(hotfix) make sure app is initialized only when we need it

cmd/pm/init.go

@@ -65,6 +65,8 @@ func init() {
 		issues.RootCmd.CompletionOptions.DisableDefaultCmd = true
 	}
 
+	setupLazyInitialization()
+
 	RootCmd.AddGroup(&cobra.Group{ID: "issues", Title: "Issue Management"})
 	issues.CreateCmd.GroupID = "issues"
 	issues.GetCmd.GroupID = "issues"
@@ -115,10 +117,74 @@ var replCmd = &cobra.Command{
 	},
 }
 
-func initializeServices(ctx context.Context) (*app.App, func(), error) {
+func initializeApp(ctx context.Context) (*app.App, func(), error) {
 	return app.New(ctx, tasks.BaseConfig().WithAutoInit(true))
 }
 
+func setupLazyInitialization() {
+	prevPreRun := RootCmd.PersistentPreRun
+	prevPreRunE := RootCmd.PersistentPreRunE
+
+	RootCmd.PersistentPreRunE = func(cmd *cobra.Command, args []string) error {
+		if commandNeedsApp(cmd) {
+			if err := ensureAppInitialized(cmd.Context()); err != nil {
+				return err
+			}
+		}
+
+		if prevPreRunE != nil {
+			if err := prevPreRunE(cmd, args); err != nil {
+				return err
+			}
+		}
+
+		if prevPreRun != nil {
+			prevPreRun(cmd, args)
+		}
+
+		return nil
+	}
+}
+
+func commandNeedsApp(cmd *cobra.Command) bool {
+	name := cmd.Name()
+	switch name {
+	case "help", "completion", "__complete", "__completeNoDesc":
+		return false
+	}
+
+	if cmd == RootCmd || name == "survey" {
+		return false
+	}
+
+	if parent := cmd.Parent(); parent != nil && parent.Name() == "survey" {
+		switch name {
+		case "tasks", "interfaces":
+			return false
+		}
+	}
+
+	return true
+}
+
+func ensureAppInitialized(ctx context.Context) error {
+	if App != nil {
+		return nil
+	}
+
+	application, cleanup, err := initializeApp(ctx)
+	if err != nil {
+		return err
+	}
+
+	App = application
+	appCleanup = cleanup
+	survey.SetApp(App)
+	issues.SetApp(App)
+
+	return nil
+}
+
 func initInterfaces() map[string]task.Interface {
 	interfaces := make(map[string]task.Interface)
 	for _, name := range task.ListInterfaces() {

cmd/pm/main.go

@@ -5,24 +5,20 @@ import (
 
 	"github.com/LazyBachelor/LazyPM/internal/app"
 	issues "github.com/LazyBachelor/LazyPM/internal/commands/issues"
-	survey "github.com/LazyBachelor/LazyPM/internal/commands/survey"
 	"github.com/charmbracelet/fang"
 )
 
 var App *app.App
+var appCleanup func()
 var RootCmd = issues.RootCmd
 
 func main() {
 	ctx := context.Background()
-	app, cleanup, err := initializeServices(ctx)
-	if err != nil {
-		return
+	defer func() {
+		if appCleanup != nil {
+			appCleanup()
 		}
-	defer cleanup()
-
-	App = app
-	survey.SetApp(App)
-	issues.SetApp(App)
+	}()
 
 	if err := fang.Execute(ctx, RootCmd,
 		fang.WithColorSchemeFunc(fang.AnsiColorScheme)); err != nil {

cmd/pm/runner.go

@@ -15,6 +15,20 @@ import (
 
 func runStartCmd(cmd *cobra.Command, args []string) error {
 	app := survey.AppFromContext(cmd.Context())
+	if app == nil {
+		if err := ensureAppInitialized(cmd.Context()); err != nil {
+			return fmt.Errorf("failed to initialize services: %w", err)
+		}
+		app = survey.AppFromContext(cmd.Context())
+		if app == nil {
+			app = App
+		}
+	}
+
+	if app == nil {
+		return fmt.Errorf("application services are not available")
+	}
+
 	interfaces := initInterfaces()
 	surveyTasks := initTasks(app)
 
@@ -53,6 +67,14 @@ func taskLoop(ctx context.Context, surveyTasks map[string]task.Tasker, interface
 		iNames = append(iNames, name)
 	}
 
+	if len(iNames) == 0 {
+		return fmt.Errorf("no interfaces are available")
+	}
+
+	if len(surveyTasks) == 0 {
+		return fmt.Errorf("no tasks are available")
+	}
+
 	rand.Shuffle(len(iNames), func(i, j int) {
 		iNames[i], iNames[j] = iNames[j], iNames[i]
 	})