diff --git a/analysis_options.yaml b/analysis_options.yaml
index 5f77254..7ea0814 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -14,6 +14,9 @@ analyzer:
     # iOS 빌드 시 SwiftPM 이 체크아웃한 서드파티 예제 dart 파일이
     # 로컬 analyze 에 오류로 잡히는 것을 제외(CI 는 build/ 가 없어 무관).
     - build/**
+  language:
+    strict-casts: true
+    strict-raw-types: true
 
 linter:
   # The lint rules applied to this project can be customized in the
@@ -27,8 +30,13 @@ linter:
   # `// ignore_for_file: name_of_lint` syntax on the line or in the file
   # producing the lint.
   rules:
-    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
-    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+    # flutter_lints 기본 세트에 더해 실질 버그를 잡는 규칙 위주로 활성화.
+    unawaited_futures: true # await 누락(무시 의도면 unawaited() 명시)
+    cancel_subscriptions: true # StreamSubscription 해제 누락
+    avoid_slow_async_io: true # 동기 IO 사용
+    only_throw_errors: true # 문자열 throw 금지
+    prefer_single_quotes: true
+    directives_ordering: true
 
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options
diff --git a/lib/main.dart b/lib/main.dart
index ba4a650..dbf5cfe 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,34 +1,36 @@
 import 'dart:async';
-import 'env.dart';
-import 'motion/motion.dart';
-import 'firebase_options.dart';
+
+import 'package:firebase_core/firebase_core.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import 'package:firebase_core/firebase_core.dart';
 import 'package:flutter_naver_map/flutter_naver_map.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
-import 'theme/app_theme.dart';
-import 'screen/welcome_screen.dart';
-import 'screen/main_screen.dart';
-import 'screen/admin/admin_home_screen.dart';
+
+import 'env.dart';
+import 'firebase_options.dart';
+import 'motion/motion.dart';
 import 'screen/activity_screens.dart' show MyReviewsScreen;
+import 'screen/admin/admin_home_screen.dart';
 import 'screen/chat_room_screen.dart';
 import 'screen/guardian_invites_screen.dart';
+import 'screen/main_screen.dart';
 import 'screen/notifications_screen.dart';
 import 'screen/post_detail_screen.dart';
 import 'screen/review_detail_screen.dart';
 import 'screen/user_profile_screen.dart';
+import 'screen/welcome_screen.dart';
 import 'services/chat_repository.dart';
 import 'services/community_repository.dart';
 import 'services/facility_review_repository.dart';
-import 'services/session.dart';
-import 'widgets/review_cards.dart';
+import 'services/keyboard_barrier.dart';
 import 'services/local_notice_service.dart';
 import 'services/push_service.dart';
 import 'services/realtime_service.dart';
-import 'services/keyboard_barrier.dart';
+import 'services/session.dart';
 import 'services/theme_controller.dart';
+import 'theme/app_theme.dart';
 import 'widgets/app_toast.dart';
+import 'widgets/review_cards.dart';
 
 /// 강제 로그아웃(세션 무효화) 시 라우팅·안내를 위한 전역 키.
 final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
diff --git a/lib/motion/motion.dart b/lib/motion/motion.dart
index 06a635e..1988dd3 100644
--- a/lib/motion/motion.dart
+++ b/lib/motion/motion.dart
@@ -8,9 +8,9 @@
 library;
 
 export 'app_motion.dart';
-export 'pressable.dart';
-export 'entrance.dart';
-export 'spring_page_route.dart';
 export 'collapse_route.dart';
+export 'entrance.dart';
 export 'heart_burst.dart';
+export 'pressable.dart';
+export 'spring_page_route.dart';
 export 'springy_nav_bar.dart';
diff --git a/lib/motion/springy_nav_bar.dart b/lib/motion/springy_nav_bar.dart
index e7489e0..90561c4 100644
--- a/lib/motion/springy_nav_bar.dart
+++ b/lib/motion/springy_nav_bar.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import 'app_motion.dart';
+
 import '../theme/app_palette.dart';
+import 'app_motion.dart';
 
 class SpringyNavItem {
   const SpringyNavItem({required this.icon, IconData? activeIcon})
diff --git a/lib/screen/activity_screens.dart b/lib/screen/activity_screens.dart
index 0725b09..9f69b19 100644
--- a/lib/screen/activity_screens.dart
+++ b/lib/screen/activity_screens.dart
@@ -1,10 +1,12 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show categoryLabel, timeAgo;
 import '../data/review_categories.dart';
+import '../motion/motion.dart';
 import '../services/activity_repository.dart';
 import '../services/session.dart';
+import '../theme/app_palette.dart';
 import 'review_write_screen.dart';
 
 DateTime? _date(dynamic v) =>
@@ -345,7 +347,7 @@ class _MyAppointmentsScreenState extends State<MyAppointmentsScreen> {
         ),
       ),
     );
-    if (done == true) _load();
+    if (done == true) unawaited(_load());
   }
 
   void _toast(String m) {
diff --git a/lib/screen/admin/admin_broadcast_screen.dart b/lib/screen/admin/admin_broadcast_screen.dart
index fd82e44..21505a2 100644
--- a/lib/screen/admin/admin_broadcast_screen.dart
+++ b/lib/screen/admin/admin_broadcast_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 전체 공지 발송 — 탈퇴자를 제외한 전 회원에게 system_notice 알림(인앱+푸시)을 보낸다.
diff --git a/lib/screen/admin/admin_business_screen.dart b/lib/screen/admin/admin_business_screen.dart
index e0db97c..5c31f9b 100644
--- a/lib/screen/admin/admin_business_screen.dart
+++ b/lib/screen/admin/admin_business_screen.dart
@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:url_launcher/url_launcher.dart';
 
@@ -181,7 +182,7 @@ class _AdminBusinessScreenState extends State<AdminBusinessScreen> {
       ),
       builder: (_) => _DetailSheet(app: a),
     );
-    if (changed == true) _load();
+    if (changed == true) unawaited(_load());
   }
 
   void _toast(String msg) {
diff --git a/lib/screen/admin/admin_chat_history_screen.dart b/lib/screen/admin/admin_chat_history_screen.dart
index 8603e90..9b0ae0c 100644
--- a/lib/screen/admin/admin_chat_history_screen.dart
+++ b/lib/screen/admin/admin_chat_history_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 관리자 — 채팅방 대화 내역(삭제된 메시지 포함) 조회.
diff --git a/lib/screen/admin/admin_home_screen.dart b/lib/screen/admin/admin_home_screen.dart
index 8c81925..fd811be 100644
--- a/lib/screen/admin/admin_home_screen.dart
+++ b/lib/screen/admin/admin_home_screen.dart
@@ -1,20 +1,21 @@
 import 'package:flutter/material.dart';
+
 import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
 import '../../services/admin_repository.dart';
 import '../../services/auth_service.dart';
 import '../../services/session.dart';
-import '../welcome_screen.dart';
+import '../../theme/app_palette.dart';
 import '../change_password_screen.dart';
-import 'admin_theme.dart';
-import 'admin_business_screen.dart';
-import 'admin_users_screen.dart';
-import 'admin_reports_screen.dart';
-import 'admin_posts_screen.dart';
+import '../welcome_screen.dart';
 import 'admin_broadcast_screen.dart';
+import 'admin_business_screen.dart';
 import 'admin_inquiries_screen.dart';
 import 'admin_logs_screen.dart';
 import 'admin_metrics_screen.dart';
+import 'admin_posts_screen.dart';
+import 'admin_reports_screen.dart';
+import 'admin_theme.dart';
+import 'admin_users_screen.dart';
 
 /// 관리자 홈 — 대시보드 + 관리 메뉴.
 /// 관리자(user_type='admin') 로 로그인하면 일반 화면 대신 이 화면으로 진입한다.
diff --git a/lib/screen/admin/admin_inquiries_screen.dart b/lib/screen/admin/admin_inquiries_screen.dart
index 3b6e2e8..721a023 100644
--- a/lib/screen/admin/admin_inquiries_screen.dart
+++ b/lib/screen/admin/admin_inquiries_screen.dart
@@ -1,9 +1,11 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
+import '../../motion/motion.dart';
 import '../../services/admin_repository.dart';
 import '../../services/chat_repository.dart';
+import '../../theme/app_palette.dart';
 import '../chat_room_screen.dart';
 import 'admin_theme.dart';
 
