embed"
+	"io/fs"
+)
+
+//go:embed dist/*
+var distFS embed.FS
+
+// GetFS 返回嵌入的 fs.FS
+func GetFS() fs.FS {
+	subFS, err := fs.Sub(distFS, "dist")
+	if err != nil {
+		return nil
+	}
+	return subFS
+}
+
+// ReadFile 读取嵌入的文件
+func ReadFile(name string) ([]byte, error) {
+	return distFS.ReadFile("dist/" + name)
+}