✨ Social credits

🐛 Fix chat summary failed when lastMessage is null
✨ Debug set access token
2025-08-22 19:55:26 +08:00 · 2025-08-22 19:00:06 +08:00 · 2025-08-22 18:59:40 +08:00 · 2025-08-22 17:58:28 +08:00 · 2025-08-22 17:53:07 +08:00 · 2025-08-22 16:20:13 +08:00
39 changed files with 2040 additions and 261 deletions
--- a/assets/i18n/en-US.json
+++ b/assets/i18n/en-US.json
@@ -854,5 +854,26 @@
  "failedToLoadUserInfo": "Failed to load user info",
  "failedToLoadUserInfoNetwork": "It seems be network issue, you can tap the button below to try again.",
  "failedToLoadUserInfoUnauthorized": "It seems your session has been logged out or not available anymore, you can still try agian to fetch the user info if you want.",
-  "okay": "Okay"
+  "okay": "Okay",
+  "postDetails": "Post Details",
+  "postCount": {
+    "zero": "No posts",
+    "one": "{} post",
+    "other": "{} posts"
+  },
+  "mimeType": "MIME Type",
+  "fileSize": "File Size",
+  "fileHash": "File Hash",
+  "exifData": "EXIF Data",
+  "postShuffle": "Shuffle Posts",
+  "leveling": "Leveling",
+  "levelingHistory": "Leveling History",
+  "stellarProgram": "Stellar Program",
+  "socialCredits": "Social Credits",
+  "credits": "Credits",
+  "socialCreditsDescription": "Social Credit is a way for Solar Network to evaluate users. It is calculated based on their behavior and interactions. With a base score of 100, higher scores indicate a user's credibility within the community. Scores change over time to reflect a user's recent behavior. Users with higher credit ratings enjoy more benefits, while users with lower credit ratings may have some functionality restricted.",
+  "socialCreditsLevelPoor": "Poor",
+  "socialCreditsLevelNormal": "Normal",
+  "socialCreditsLevelGood": "Good",
+  "socialCreditsLevelExcellent": "Excellent"
 }
--- a/assets/i18n/zh-CN.json
+++ b/assets/i18n/zh-CN.json
@@ -828,5 +828,20 @@
  "failedToLoadUserInfo": "加载用户信息失败",
  "failedToLoadUserInfoNetwork": "这看起来是个网络问题，你可以按下面的按钮来重试",
  "failedToLoadUserInfoUnauthorized": "看来您的会话已被注销或不再可用，如果您愿意，您仍然可以再次尝试获取用户信息。",
-  "okay": "了解"
+  "okay": "了解",
+  "postDetails": "帖子详情",
+  "mimeType": "类型",
+  "fileSize": "大小",
+  "fileHash": "哈希",
+  "exifData": "EXIF 数据",
+  "leveling": "等级",
+  "levelingHistory": "经验记录",
+  "stellarProgram": "恒星计划",
+  "socialCredits": "社会信用点",
+  "credits": "信用",
+  "socialCreditsDescription": "社会信用是 Solar Network 评价用户的一种方式。它基于用户的行为和互动来计算。以 100 分为基准，分数越高表示用户在社区中的信誉越好。分数会随着时间的推移而变化，反映用户的最新行为。信用等级高的用户可以享受到更多的福利，反之的用户部份功能可能受到限制。",
+  "socialCreditsLevelPoor": "糟糕",
+  "socialCreditsLevelNormal": "正常",
+  "socialCreditsLevelGood": "良好",
+  "socialCreditsLevelExcellent": "优秀"
 }
--- a/lib/models/account.dart
+++ b/lib/models/account.dart
@@ -208,3 +208,37 @@ sealed class SnAuthDeviceWithChallenge with _$SnAuthDeviceWithChallenge {
  factory SnAuthDeviceWithChallenge.fromJson(Map<String, dynamic> json) =>
      _$SnAuthDeviceWithChallengeFromJson(json);
 }
+
+@freezed
+sealed class SnExperienceRecord with _$SnExperienceRecord {
+  const factory SnExperienceRecord({
+    required String id,
+    required int delta,
+    required String reasonType,
+    required String reason,
+    @Default(1.0) double? bonusMultiplier,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+  }) = _SnExperienceRecord;
+
+  factory SnExperienceRecord.fromJson(Map<String, dynamic> json) =>
+      _$SnExperienceRecordFromJson(json);
+}
+
+@freezed
+sealed class SnSocialCreditRecord with _$SnSocialCreditRecord {
+  const factory SnSocialCreditRecord({
+    required String id,
+    required double delta,
+    required String reasonType,
+    required String reason,
+    required DateTime? expiredAt,
+    required DateTime createdAt,
+    required DateTime updatedAt,
+    required DateTime? deletedAt,
+  }) = _SnSocialCreditRecord;
+
+  factory SnSocialCreditRecord.fromJson(Map<String, dynamic> json) =>
+      _$SnSocialCreditRecordFromJson(json);
+}
--- a/lib/models/account.freezed.dart
+++ b/lib/models/account.freezed.dart
@@ -3018,6 +3018,562 @@ as bool,
 }