@@ -69,7 +71,7 @@ class _AdminInquiriesScreenState extends State<AdminInquiriesScreen> {
         context,
         AppPageRoute(builder: (_) => ChatRoomScreen(room: room)),
       );
-      if (mounted) _load();
+      if (mounted) unawaited(_load());
     } catch (_) {
       _toast('문의방을 열지 못했어요');
     } finally {
diff --git a/lib/screen/admin/admin_logs_screen.dart b/lib/screen/admin/admin_logs_screen.dart
index 8fea6d9..6df180a 100644
--- a/lib/screen/admin/admin_logs_screen.dart
+++ b/lib/screen/admin/admin_logs_screen.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 감사 로그 — 관리자 조치 이력(정지·숨김·삭제·신고처리 등).
diff --git a/lib/screen/admin/admin_metrics_screen.dart b/lib/screen/admin/admin_metrics_screen.dart
index 24d134a..14a3e2e 100644
--- a/lib/screen/admin/admin_metrics_screen.dart
+++ b/lib/screen/admin/admin_metrics_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 관리자 운영 지표·비용 화면.
diff --git a/lib/screen/admin/admin_posts_screen.dart b/lib/screen/admin/admin_posts_screen.dart
index 8da78b8..12641ae 100644
--- a/lib/screen/admin/admin_posts_screen.dart
+++ b/lib/screen/admin/admin_posts_screen.dart
@@ -1,9 +1,11 @@
 import 'dart:async';
-import '../../motion/motion.dart';
+
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo, categoryLabel;
+import '../../motion/motion.dart';
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 게시글/댓글 관리 — 게시글 검색/조회 + 숨김·삭제, 댓글 관리로 이동.
diff --git a/lib/screen/admin/admin_report_detail_screen.dart b/lib/screen/admin/admin_report_detail_screen.dart
index 3c92dd8..33833f6 100644
--- a/lib/screen/admin/admin_report_detail_screen.dart
+++ b/lib/screen/admin/admin_report_detail_screen.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
 import '../../services/admin_repository.dart';
+import '../../theme/app_palette.dart';
 import 'admin_chat_history_screen.dart';
 import 'admin_theme.dart';
 
diff --git a/lib/screen/admin/admin_reports_screen.dart b/lib/screen/admin/admin_reports_screen.dart
index c1b76a8..4b8897a 100644
--- a/lib/screen/admin/admin_reports_screen.dart
+++ b/lib/screen/admin/admin_reports_screen.dart
@@ -1,10 +1,12 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
+import '../../motion/motion.dart';
 import '../../services/admin_repository.dart';
-import 'admin_theme.dart';
+import '../../theme/app_palette.dart';
 import 'admin_report_detail_screen.dart';
+import 'admin_theme.dart';
 
 /// 신고 처리 — 미처리/전체 신고 조회 + 상태 변경(검토중/처리완료/반려).
 class AdminReportsScreen extends StatefulWidget {
@@ -163,7 +165,7 @@ class _AdminReportsScreenState extends State<AdminReportsScreen> {
                 builder: (_) => AdminReportDetailScreen(report: _items[i]),
               ),
             );
-            if (mounted) _load();
+            if (mounted) unawaited(_load());
           },
           child: _ReportCard(
             report: _items[i],
diff --git a/lib/screen/admin/admin_users_screen.dart b/lib/screen/admin/admin_users_screen.dart
index cc74dd7..ec28087 100644
--- a/lib/screen/admin/admin_users_screen.dart
+++ b/lib/screen/admin/admin_users_screen.dart
@@ -1,9 +1,11 @@
 import 'dart:async';
+
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
 import '../../services/admin_repository.dart';
 import '../../services/session.dart';
+import '../../theme/app_palette.dart';
 import 'admin_theme.dart';
 
 /// 회원 관리 — 검색/조회 + 상태 변경(정지/휴면/활성).
diff --git a/lib/screen/applicants_screen.dart b/lib/screen/applicants_screen.dart
index 72d9968..ddf8872 100644
--- a/lib/screen/applicants_screen.dart
+++ b/lib/screen/applicants_screen.dart
@@ -1,9 +1,10 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show timeAgo;
 import '../models/community.dart';
 import '../services/activity_repository.dart';
 import '../services/chat_launcher.dart';
+import '../theme/app_palette.dart';
 
 /// 지원자 목록 — 글 작성자 또는 공동보호자가 지원자를 확인하고 1명을 수락(선택)한다.
 /// 수락 시 DB 트리거가 약속을 만들고 나머지 지원자는 자동 거절된다.
diff --git a/lib/screen/auth/login_screen.dart b/lib/screen/auth/login_screen.dart
index afa05bc..ae65686 100644
--- a/lib/screen/auth/login_screen.dart
+++ b/lib/screen/auth/login_screen.dart
@@ -1,12 +1,13 @@
 import 'package:flutter/material.dart';
+
 import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
 import '../../services/auth_service.dart';
 import '../../services/session.dart';
-import '../main_screen.dart';
+import '../../theme/app_palette.dart';
 import '../admin/admin_home_screen.dart';
-import 'signup_phone_screen.dart';
+import '../main_screen.dart';
 import 'reset_password_screen.dart';
+import 'signup_phone_screen.dart';
 
 /// 로그인 — 아이디/비밀번호 기반.
 class LoginScreen extends StatefulWidget {
diff --git a/lib/screen/auth/reset_password_screen.dart b/lib/screen/auth/reset_password_screen.dart
index ccdb0f0..2d4e6b1 100644
--- a/lib/screen/auth/reset_password_screen.dart
+++ b/lib/screen/auth/reset_password_screen.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import '../../theme/app_palette.dart';
+
 import '../../services/phone_auth_service.dart';
+import '../../theme/app_palette.dart';
 
 /// 비밀번호 재설정 — 전화 OTP 기반.
 /// 1) 전화번호 입력 → SMS 코드 발송 (phone_verifications.purpose='password_reset')
diff --git a/lib/screen/auth/signup_phone_screen.dart b/lib/screen/auth/signup_phone_screen.dart
index 529c669..48f83bd 100644
--- a/lib/screen/auth/signup_phone_screen.dart
+++ b/lib/screen/auth/signup_phone_screen.dart
@@ -1,15 +1,16 @@
 import 'package:flutter/material.dart';
-import '../../motion/motion.dart';
 import 'package:flutter/services.dart';
-import '../../theme/app_palette.dart';
-import '../../services/phone_auth_service.dart';
+
+import '../../main.dart' show navigatorKey;
+import '../../motion/motion.dart';
 import '../../services/auth_service.dart';
+import '../../services/phone_auth_service.dart';
+import '../../theme/app_palette.dart';
+import '../business_register_screen.dart';
 import '../main_screen.dart';
 import '../pet_edit_screen.dart';
-import '../business_register_screen.dart';
 import '../terms_screen.dart';
 import 'login_screen.dart';
-import '../../main.dart' show navigatorKey;
 
 /// 회원가입 — 전화 OTP 기반 다단계 흐름 (0025 §1.3).
 /// 1) 약관 동의 (필수 전부 동의해야 다음 진행 가능)
diff --git a/lib/screen/blocked_users_screen.dart b/lib/screen/blocked_users_screen.dart
index 7b57db1..c53e36a 100644
--- a/lib/screen/blocked_users_screen.dart
+++ b/lib/screen/blocked_users_screen.dart
@@ -1,6 +1,8 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../services/activity_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 차단 사용자 관리 — 목록 + 차단 해제.
 class BlockedUsersScreen extends StatefulWidget {
@@ -39,7 +41,7 @@ class _BlockedUsersScreenState extends State<BlockedUsersScreen> {
   Future<void> _unblock(Map<String, dynamic> item) async {
     try {
       await _repo.unblock(item['blocked_id'] as String);
-      _load();
+      unawaited(_load());
     } catch (_) {
       if (mounted) {
         ScaffoldMessenger.of(context).showSnackBar(
diff --git a/lib/screen/change_password_screen.dart b/lib/screen/change_password_screen.dart
index f069ac3..61eaa83 100644
--- a/lib/screen/change_password_screen.dart
+++ b/lib/screen/change_password_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../services/auth_service.dart';
+import '../theme/app_palette.dart';
 
