Add check-in feature and update travel planner UI

src/services/check-in/service.ts

@@ -0,0 +1,27 @@
+import { getCheckInTask } from '@/data/check-in'
+import { getPoiRepository } from '@/data/poi'
+import {
+  applyCheckIn,
+  type CheckInLocationSnapshot,
+  type CheckInProfile,
+  type CheckInResult,
+} from '@/domain/check-in'
+import { loadCheckInProfile, saveCheckInProfile } from './storage'
+
+export function checkInAtPoi(
+  poiId: string,
+  location: CheckInLocationSnapshot,
+  now = Date.now(),
+): CheckInResult {
+  const poi = getPoiRepository().getPoiById(poiId)
+  const task = poi ? getCheckInTask(poi.id) : null
+  if (!poi || !task)
+    throw new Error('该点位不存在或已下线，暂时无法打卡')
+  const result = applyCheckIn(loadCheckInProfile(), poi, location, now, task.radiusMeters)
+  saveCheckInProfile(result.profile)
+  return result
+}
+
+export function getCheckInProfile(): CheckInProfile {
+  return loadCheckInProfile()
+}