+}
+
+
+/// @nodoc
+mixin _$SnExperienceRecord {
+
+ String get id; int get delta; String get reasonType; String get reason; double? get bonusMultiplier; DateTime get createdAt; DateTime get updatedAt; DateTime? get deletedAt;
+/// Create a copy of SnExperienceRecord
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SnExperienceRecordCopyWith<SnExperienceRecord> get copyWith => _$SnExperienceRecordCopyWithImpl<SnExperienceRecord>(this as SnExperienceRecord, _$identity);
+
+  /// Serializes this SnExperienceRecord to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnExperienceRecord&&(identical(other.id, id) || other.id == id)&&(identical(other.delta, delta) || other.delta == delta)&&(identical(other.reasonType, reasonType) || other.reasonType == reasonType)&&(identical(other.reason, reason) || other.reason == reason)&&(identical(other.bonusMultiplier, bonusMultiplier) || other.bonusMultiplier == bonusMultiplier)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&(identical(other.deletedAt, deletedAt) || other.deletedAt == deletedAt));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,id,delta,reasonType,reason,bonusMultiplier,createdAt,updatedAt,deletedAt);
+
+@override
+String toString() {
+  return 'SnExperienceRecord(id: $id, delta: $delta, reasonType: $reasonType, reason: $reason, bonusMultiplier: $bonusMultiplier, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SnExperienceRecordCopyWith<$Res>  {
+  factory $SnExperienceRecordCopyWith(SnExperienceRecord value, $Res Function(SnExperienceRecord) _then) = _$SnExperienceRecordCopyWithImpl;
+@useResult
+$Res call({
+ String id, int delta, String reasonType, String reason, double? bonusMultiplier, DateTime createdAt, DateTime updatedAt, DateTime? deletedAt
+});
+
+
+
+
+}
+/// @nodoc
+class _$SnExperienceRecordCopyWithImpl<$Res>
+    implements $SnExperienceRecordCopyWith<$Res> {
+  _$SnExperienceRecordCopyWithImpl(this._self, this._then);
+
+  final SnExperienceRecord _self;
+  final $Res Function(SnExperienceRecord) _then;
+
+/// Create a copy of SnExperienceRecord
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? delta = null,Object? reasonType = null,Object? reason = null,Object? bonusMultiplier = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
+  return _then(_self.copyWith(
+id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
+as String,delta: null == delta ? _self.delta : delta // ignore: cast_nullable_to_non_nullable
+as int,reasonType: null == reasonType ? _self.reasonType : reasonType // ignore: cast_nullable_to_non_nullable
+as String,reason: null == reason ? _self.reason : reason // ignore: cast_nullable_to_non_nullable
+as String,bonusMultiplier: freezed == bonusMultiplier ? _self.bonusMultiplier : bonusMultiplier // ignore: cast_nullable_to_non_nullable
+as double?,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
+as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
+as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [SnExperienceRecord].
+extension SnExperienceRecordPatterns on SnExperienceRecord {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SnExperienceRecord value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SnExperienceRecord() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SnExperienceRecord value)  $default,){
+final _that = this;
+switch (_that) {
+case _SnExperienceRecord():
+return $default(_that);}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SnExperienceRecord value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SnExperienceRecord() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  int delta,  String reasonType,  String reason,  double? bonusMultiplier,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SnExperienceRecord() when $default != null:
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.bonusMultiplier,_that.createdAt,_that.updatedAt,_that.deletedAt);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  int delta,  String reasonType,  String reason,  double? bonusMultiplier,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)  $default,) {final _that = this;
+switch (_that) {
+case _SnExperienceRecord():
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.bonusMultiplier,_that.createdAt,_that.updatedAt,_that.deletedAt);}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  int delta,  String reasonType,  String reason,  double? bonusMultiplier,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)?  $default,) {final _that = this;
+switch (_that) {
+case _SnExperienceRecord() when $default != null:
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.bonusMultiplier,_that.createdAt,_that.updatedAt,_that.deletedAt);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _SnExperienceRecord implements SnExperienceRecord {
+  const _SnExperienceRecord({required this.id, required this.delta, required this.reasonType, required this.reason, this.bonusMultiplier = 1.0, required this.createdAt, required this.updatedAt, required this.deletedAt});
+  factory _SnExperienceRecord.fromJson(Map<String, dynamic> json) => _$SnExperienceRecordFromJson(json);
+
+@override final  String id;
+@override final  int delta;
+@override final  String reasonType;
+@override final  String reason;
+@override@JsonKey() final  double? bonusMultiplier;
+@override final  DateTime createdAt;
+@override final  DateTime updatedAt;
+@override final  DateTime? deletedAt;
+
+/// Create a copy of SnExperienceRecord
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SnExperienceRecordCopyWith<_SnExperienceRecord> get copyWith => __$SnExperienceRecordCopyWithImpl<_SnExperienceRecord>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$SnExperienceRecordToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnExperienceRecord&&(identical(other.id, id) || other.id == id)&&(identical(other.delta, delta) || other.delta == delta)&&(identical(other.reasonType, reasonType) || other.reasonType == reasonType)&&(identical(other.reason, reason) || other.reason == reason)&&(identical(other.bonusMultiplier, bonusMultiplier) || other.bonusMultiplier == bonusMultiplier)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&(identical(other.deletedAt, deletedAt) || other.deletedAt == deletedAt));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,id,delta,reasonType,reason,bonusMultiplier,createdAt,updatedAt,deletedAt);
+
+@override
+String toString() {
+  return 'SnExperienceRecord(id: $id, delta: $delta, reasonType: $reasonType, reason: $reason, bonusMultiplier: $bonusMultiplier, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SnExperienceRecordCopyWith<$Res> implements $SnExperienceRecordCopyWith<$Res> {
+  factory _$SnExperienceRecordCopyWith(_SnExperienceRecord value, $Res Function(_SnExperienceRecord) _then) = __$SnExperienceRecordCopyWithImpl;
+@override @useResult
+$Res call({
+ String id, int delta, String reasonType, String reason, double? bonusMultiplier, DateTime createdAt, DateTime updatedAt, DateTime? deletedAt
+});
+
+
+
+
+}
+/// @nodoc
+class __$SnExperienceRecordCopyWithImpl<$Res>
+    implements _$SnExperienceRecordCopyWith<$Res> {
+  __$SnExperienceRecordCopyWithImpl(this._self, this._then);
+
+  final _SnExperienceRecord _self;
+  final $Res Function(_SnExperienceRecord) _then;
+
+/// Create a copy of SnExperienceRecord
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? delta = null,Object? reasonType = null,Object? reason = null,Object? bonusMultiplier = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
+  return _then(_SnExperienceRecord(
+id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
+as String,delta: null == delta ? _self.delta : delta // ignore: cast_nullable_to_non_nullable
+as int,reasonType: null == reasonType ? _self.reasonType : reasonType // ignore: cast_nullable_to_non_nullable
+as String,reason: null == reason ? _self.reason : reason // ignore: cast_nullable_to_non_nullable
+as String,bonusMultiplier: freezed == bonusMultiplier ? _self.bonusMultiplier : bonusMultiplier // ignore: cast_nullable_to_non_nullable
+as double?,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
+as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
+as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,
+  ));
+}
+
+
+}
+
+
+/// @nodoc
+mixin _$SnSocialCreditRecord {
+
+ String get id; double get delta; String get reasonType; String get reason; DateTime? get expiredAt; DateTime get createdAt; DateTime get updatedAt; DateTime? get deletedAt;
+/// Create a copy of SnSocialCreditRecord
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$SnSocialCreditRecordCopyWith<SnSocialCreditRecord> get copyWith => _$SnSocialCreditRecordCopyWithImpl<SnSocialCreditRecord>(this as SnSocialCreditRecord, _$identity);
+
+  /// Serializes this SnSocialCreditRecord to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnSocialCreditRecord&&(identical(other.id, id) || other.id == id)&&(identical(other.delta, delta) || other.delta == delta)&&(identical(other.reasonType, reasonType) || other.reasonType == reasonType)&&(identical(other.reason, reason) || other.reason == reason)&&(identical(other.expiredAt, expiredAt) || other.expiredAt == expiredAt)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&(identical(other.deletedAt, deletedAt) || other.deletedAt == deletedAt));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,id,delta,reasonType,reason,expiredAt,createdAt,updatedAt,deletedAt);
+
+@override
+String toString() {
+  return 'SnSocialCreditRecord(id: $id, delta: $delta, reasonType: $reasonType, reason: $reason, expiredAt: $expiredAt, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $SnSocialCreditRecordCopyWith<$Res>  {
+  factory $SnSocialCreditRecordCopyWith(SnSocialCreditRecord value, $Res Function(SnSocialCreditRecord) _then) = _$SnSocialCreditRecordCopyWithImpl;
+@useResult
+$Res call({
+ String id, double delta, String reasonType, String reason, DateTime? expiredAt, DateTime createdAt, DateTime updatedAt, DateTime? deletedAt
+});
+
+
+
+
+}
+/// @nodoc
+class _$SnSocialCreditRecordCopyWithImpl<$Res>
+    implements $SnSocialCreditRecordCopyWith<$Res> {
+  _$SnSocialCreditRecordCopyWithImpl(this._self, this._then);
+
+  final SnSocialCreditRecord _self;
+  final $Res Function(SnSocialCreditRecord) _then;
+
+/// Create a copy of SnSocialCreditRecord
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? delta = null,Object? reasonType = null,Object? reason = null,Object? expiredAt = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
+  return _then(_self.copyWith(
+id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
+as String,delta: null == delta ? _self.delta : delta // ignore: cast_nullable_to_non_nullable
+as double,reasonType: null == reasonType ? _self.reasonType : reasonType // ignore: cast_nullable_to_non_nullable
+as String,reason: null == reason ? _self.reason : reason // ignore: cast_nullable_to_non_nullable
+as String,expiredAt: freezed == expiredAt ? _self.expiredAt : expiredAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
+as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
+as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [SnSocialCreditRecord].
+extension SnSocialCreditRecordPatterns on SnSocialCreditRecord {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _SnSocialCreditRecord value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _SnSocialCreditRecord value)  $default,){
+final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord():
+return $default(_that);}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _SnSocialCreditRecord value)?  $default,){
+final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  double delta,  String reasonType,  String reason,  DateTime? expiredAt,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord() when $default != null:
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.expiredAt,_that.createdAt,_that.updatedAt,_that.deletedAt);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  double delta,  String reasonType,  String reason,  DateTime? expiredAt,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)  $default,) {final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord():
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.expiredAt,_that.createdAt,_that.updatedAt,_that.deletedAt);}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  double delta,  String reasonType,  String reason,  DateTime? expiredAt,  DateTime createdAt,  DateTime updatedAt,  DateTime? deletedAt)?  $default,) {final _that = this;
+switch (_that) {
+case _SnSocialCreditRecord() when $default != null:
+return $default(_that.id,_that.delta,_that.reasonType,_that.reason,_that.expiredAt,_that.createdAt,_that.updatedAt,_that.deletedAt);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _SnSocialCreditRecord implements SnSocialCreditRecord {
+  const _SnSocialCreditRecord({required this.id, required this.delta, required this.reasonType, required this.reason, required this.expiredAt, required this.createdAt, required this.updatedAt, required this.deletedAt});
+  factory _SnSocialCreditRecord.fromJson(Map<String, dynamic> json) => _$SnSocialCreditRecordFromJson(json);
+
+@override final  String id;
+@override final  double delta;
+@override final  String reasonType;
+@override final  String reason;
+@override final  DateTime? expiredAt;
+@override final  DateTime createdAt;
+@override final  DateTime updatedAt;
+@override final  DateTime? deletedAt;
+
+/// Create a copy of SnSocialCreditRecord
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$SnSocialCreditRecordCopyWith<_SnSocialCreditRecord> get copyWith => __$SnSocialCreditRecordCopyWithImpl<_SnSocialCreditRecord>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$SnSocialCreditRecordToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnSocialCreditRecord&&(identical(other.id, id) || other.id == id)&&(identical(other.delta, delta) || other.delta == delta)&&(identical(other.reasonType, reasonType) || other.reasonType == reasonType)&&(identical(other.reason, reason) || other.reason == reason)&&(identical(other.expiredAt, expiredAt) || other.expiredAt == expiredAt)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&(identical(other.deletedAt, deletedAt) || other.deletedAt == deletedAt));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,id,delta,reasonType,reason,expiredAt,createdAt,updatedAt,deletedAt);
+
+@override
+String toString() {
+  return 'SnSocialCreditRecord(id: $id, delta: $delta, reasonType: $reasonType, reason: $reason, expiredAt: $expiredAt, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$SnSocialCreditRecordCopyWith<$Res> implements $SnSocialCreditRecordCopyWith<$Res> {
+  factory _$SnSocialCreditRecordCopyWith(_SnSocialCreditRecord value, $Res Function(_SnSocialCreditRecord) _then) = __$SnSocialCreditRecordCopyWithImpl;
+@override @useResult
+$Res call({
+ String id, double delta, String reasonType, String reason, DateTime? expiredAt, DateTime createdAt, DateTime updatedAt, DateTime? deletedAt
+});
+
+
+
+
+}
+/// @nodoc
+class __$SnSocialCreditRecordCopyWithImpl<$Res>
+    implements _$SnSocialCreditRecordCopyWith<$Res> {
+  __$SnSocialCreditRecordCopyWithImpl(this._self, this._then);
+
+  final _SnSocialCreditRecord _self;
+  final $Res Function(_SnSocialCreditRecord) _then;
+
+/// Create a copy of SnSocialCreditRecord
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? delta = null,Object? reasonType = null,Object? reason = null,Object? expiredAt = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
+  return _then(_SnSocialCreditRecord(
+id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
+as String,delta: null == delta ? _self.delta : delta // ignore: cast_nullable_to_non_nullable
+as double,reasonType: null == reasonType ? _self.reasonType : reasonType // ignore: cast_nullable_to_non_nullable
+as String,reason: null == reason ? _self.reason : reason // ignore: cast_nullable_to_non_nullable
+as String,expiredAt: freezed == expiredAt ? _self.expiredAt : expiredAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
+as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
+as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
+as DateTime?,
+  ));
+}
+
+
 }

 // dart format on
--- a/lib/models/account.g.dart
+++ b/lib/models/account.g.dart
@@ -348,3 +348,62 @@ Map<String, dynamic> _$SnAuthDeviceWithChallengeeToJson(
  'challenges': instance.challenges.map((e) => e.toJson()).toList(),
  'is_current': instance.isCurrent,
 };
+
+_SnExperienceRecord _$SnExperienceRecordFromJson(Map<String, dynamic> json) =>
+    _SnExperienceRecord(
+      id: json['id'] as String,
+      delta: (json['delta'] as num).toInt(),
+      reasonType: json['reason_type'] as String,
+      reason: json['reason'] as String,
+      bonusMultiplier: (json['bonus_multiplier'] as num?)?.toDouble() ?? 1.0,
+      createdAt: DateTime.parse(json['created_at'] as String),
+      updatedAt: DateTime.parse(json['updated_at'] as String),
+      deletedAt:
+          json['deleted_at'] == null
+              ? null
+              : DateTime.parse(json['deleted_at'] as String),
+    );
+
+Map<String, dynamic> _$SnExperienceRecordToJson(_SnExperienceRecord instance) =>
+    <String, dynamic>{
+      'id': instance.id,
+      'delta': instance.delta,
+      'reason_type': instance.reasonType,
+      'reason': instance.reason,
+      'bonus_multiplier': instance.bonusMultiplier,
+      'created_at': instance.createdAt.toIso8601String(),
+      'updated_at': instance.updatedAt.toIso8601String(),
+      'deleted_at': instance.deletedAt?.toIso8601String(),
+    };
+
+_SnSocialCreditRecord _$SnSocialCreditRecordFromJson(
+  Map<String, dynamic> json,
+) => _SnSocialCreditRecord(
+  id: json['id'] as String,
+  delta: (json['delta'] as num).toDouble(),
+  reasonType: json['reason_type'] as String,
+  reason: json['reason'] as String,
+  expiredAt:
+      json['expired_at'] == null
+          ? null
+          : DateTime.parse(json['expired_at'] as String),
+  createdAt: DateTime.parse(json['created_at'] as String),
+  updatedAt: DateTime.parse(json['updated_at'] as String),
+  deletedAt:
+      json['deleted_at'] == null
+          ? null
+          : DateTime.parse(json['deleted_at'] as String),
+);
+
+Map<String, dynamic> _$SnSocialCreditRecordToJson(
+  _SnSocialCreditRecord instance,
+) => <String, dynamic>{
+  'id': instance.id,
+  'delta': instance.delta,
+  'reason_type': instance.reasonType,
+  'reason': instance.reason,
+  'expired_at': instance.expiredAt?.toIso8601String(),
+  'created_at': instance.createdAt.toIso8601String(),
+  'updated_at': instance.updatedAt.toIso8601String(),
+  'deleted_at': instance.deletedAt?.toIso8601String(),
+};
--- a/lib/models/chat.dart
+++ b/lib/models/chat.dart
@@ -104,7 +104,7 @@ sealed class SnChatMember with _$SnChatMember {
 sealed class SnChatSummary with _$SnChatSummary {
  const factory SnChatSummary({
    required int unreadCount,
-    required SnChatMessage lastMessage,
+    required SnChatMessage? lastMessage,
  }) = _SnChatSummary;

  factory SnChatSummary.fromJson(Map<String, dynamic> json) =>
--- a/lib/models/chat.freezed.dart
+++ b/lib/models/chat.freezed.dart
@@ -1410,7 +1410,7 @@ $SnAccountStatusCopyWith<$Res>? get status {
 /// @nodoc
 mixin _$SnChatSummary {

