feat: hltb plugin

internal/plugin/reminder/reminder.go

@@ -41,7 +41,7 @@ func New(creator ReminderCreator) *Reminder {
 }
 
 // OnMessage processes incoming messages
-func (r *Reminder) OnMessage(msg *model.Message, config map[string]interface{}) []*model.MessageAction {
+func (r *Reminder) OnMessage(msg *model.Message, config map[string]interface{}, cache model.CacheInterface) []*model.MessageAction {
 	// Only process replies to messages
 	if msg.ReplyTo == "" {
 		return nil

internal/plugin/reminder/reminder_test.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"git.nakama.town/fmartingr/butterrobot/internal/model"
+	"git.nakama.town/fmartingr/butterrobot/internal/testutil"
 )
 
 // MockCreator is a mock implementation of ReminderCreator for testing
@@ -142,7 +143,8 @@ func TestReminderOnMessage(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			initialCount := len(creator.reminders)
-			actions := plugin.OnMessage(tt.message, nil)
+			mockCache := &testutil.MockCache{}
+			actions := plugin.OnMessage(tt.message, nil, mockCache)
 
 			if tt.expectResponse && len(actions) == 0 {
 				t.Errorf("Expected response action, but got none")