refactor survery cmd

move package files to pkg

pkg/task/runner.go

@@ -0,0 +1,32 @@
+package task
+
+import (
+	"context"
+	"fmt"
+
+	tea "github.com/charmbracelet/bubbletea"
+)
+
+func (t *Task) IntroduceTask() error {
+	if t.aboutScreen == nil {
+		return fmt.Errorf("aboutScreen is not set")
+	}
+	_, err := tea.NewProgram(t.aboutScreen, tea.WithAltScreen()).Run()
+	return err
+}
+
+func (t *Task) StartInterface(ctx context.Context, cfg TaskConfig) error {
+	if t.interfaceType == nil {
+		return fmt.Errorf("interfaceType is not set")
+	}
+
+	return t.interfaceType.Run(ctx, cfg)
+}
+
+func (t *Task) StartQuestionnaire() error {
+	if t.questionnaire == nil {
+		return fmt.Errorf("questionnaire is not set")
+	}
+	_, err := tea.NewProgram(t.questionnaire, tea.WithAltScreen()).Run()
+	return err
+}