- int get unreadCount; SnChatMessage get lastMessage;
+ int get unreadCount; SnChatMessage? get lastMessage;
 /// Create a copy of SnChatSummary
 /// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false)
@@ -1443,11 +1443,11 @@ abstract mixin class $SnChatSummaryCopyWith<$Res>  {
  factory $SnChatSummaryCopyWith(SnChatSummary value, $Res Function(SnChatSummary) _then) = _$SnChatSummaryCopyWithImpl;
@useResult
 $Res call({
- int unreadCount, SnChatMessage lastMessage
+ int unreadCount, SnChatMessage? lastMessage
 });


-$SnChatMessageCopyWith<$Res> get lastMessage;
+$SnChatMessageCopyWith<$Res>? get lastMessage;

 }
 /// @nodoc
@@ -1460,20 +1460,23 @@ class _$SnChatSummaryCopyWithImpl<$Res>

 /// Create a copy of SnChatSummary
 /// with the given fields replaced by the non-null parameter values.
-@pragma('vm:prefer-inline') @override $Res call({Object? unreadCount = null,Object? lastMessage = null,}) {
+@pragma('vm:prefer-inline') @override $Res call({Object? unreadCount = null,Object? lastMessage = freezed,}) {
  return _then(_self.copyWith(
 unreadCount: null == unreadCount ? _self.unreadCount : unreadCount // ignore: cast_nullable_to_non_nullable
-as int,lastMessage: null == lastMessage ? _self.lastMessage : lastMessage // ignore: cast_nullable_to_non_nullable
-as SnChatMessage,
+as int,lastMessage: freezed == lastMessage ? _self.lastMessage : lastMessage // ignore: cast_nullable_to_non_nullable
+as SnChatMessage?,
  ));
 }
 /// Create a copy of SnChatSummary
 /// with the given fields replaced by the non-null parameter values.
@override
@pragma('vm:prefer-inline')
-$SnChatMessageCopyWith<$Res> get lastMessage {
-  
-  return $SnChatMessageCopyWith<$Res>(_self.lastMessage, (value) {
+$SnChatMessageCopyWith<$Res>? get lastMessage {
+    if (_self.lastMessage == null) {
+    return null;
+  }
+
+  return $SnChatMessageCopyWith<$Res>(_self.lastMessage!, (value) {
    return _then(_self.copyWith(lastMessage: value));
  });
 }
@@ -1555,7 +1558,7 @@ return $default(_that);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( int unreadCount,  SnChatMessage lastMessage)?  $default,{required TResult orElse(),}) {final _that = this;
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( int unreadCount,  SnChatMessage? lastMessage)?  $default,{required TResult orElse(),}) {final _that = this;
 switch (_that) {
 case _SnChatSummary() when $default != null:
 return $default(_that.unreadCount,_that.lastMessage);case _:
@@ -1576,7 +1579,7 @@ return $default(_that.unreadCount,_that.lastMessage);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( int unreadCount,  SnChatMessage lastMessage)  $default,) {final _that = this;
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( int unreadCount,  SnChatMessage? lastMessage)  $default,) {final _that = this;
 switch (_that) {
 case _SnChatSummary():
 return $default(_that.unreadCount,_that.lastMessage);}
@@ -1593,7 +1596,7 @@ return $default(_that.unreadCount,_that.lastMessage);}
 /// }
 /// ```

-@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( int unreadCount,  SnChatMessage lastMessage)?  $default,) {final _that = this;
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( int unreadCount,  SnChatMessage? lastMessage)?  $default,) {final _that = this;
 switch (_that) {
 case _SnChatSummary() when $default != null:
 return $default(_that.unreadCount,_that.lastMessage);case _:
@@ -1612,7 +1615,7 @@ class _SnChatSummary implements SnChatSummary {
  factory _SnChatSummary.fromJson(Map<String, dynamic> json) => _$SnChatSummaryFromJson(json);

@override final  int unreadCount;
-@override final  SnChatMessage lastMessage;
+@override final  SnChatMessage? lastMessage;

 /// Create a copy of SnChatSummary
 /// with the given fields replaced by the non-null parameter values.
@@ -1647,11 +1650,11 @@ abstract mixin class _$SnChatSummaryCopyWith<$Res> implements $SnChatSummaryCopy
  factory _$SnChatSummaryCopyWith(_SnChatSummary value, $Res Function(_SnChatSummary) _then) = __$SnChatSummaryCopyWithImpl;
@override @useResult
 $Res call({
- int unreadCount, SnChatMessage lastMessage
+ int unreadCount, SnChatMessage? lastMessage
 });


-@override $SnChatMessageCopyWith<$Res> get lastMessage;
+@override $SnChatMessageCopyWith<$Res>? get lastMessage;

 }
 /// @nodoc
@@ -1664,11 +1667,11 @@ class __$SnChatSummaryCopyWithImpl<$Res>

 /// Create a copy of SnChatSummary
 /// with the given fields replaced by the non-null parameter values.
-@override @pragma('vm:prefer-inline') $Res call({Object? unreadCount = null,Object? lastMessage = null,}) {
+@override @pragma('vm:prefer-inline') $Res call({Object? unreadCount = null,Object? lastMessage = freezed,}) {
  return _then(_SnChatSummary(
 unreadCount: null == unreadCount ? _self.unreadCount : unreadCount // ignore: cast_nullable_to_non_nullable
-as int,lastMessage: null == lastMessage ? _self.lastMessage : lastMessage // ignore: cast_nullable_to_non_nullable
-as SnChatMessage,
+as int,lastMessage: freezed == lastMessage ? _self.lastMessage : lastMessage // ignore: cast_nullable_to_non_nullable
+as SnChatMessage?,
  ));
 }

@@ -1676,9 +1679,12 @@ as SnChatMessage,
 /// with the given fields replaced by the non-null parameter values.
@override
@pragma('vm:prefer-inline')
-$SnChatMessageCopyWith<$Res> get lastMessage {
-  
-  return $SnChatMessageCopyWith<$Res>(_self.lastMessage, (value) {
+$SnChatMessageCopyWith<$Res>? get lastMessage {
+    if (_self.lastMessage == null) {
+    return null;
+  }
+
+  return $SnChatMessageCopyWith<$Res>(_self.lastMessage!, (value) {
    return _then(_self.copyWith(lastMessage: value));
  });
 }
--- a/lib/models/chat.g.dart
+++ b/lib/models/chat.g.dart
@@ -213,15 +213,18 @@ Map<String, dynamic> _$SnChatMemberToJson(_SnChatMember instance) =>
 _SnChatSummary _$SnChatSummaryFromJson(Map<String, dynamic> json) =>
    _SnChatSummary(
      unreadCount: (json['unread_count'] as num).toInt(),
-      lastMessage: SnChatMessage.fromJson(
-        json['last_message'] as Map<String, dynamic>,
-      ),
+      lastMessage:
+          json['last_message'] == null
+              ? null
+              : SnChatMessage.fromJson(
+                json['last_message'] as Map<String, dynamic>,
+              ),
    );

 Map<String, dynamic> _$SnChatSummaryToJson(_SnChatSummary instance) =>
    <String, dynamic>{
      'unread_count': instance.unreadCount,
-      'last_message': instance.lastMessage.toJson(),
+      'last_message': instance.lastMessage?.toJson(),
    };

 _MessageChange _$MessageChangeFromJson(Map<String, dynamic> json) =>
--- a/lib/models/post_category.dart
+++ b/lib/models/post_category.dart
@@ -15,6 +15,7 @@ sealed class SnPostCategory with _$SnPostCategory {
    required String slug,
    String? name,
    @Default([]) List<SnPost> posts,
+    @Default(0) int usage,
  }) = _SnPostCategory;

  factory SnPostCategory.fromJson(Map<String, dynamic> json) =>
--- a/lib/models/post_category.freezed.dart
+++ b/lib/models/post_category.freezed.dart
@@ -15,7 +15,7 @@ T _$identity<T>(T value) => value;
 /// @nodoc
 mixin _$SnPostCategory {

- String get id; String get slug; String? get name; List<SnPost> get posts;
+ String get id; String get slug; String? get name; List<SnPost> get posts; int get usage;
 /// Create a copy of SnPostCategory
 /// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false)
@@ -28,16 +28,16 @@ $SnPostCategoryCopyWith<SnPostCategory> get copyWith => _$SnPostCategoryCopyWith

@override
 bool operator ==(Object other) {
-  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnPostCategory&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other.posts, posts));
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnPostCategory&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other.posts, posts)&&(identical(other.usage, usage) || other.usage == usage));
 }

@JsonKey(includeFromJson: false, includeToJson: false)
@override
-int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(posts));
+int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(posts),usage);

@override
 String toString() {
-  return 'SnPostCategory(id: $id, slug: $slug, name: $name, posts: $posts)';
+  return 'SnPostCategory(id: $id, slug: $slug, name: $name, posts: $posts, usage: $usage)';
 }


@@ -48,7 +48,7 @@ abstract mixin class $SnPostCategoryCopyWith<$Res>  {
  factory $SnPostCategoryCopyWith(SnPostCategory value, $Res Function(SnPostCategory) _then) = _$SnPostCategoryCopyWithImpl;
@useResult
 $Res call({
- String id, String slug, String? name, List<SnPost> posts
+ String id, String slug, String? name, List<SnPost> posts, int usage
 });


@@ -65,13 +65,14 @@ class _$SnPostCategoryCopyWithImpl<$Res>

 /// Create a copy of SnPostCategory
 /// with the given fields replaced by the non-null parameter values.
-@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,}) {
+@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,Object? usage = null,}) {
  return _then(_self.copyWith(
 id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
 as String,slug: null == slug ? _self.slug : slug // ignore: cast_nullable_to_non_nullable
 as String,name: freezed == name ? _self.name : name // ignore: cast_nullable_to_non_nullable
 as String?,posts: null == posts ? _self.posts : posts // ignore: cast_nullable_to_non_nullable
-as List<SnPost>,
+as List<SnPost>,usage: null == usage ? _self.usage : usage // ignore: cast_nullable_to_non_nullable
+as int,
  ));
 }

@@ -153,10 +154,10 @@ return $default(_that);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts)?  $default,{required TResult orElse(),}) {final _that = this;
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)?  $default,{required TResult orElse(),}) {final _that = this;
 switch (_that) {
 case _SnPostCategory() when $default != null:
-return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);case _:
  return orElse();

 }
@@ -174,10 +175,10 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts)  $default,) {final _that = this;
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)  $default,) {final _that = this;
 switch (_that) {
 case _SnPostCategory():
-return $default(_that.id,_that.slug,_that.name,_that.posts);}
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);}
 }
 /// A variant of `when` that fallback to returning `null`
 ///
@@ -191,10 +192,10 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);}
 /// }
 /// ```

-@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  String slug,  String? name,  List<SnPost> posts)?  $default,) {final _that = this;
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)?  $default,) {final _that = this;
 switch (_that) {
 case _SnPostCategory() when $default != null:
-return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);case _:
  return null;