 /// 비밀번호 변경 — 현재 비밀번호 확인 후 새 비밀번호로 변경.
 class ChangePasswordScreen extends StatefulWidget {
diff --git a/lib/screen/chat_room_screen.dart b/lib/screen/chat_room_screen.dart
index 766c77d..e1e59b3 100644
--- a/lib/screen/chat_room_screen.dart
+++ b/lib/screen/chat_room_screen.dart
@@ -1,14 +1,16 @@
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart' show SystemUiOverlayStyle;
 import 'package:supabase_flutter/supabase_flutter.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show timeAgo;
 import '../models/chat.dart';
+import '../motion/motion.dart';
 import '../services/chat_repository.dart';
 import '../services/report_repository.dart';
 import '../services/storage_service.dart';
+import '../theme/app_palette.dart';
 import '../widgets/overlay_icon_button.dart';
 import '../widgets/report_sheet.dart';
 import 'user_profile_screen.dart';
diff --git a/lib/screen/connections_screen.dart b/lib/screen/connections_screen.dart
index 6102c78..340b497 100644
--- a/lib/screen/connections_screen.dart
+++ b/lib/screen/connections_screen.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../models/social.dart';
+import '../motion/motion.dart';
 import '../services/social_repository.dart';
+import '../theme/app_palette.dart';
 import '../widgets/user_tile.dart';
 import 'user_profile_screen.dart';
 
diff --git a/lib/screen/facility_review_screen.dart b/lib/screen/facility_review_screen.dart
index 38271ef..ea6fc4e 100644
--- a/lib/screen/facility_review_screen.dart
+++ b/lib/screen/facility_review_screen.dart
@@ -1,9 +1,10 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../models/facility_review.dart';
 import '../services/facility_repository.dart';
 import '../services/facility_review_repository.dart';
 import '../services/storage_service.dart';
+import '../theme/app_palette.dart';
 
 /// 시설 후기 작성/수정 (0022). 갤러리 다중 사진 허용. 카페는 작성 시 승격.
 /// 저장 성공 시 true 를 pop.
diff --git a/lib/screen/guardian_invites_screen.dart b/lib/screen/guardian_invites_screen.dart
index a3b0d45..dea487f 100644
--- a/lib/screen/guardian_invites_screen.dart
+++ b/lib/screen/guardian_invites_screen.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:supabase_flutter/supabase_flutter.dart' show PostgrestException;
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show timeAgo;
 import '../services/pet_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 받은 공동보호자 초대 — 수락/거절.
 /// 수락 시 트리거가 보호자로 등록. 단, 진행 중 약속의 지원자면 차단되어 안내한다.
diff --git a/lib/screen/image_crop_screen.dart b/lib/screen/image_crop_screen.dart
index 1753d06..f646552 100644
--- a/lib/screen/image_crop_screen.dart
+++ b/lib/screen/image_crop_screen.dart
@@ -2,8 +2,9 @@ import 'dart:typed_data';
 import 'dart:ui' as ui;
 
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../models/community.dart' show kPostImageAspectRatio;
+import '../theme/app_palette.dart';
 
 /// 갤러리 사진을 게시 표시 비율(3:4)에 맞게 "보여질 영역"을 고르는 화면.
 ///
diff --git a/lib/screen/location_verify_screen.dart b/lib/screen/location_verify_screen.dart
index 2bd323e..a34164d 100644
--- a/lib/screen/location_verify_screen.dart
+++ b/lib/screen/location_verify_screen.dart
@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 
-import '../theme/app_palette.dart';
 import '../services/location_repository.dart';
 import '../services/location_service.dart';
+import '../theme/app_palette.dart';
 
 /// 동네 인증 화면 — 현재 위치(GPS)로 활동 지역(행정동)을 인증한다.
 ///
diff --git a/lib/screen/main_screen.dart b/lib/screen/main_screen.dart
index cfc2605..7defa41 100644
--- a/lib/screen/main_screen.dart
+++ b/lib/screen/main_screen.dart
@@ -1,12 +1,13 @@
 import 'package:flutter/material.dart';
+
 import '../motion/motion.dart';
 import '../services/keyboard_barrier.dart';
 import '../theme/app_palette.dart';
+import 'tabs/chat_tab.dart';
 import 'tabs/community_tab.dart';
 import 'tabs/map_tab.dart';
-import 'tabs/user_search_tab.dart';
-import 'tabs/chat_tab.dart';
 import 'tabs/my_info_tab.dart';
+import 'tabs/user_search_tab.dart';
 
 /// 메인 화면 — 바텀 네비게이션 5탭.
 /// 탭 순서: 지도(개발중) / 사용자검색 / 커뮤니티(중앙=기본) / 채팅 / 내정보
diff --git a/lib/screen/my_posts_screen.dart b/lib/screen/my_posts_screen.dart
index add101c..dafe9b0 100644
--- a/lib/screen/my_posts_screen.dart
+++ b/lib/screen/my_posts_screen.dart
@@ -1,9 +1,11 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../models/community.dart';
+import '../motion/motion.dart';
 import '../services/community_repository.dart';
 import '../services/session.dart';
+import '../theme/app_palette.dart';
 import '../widgets/post_card.dart';
 import 'post_detail_screen.dart';
 
@@ -93,7 +95,7 @@ class _MyPostsScreenState extends State<MyPostsScreen> {
         ),
       ),
     );
-    _load();
+    unawaited(_load());
   }
 
   Future<void> _confirmDelete() async {
diff --git a/lib/screen/notification_panel.dart b/lib/screen/notification_panel.dart
index 0f7e1a5..1aaf333 100644
--- a/lib/screen/notification_panel.dart
+++ b/lib/screen/notification_panel.dart
@@ -1,12 +1,14 @@
 import 'dart:async' show unawaited;
 import 'dart:math' as math;
+
 import 'package:flutter/material.dart';
-import '../main.dart' show openFromPush;
-import '../motion/motion.dart' show SpringCurve;
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show timeAgo;
+import '../main.dart' show openFromPush;
 import '../models/notification.dart';
+import '../motion/motion.dart' show SpringCurve;
 import '../services/notification_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 알림 벨을 탭하면 그 자리에서 **아래로 확장되는 알림 패널**을 연다(Slack 채널 헤더가
 /// 메뉴로 펼쳐지는 스펠 차용). 패널 높이는 알림 수에 비례해 커지고, 화면을 넘으면 스크롤.
diff --git a/lib/screen/notification_settings_screen.dart b/lib/screen/notification_settings_screen.dart
index f457e87..8b61cbb 100644
--- a/lib/screen/notification_settings_screen.dart
+++ b/lib/screen/notification_settings_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../services/activity_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 알림 설정 — notification_preferences 토글.
 class NotificationSettingsScreen extends StatefulWidget {
diff --git a/lib/screen/notifications_screen.dart b/lib/screen/notifications_screen.dart
index 8241144..2fe6278 100644
--- a/lib/screen/notifications_screen.dart
+++ b/lib/screen/notifications_screen.dart
@@ -1,9 +1,11 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../main.dart' show openFromPush;
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show timeAgo;
+import '../main.dart' show openFromPush;
 import '../models/notification.dart';
 import '../services/notification_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 알림함 — 내 알림 목록 / 읽음 처리 / 관련 화면 이동.
 class NotificationsScreen extends StatefulWidget {
@@ -48,7 +50,7 @@ class _NotificationsScreenState extends State<NotificationsScreen> {
 
   Future<void> _onTap(AppNotification n) async {
     if (!n.isRead) {
-      _repo.markRead(n.id);
+      unawaited(_repo.markRead(n.id));
       final idx = _items.indexWhere((e) => e.id == n.id);
       if (idx >= 0) {
         setState(
@@ -83,7 +85,7 @@ class _NotificationsScreenState extends State<NotificationsScreen> {
 
   Future<void> _markAll() async {
     await _repo.markAllRead();
-    _load();
+    unawaited(_load());
   }
 
   @override
diff --git a/lib/screen/pet_detail_screen.dart b/lib/screen/pet_detail_screen.dart
index 6db5db5..be1f456 100644
--- a/lib/screen/pet_detail_screen.dart
+++ b/lib/screen/pet_detail_screen.dart
@@ -1,10 +1,12 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show MockPet;
+import '../motion/motion.dart';
 import '../services/pet_repository.dart';
-import '../widgets/role_badge.dart';
+import '../theme/app_palette.dart';
 import '../widgets/pet_trust_badge.dart';
+import '../widgets/role_badge.dart';
 import 'pet_edit_screen.dart';
 
 /// 펫 상세 — 펫 정보 + 보호자 목록(실데이터). owner 는 수정/삭제/초대 가능.
@@ -80,7 +82,7 @@ class _PetDetailScreenState extends State<PetDetailScreen> {
       return;
     }
     setState(() => _pet = fresh);
-    _loadGuardians();
+    unawaited(_loadGuardians());
   }
 
   void _toast(String m) {
@@ -167,7 +169,7 @@ class _PetDetailScreenState extends State<PetDetailScreen> {
                   context,
                   AppPageRoute(builder: (_) => PetEditScreen(pet: _pet)),
                 );
-                if (changed == true) _reloadPet();
+                if (changed == true) unawaited(_reloadPet());
               },
             ),
             ListTile(
@@ -221,7 +223,7 @@ class _PetDetailScreenState extends State<PetDetailScreen> {
   Future<void> _removeGuardian(Guardian g) async {
     try {
       await _repo.removeGuardian(_pet.id, g.userId);
-      _loadGuardians();
+      unawaited(_loadGuardians());
     } catch (_) {
       _toast('보호자 제거에 실패했어요');
     }
diff --git a/lib/screen/pet_edit_screen.dart b/lib/screen/pet_edit_screen.dart
index b383768..cbbddc4 100644
--- a/lib/screen/pet_edit_screen.dart
+++ b/lib/screen/pet_edit_screen.dart
@@ -1,9 +1,10 @@
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show MockPet;
+import '../motion/motion.dart';
 import '../services/pet_repository.dart';
 import '../services/storage_service.dart';
+import '../theme/app_palette.dart';
 import 'pet_identity_enroll_screen.dart';
 
