Rename LocalTimer interface to Timer

https://claude.ai/code/session_01DTB35xCmhRgW5SQUsYAtAq

Author: claude

localtimer.go

@@ -2,13 +2,13 @@ package main
 
 import config "github.com/remotemobprogramming/mob/v5/configuration"
 
-// LocalTimer abstracts the local timer functionality so different implementations can be used.
-type LocalTimer interface {
+// Timer abstracts the local timer functionality so different implementations can be used.
+type Timer interface {
 	StartTimer(minutes int, configuration config.Configuration) error
 	StartBreakTimer(minutes int, configuration config.Configuration) error
 }
 
-// ProcessLocalTimer is the default LocalTimer implementation that uses background OS processes.
+// ProcessLocalTimer is the default Timer implementation that uses background OS processes.
 type ProcessLocalTimer struct{}
 
 func (t ProcessLocalTimer) StartTimer(minutes int, configuration config.Configuration) error {

timer.go

@@ -20,7 +20,7 @@ func StartTimer(timerInMinutes string, configuration config.Configuration) {
 	}
 }
 
-func startTimer(timerInMinutes string, configuration config.Configuration, localTimer LocalTimer) error {
+func startTimer(timerInMinutes string, configuration config.Configuration, localTimer Timer) error {
 	err, timeoutInMinutes := toMinutes(timerInMinutes)
 	if err != nil {
 		return err
@@ -94,7 +94,7 @@ func StartBreakTimer(timerInMinutes string, configuration config.Configuration)
 	}
 }
 
-func startBreakTimer(timerInMinutes string, configuration config.Configuration, localTimer LocalTimer) error {
+func startBreakTimer(timerInMinutes string, configuration config.Configuration, localTimer Timer) error {
 	err, timeoutInMinutes := toMinutes(timerInMinutes)
 	if err != nil {
 		return err