 }
@@ -206,7 +207,7 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
@JsonSerializable()

 class _SnPostCategory extends SnPostCategory {
-  const _SnPostCategory({required this.id, required this.slug, this.name, final  List<SnPost> posts = const []}): _posts = posts,super._();
+  const _SnPostCategory({required this.id, required this.slug, this.name, final  List<SnPost> posts = const [], this.usage = 0}): _posts = posts,super._();
  factory _SnPostCategory.fromJson(Map<String, dynamic> json) => _$SnPostCategoryFromJson(json);

@override final  String id;
@@ -219,6 +220,7 @@ class _SnPostCategory extends SnPostCategory {
  return EqualUnmodifiableListView(_posts);
 }

+@override@JsonKey() final  int usage;

 /// Create a copy of SnPostCategory
 /// with the given fields replaced by the non-null parameter values.
@@ -233,16 +235,16 @@ Map<String, dynamic> toJson() {

@override
 bool operator ==(Object other) {
-  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnPostCategory&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other._posts, _posts));
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnPostCategory&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other._posts, _posts)&&(identical(other.usage, usage) || other.usage == usage));
 }

@JsonKey(includeFromJson: false, includeToJson: false)
@override
-int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(_posts));
+int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(_posts),usage);

@override
 String toString() {
-  return 'SnPostCategory(id: $id, slug: $slug, name: $name, posts: $posts)';
+  return 'SnPostCategory(id: $id, slug: $slug, name: $name, posts: $posts, usage: $usage)';
 }


@@ -253,7 +255,7 @@ abstract mixin class _$SnPostCategoryCopyWith<$Res> implements $SnPostCategoryCo
  factory _$SnPostCategoryCopyWith(_SnPostCategory value, $Res Function(_SnPostCategory) _then) = __$SnPostCategoryCopyWithImpl;
@override @useResult
 $Res call({
- String id, String slug, String? name, List<SnPost> posts
+ String id, String slug, String? name, List<SnPost> posts, int usage
 });


@@ -270,13 +272,14 @@ class __$SnPostCategoryCopyWithImpl<$Res>

 /// Create a copy of SnPostCategory
 /// with the given fields replaced by the non-null parameter values.
-@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,}) {
+@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,Object? usage = null,}) {
  return _then(_SnPostCategory(
 id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
 as String,slug: null == slug ? _self.slug : slug // ignore: cast_nullable_to_non_nullable
 as String,name: freezed == name ? _self.name : name // ignore: cast_nullable_to_non_nullable
 as String?,posts: null == posts ? _self._posts : posts // ignore: cast_nullable_to_non_nullable
-as List<SnPost>,
+as List<SnPost>,usage: null == usage ? _self.usage : usage // ignore: cast_nullable_to_non_nullable
+as int,
  ));
 }

--- a/lib/models/post_category.g.dart
+++ b/lib/models/post_category.g.dart
@@ -16,6 +16,7 @@ _SnPostCategory _$SnPostCategoryFromJson(Map<String, dynamic> json) =>
              ?.map((e) => SnPost.fromJson(e as Map<String, dynamic>))
              .toList() ??
          const [],
+      usage: (json['usage'] as num?)?.toInt() ?? 0,
    );

 Map<String, dynamic> _$SnPostCategoryToJson(_SnPostCategory instance) =>
@@ -24,4 +25,5 @@ Map<String, dynamic> _$SnPostCategoryToJson(_SnPostCategory instance) =>
      'slug': instance.slug,
      'name': instance.name,
      'posts': instance.posts.map((e) => e.toJson()).toList(),
+      'usage': instance.usage,
    };
--- a/lib/models/post_tag.dart
+++ b/lib/models/post_tag.dart
@@ -11,6 +11,7 @@ sealed class SnPostTag with _$SnPostTag {
    required String slug,
    String? name,
    @Default([]) List<SnPost> posts,
+    @Default(0) int usage,
  }) = _SnPostTag;

  factory SnPostTag.fromJson(Map<String, dynamic> json) =>
--- a/lib/models/post_tag.freezed.dart
+++ b/lib/models/post_tag.freezed.dart
@@ -15,7 +15,7 @@ T _$identity<T>(T value) => value;
 /// @nodoc
 mixin _$SnPostTag {

- String get id; String get slug; String? get name; List<SnPost> get posts;
+ String get id; String get slug; String? get name; List<SnPost> get posts; int get usage;
 /// Create a copy of SnPostTag
 /// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false)
@@ -28,16 +28,16 @@ $SnPostTagCopyWith<SnPostTag> get copyWith => _$SnPostTagCopyWithImpl<SnPostTag>

@override
 bool operator ==(Object other) {
-  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnPostTag&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other.posts, posts));
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is SnPostTag&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other.posts, posts)&&(identical(other.usage, usage) || other.usage == usage));
 }

@JsonKey(includeFromJson: false, includeToJson: false)
@override
-int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(posts));
+int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(posts),usage);

@override
 String toString() {
-  return 'SnPostTag(id: $id, slug: $slug, name: $name, posts: $posts)';
+  return 'SnPostTag(id: $id, slug: $slug, name: $name, posts: $posts, usage: $usage)';
 }


@@ -48,7 +48,7 @@ abstract mixin class $SnPostTagCopyWith<$Res>  {
  factory $SnPostTagCopyWith(SnPostTag value, $Res Function(SnPostTag) _then) = _$SnPostTagCopyWithImpl;
@useResult
 $Res call({
- String id, String slug, String? name, List<SnPost> posts
+ String id, String slug, String? name, List<SnPost> posts, int usage
 });


@@ -65,13 +65,14 @@ class _$SnPostTagCopyWithImpl<$Res>

 /// Create a copy of SnPostTag
 /// with the given fields replaced by the non-null parameter values.
-@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,}) {
+@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,Object? usage = null,}) {
  return _then(_self.copyWith(
 id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
 as String,slug: null == slug ? _self.slug : slug // ignore: cast_nullable_to_non_nullable
 as String,name: freezed == name ? _self.name : name // ignore: cast_nullable_to_non_nullable
 as String?,posts: null == posts ? _self.posts : posts // ignore: cast_nullable_to_non_nullable
-as List<SnPost>,
+as List<SnPost>,usage: null == usage ? _self.usage : usage // ignore: cast_nullable_to_non_nullable
+as int,
  ));
 }

@@ -153,10 +154,10 @@ return $default(_that);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts)?  $default,{required TResult orElse(),}) {final _that = this;
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)?  $default,{required TResult orElse(),}) {final _that = this;
 switch (_that) {
 case _SnPostTag() when $default != null:
-return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);case _:
  return orElse();

 }
@@ -174,10 +175,10 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
 /// }
 /// ```

-@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts)  $default,) {final _that = this;
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)  $default,) {final _that = this;
 switch (_that) {
 case _SnPostTag():
-return $default(_that.id,_that.slug,_that.name,_that.posts);}
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);}
 }
 /// A variant of `when` that fallback to returning `null`
 ///
@@ -191,10 +192,10 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);}
 /// }
 /// ```

-@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  String slug,  String? name,  List<SnPost> posts)?  $default,) {final _that = this;
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String id,  String slug,  String? name,  List<SnPost> posts,  int usage)?  $default,) {final _that = this;
 switch (_that) {
 case _SnPostTag() when $default != null:
-return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
+return $default(_that.id,_that.slug,_that.name,_that.posts,_that.usage);case _:
  return null;

 }
@@ -206,7 +207,7 @@ return $default(_that.id,_that.slug,_that.name,_that.posts);case _:
@JsonSerializable()

 class _SnPostTag implements SnPostTag {
-  const _SnPostTag({required this.id, required this.slug, this.name, final  List<SnPost> posts = const []}): _posts = posts;
+  const _SnPostTag({required this.id, required this.slug, this.name, final  List<SnPost> posts = const [], this.usage = 0}): _posts = posts;
  factory _SnPostTag.fromJson(Map<String, dynamic> json) => _$SnPostTagFromJson(json);

@override final  String id;
@@ -219,6 +220,7 @@ class _SnPostTag implements SnPostTag {
  return EqualUnmodifiableListView(_posts);
 }

+@override@JsonKey() final  int usage;

 /// Create a copy of SnPostTag
 /// with the given fields replaced by the non-null parameter values.
@@ -233,16 +235,16 @@ Map<String, dynamic> toJson() {

@override
 bool operator ==(Object other) {
-  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnPostTag&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other._posts, _posts));
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnPostTag&&(identical(other.id, id) || other.id == id)&&(identical(other.slug, slug) || other.slug == slug)&&(identical(other.name, name) || other.name == name)&&const DeepCollectionEquality().equals(other._posts, _posts)&&(identical(other.usage, usage) || other.usage == usage));
 }

@JsonKey(includeFromJson: false, includeToJson: false)
@override
-int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(_posts));
+int get hashCode => Object.hash(runtimeType,id,slug,name,const DeepCollectionEquality().hash(_posts),usage);

@override
 String toString() {
-  return 'SnPostTag(id: $id, slug: $slug, name: $name, posts: $posts)';
+  return 'SnPostTag(id: $id, slug: $slug, name: $name, posts: $posts, usage: $usage)';
 }


@@ -253,7 +255,7 @@ abstract mixin class _$SnPostTagCopyWith<$Res> implements $SnPostTagCopyWith<$Re
  factory _$SnPostTagCopyWith(_SnPostTag value, $Res Function(_SnPostTag) _then) = __$SnPostTagCopyWithImpl;
@override @useResult
 $Res call({
- String id, String slug, String? name, List<SnPost> posts
+ String id, String slug, String? name, List<SnPost> posts, int usage
 });


@@ -270,13 +272,14 @@ class __$SnPostTagCopyWithImpl<$Res>

 /// Create a copy of SnPostTag
 /// with the given fields replaced by the non-null parameter values.
-@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,}) {
+@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? slug = null,Object? name = freezed,Object? posts = null,Object? usage = null,}) {
  return _then(_SnPostTag(
 id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
 as String,slug: null == slug ? _self.slug : slug // ignore: cast_nullable_to_non_nullable
 as String,name: freezed == name ? _self.name : name // ignore: cast_nullable_to_non_nullable
 as String?,posts: null == posts ? _self._posts : posts // ignore: cast_nullable_to_non_nullable
-as List<SnPost>,
+as List<SnPost>,usage: null == usage ? _self.usage : usage // ignore: cast_nullable_to_non_nullable
+as int,
  ));
 }

--- a/lib/models/post_tag.g.dart
+++ b/lib/models/post_tag.g.dart
@@ -15,6 +15,7 @@ _SnPostTag _$SnPostTagFromJson(Map<String, dynamic> json) => _SnPostTag(
          ?.map((e) => SnPost.fromJson(e as Map<String, dynamic>))
          .toList() ??
      const [],
+  usage: (json['usage'] as num?)?.toInt() ?? 0,
 );