 /// 가입 단계 등에서 미리 받아온 펫 정보 초안 — 신규 등록 폼을 프리필한다.
diff --git a/lib/screen/pet_identity_enroll_screen.dart b/lib/screen/pet_identity_enroll_screen.dart
index 18270be..b9aba43 100644
--- a/lib/screen/pet_identity_enroll_screen.dart
+++ b/lib/screen/pet_identity_enroll_screen.dart
@@ -5,9 +5,9 @@ import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart' show XFile;
 import 'package:video_thumbnail/video_thumbnail.dart';
 
-import '../theme/app_palette.dart';
 import '../services/pet_enroll_repository.dart';
 import '../services/storage_service.dart';
+import '../theme/app_palette.dart';
 
 /// 펫 신원 인증(0020) — 반려동물 영상 촬영 → 프레임 추출 → 서버 AI 검증(실물·동일개체).
 ///
diff --git a/lib/screen/pet_profile_screen.dart b/lib/screen/pet_profile_screen.dart
index 631f89a..22a85e0 100644
--- a/lib/screen/pet_profile_screen.dart
+++ b/lib/screen/pet_profile_screen.dart
@@ -1,11 +1,14 @@
+import 'dart:async';
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../models/community.dart';
 import '../models/pet_search.dart';
+import '../motion/motion.dart';
 import '../services/community_repository.dart';
 import '../services/pet_repository.dart';
+import '../theme/app_palette.dart';
 import '../widgets/pet_trust_badge.dart';
 import '../widgets/post_card.dart';
 import 'post_detail_screen.dart';
@@ -130,7 +133,7 @@ class _PetProfileScreenState extends State<PetProfileScreen> {
     );
     if (!mounted) return;
     setState(() => _openedPostId = null);
-    _load(silent: true); // 하트/댓글 변동 반영
+    unawaited(_load(silent: true)); // 하트/댓글 변동 반영
   }
 
   Rect? _guardianRect(String userId) {
@@ -230,8 +233,8 @@ class _PetProfileScreenState extends State<PetProfileScreen> {
     };
     final subtitle = [
       if (pet.species.isNotEmpty) pet.species,
-      if (age != null) age,
-      if (genderKo != null) genderKo,
+      ?age,
+      ?genderKo,
     ].join('  ·  ');
 
     return Padding(
diff --git a/lib/screen/post_detail_screen.dart b/lib/screen/post_detail_screen.dart
index 4463ecc..76c3826 100644
--- a/lib/screen/post_detail_screen.dart
+++ b/lib/screen/post_detail_screen.dart
@@ -1,23 +1,24 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart' show SystemUiOverlayStyle;
-import '../motion/motion.dart';
-import '../services/business_repository.dart';
-import 'user_profile_screen.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show categoryLabel, timeAgo;
 import '../models/community.dart';
-import '../services/community_repository.dart';
-import '../services/social_repository.dart';
+import '../motion/motion.dart';
+import '../services/business_repository.dart';
 import '../services/chat_launcher.dart';
+import '../services/community_repository.dart';
 import '../services/report_repository.dart';
 import '../services/session.dart';
+import '../services/social_repository.dart';
+import '../theme/app_palette.dart';
 import '../widgets/blob_background.dart';
 import '../widgets/overlay_icon_button.dart';
-import '../widgets/role_badge.dart';
 import '../widgets/report_sheet.dart';
-import 'auth/auth_wall_dialog.dart';
+import '../widgets/role_badge.dart';
 import 'applicants_screen.dart';
+import 'auth/auth_wall_dialog.dart';
 import 'post_edit_screen.dart';
+import 'user_profile_screen.dart';
 
 /// 신고 액션 시트의 한 항목.
 class _ReportAction {
diff --git a/lib/screen/post_edit_screen.dart b/lib/screen/post_edit_screen.dart
index 961b384..9729f2e 100644
--- a/lib/screen/post_edit_screen.dart
+++ b/lib/screen/post_edit_screen.dart
@@ -1,11 +1,13 @@
 import 'dart:typed_data';
+
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show categoryLabel;
 import '../models/community.dart';
+import '../motion/motion.dart';
 import '../services/community_repository.dart';
 import '../services/storage_service.dart';
+import '../theme/app_palette.dart';
 import 'image_crop_screen.dart';
 
 /// 내 게시글 수정 — 제목·내용, 일정 게시글이면 약속 일정, 자유/입양이면 사진까지 편집.
diff --git a/lib/screen/profile_edit_screen.dart b/lib/screen/profile_edit_screen.dart
index 05c3084..7a4f92a 100644
--- a/lib/screen/profile_edit_screen.dart
+++ b/lib/screen/profile_edit_screen.dart
@@ -1,24 +1,26 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../models/profile.dart';
+import '../motion/motion.dart';
+import '../services/auth_service.dart';
 import '../services/business_repository.dart';
 import '../services/profile_repository.dart';
-import '../services/storage_service.dart';
 import '../services/session.dart';
-import '../services/auth_service.dart';
+import '../services/storage_service.dart';
 import '../services/theme_controller.dart';
-import 'location_verify_screen.dart';
-import 'connections_screen.dart';
-import 'my_posts_screen.dart';
+import '../theme/app_palette.dart';
 import 'activity_screens.dart';
+import 'blocked_users_screen.dart';
+import 'business_register_screen.dart';
 import 'change_password_screen.dart';
+import 'connections_screen.dart';
 import 'guardian_invites_screen.dart';
+import 'location_verify_screen.dart';
+import 'my_posts_screen.dart';
 import 'notification_settings_screen.dart';
-import 'blocked_users_screen.dart';
-import 'welcome_screen.dart';
 import 'terms_screen.dart';
-import 'business_register_screen.dart';
+import 'welcome_screen.dart';
 
 /// 화면 이동 공용 헬퍼.
 void _push(BuildContext context, Widget screen) {
@@ -760,7 +762,7 @@ class _BusinessSectionState extends State<_BusinessSection> {
       context,
       AppPageRoute(builder: (_) => const BusinessRegisterScreen()),
     );
-    _load(); // 신청/재신청 결과 반영
+    unawaited(_load()); // 신청/재신청 결과 반영
   }
 
   /// 일반 ↔ 업체 모드 토글 — 서버(switch_account_mode)가 approved 게이트.
diff --git a/lib/screen/review_write_screen.dart b/lib/screen/review_write_screen.dart
index 6520b25..a3668cb 100644
--- a/lib/screen/review_write_screen.dart
+++ b/lib/screen/review_write_screen.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../data/review_categories.dart';
 import '../services/activity_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 평가 작성 — 완료된 약속의 상대에게 8개 카테고리 중 최대 4개 선택해 평가.
 /// 상반되는 카테고리(예: 친절해요 ↔ 불친절해요)는 동시 선택 불가.
diff --git a/lib/screen/tabs/chat_tab.dart b/lib/screen/tabs/chat_tab.dart
index 256a05d..8a7b326 100644
--- a/lib/screen/tabs/chat_tab.dart
+++ b/lib/screen/tabs/chat_tab.dart
@@ -1,11 +1,14 @@
+import 'dart:async';
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
-import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show timeAgo;
 import '../../models/chat.dart';
-import '../../services/chat_repository.dart';
+import '../../motion/motion.dart';
 import '../../services/app_events.dart';
+import '../../services/chat_repository.dart';
+import '../../theme/app_palette.dart';
 import '../../widgets/gradient_header.dart';
 import '../auth/auth_wall_dialog.dart';
 import '../chat_room_screen.dart';
@@ -54,7 +57,7 @@ class _ChatTabState extends State<ChatTab> {
     );
     if (!mounted) return;
     setState(() => _openedRoomId = null); // 타일 복원
-    _load(silent: true); // 읽음/새 메시지 반영
+    unawaited(_load(silent: true)); // 읽음/새 메시지 반영
   }
 
