feat(bot): add safe group unsetup flow

packages/adapters-db/src/household-config-repository.ts

@@ -503,6 +503,12 @@ export function createDbHouseholdConfigurationRepository(databaseUrl: string): {
       return rows.map(toHouseholdTopicBindingRecord)
     },
 
+    async clearHouseholdTopicBindings(householdId) {
+      await db
+        .delete(schema.householdTopicBindings)
+        .where(eq(schema.householdTopicBindings.householdId, householdId))
+    },
+
     async listReminderTargets() {
       const rows = await db
         .select({

packages/adapters-db/src/telegram-pending-action-repository.ts

@@ -151,6 +151,19 @@ export function createDbTelegramPendingActionRepository(databaseUrl: string): {
             eq(schema.telegramPendingActions.telegramUserId, telegramUserId)
           )
         )
+    },
+
+    async clearPendingActionsForChat(telegramChatId, action) {
+      await db
+        .delete(schema.telegramPendingActions)
+        .where(
+          action
+            ? and(
+                eq(schema.telegramPendingActions.telegramChatId, telegramChatId),
+                eq(schema.telegramPendingActions.action, action)
+              )
+            : eq(schema.telegramPendingActions.telegramChatId, telegramChatId)
+        )
     }
   }