 Map<String, dynamic> _$SnPostTagToJson(_SnPostTag instance) =>
@@ -23,4 +24,5 @@ Map<String, dynamic> _$SnPostTagToJson(_SnPostTag instance) =>
      'slug': instance.slug,
      'name': instance.name,
      'posts': instance.posts.map((e) => e.toJson()).toList(),
+      'usage': instance.usage,
    };
--- a/lib/route.dart
+++ b/lib/route.dart
@@ -6,11 +6,13 @@ import 'package:flutter/foundation.dart' show kIsWeb;
 import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:island/screens/about.dart';
+import 'package:island/screens/account/credits.dart';
 import 'package:island/screens/developers/apps.dart';
 import 'package:island/screens/developers/edit_app.dart';
 import 'package:island/screens/developers/new_app.dart';
 import 'package:island/screens/developers/hub.dart';
 import 'package:island/screens/discovery/articles.dart';
+import 'package:island/screens/posts/post_categories_list.dart';
 import 'package:island/screens/posts/post_category_detail.dart';
 import 'package:island/screens/posts/post_search.dart';
 import 'package:island/widgets/app_wrapper.dart';
@@ -52,6 +54,7 @@ import 'package:island/screens/account/event_calendar.dart';
 import 'package:island/screens/discovery/realms.dart';
 import 'package:island/screens/reports/report_detail.dart';
 import 'package:island/screens/reports/report_list.dart';
+import 'package:island/widgets/post/post_shuffle.dart';

 // Shell route keys for nested navigation
 final rootNavigatorKey = GlobalKey<NavigatorState>();
@@ -376,12 +379,14 @@ final routerProvider = Provider<GoRouter>((ref) {
                builder: (context, state) => const PostSearchScreen(),
              ),
              GoRoute(
-                name: 'postDetail',
-                path: '/posts/:id',
-                builder: (context, state) {
-                  final id = state.pathParameters['id']!;
-                  return PostDetailScreen(id: id);
-                },
+                name: 'postShuffle',
+                path: '/posts/shuffle',
+                builder: (context, state) => const PostShuffleScreen(),
+              ),
+              GoRoute(
+                name: 'postCategories',
+                path: '/posts/categories',
+                builder: (context, state) => const PostCategoriesListScreen(),
              ),
              GoRoute(
                name: 'postCategoryDetail',
@@ -391,6 +396,11 @@ final routerProvider = Provider<GoRouter>((ref) {
                  return PostCategoryDetailScreen(slug: slug, isCategory: true);
                },
              ),
+              GoRoute(
+                name: 'postTags',
+                path: '/posts/tags',
+                builder: (context, state) => const PostTagsListScreen(),
+              ),
              GoRoute(
                name: 'postTagDetail',
                path: '/posts/tags/:slug',
@@ -402,6 +412,14 @@ final routerProvider = Provider<GoRouter>((ref) {
                  );
                },
              ),
+              GoRoute(
+                name: 'postDetail',
+                path: '/posts/:id',
+                builder: (context, state) {
+                  final id = state.pathParameters['id']!;
+                  return PostDetailScreen(id: id);
+                },
+              ),
              GoRoute(
                name: 'publisherProfile',
                path: '/publishers/:name',
@@ -538,6 +556,11 @@ final routerProvider = Provider<GoRouter>((ref) {
                    path: '/account/wallet',
                    builder: (context, state) => const WalletScreen(),
                  ),
+                  GoRoute(
+                    name: 'socialCredits',
+                    path: '/account/credits',
+                    builder: (context, state) => const SocialCreditsScreen(),
+                  ),
                  GoRoute(
                    name: 'relationships',
                    path: '/account/relationships',
--- a/lib/screens/account.dart
+++ b/lib/screens/account.dart
@@ -236,6 +236,16 @@ class AccountScreen extends HookConsumerWidget {
                context.pushNamed('stickerMarketplace');
              },
            ),
+            ListTile(
+              minTileHeight: 48,
+              leading: const Icon(Symbols.star),
+              trailing: const Icon(Symbols.chevron_right),
+              contentPadding: EdgeInsets.symmetric(horizontal: 24),
+              title: Text('credits').tr(),
+              onTap: () {
+                context.pushNamed('socialCredits');
+              },
+            ),
            ListTile(
              minTileHeight: 48,
              title: Text('abuseReport').tr(),
@@ -389,6 +399,15 @@ class _UnauthorizedAccountScreen extends StatelessWidget {
                      },
                      child: Text('about').tr(),
                    ),
+                    TextButton(
+                      child: Text('debugOptions').tr(),
+                      onPressed: () {
+                        showModalBottomSheet(
+                          context: context,
+                          builder: (context) => DebugSheet(),
+                        );
+                      },
+                    ),
                    TextButton(
                      onPressed: () {
                        context.pushNamed('settings');
--- a/lib/screens/account/credits.dart
+++ b/lib/screens/account/credits.dart
@@ -0,0 +1,152 @@
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:gap/gap.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:island/models/account.dart';
+import 'package:island/pods/network.dart';
+import 'package:island/widgets/app_scaffold.dart';
+import 'package:material_symbols_icons/material_symbols_icons.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
+import 'package:styled_widget/styled_widget.dart';
+
+part 'credits.g.dart';
+
+@riverpod
+Future<double> socialCredits(Ref ref) async {
+  final client = ref.watch(apiClientProvider);
+  final response = await client.get('/id/accounts/me/credits');
+  if (response.statusCode != 200) {
+    throw Exception('Failed to load social credits');
+  }
+  return response.data?.toDouble() ?? 0.0;
+}
+
+@riverpod
+class SocialCreditHistoryNotifier extends _$SocialCreditHistoryNotifier
+    with CursorPagingNotifierMixin<SnSocialCreditRecord> {
+  static const int _pageSize = 20;
+
+  @override
+  Future<CursorPagingData<SnSocialCreditRecord>> build() => fetch(cursor: null);
+
+  @override
+  Future<CursorPagingData<SnSocialCreditRecord>> fetch({
+    required String? cursor,
+  }) async {
+    final client = ref.read(apiClientProvider);
+    final offset = cursor == null ? 0 : int.parse(cursor);
+
+    final queryParams = {'offset': offset, 'take': _pageSize};
+
+    final response = await client.get(
+      '/id/accounts/me/credits/history',
+      queryParameters: queryParams,
+    );
+    final total = int.parse(response.headers.value('X-Total') ?? '0');
+    final List<dynamic> data = response.data;
+    final records =
+        data.map((json) => SnSocialCreditRecord.fromJson(json)).toList();
+
+    final hasMore = offset + records.length < total;
+    final nextCursor = hasMore ? (offset + records.length).toString() : null;
+
+    return CursorPagingData(
+      items: records,
+      hasMore: hasMore,
+      nextCursor: nextCursor,
+    );
+  }
+}
+
+class SocialCreditsScreen extends HookConsumerWidget {
+  const SocialCreditsScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final socialCredits = ref.watch(socialCreditsProvider);
+
+    return AppScaffold(
+      appBar: AppBar(title: Text('socialCredits').tr()),
+      body: Column(
+        children: [
+          Card(
+            margin: EdgeInsets.only(left: 16, right: 16, top: 8),
+            child: socialCredits
+                .when(
+                  data:
+                      (credits) => Stack(
+                        children: [
+                          Column(
+                            crossAxisAlignment: CrossAxisAlignment.start,
+                            children: [
+                              Text(
+                                credits < 100
+                                    ? 'socialCreditsLevelPoor'.tr()
+                                    : credits < 150
+                                    ? 'socialCreditsLevelNormal'.tr()
+                                    : credits < 200
+                                    ? 'socialCreditsLevelGood'.tr()
+                                    : 'socialCreditsLevelExcellent'.tr(),
+                              ).tr().bold().fontSize(20),
+                              Text(
+                                '${credits.toStringAsFixed(2)} pts',
+                              ).fontSize(14),
+                              const Gap(8),
+                              LinearProgressIndicator(value: credits / 200),
+                            ],
+                          ),
+                          Positioned(
+                            right: 0,
+                            top: 0,
+                            child: IconButton(
+                              onPressed: () {},
+                              icon: const Icon(Symbols.info),
+                              tooltip: 'socialCreditsDescription'.tr(),
+                            ),
+                          ),
+                        ],
+                      ),
+                  error: (_, _) => Text('Error loading credits'),
+                  loading: () => const LinearProgressIndicator(),
+                )
+                .padding(horizontal: 20, vertical: 16),
+          ),
+          Expanded(
+            child: PagingHelperView(
+              provider: socialCreditHistoryNotifierProvider,
+              futureRefreshable: socialCreditHistoryNotifierProvider.future,
+              notifierRefreshable: socialCreditHistoryNotifierProvider.notifier,
+              contentBuilder:
+                  (data, widgetCount, endItemView) => ListView.builder(
+                    padding: EdgeInsets.zero,
+                    itemCount: widgetCount,
+                    itemBuilder: (context, index) {
+                      if (index == widgetCount - 1) {
+                        return endItemView;
+                      }
+                      final record = data.items[index];
+                      return ListTile(
+                        contentPadding: EdgeInsets.symmetric(horizontal: 24),
+                        title: Text(record.reason),
+                        subtitle: Text(
+                          DateFormat.yMMMd().format(record.createdAt),
+                        ),
+                        trailing: Text(
+                          record.delta > 0
+                              ? '+${record.delta}'
+                              : '${record.delta}',
+                          style: TextStyle(
+                            color: record.delta > 0 ? Colors.green : Colors.red,
+                          ),
+                        ),
+                      );
+                    },
+                  ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/lib/screens/account/credits.g.dart
+++ b/lib/screens/account/credits.g.dart
@@ -0,0 +1,49 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'credits.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+String _$socialCreditsHash() => r'2599844e892127ee4d315caced5c10e4dbaea142';
+
+/// See also [socialCredits].
+@ProviderFor(socialCredits)
+final socialCreditsProvider = AutoDisposeFutureProvider<double>.internal(
+  socialCredits,
+  name: r'socialCreditsProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product')
+          ? null
+          : _$socialCreditsHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+@Deprecated('Will be removed in 3.0. Use Ref instead')
+// ignore: unused_element
+typedef SocialCreditsRef = AutoDisposeFutureProviderRef<double>;
+String _$socialCreditHistoryNotifierHash() =>
+    r'950db020754160f835c64cedf3fa2175e61e4d64';
+
+/// See also [SocialCreditHistoryNotifier].
+@ProviderFor(SocialCreditHistoryNotifier)
+final socialCreditHistoryNotifierProvider = AutoDisposeAsyncNotifierProvider<
+  SocialCreditHistoryNotifier,
+  CursorPagingData<SnSocialCreditRecord>
+>.internal(
+  SocialCreditHistoryNotifier.new,
+  name: r'socialCreditHistoryNotifierProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product')
+          ? null
+          : _$socialCreditHistoryNotifierHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+typedef _$SocialCreditHistoryNotifier =
+    AutoDisposeAsyncNotifier<CursorPagingData<SnSocialCreditRecord>>;
+// ignore_for_file: type=lint
+// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package
--- a/lib/screens/account/leveling.dart
+++ b/lib/screens/account/leveling.dart
@@ -6,6 +6,7 @@ import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:island/models/account.dart';
 import 'package:island/models/wallet.dart';
 import 'package:island/pods/network.dart';
 import 'package:island/pods/userinfo.dart';
@@ -19,6 +20,7 @@ import 'package:island/widgets/payment/payment_overlay.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:material_symbols_icons/symbols.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
 import 'package:styled_widget/styled_widget.dart';

 part 'leveling.g.dart';
@@ -35,13 +37,49 @@ Future<SnWalletSubscription?> accountStellarSubscription(Ref ref) async {
  }
 }