   @override
diff --git a/lib/screen/tabs/community_tab.dart b/lib/screen/tabs/community_tab.dart
index 1102c4f..498885c 100644
--- a/lib/screen/tabs/community_tab.dart
+++ b/lib/screen/tabs/community_tab.dart
@@ -1,24 +1,26 @@
 import 'dart:async';
+
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart' show ScrollDirection;
-import '../../theme/app_palette.dart';
+
 import '../../models/community.dart';
-import '../../services/business_repository.dart';
-import '../../services/community_repository.dart';
-import '../../widgets/app_search_field.dart';
-import '../../widgets/post_card.dart';
-import '../../widgets/role_badge.dart';
 import '../../motion/motion.dart';
 import '../../services/app_events.dart';
+import '../../services/business_repository.dart';
+import '../../services/community_repository.dart';
 import '../../services/keyboard_barrier.dart';
 import '../../services/notification_repository.dart';
 import '../../services/profile_repository.dart';
+import '../../theme/app_palette.dart';
+import '../../widgets/app_search_field.dart';
+import '../../widgets/post_card.dart';
+import '../../widgets/role_badge.dart';
 import '../auth/auth_wall_dialog.dart';
 import '../location_verify_screen.dart';
-import '../post_detail_screen.dart';
-import '../post_create_screen.dart';
-import '../notifications_screen.dart';
 import '../notification_panel.dart';
+import '../notifications_screen.dart';
+import '../post_create_screen.dart';
+import '../post_detail_screen.dart';
 
 /// 커뮤니티 탭 — 게시글 목록(실데이터) + 카테고리 필터 + 검색.
 class CommunityTab extends StatefulWidget {
@@ -259,7 +261,7 @@ class _CommunityTabState extends State<CommunityTab>
     if (!mounted) return;
     setState(() => _openedPostId = null); // 상세 닫힘 → 원본 카드 복원
     _revealHeaderIfAtTop(); // 최상단이면 헤더 복귀(흰 공백 방지)
-    _load(silent: true); // 스크롤 유지한 채 하트/댓글 변동만 반영
+    unawaited(_load(silent: true)); // 스크롤 유지한 채 하트/댓글 변동만 반영
   }
 
   void _selectCategory(String? c) {
@@ -269,7 +271,7 @@ class _CommunityTabState extends State<CommunityTab>
 
   Future<void> _toggleHeart(int index) async {
     if (widget.isGuest) {
-      AuthWallDialog.show(context, message: '하트는 로그인 후 누를 수 있어요');
+      unawaited(AuthWallDialog.show(context, message: '하트는 로그인 후 누를 수 있어요'));
       return;
     }
     final post = _posts[index];
@@ -297,7 +299,7 @@ class _CommunityTabState extends State<CommunityTab>
 
   Future<void> _openCreate() async {
     if (widget.isGuest) {
-      AuthWallDialog.show(context, message: '게시글은 로그인 후 작성할 수 있어요');
+      unawaited(AuthWallDialog.show(context, message: '게시글은 로그인 후 작성할 수 있어요'));
       return;
     }
     // 동네 인증 게이트 — 미인증/만료(30일)면 작성 화면 대신 인증 안내.
@@ -330,7 +332,7 @@ class _CommunityTabState extends State<CommunityTab>
               origin: (_) => const _FabGhost(),
             ),
     );
-    if (created == true) _load();
+    if (created == true) unawaited(_load());
   }
 
   /// 동네 인증이 없거나 만료된 사용자에게 인증 화면으로 안내.
@@ -726,7 +728,7 @@ class _NotificationBellState extends State<_NotificationBell> {
 
   Future<void> _open() async {
     if (widget.isGuest) {
-      AuthWallDialog.show(context);
+      unawaited(AuthWallDialog.show(context));
       return;
     }
     // 벨 위치를 앵커로 그 아래로 펼쳐지는 알림 패널을 연다(Slack 헤더-메뉴 스펠).
@@ -740,7 +742,7 @@ class _NotificationBellState extends State<_NotificationBell> {
         final items = await NotificationRepository.instance.fetch();
         if (!mounted) return;
         await showNotificationPanel(context, anchor, items);
-        _loadCount();
+        unawaited(_loadCount());
         return;
       } catch (_) {
         /* 실패 시 전체화면으로 폴백 */
@@ -751,7 +753,7 @@ class _NotificationBellState extends State<_NotificationBell> {
       context,
       AppPageRoute(builder: (_) => const NotificationsScreen()),
     );
-    _loadCount();
+    unawaited(_loadCount());
   }
 
   @override
diff --git a/lib/screen/tabs/map_tab.dart b/lib/screen/tabs/map_tab.dart
index 550cc1f..6d2a7d4 100644
--- a/lib/screen/tabs/map_tab.dart
+++ b/lib/screen/tabs/map_tab.dart
@@ -1,16 +1,18 @@
 import 'dart:async';
 import 'dart:math' as math;
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart' show rootBundle;
 import 'package:flutter_naver_map/flutter_naver_map.dart';
-import 'package:http/http.dart' as http;
 import 'package:geolocator/geolocator.dart';
-import '../../theme/app_palette.dart';
+import 'package:http/http.dart' as http;
+
 import '../../motion/motion.dart';
-import '../../services/facility_repository.dart';
 import '../../services/community_repository.dart';
+import '../../services/facility_repository.dart';
 import '../../services/location_service.dart';
+import '../../theme/app_palette.dart';
 import '../../widgets/app_search_field.dart';
 import '../../widgets/facility_sheet.dart';
 import '../../widgets/map_bottom_sheet.dart';
diff --git a/lib/screen/tabs/my_info_tab.dart b/lib/screen/tabs/my_info_tab.dart
index e62df9a..6bf5da5 100644
--- a/lib/screen/tabs/my_info_tab.dart
+++ b/lib/screen/tabs/my_info_tab.dart
@@ -1,32 +1,35 @@
+import 'dart:async';
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart' show ScrollDirection;
-import '../../motion/motion.dart';
-import '../../theme/app_palette.dart';
+
 import '../../data/mock_data.dart' show MockPet;
 import '../../models/community.dart';
 import '../../models/profile.dart';
-import '../../services/profile_repository.dart';
-import '../../services/pet_repository.dart';
+import '../../motion/motion.dart';
+import '../../services/app_events.dart';
 import '../../services/business_repository.dart';
 import '../../services/community_repository.dart';
-import '../../services/app_events.dart';
+import '../../services/pet_repository.dart';
+import '../../services/profile_repository.dart';
 import '../../services/session.dart';
+import '../../theme/app_palette.dart';
+import '../../widgets/gradient_header.dart';
+import '../../widgets/overlay_icon_button.dart';
 import '../../widgets/pet_card.dart';
 import '../../widgets/review_cards.dart';
 import '../../widgets/role_badge.dart';
-import '../../widgets/gradient_header.dart';
-import '../../widgets/overlay_icon_button.dart';
 import '../activity_screens.dart' show MyAppointmentsScreen;
+import '../auth/login_screen.dart';
+import '../auth/signup_phone_screen.dart';
 import '../connections_screen.dart';
 import '../pet_detail_screen.dart';
 import '../pet_edit_screen.dart';
 import '../post_detail_screen.dart';
 import '../profile_edit_screen.dart';
-import '../user_profile_screen.dart' show PostPhotoTile;
-import '../auth/login_screen.dart';
-import '../auth/signup_phone_screen.dart';
 import '../terms_screen.dart';
+import '../user_profile_screen.dart' show PostPhotoTile;
 
 /// 화면 이동 공용 헬퍼.
 void _push(BuildContext context, Widget screen) {
@@ -130,7 +133,7 @@ class _MyInfoTabState extends State<MyInfoTab>
               ),
             ),
     );
-    if (mounted) _load(silent: true); // 닉네임 등 수정 반영
+    if (mounted) unawaited(_load(silent: true)); // 닉네임 등 수정 반영
   }
 
   // ── 내 게시글: 대표사진 2열 그리드 (공개 프로필과 동일) ──
@@ -160,7 +163,7 @@ class _MyInfoTabState extends State<MyInfoTab>
     );
     if (!mounted) return;
     setState(() => _openedPostId = null);
-    _load(silent: true); // 하트/댓글/삭제 변동 반영
+    unawaited(_load(silent: true)); // 하트/댓글/삭제 변동 반영
   }
 
   Widget _myPostsSection({bool isBusinessMode = false}) {
@@ -866,11 +869,7 @@ class _PetHeroCard extends StatelessWidget {
       'female' => '여아',
       _ => null,
     };
-    final subtitle = [
-      pet.species,
-      if (age != null) age,
-      if (genderKo != null) genderKo,
-    ].join('  ·  ');
+    final subtitle = [pet.species, ?age, ?genderKo].join('  ·  ');
 
