added SPM

spm/progress.go

@@ -0,0 +1,30 @@
+package spm
+
+import (
+	"fmt"
+	"sync"
+)
+
+type Progress struct {
+	mu         sync.Mutex
+	percentage int
+	task       string
+}
+
+var progress = Progress{}
+
+// UpdateProgress sets the current percentage and task.
+func UpdateProgress(percentage int, task string) {
+	progress.mu.Lock()
+	defer progress.mu.Unlock()
+	progress.percentage = percentage
+	progress.task = task
+	fmt.Printf("\r[%3d%%] %s", percentage, task) // Print progress to the terminal
+}
+
+// GetProgress returns the current progress state.
+func GetProgress() (int, string) {
+	progress.mu.Lock()
+	defer progress.mu.Unlock()
+	return progress.percentage, progress.task
+}