+@riverpod
+class LevelingHistoryNotifier extends _$LevelingHistoryNotifier
+    with CursorPagingNotifierMixin<SnExperienceRecord> {
+  static const int _pageSize = 20;
+
+  @override
+  Future<CursorPagingData<SnExperienceRecord>> build() => fetch(cursor: null);
+
+  @override
+  Future<CursorPagingData<SnExperienceRecord>> fetch({
+    required String? cursor,
+  }) async {
+    final client = ref.read(apiClientProvider);
+    final offset = cursor == null ? 0 : int.parse(cursor);
+
+    final queryParams = {'offset': offset, 'take': _pageSize};
+
+    final response = await client.get(
+      '/id/accounts/me/leveling',
+      queryParameters: queryParams,
+    );
+    final total = int.parse(response.headers.value('X-Total') ?? '0');
+    final List<dynamic> data = response.data;
+    final records =
+        data.map((json) => SnExperienceRecord.fromJson(json)).toList();
+
+    final hasMore = offset + records.length < total;
+    final nextCursor = hasMore ? (offset + records.length).toString() : null;
+
+    return CursorPagingData(
+      items: records,
+      hasMore: hasMore,
+      nextCursor: nextCursor,
+    );
+  }
+}
+
 class LevelingScreen extends HookConsumerWidget {
  const LevelingScreen({super.key});

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final user = ref.watch(userInfoProvider);
-    final stellarSubscription = ref.watch(accountStellarSubscriptionProvider);

    if (user.value == null) {
      return AppScaffold(
@@ -50,47 +88,150 @@ class LevelingScreen extends HookConsumerWidget {
      );
    }

-    final currentLevel = user.value!.profile.level;
-    final currentExp = user.value!.profile.experience;
-    final progress = user.value!.profile.levelingProgress;
+    return DefaultTabController(
+      length: 2,
+      child: AppScaffold(
+        appBar: AppBar(
+          title: Text('levelingProgress'.tr()),
+          bottom: TabBar(
+            tabs: [
+              Tab(text: 'leveling'.tr()),
+              Tab(text: 'stellarProgram'.tr()),
+            ],
+          ),
+        ),
+        body: TabBarView(
+          children: [
+            _buildLevelingTab(context, ref, user.value!),
+            _buildStellarProgramTab(context, ref),
+          ],
+        ),
+      ),
+    );
+  }

-    return AppScaffold(
-      appBar: AppBar(title: Text('levelingProgress'.tr())),
-      body: SingleChildScrollView(
-        padding: getTabbedPadding(context, horizontal: 20, vertical: 20),
-        child: Center(
-          child: ConstrainedBox(
-            constraints: const BoxConstraints(maxWidth: 480),
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.stretch,
-              children: [
-                // Current Progress Card
-                LevelingProgressCard(
-                  level: currentLevel,
-                  experience: currentExp,
-                  progress: progress,
-                ),
-                const Gap(24),
+  Widget _buildLevelingTab(
+    BuildContext context,
+    WidgetRef ref,
+    SnAccount user,
+  ) {
+    final currentLevel = user.profile.level;
+    final currentExp = user.profile.experience;
+    final progress = user.profile.levelingProgress;

-                // Level Stairs Graph
-                Text(
-                  'levelProgress'.tr(),
-                  style: Theme.of(context).textTheme.headlineSmall?.copyWith(
-                    fontWeight: FontWeight.bold,
-                  ),
-                ),
-                const Gap(16),
+    return Center(
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 20),
+        constraints: const BoxConstraints(maxWidth: 480),
+        child: CustomScrollView(
+          slivers: [
+            const SliverGap(20),

-                // Stairs visualization with fixed height and horizontal scroll
-                _buildLevelStairs(context, currentLevel),
-
-                const Gap(24),
-
-                // Membership section
-                _buildMembershipSection(context, ref, stellarSubscription),
-                const Gap(16),
-              ],
+            // Current Progress Card
+            SliverToBoxAdapter(
+              child: LevelingProgressCard(
+                level: currentLevel,
+                experience: currentExp,
+                progress: progress,
+              ),
            ),
+            const SliverGap(24),
+
+            // Level Stairs Graph
+            SliverToBoxAdapter(
+              child: Text(
+                'levelProgress'.tr(),
+                style: Theme.of(context).textTheme.headlineSmall?.copyWith(
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+            ),
+            const SliverGap(16),
+
+            // Stairs visualization with fixed height and horizontal scroll
+            SliverToBoxAdapter(child: _buildLevelStairs(context, currentLevel)),
+            const SliverGap(24),
+
+            // Leveling History
+            SliverToBoxAdapter(
+              child: Text(
+                'levelingHistory'.tr(),
+                style: Theme.of(context).textTheme.headlineSmall?.copyWith(
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+            ),
+            const SliverGap(8),
+            PagingHelperSliverView(
+              provider: levelingHistoryNotifierProvider,
+              futureRefreshable: levelingHistoryNotifierProvider.future,
+              notifierRefreshable: levelingHistoryNotifierProvider.notifier,
+              contentBuilder:
+                  (data, widgetCount, endItemView) => SliverList.builder(
+                    itemCount: widgetCount,
+                    itemBuilder: (context, index) {
+                      if (index == widgetCount - 1) {
+                        return endItemView;
+                      }
+                      final record = data.items[index];
+                      return ListTile(
+                        title: Column(
+                          mainAxisSize: MainAxisSize.min,
+                          crossAxisAlignment: CrossAxisAlignment.stretch,
+                          children: [
+                            Text(record.reason),
+                            Row(
+                              spacing: 4,
+                              children: [
+                                Text(
+                                  record.createdAt.formatRelative(context),
+                                ).fontSize(13),
+                                Text('·').fontSize(13).bold(),
+                                Text(
+                                  record.createdAt.formatSystem(),
+                                ).fontSize(13),
+                              ],
+                            ).opacity(0.8),
+                          ],
+                        ),
+                        subtitle: Row(
+                          spacing: 8,
+                          children: [
+                            Text(
+                              '${record.delta > 0 ? '+' : ''}${record.delta} EXP',
+                            ),
+                            if (record.bonusMultiplier != 1.0)
+                              Text('x${record.bonusMultiplier}'),
+                          ],
+                        ),
+                        minTileHeight: 56,
+                        contentPadding: EdgeInsets.symmetric(horizontal: 4),
+                      );
+                    },
+                  ),
+            ),
+
+            SliverGap(getTabbedPadding(context, vertical: 20).vertical),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildStellarProgramTab(BuildContext context, WidgetRef ref) {
+    final stellarSubscription = ref.watch(accountStellarSubscriptionProvider);
+
+    return SingleChildScrollView(
+      padding: getTabbedPadding(context, horizontal: 20, vertical: 20),
+      child: Center(
+        child: ConstrainedBox(
+          constraints: const BoxConstraints(maxWidth: 480),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.stretch,
+            children: [
+              _buildMembershipSection(context, ref, stellarSubscription),
+              const Gap(16),
+            ],
          ),
        ),
      ),
--- a/lib/screens/account/leveling.g.dart
+++ b/lib/screens/account/leveling.g.dart
@@ -27,5 +27,26 @@ final accountStellarSubscriptionProvider =
 // ignore: unused_element
 typedef AccountStellarSubscriptionRef =
    AutoDisposeFutureProviderRef<SnWalletSubscription?>;
+String _$levelingHistoryNotifierHash() =>
+    r'e795f9b7911c9e50f15c095ea237cb0e87bf1e89';
+
+/// See also [LevelingHistoryNotifier].
+@ProviderFor(LevelingHistoryNotifier)
+final levelingHistoryNotifierProvider = AutoDisposeAsyncNotifierProvider<
+  LevelingHistoryNotifier,
+  CursorPagingData<SnExperienceRecord>
+>.internal(
+  LevelingHistoryNotifier.new,
+  name: r'levelingHistoryNotifierProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product')
+          ? null
+          : _$levelingHistoryNotifierHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+typedef _$LevelingHistoryNotifier =
+    AutoDisposeAsyncNotifier<CursorPagingData<SnExperienceRecord>>;
 // ignore_for_file: type=lint
 // ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package
--- a/lib/screens/chat/chat.dart
+++ b/lib/screens/chat/chat.dart
@@ -79,33 +79,38 @@ class ChatRoomListTile extends HookConsumerWidget {
                    color: Theme.of(context).colorScheme.primary,
                  ),
                ),
-              Row(
-                spacing: 4,
-                children: [
-                  Badge(
-                    label: Text(data.lastMessage.sender.account.nick),
-                    textColor: Theme.of(context).colorScheme.onPrimary,
-                    backgroundColor: Theme.of(context).colorScheme.primary,
-                  ),
-                  Expanded(
-                    child: Text(
-                      (data.lastMessage.content?.isNotEmpty ?? false)
-                          ? data.lastMessage.content!
-                          : 'messageNone'.tr(),
-                      maxLines: 1,
-                      overflow: TextOverflow.ellipsis,
-                      style: Theme.of(context).textTheme.bodySmall,
+              if (data.lastMessage == null)
+                Text(room.description ?? 'descriptionNone'.tr(), maxLines: 1)
+              else
+                Row(
+                  spacing: 4,
+                  children: [
+                    Badge(
+                      label: Text(data.lastMessage!.sender.account.nick),
+                      textColor: Theme.of(context).colorScheme.onPrimary,
+                      backgroundColor: Theme.of(context).colorScheme.primary,
                    ),
-                  ),
-                  Align(
-                    alignment: Alignment.centerRight,
-                    child: Text(
-                      RelativeTime(context).format(data.lastMessage.createdAt),
-                      style: Theme.of(context).textTheme.bodySmall,
+                    Expanded(
+                      child: Text(
+                        (data.lastMessage!.content?.isNotEmpty ?? false)
+                            ? data.lastMessage!.content!
+                            : 'messageNone'.tr(),
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                        style: Theme.of(context).textTheme.bodySmall,
+                      ),
                    ),
-                  ),
-                ],
-              ),
+                    Align(
+                      alignment: Alignment.centerRight,
+                      child: Text(
+                        RelativeTime(
+                          context,
+                        ).format(data.lastMessage!.createdAt),
+                        style: Theme.of(context).textTheme.bodySmall,
+                      ),
+                    ),
+                  ],
+                ),
            ],
          );
        },
--- a/lib/screens/chat/room_detail.g.dart
+++ b/lib/screens/chat/room_detail.g.dart
@@ -7,7 +7,7 @@ part of 'room_detail.dart';
 // **************************************************************************

 String _$chatMemberListNotifierHash() =>
-    r'c8fbf4b95df6dae24b1ba21063e9a43351832974';
+    r'3ea30150278523e9f6b23f9200ea9a9fbae9c973';

 /// Copied from Dart SDK
 class _SystemHash {
--- a/lib/screens/creators/stickers/stickers.dart
+++ b/lib/screens/creators/stickers/stickers.dart
@@ -106,11 +106,7 @@ class StickerPacksNotifier extends _$StickerPacksNotifier
    try {
      final response = await client.get(
        '/sphere/stickers',
-        queryParameters: {
-          'offset': offset,
-          'take': _pageSize,
-          'pubName': pubName,
-        },
+        queryParameters: {'offset': offset, 'take': _pageSize, 'pub': pubName},
      );

      final total = int.parse(response.headers.value('X-Total') ?? '0');
--- a/lib/screens/creators/stickers/stickers.g.dart
+++ b/lib/screens/creators/stickers/stickers.g.dart
@@ -148,7 +148,7 @@ class _StickerPackProviderElement
 }

