test(coordinator): 修 lifecycle_mu_test 缺 punctConverter 导致的 CI panic

TestHandleIMEActivated_MuReleasedBeforePush / TestHandleFocusGained_MuReleasedBeforePush
两处 Coordinator 字面量未初始化 punctConverter。HandleIMEActivated 在
!RememberLastState 分支(默认配置 RememberLastState=false 时命中)调用
c.punctConverter.Reset() 即触发 nil 解引用。

panic 让 internal/coordinator 包测试整包退出码 1, 真正有用的测试结果
被淹没。补上 transform.NewPunctuationConverter() 初始化, 包测试恢复绿色。

Author: huanfeng

wind_input/internal/coordinator/lifecycle_mu_test.go

@@ -17,6 +17,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/huanfeng/wind_input/internal/transform"
 	"github.com/huanfeng/wind_input/pkg/config"
 )
 
@@ -48,11 +49,12 @@ func TestHandleIMEActivated_MuReleasedBeforePush(t *testing.T) {
 
 	cfg := &config.Config{}
 	c := &Coordinator{
-		logger:       slog.New(slog.DiscardHandler),
-		config:       cfg,
-		cfgMu:        new(sync.RWMutex),
-		bridgeServer: slow,
-		chineseMode:  true,
+		logger:         slog.New(slog.DiscardHandler),
+		config:         cfg,
+		cfgMu:          new(sync.RWMutex),
+		bridgeServer:   slow,
+		chineseMode:    true,
+		punctConverter: transform.NewPunctuationConverter(), // HandleIMEActivated 的 !RememberLastState 分支会 Reset 它
 	}
 
 	// 在后台调用 HandleIMEActivated；processID=0 跳过 Win32 进程名查询
@@ -102,11 +104,12 @@ func TestHandleFocusGained_MuReleasedBeforePush(t *testing.T) {
 
 	cfg := &config.Config{}
 	c := &Coordinator{
-		logger:       slog.New(slog.DiscardHandler),
-		config:       cfg,
-		cfgMu:        new(sync.RWMutex),
-		bridgeServer: slow,
-		chineseMode:  true,
+		logger:         slog.New(slog.DiscardHandler),
+		config:         cfg,
+		cfgMu:          new(sync.RWMutex),
+		bridgeServer:   slow,
+		chineseMode:    true,
+		punctConverter: transform.NewPunctuationConverter(), // HandleIMEActivated 的 !RememberLastState 分支会 Reset 它
 	}
 
 	// processID=0 跳过 appCompat.GetRule 和 Win32 进程名查询