     // Pressable — 피드 카드·검색 타일과 동일한 스프링 눌림 피드백으로 통일.
     return Pressable(
diff --git a/lib/screen/tabs/user_search_tab.dart b/lib/screen/tabs/user_search_tab.dart
index 4769f7a..35a8cf9 100644
--- a/lib/screen/tabs/user_search_tab.dart
+++ b/lib/screen/tabs/user_search_tab.dart
@@ -1,13 +1,15 @@
 import 'dart:async';
-import '../../motion/motion.dart';
+
 import 'package:flutter/material.dart';
-import '../../theme/app_palette.dart';
-import '../../models/social.dart';
+
 import '../../models/pet_search.dart';
+import '../../models/social.dart';
+import '../../motion/motion.dart';
 import '../../services/social_repository.dart';
+import '../../theme/app_palette.dart';
 import '../../widgets/app_search_field.dart';
-import '../../widgets/user_tile.dart';
 import '../../widgets/gradient_header.dart';
+import '../../widgets/user_tile.dart';
 import '../pet_profile_screen.dart';
 import '../user_profile_screen.dart';
 
diff --git a/lib/screen/user_profile_screen.dart b/lib/screen/user_profile_screen.dart
index 0452ca5..28db370 100644
--- a/lib/screen/user_profile_screen.dart
+++ b/lib/screen/user_profile_screen.dart
@@ -1,25 +1,28 @@
+import 'dart:async';
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart' show RenderAbstractViewport;
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+import '../data/mock_data.dart' show MockPet;
 import '../models/community.dart';
 import '../models/profile.dart';
-import '../services/community_repository.dart';
-import '../services/profile_repository.dart';
-import '../services/social_repository.dart';
-import 'package:url_launcher/url_launcher.dart';
+import '../motion/motion.dart';
 import '../services/business_repository.dart';
 import '../services/chat_launcher.dart';
+import '../services/community_repository.dart';
 import '../services/facility_repository.dart' show Facility;
+import '../services/profile_repository.dart';
 import '../services/session.dart';
-import '../data/mock_data.dart' show MockPet;
+import '../services/social_repository.dart';
+import '../theme/app_palette.dart';
+import '../utils/phone_format.dart';
+import '../widgets/blob_background.dart';
 import '../widgets/review_cards.dart';
 import '../widgets/role_badge.dart' show categoryColor;
-import '../widgets/blob_background.dart';
 import 'facility_review_screen.dart';
 import 'pet_profile_screen.dart';
-import '../utils/phone_format.dart';
 import 'post_detail_screen.dart';
 
 /// 타 사용자 공개 프로필 — 사용자 검색/연결 목록에서 진입.
@@ -157,7 +160,7 @@ class _UserProfileScreenState extends State<UserProfileScreen> {
         _bizReviews = bizReviews;
         _loading = false;
       });
-      if (!_isMe) _loadFollowing();
+      if (!_isMe) unawaited(_loadFollowing());
     } catch (_) {
       if (!mounted) return;
       setState(() {
@@ -257,7 +260,7 @@ class _UserProfileScreenState extends State<UserProfileScreen> {
     );
     if (!mounted) return;
     setState(() => _openedPostId = null);
-    _load(silent: true); // 하트/댓글 변동 반영
+    unawaited(_load(silent: true)); // 하트/댓글 변동 반영
   }
 
   Future<void> _openPet(MockPet pet, Rect? rect) async {
@@ -1079,7 +1082,7 @@ class _UserProfileScreenState extends State<UserProfileScreen> {
         ),
       ),
     );
-    if (ok == true && mounted) _load(silent: true); // 후기·평점 즉시 반영
+    if (ok == true && mounted) unawaited(_load(silent: true)); // 후기·평점 즉시 반영
   }
 
   Widget _bizReviewWriteButton() => Padding(
@@ -1475,8 +1478,8 @@ class PetPosterCard extends StatelessWidget {
     };
     final subtitle = [
       if (pet.species.isNotEmpty) pet.species,
-      if (age != null) age,
-      if (genderKo != null) genderKo,
+      ?age,
+      ?genderKo,
     ].join('  ·  ');
 
     return Pressable(
diff --git a/lib/screen/welcome_screen.dart b/lib/screen/welcome_screen.dart
index d612e56..75348a8 100644
--- a/lib/screen/welcome_screen.dart
+++ b/lib/screen/welcome_screen.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
 import 'package:google_fonts/google_fonts.dart';
+
+import '../motion/motion.dart';
 import '../theme/app_palette.dart';
 import 'auth/login_screen.dart';
 import 'auth/signup_phone_screen.dart';
diff --git a/lib/services/admin_repository.dart b/lib/services/admin_repository.dart
index 54cf4bf..2ff52bf 100644
--- a/lib/services/admin_repository.dart
+++ b/lib/services/admin_repository.dart
@@ -16,7 +16,7 @@ class AdminStats {
     required this.reportsOpen,
   });
 
-  factory AdminStats.fromJson(Map j) => AdminStats(
+  factory AdminStats.fromJson(Map<dynamic, dynamic> j) => AdminStats(
     users: (j['users'] as num?)?.toInt() ?? 0,
     usersSuspended: (j['users_suspended'] as num?)?.toInt() ?? 0,
     posts: (j['posts'] as num?)?.toInt() ?? 0,
@@ -47,7 +47,7 @@ class AdminUser {
 
   bool get isAdmin => userType == 'admin';
 
-  factory AdminUser.fromJson(Map j) => AdminUser(
+  factory AdminUser.fromJson(Map<dynamic, dynamic> j) => AdminUser(
     id: j['id'] as String,
     username: (j['username'] ?? '') as String,
     nickname: (j['nickname'] ?? '') as String,
@@ -82,7 +82,7 @@ class AdminReport {
     required this.reporterNickname,
   });
 
-  factory AdminReport.fromJson(Map j) => AdminReport(
+  factory AdminReport.fromJson(Map<dynamic, dynamic> j) => AdminReport(
     id: j['id'] as String,
     targetType: (j['target_type'] ?? '') as String,
     targetId: j['target_id'] as String?,
@@ -125,7 +125,7 @@ class AdminPost {
     required this.createdAt,
   });
 
-  factory AdminPost.fromJson(Map j) => AdminPost(
+  factory AdminPost.fromJson(Map<dynamic, dynamic> j) => AdminPost(
     id: j['id'] as String,
     title: (j['title'] ?? '') as String,
     content: (j['content'] ?? '') as String,
@@ -155,7 +155,7 @@ class AdminComment {
     required this.createdAt,
   });
 
-  factory AdminComment.fromJson(Map j) => AdminComment(
+  factory AdminComment.fromJson(Map<dynamic, dynamic> j) => AdminComment(
     id: j['id'] as String,
     content: (j['content'] ?? '') as String,
     authorNickname: (j['author_nickname'] ?? '알 수 없음') as String,
@@ -180,7 +180,7 @@ class AdminInquiry {
     required this.lastMessageAt,
   });
 
-  factory AdminInquiry.fromJson(Map j) => AdminInquiry(
+  factory AdminInquiry.fromJson(Map<dynamic, dynamic> j) => AdminInquiry(
     roomId: j['room_id'] as String,
     userId: j['user_id'] as String?,
     userNickname: (j['user_nickname'] ?? '알 수 없음') as String,
@@ -240,7 +240,7 @@ class ReportTarget {
     required this.data,
   });
 
-  factory ReportTarget.fromJson(Map j) => ReportTarget(
+  factory ReportTarget.fromJson(Map<dynamic, dynamic> j) => ReportTarget(
     kind: (j['kind'] ?? '') as String,
     exists: j['exists'] == true,
     data: j.cast<String, dynamic>(),
@@ -267,7 +267,7 @@ class AdminLog {
     required this.createdAt,
   });
 
-  factory AdminLog.fromJson(Map j) => AdminLog(
+  factory AdminLog.fromJson(Map<dynamic, dynamic> j) => AdminLog(
     id: j['id'] as String,
     adminNickname: (j['admin_nickname'] ?? '알 수 없음') as String,
     actionType: (j['action_type'] ?? '') as String,
@@ -331,9 +331,10 @@ class AdminOpsMetrics {
   /// AI 인증 성공률 0~1.
   double get aiSuccessRate => aiTotal == 0 ? 0 : aiPass / aiTotal;
 
-  static int _gi(Map m, String k) => (m[k] as num?)?.toInt() ?? 0;
+  static int _gi(Map<dynamic, dynamic> m, String k) =>
+      (m[k] as num?)?.toInt() ?? 0;
 
-  factory AdminOpsMetrics.fromJson(Map j) {
+  factory AdminOpsMetrics.fromJson(Map<dynamic, dynamic> j) {
     final uc = (j['unit_cost'] as Map?) ?? const {};
     final ai = (j['ai'] as Map?) ?? const {};
     final sms = (j['sms'] as Map?) ?? const {};
@@ -418,16 +419,17 @@ class PhotoVerifyFailure {
     }
   }
 