 String _$stickerPacksNotifierHash() =>
-    r'0a8edcf9c35396c411f1214f5e77b1e8fac6a3e6';
+    r'30024b35235f3085a5b1ec2204d0a974ee907e22';

 abstract class _$StickerPacksNotifier
    extends BuildlessAutoDisposeAsyncNotifier<CursorPagingData<SnStickerPack>> {
--- a/lib/screens/explore.dart
+++ b/lib/screens/explore.dart
@@ -173,12 +173,60 @@ class ExploreScreen extends HookConsumerWidget {
                    ),
                    tooltip: 'webArticlesStand'.tr(),
                  ),
-                  IconButton(
-                    onPressed: () {
-                      context.pushNamed('postSearch');
-                    },
+                  PopupMenuButton(
+                    itemBuilder:
+                        (context) => [
+                          PopupMenuItem(
+                            child: Row(
+                              children: [
+                                const Icon(Symbols.category),
+                                const Gap(12),
+                                Text('categories').tr(),
+                              ],
+                            ),
+                            onTap: () {
+                              context.pushNamed('postCategories');
+                            },
+                          ),
+                          PopupMenuItem(
+                            child: Row(
+                              children: [
+                                const Icon(Symbols.label),
+                                const Gap(12),
+                                Text('tags').tr(),
+                              ],
+                            ),
+                            onTap: () {
+                              context.pushNamed('postTags');
+                            },
+                          ),
+                          PopupMenuItem(
+                            child: Row(
+                              children: [
+                                const Icon(Symbols.shuffle),
+                                const Gap(12),
+                                Text('postShuffle').tr(),
+                              ],
+                            ),
+                            onTap: () {
+                              context.pushNamed('postShuffle');
+                            },
+                          ),
+                          PopupMenuItem(
+                            child: Row(
+                              children: [
+                                const Icon(Symbols.search),
+                                const Gap(12),
+                                Text('search').tr(),
+                              ],
+                            ),
+                            onTap: () {
+                              context.pushNamed('postSearch');
+                            },
+                          ),
+                        ],
                    icon: Icon(
-                      Symbols.search,
+                      Symbols.action_key,
                      color: Theme.of(context).appBarTheme.foregroundColor!,
                    ),
                    tooltip: 'search'.tr(),
--- a/lib/screens/posts/post_categories_list.dart
+++ b/lib/screens/posts/post_categories_list.dart
@@ -0,0 +1,242 @@
+import 'dart:async';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:island/models/post_category.dart';
+import 'package:island/models/post_tag.dart';
+import 'package:island/pods/network.dart';
+import 'package:island/widgets/app_scaffold.dart';
+import 'package:island/widgets/response.dart';
+import 'package:material_symbols_icons/symbols.dart';
+import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
+
+// Post Categories Notifier
+final postCategoriesNotifierProvider = StateNotifierProvider.autoDispose<
+  PostCategoriesNotifier,
+  AsyncValue<CursorPagingData<SnPostCategory>>
+>((ref) {
+  return PostCategoriesNotifier(ref);
+});
+
+class PostCategoriesNotifier
+    extends StateNotifier<AsyncValue<CursorPagingData<SnPostCategory>>> {
+  final AutoDisposeRef ref;
+  static const int _pageSize = 20;
+  bool _isLoading = false;
+
+  PostCategoriesNotifier(this.ref) : super(const AsyncValue.loading()) {
+    state = const AsyncValue.data(
+      CursorPagingData(items: [], hasMore: false, nextCursor: null),
+    );
+    fetch(cursor: null);
+  }
+
+  Future<void> fetch({String? cursor}) async {
+    if (_isLoading) return;
+
+    _isLoading = true;
+    if (cursor == null) {
+      state = const AsyncValue.loading();
+    }
+
+    try {
+      final client = ref.read(apiClientProvider);
+      final offset = cursor == null ? 0 : int.parse(cursor);
+
+      final response = await client.get(
+        '/sphere/posts/categories',
+        queryParameters: {
+          'offset': offset,
+          'take': _pageSize,
+          'order': 'usage',
+        },
+      );
+
+      final data = response.data as List;
+      final categories =
+          data.map((json) => SnPostCategory.fromJson(json)).toList();
+      final hasMore = categories.length == _pageSize;
+      final nextCursor =
+          hasMore ? (offset + categories.length).toString() : null;
+
+      state = AsyncValue.data(
+        CursorPagingData(
+          items: [...(state.value?.items ?? []), ...categories],
+          hasMore: hasMore,
+          nextCursor: nextCursor,
+        ),
+      );
+    } catch (e, stack) {
+      state = AsyncValue.error(e, stack);
+    } finally {
+      _isLoading = false;
+    }
+  }
+}
+
+// Post Tags Notifier
+final postTagsNotifierProvider = StateNotifierProvider.autoDispose<
+  PostTagsNotifier,
+  AsyncValue<CursorPagingData<SnPostTag>>
+>((ref) {
+  return PostTagsNotifier(ref);
+});
+
+class PostTagsNotifier
+    extends StateNotifier<AsyncValue<CursorPagingData<SnPostTag>>> {
+  final AutoDisposeRef ref;
+  static const int _pageSize = 20;
+  bool _isLoading = false;
+
+  PostTagsNotifier(this.ref) : super(const AsyncValue.loading()) {
+    state = const AsyncValue.data(
+      CursorPagingData(items: [], hasMore: false, nextCursor: null),
+    );
+    fetch(cursor: null);
+  }
+
+  Future<void> fetch({String? cursor}) async {
+    if (_isLoading) return;
+
+    _isLoading = true;
+    if (cursor == null) {
+      state = const AsyncValue.loading();
+    }
+
+    try {
+      final client = ref.read(apiClientProvider);
+      final offset = cursor == null ? 0 : int.parse(cursor);
+
+      final response = await client.get(
+        '/sphere/posts/tags',
+        queryParameters: {
+          'offset': offset,
+          'take': _pageSize,
+          'order': 'usage',
+        },
+      );
+
+      final data = response.data as List;
+      final tags = data.map((json) => SnPostTag.fromJson(json)).toList();
+      final hasMore = tags.length == _pageSize;
+      final nextCursor = hasMore ? (offset + tags.length).toString() : null;
+
+      state = AsyncValue.data(
+        CursorPagingData(
+          items: [...(state.value?.items ?? []), ...tags],
+          hasMore: hasMore,
+          nextCursor: nextCursor,
+        ),
+      );
+    } catch (e, stack) {
+      state = AsyncValue.error(e, stack);
+    } finally {
+      _isLoading = false;
+    }
+  }
+}
+
+class PostCategoriesListScreen extends ConsumerWidget {
+  const PostCategoriesListScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final categoriesState = ref.watch(postCategoriesNotifierProvider);
+
+    return AppScaffold(
+      appBar: AppBar(title: const Text('categories').tr()),
+      body: categoriesState.when(
+        data: (data) {
+          if (data.items.isEmpty) {
+            return const Center(child: Text('No categories found'));
+          }
+          return ListView.builder(
+            padding: EdgeInsets.zero,
+            itemCount: data.items.length + (data.hasMore ? 1 : 0),
+            itemBuilder: (context, index) {
+              if (index >= data.items.length) {
+                ref
+                    .read(postCategoriesNotifierProvider.notifier)
+                    .fetch(cursor: data.nextCursor);
+                return const Center(child: CircularProgressIndicator());
+              }
+              final category = data.items[index];
+              return ListTile(
+                leading: const Icon(Symbols.category),
+                contentPadding: EdgeInsets.symmetric(horizontal: 24),
+                trailing: const Icon(Symbols.chevron_right),
+                title: Text(category.categoryDisplayTitle),
+                subtitle: Text('postCount'.plural(category.usage)),
+                onTap: () {
+                  context.pushNamed(
+                    'postCategoryDetail',
+                    pathParameters: {'slug': category.slug},
+                  );
+                },
+              );
+            },
+          );
+        },
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error:
+            (error, stack) => ResponseErrorWidget(
+              error: error,
+              onRetry: () => ref.invalidate(postCategoriesNotifierProvider),
+            ),
+      ),
+    );
+  }
+}
+
+class PostTagsListScreen extends ConsumerWidget {
+  const PostTagsListScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final tagsState = ref.watch(postTagsNotifierProvider);
+
+    return AppScaffold(
+      appBar: AppBar(title: const Text('tags').tr()),
+      body: tagsState.when(
+        data: (data) {
+          if (data.items.isEmpty) {
+            return const Center(child: Text('No tags found'));
+          }
+          return ListView.builder(
+            padding: EdgeInsets.zero,
+            itemCount: data.items.length + (data.hasMore ? 1 : 0),
+            itemBuilder: (context, index) {
+              if (index >= data.items.length) {
+                ref
+                    .read(postTagsNotifierProvider.notifier)
+                    .fetch(cursor: data.nextCursor);
+                return const Center(child: CircularProgressIndicator());
+              }
+              final tag = data.items[index];
+              return ListTile(
+                title: Text(tag.name ?? '#${tag.slug}'),
+                contentPadding: EdgeInsets.symmetric(horizontal: 24),
+                leading: const Icon(Symbols.label),
+                trailing: const Icon(Symbols.chevron_right),
+                subtitle: Text('postCount'.plural(tag.usage)),
+                onTap: () {
+                  context.pushNamed(
+                    'postTagDetail',
+                    pathParameters: {'slug': tag.slug},
+                  );
+                },
+              );
+            },
+          );
+        },
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error:
+            (error, stack) => ResponseErrorWidget(
+              error: error,
+              onRetry: () => ref.invalidate(postTagsNotifierProvider),
+            ),
+      ),
+    );
+  }
+}
--- a/lib/screens/posts/post_detail.dart
+++ b/lib/screens/posts/post_detail.dart
@@ -1,3 +1,4 @@
+import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
@@ -8,6 +9,7 @@ import 'package:island/widgets/app_scaffold.dart';
 import 'package:island/widgets/post/post_item.dart';
 import 'package:island/widgets/post/post_quick_reply.dart';
 import 'package:island/widgets/post/post_replies.dart';
+import 'package:island/widgets/response.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:styled_widget/styled_widget.dart';

@@ -55,7 +57,10 @@ class PostDetailScreen extends HookConsumerWidget {

    return AppScaffold(
      isNoBackground: false,
-      appBar: AppBar(title: const Text('Post')),
+      appBar: AppBar(
+        leading: const PageBackButton(),
+        title: Text('postDetail').tr(),
+      ),
      body: postState.when(
        data: (post) {
          return Stack(
@@ -117,8 +122,12 @@ class PostDetailScreen extends HookConsumerWidget {
            ],
          );
        },
-        loading: () => const Center(child: CircularProgressIndicator()),
-        error: (e, _) => Text('Error: $e'),
+        loading: () => ResponseLoadingWidget(),
+        error:
+            (e, _) => ResponseErrorWidget(
+              error: e,
+              onRetry: () => ref.invalidate(postStateProvider(id)),
+            ),
      ),
    );
  }
--- a/lib/screens/realm/realm_detail.g.dart
+++ b/lib/screens/realm/realm_detail.g.dart
@@ -399,7 +399,7 @@ class _RealmChatRoomsProviderElement
 }