-  factory PhotoVerifyFailure.fromJson(Map j) => PhotoVerifyFailure(
-    id: j['id'] as String,
-    createdAt: DateTime.parse(j['created_at'] as String).toLocal(),
-    failReason: j['fail_reason'] as String?,
-    aiReason: j['ai_reason'] as String?,
-    regionMatched: j['region_matched'] == true,
-    aiMatchScore: (j['ai_match_score'] as num?)?.toDouble(),
-    purpose: (j['purpose'] ?? '') as String,
-    nickname: (j['nickname'] ?? '알 수 없음') as String,
-  );
+  factory PhotoVerifyFailure.fromJson(Map<dynamic, dynamic> j) =>
+      PhotoVerifyFailure(
+        id: j['id'] as String,
+        createdAt: DateTime.parse(j['created_at'] as String).toLocal(),
+        failReason: j['fail_reason'] as String?,
+        aiReason: j['ai_reason'] as String?,
+        regionMatched: j['region_matched'] == true,
+        aiMatchScore: (j['ai_match_score'] as num?)?.toDouble(),
+        purpose: (j['purpose'] ?? '') as String,
+        nickname: (j['nickname'] ?? '알 수 없음') as String,
+      );
 }
 
 /// 관리자가 보는 업체 인증 신청 1건 (0025 §6).
@@ -487,33 +489,34 @@ class AdminBusinessApplication {
   /// 자동승인 트랙이 아니면 승인이 override(사유 필수)로 처리된다 (0025 §6-2).
   bool get approveNeedsReason => reviewTrack != 'auto';
 
-  factory AdminBusinessApplication.fromJson(Map j) => AdminBusinessApplication(
-    userId: j['user_id'] as String,
-    nickname: (j['nickname'] ?? '') as String,
-    businessRegNo: (j['business_reg_no'] ?? '') as String,
-    declaredCategory: (j['declared_category'] ?? '') as String,
-    businessName: (j['business_name'] ?? '') as String,
-    storefrontName: j['storefront_name'] as String?,
-    prevBusinessName: j['prev_business_name'] as String?,
-    businessAddress: (j['business_address'] ?? '') as String,
-    businessAddressJibun: j['business_address_jibun'] as String?,
-    businessPhone: j['business_phone'] as String?,
-    representativeName: j['representative_name'] as String?,
-    contactEmail: (j['contact_email'] ?? '') as String,
-    licenseImagePath: (j['license_image_path'] ?? '') as String,
-    extraDocPath: j['extra_doc_path'] as String?,
-    matchedFacilityName: j['matched_facility_name'] as String?,
-    matchScore: (j['match_score'] as num?)?.toInt(),
-    matchDetail:
-        (j['match_detail'] as Map?)?.cast<String, dynamic>() ?? const {},
-    reviewTrack: (j['review_track'] ?? 'review') as String,
-    autoApproved: j['auto_approved'] == true,
-    status: (j['status'] ?? 'pending') as String,
-    rejectedReason: j['rejected_reason'] as String?,
-    reviewNote: j['review_note'] as String?,
-    createdAt: DateTime.parse(j['created_at'] as String).toLocal(),
-    updatedAt: DateTime.parse(j['updated_at'] as String).toLocal(),
-  );
+  factory AdminBusinessApplication.fromJson(Map<dynamic, dynamic> j) =>
+      AdminBusinessApplication(
+        userId: j['user_id'] as String,
+        nickname: (j['nickname'] ?? '') as String,
+        businessRegNo: (j['business_reg_no'] ?? '') as String,
+        declaredCategory: (j['declared_category'] ?? '') as String,
+        businessName: (j['business_name'] ?? '') as String,
+        storefrontName: j['storefront_name'] as String?,
+        prevBusinessName: j['prev_business_name'] as String?,
+        businessAddress: (j['business_address'] ?? '') as String,
+        businessAddressJibun: j['business_address_jibun'] as String?,
+        businessPhone: j['business_phone'] as String?,
+        representativeName: j['representative_name'] as String?,
+        contactEmail: (j['contact_email'] ?? '') as String,
+        licenseImagePath: (j['license_image_path'] ?? '') as String,
+        extraDocPath: j['extra_doc_path'] as String?,
+        matchedFacilityName: j['matched_facility_name'] as String?,
+        matchScore: (j['match_score'] as num?)?.toInt(),
+        matchDetail:
+            (j['match_detail'] as Map?)?.cast<String, dynamic>() ?? const {},
+        reviewTrack: (j['review_track'] ?? 'review') as String,
+        autoApproved: j['auto_approved'] == true,
+        status: (j['status'] ?? 'pending') as String,
+        rejectedReason: j['rejected_reason'] as String?,
+        reviewNote: j['review_note'] as String?,
+        createdAt: DateTime.parse(j['created_at'] as String).toLocal(),
+        updatedAt: DateTime.parse(j['updated_at'] as String).toLocal(),
+      );
 }
 
 /// 관리자 전용 데이터 접근. 모든 호출은 DB 에서 app.is_admin() 으로 검증된다.
diff --git a/lib/services/auth_service.dart b/lib/services/auth_service.dart
index 2b8821e..bd9be88 100644
--- a/lib/services/auth_service.dart
+++ b/lib/services/auth_service.dart
@@ -1,7 +1,8 @@
 import 'package:supabase_flutter/supabase_flutter.dart' hide AuthUser;
-import 'session.dart';
+
 import 'push_service.dart';
 import 'realtime_service.dart';
+import 'session.dart';
 
 /// 로그인/로그아웃. 성공 시 [SessionManager] 에 JWT 세션을 저장한다.
 class AuthService {
diff --git a/lib/services/chat_launcher.dart b/lib/services/chat_launcher.dart
index 1fab4df..e515283 100644
--- a/lib/services/chat_launcher.dart
+++ b/lib/services/chat_launcher.dart
@@ -1,3 +1,5 @@
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 import '../motion/motion.dart';
 import '../screen/chat_room_screen.dart';
@@ -11,10 +13,12 @@ Future<void> openDirectChat(
   String otherUserId, {
   bool business = false,
 }) async {
-  showDialog(
-    context: context,
-    barrierDismissible: false,
-    builder: (_) => const Center(child: CircularProgressIndicator()),
+  unawaited(
+    showDialog(
+      context: context,
+      barrierDismissible: false,
+      builder: (_) => const Center(child: CircularProgressIndicator()),
+    ),
   );
   try {
     final room = await ChatRepository.instance.startDirectChat(
diff --git a/lib/services/push_service.dart b/lib/services/push_service.dart
index d3dc393..a1e5c95 100644
--- a/lib/services/push_service.dart
+++ b/lib/services/push_service.dart
@@ -1,8 +1,10 @@
 import 'dart:io';
+
+import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart' show MethodChannel;
-import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
+
 import 'session.dart';
 
 /// 백그라운드/종료 상태 수신 핸들러(반드시 top-level, vm:entry-point).
diff --git a/lib/services/realtime_service.dart b/lib/services/realtime_service.dart
index 6b7274f..ef420f2 100644
--- a/lib/services/realtime_service.dart
+++ b/lib/services/realtime_service.dart
@@ -1,6 +1,7 @@
 import 'package:supabase_flutter/supabase_flutter.dart';
-import 'session.dart';
+
 import 'app_events.dart';
+import 'session.dart';
 
 /// 앱 전역 Realtime — 로그인 세션의 커스텀 JWT 로 realtime 을 인증하고,
 /// 내 알림(notifications) insert 를 구독해 화면 갱신 이벤트를 발화한다.
diff --git a/lib/services/session.dart b/lib/services/session.dart
index 87c6121..a1906b3 100644
--- a/lib/services/session.dart
+++ b/lib/services/session.dart
@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'dart:convert';
 import 'package:flutter/foundation.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
@@ -18,7 +19,7 @@ class AuthUser {
     required this.userType,
   });
 
-  factory AuthUser.fromJson(Map json) => AuthUser(
+  factory AuthUser.fromJson(Map<dynamic, dynamic> json) => AuthUser(
     id: json['id'] as String,
     username: (json['username'] ?? '') as String,
     nickname: (json['nickname'] ?? '') as String,
@@ -172,7 +173,7 @@ class SessionManager extends ChangeNotifier {
         await _secure.write(key: _kAccess, value: _access!);
         // realtime(채팅) 연결도 새 토큰으로 재인증 — 안 하면 8h 후 만료로 끊길 수 있음.
         try {
-          Supabase.instance.client.realtime.setAuth(_access);
+          unawaited(Supabase.instance.client.realtime.setAuth(_access));
         } catch (_) {
           /* realtime 미연결 등 */
         }
diff --git a/lib/services/social_repository.dart b/lib/services/social_repository.dart
index 539b631..edf3b98 100644
--- a/lib/services/social_repository.dart
+++ b/lib/services/social_repository.dart
@@ -1,6 +1,7 @@
 import 'package:supabase_flutter/supabase_flutter.dart';
-import '../models/social.dart';
+
 import '../models/pet_search.dart';
+import '../models/social.dart';
 import 'app_events.dart';
 import 'session.dart';
 
diff --git a/lib/theme/app_theme.dart b/lib/theme/app_theme.dart
index e57cf0c..93bb63e 100644
--- a/lib/theme/app_theme.dart
+++ b/lib/theme/app_theme.dart
@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import 'app_palette.dart';
+
 import '../motion/spring_page_route.dart';
+import 'app_palette.dart';
 
 /// 앱 테마 — 라이트/다크 모두 [AppPalette] 시맨틱 토큰에서 파생된다.
 /// 컴포넌트 테마(버튼·입력창·스낵바 등)는 팔레트만 갈아끼우면 양쪽에서 동일하게
diff --git a/lib/widgets/facility_sheet.dart b/lib/widgets/facility_sheet.dart
index 421005e..4b55e1b 100644
--- a/lib/widgets/facility_sheet.dart
+++ b/lib/widgets/facility_sheet.dart
@@ -1,17 +1,19 @@
+import 'dart:async';
 import 'dart:ui' as ui;
 
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
 import 'package:url_launcher/url_launcher.dart';
-import '../theme/app_palette.dart';
+
 import '../models/facility_review.dart';
+import '../motion/motion.dart';
+import '../screen/facility_review_screen.dart';
+import '../screen/user_profile_screen.dart';
 import '../services/facility_repository.dart';
 import '../services/facility_review_repository.dart';
 import '../services/session.dart';
-import '../screen/facility_review_screen.dart';
-import '../screen/user_profile_screen.dart';
-import 'review_cards.dart';
+import '../theme/app_palette.dart';
 import '../utils/phone_format.dart';
+import 'review_cards.dart';
 
 /// 시설 상세 콘텐츠(정보 + 후기/사진 + 후기 작성 + 네이버 지도 링크).
 ///
@@ -69,9 +71,11 @@ class _FacilityDetailContentState extends State<FacilityDetailContent> {
     final fac = widget.facility;
     // 같은 업체의 전체 카테고리(DB 시설만; Naver 카페는 단일). 리뷰와 병렬로.
     if (!fac.isNaver) {
-      FacilityRepository.instance.allCategories(fac.id).then((cats) {
-        if (mounted && cats.isNotEmpty) setState(() => _categories = cats);
-      });
+      unawaited(
+        FacilityRepository.instance.allCategories(fac.id).then((cats) {
+          if (mounted && cats.isNotEmpty) setState(() => _categories = cats);
+        }),
+      );
     }
     try {
       final f = widget.facility;
@@ -116,7 +120,7 @@ class _FacilityDetailContentState extends State<FacilityDetailContent> {
         builder: (_) => FacilityReviewScreen(facility: widget.facility),
       ),
     );
-    if (ok == true) _load();
+    if (ok == true) unawaited(_load());
   }
 
   Future<void> _openInNaverMap() async {
diff --git a/lib/widgets/pet_card.dart b/lib/widgets/pet_card.dart
index b7a38a0..601291b 100644
--- a/lib/widgets/pet_card.dart
+++ b/lib/widgets/pet_card.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart';
+import '../theme/app_palette.dart';
 import 'role_badge.dart';
 
 /// 반려동물 카드 — 내정보 탭의 펫 목록에 사용.
diff --git a/lib/widgets/post_card.dart b/lib/widgets/post_card.dart
index ecedf62..60cfafb 100644
--- a/lib/widgets/post_card.dart
+++ b/lib/widgets/post_card.dart
@@ -1,12 +1,14 @@
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show categoryLabel, timeAgo;
 import '../models/community.dart';
 import '../motion/motion.dart';
 import '../screen/user_profile_screen.dart';
-import 'role_badge.dart';
+import '../theme/app_palette.dart';
 import 'blob_background.dart';
+import 'role_badge.dart';
 
 /// 커뮤니티 게시글 카드 — 애플뮤직 아티스트 카드 스타일.
 /// 대표사진이 카드 전체를 채우고, 하단은 사진을 이어받아 이음새 없이 점점
diff --git a/lib/widgets/region_posts_sheet.dart b/lib/widgets/region_posts_sheet.dart
index 37a16b1..91c4cf4 100644
--- a/lib/widgets/region_posts_sheet.dart
+++ b/lib/widgets/region_posts_sheet.dart
@@ -1,11 +1,12 @@
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart' show categoryLabel, timeAgo;
 import '../models/community.dart';
+import '../motion/motion.dart';
+import '../screen/post_detail_screen.dart';
 import '../services/community_repository.dart';
+import '../theme/app_palette.dart';
 import '../widgets/role_badge.dart' show categoryColor;
-import '../screen/post_detail_screen.dart';
 
 /// 동네(행정동) 게시글 목록 콘텐츠 — 지도 위 바텀시트([MapBottomSheet]) 안에 올라간다.
 ///
diff --git a/lib/widgets/report_sheet.dart b/lib/widgets/report_sheet.dart
index 52d9cc0..4a02ea3 100644
--- a/lib/widgets/report_sheet.dart
+++ b/lib/widgets/report_sheet.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../services/report_repository.dart';
+import '../theme/app_palette.dart';
 
 /// 신고 바텀시트를 띄운다. 접수 성공 시 true 를 반환한다.
 ///
diff --git a/lib/widgets/role_badge.dart b/lib/widgets/role_badge.dart
index 98b97ac..ace4ea6 100644
--- a/lib/widgets/role_badge.dart
+++ b/lib/widgets/role_badge.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
-import '../theme/app_palette.dart';
+
 import '../data/mock_data.dart';
+import '../theme/app_palette.dart';
 
 /// 보호자 역할 배지 — owner / co_guardian 구분.
 class RoleBadge extends StatelessWidget {
diff --git a/lib/widgets/user_tile.dart b/lib/widgets/user_tile.dart
index 340e8c3..b799190 100644
--- a/lib/widgets/user_tile.dart
+++ b/lib/widgets/user_tile.dart
@@ -1,9 +1,11 @@
 import 'dart:ui' as ui;
+
 import 'package:flutter/material.dart';
-import '../motion/motion.dart';
-import '../theme/app_palette.dart';
+
 import '../models/social.dart';
+import '../motion/motion.dart';
 import '../screen/user_profile_screen.dart';
+import '../theme/app_palette.dart';
 
 /// 사용자 한 명을 표시하는 공통 타일 — 프로필 사진 블러 배경 + 중앙 닉네임
 /// (채팅 목록과 동일한 프로스트 문법). 채팅·팔로우 동작은 프로필 상세에서.
diff --git a/test/facility_sheet_test.dart b/test/facility_sheet_test.dart
index 6f48889..3ee3008 100644
--- a/test/facility_sheet_test.dart
+++ b/test/facility_sheet_test.dart
@@ -1,8 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:pawmate/screen/user_profile_screen.dart';
-import 'package:pawmate/theme/app_theme.dart';
 import 'package:pawmate/services/facility_repository.dart';
+import 'package:pawmate/theme/app_theme.dart';
 import 'package:pawmate/widgets/facility_sheet.dart';
 import 'package:pawmate/widgets/map_bottom_sheet.dart';
 
diff --git a/test/helpers/fake_supabase.dart b/test/helpers/fake_supabase.dart
index 52cef34..0dd4c1d 100644
--- a/test/helpers/fake_supabase.dart
+++ b/test/helpers/fake_supabase.dart
@@ -27,7 +27,7 @@ class FakeSupabase {
     SharedPreferences.setMockInitialValues({});
     await Supabase.initialize(
       url: 'http://fake.supabase.test',
-      anonKey: 'sb_publishable_fake',
+      publishableKey: 'sb_publishable_fake',
       httpClient: MockClient(_handle),
       authOptions: FlutterAuthClientOptions(
         localStorage: EmptyLocalStorage(),
diff --git a/test/region_posts_sheet_test.dart b/test/region_posts_sheet_test.dart
index 61a9acd..d919986 100644
--- a/test/region_posts_sheet_test.dart
+++ b/test/region_posts_sheet_test.dart
@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:pawmate/theme/app_theme.dart';
 import 'package:pawmate/services/community_repository.dart';
+import 'package:pawmate/theme/app_theme.dart';
 import 'package:pawmate/widgets/region_posts_sheet.dart';
 
 /// 동네 게시글 시트 콘텐츠가 예외 없이 렌더되는지 스모크 검증.