 String _$realmMemberListNotifierHash() =>
-    r'022bcef5a90cbae05ff23b937851afc3ef913d42';
+    r'2f88f803b2e61e7287ed8a43025173e56ff6ca3b';

 abstract class _$RealmMemberListNotifier
    extends BuildlessAutoDisposeAsyncNotifier<CursorPagingData<SnRealmMember>> {
--- a/lib/screens/realm/realms.dart
+++ b/lib/screens/realm/realms.dart
@@ -106,7 +106,7 @@ class RealmListScreen extends HookConsumerWidget {
                        return ConstrainedBox(
                          constraints: const BoxConstraints(maxWidth: 540),
                          child: RealmListTile(realm: value[item]),
-                        ).center();
+                        ).padding(horizontal: 8).center();
                      },
                      separatorBuilder: (_, _) => const Gap(8),
                    ),
--- a/lib/widgets/app_scaffold.dart
+++ b/lib/widgets/app_scaffold.dart
@@ -235,7 +235,11 @@ class PageBackButton extends StatelessWidget {
    return IconButton(
      onPressed: () {
        onWillPop?.call();
-        context.pop();
+        if (context.canPop()) {
+          context.pop();
+        } else {
+          context.go('/');
+        }
      },
      icon: Icon(
        color: color,
--- a/lib/widgets/app_wrapper.dart
+++ b/lib/widgets/app_wrapper.dart
@@ -50,6 +50,6 @@ class AppWrapper extends HookConsumerWidget {
      }
    }

-    return TourTriggerWidget(child: child);
+    return TourTriggerWidget(key: UniqueKey(), child: child);
  }
 }
--- a/lib/widgets/content/cloud_file_collection.dart
+++ b/lib/widgets/content/cloud_file_collection.dart
@@ -1,9 +1,11 @@
+import 'dart:convert';
 import 'dart:math' as math;
 import 'dart:ui';

 import 'package:dismissible_page/dismissible_page.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_blurhash/flutter_blurhash.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:gap/gap.dart';
@@ -326,7 +328,11 @@ class CloudFileZoomIn extends HookConsumerWidget {

        // Create a temporary file to save the image
        final tempDir = await getTemporaryDirectory();
-        final filePath = '${tempDir.path}/${item.id}.${extension(item.name)}';
+        var extName = extension(item.name).trim();
+        if (extName.isEmpty) {
+          extName = item.mimeType?.split('/').lastOrNull ?? 'jpeg';
+        }
+        final filePath = '${tempDir.path}/${item.id}.$extName';

        await client.download(
          '/drive/files/${item.id}',
@@ -342,39 +348,6 @@ class CloudFileZoomIn extends HookConsumerWidget {
      }
    }

-    Widget buildInfoRow(IconData icon, String label, String value) {
-      return Padding(
-        padding: const EdgeInsets.symmetric(vertical: 12, horizontal: 24),
-        child: Row(
-          children: [
-            Icon(
-              icon,
-              size: 20,
-              color: Theme.of(context).colorScheme.onSurface,
-            ),
-            const SizedBox(width: 12),
-            Text(
-              label,
-              style: Theme.of(context).textTheme.bodyMedium?.copyWith(
-                color: Theme.of(context).textTheme.bodySmall?.color,
-              ),
-            ),
-            const Spacer(),
-            Flexible(
-              child: Text(
-                value,
-                style: Theme.of(
-                  context,
-                ).textTheme.bodyMedium?.copyWith(fontWeight: FontWeight.w500),
-                textAlign: TextAlign.end,
-                overflow: TextOverflow.ellipsis,
-              ),
-            ),
-          ],
-        ),
-      );
-    }
-
    String formatFileSize(int bytes) {
      if (bytes <= 0) return '0 B';
      if (bytes < 1024) return '$bytes B';
@@ -400,57 +373,247 @@ class CloudFileZoomIn extends HookConsumerWidget {
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
-                    buildInfoRow(Icons.description, 'Name', item.name),
+                    Row(
+                      children: [
+                        Expanded(
+                          child: Column(
+                            crossAxisAlignment: CrossAxisAlignment.center,
+                            mainAxisSize: MainAxisSize.min,
+                            children: [
+                              Text('mimeType').tr(),
+                              Text(
+                                item.mimeType ?? 'unknown'.tr(),
+                                maxLines: 1,
+                                overflow: TextOverflow.ellipsis,
+                                style: theme.textTheme.titleMedium?.copyWith(
+                                  fontWeight: FontWeight.bold,
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                        SizedBox(height: 28, child: const VerticalDivider()),
+                        Expanded(
+                          child: Column(
+                            crossAxisAlignment: CrossAxisAlignment.center,
+                            mainAxisSize: MainAxisSize.min,
+                            children: [
+                              Text('fileSize').tr(),
+                              Text(
+                                formatFileSize(item.size),
+                                style: theme.textTheme.titleMedium?.copyWith(
+                                  fontWeight: FontWeight.bold,
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                        if (item.hash != null)
+                          SizedBox(height: 28, child: const VerticalDivider()),
+                        if (item.hash != null)
+                          Expanded(
+                            child: GestureDetector(
+                              child: Column(
+                                crossAxisAlignment: CrossAxisAlignment.center,
+                                mainAxisSize: MainAxisSize.min,
+                                children: [
+                                  Text('fileHash').tr(),
+                                  Text(
+                                    '${item.hash!.substring(0, 6)}...',
+                                    style: theme.textTheme.titleMedium
+                                        ?.copyWith(fontWeight: FontWeight.bold),
+                                  ),
+                                ],
+                              ),
+                              onLongPress: () {
+                                Clipboard.setData(
+                                  ClipboardData(text: item.hash!),
+                                );
+                                showSnackBar('File hash copied to clipboard');
+                              },
+                            ),
+                          ),
+                      ],
+                    ).padding(horizontal: 24, vertical: 16),
                    const Divider(height: 1),
-                    buildInfoRow(
-                      Icons.storage,
-                      'Size',
-                      formatFileSize(item.size),
-                    ),
-                    const Divider(height: 1),
-                    buildInfoRow(
-                      Icons.category,
-                      'Type',
-                      item.mimeType?.toUpperCase() ?? 'UNKNOWN',
+                    ListTile(
+                      leading: const Icon(Icons.file_present),
+                      title: Text('Name').tr(),
+                      subtitle: Text(
+                        item.name,
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                      ),
+                      contentPadding: EdgeInsets.symmetric(horizontal: 24),
+                      trailing: IconButton(
+                        icon: const Icon(Icons.copy),
+                        onPressed: () {
+                          Clipboard.setData(ClipboardData(text: item.name));
+                          showSnackBar('File name copied to clipboard');
+                        },
+                      ),
                    ),
                    if (exifData.isNotEmpty) ...[
-                      const SizedBox(height: 16),
-                      Text(
-                        'EXIF Data',
-                        style: theme.textTheme.titleMedium?.copyWith(
-                          fontWeight: FontWeight.bold,
-                        ),
-                      ).padding(horizontal: 24),
-                      const SizedBox(height: 8),
-                      Column(
-                        crossAxisAlignment: CrossAxisAlignment.start,
-                        children: [
-                          ...exifData.entries.map(
-                            (entry) => Padding(
-                              padding: const EdgeInsets.symmetric(vertical: 4),
-                              child: Row(
-                                crossAxisAlignment: CrossAxisAlignment.start,
-                                children: [
-                                  Text(
-                                    '• ${entry.key.contains('-') ? entry.key.split('-').last : entry.key}: ',
-                                    style: theme.textTheme.bodyMedium?.copyWith(
-                                      fontWeight: FontWeight.w500,
+                      const Divider(height: 1),
+                      Theme(
+                        data: theme.copyWith(dividerColor: Colors.transparent),
+                        child: ExpansionTile(
+                          tilePadding: const EdgeInsets.symmetric(
+                            horizontal: 24,
+                          ),
+                          title: Text(
+                            'exifData'.tr(),
+                            style: theme.textTheme.titleMedium?.copyWith(
+                              fontWeight: FontWeight.bold,
+                            ),
+                          ),
+                          children: [
+                            Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                ...exifData.entries.map(
+                                  (entry) => ListTile(
+                                    dense: true,
+                                    contentPadding: EdgeInsets.symmetric(
+                                      horizontal: 24,
                                    ),
-                                  ),
-                                  Expanded(
-                                    child: Text(
+                                    title:
+                                        Text(
+                                          entry.key.contains('-')
+                                              ? entry.key.split('-').last
+                                              : entry.key,
+                                          style: theme.textTheme.bodyMedium
+                                              ?.copyWith(
+                                                fontWeight: FontWeight.w500,
+                                              ),
+                                        ).bold(),
+                                    subtitle: Text(
                                      '${entry.value}'.isNotEmpty
                                          ? '${entry.value}'
                                          : 'N/A',
                                      style: theme.textTheme.bodyMedium,
                                    ),
+                                    onTap: () {
+                                      Clipboard.setData(
+                                        ClipboardData(text: '${entry.value}'),
+                                      );
+                                      showSnackBar('Value copied to clipboard');
+                                    },
                                  ),
-                                ],
-                              ),
+                                ),
+                              ],
+                            ),
+                          ],
+                        ),
+                      ),
+                    ],
+                    if (item.fileMeta != null && item.fileMeta!.isNotEmpty) ...[
+                      const Divider(height: 1),
+                      Theme(
+                        data: theme.copyWith(dividerColor: Colors.transparent),
+                        child: ExpansionTile(
+                          tilePadding: const EdgeInsets.symmetric(
+                            horizontal: 24,
+                          ),
+                          title: Text(
+                            'File Metadata',
+                            style: theme.textTheme.titleMedium?.copyWith(
+                              fontWeight: FontWeight.bold,
                            ),
                          ),
-                        ],
-                      ).padding(horizontal: 24),
+                          children: [
+                            Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                ...item.fileMeta!.entries.map(
+                                  (entry) => ListTile(
+                                    dense: true,
+                                    contentPadding: EdgeInsets.symmetric(
+                                      horizontal: 24,
+                                    ),
+                                    title:
+                                        Text(
+                                          entry.key,
+                                          style: theme.textTheme.bodyMedium
+                                              ?.copyWith(
+                                                fontWeight: FontWeight.w500,
+                                              ),
+                                        ).bold(),
+                                    subtitle: Text(
+                                      jsonEncode(entry.value),
+                                      style: theme.textTheme.bodyMedium,
+                                      maxLines: 3,
+                                      overflow: TextOverflow.ellipsis,
+                                    ),
+                                    onTap: () {
+                                      Clipboard.setData(
+                                        ClipboardData(
+                                          text: jsonEncode(entry.value),
+                                        ),
+                                      );
+                                      showSnackBar('Value copied to clipboard');
+                                    },
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ],
+                        ),
+                      ),
+                    ],
+                    if (item.userMeta != null && item.userMeta!.isNotEmpty) ...[
+                      const Divider(height: 1),
+                      Theme(
+                        data: theme.copyWith(dividerColor: Colors.transparent),
+                        child: ExpansionTile(
+                          tilePadding: const EdgeInsets.symmetric(
+                            horizontal: 24,
+                          ),
+                          title: Text(
+                            'User Metadata',
+                            style: theme.textTheme.titleMedium?.copyWith(
+                              fontWeight: FontWeight.bold,
+                            ),
+                          ),
+                          children: [
+                            Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                ...item.userMeta!.entries.map(
+                                  (entry) => ListTile(
+                                    dense: true,
+                                    contentPadding: EdgeInsets.symmetric(
+                                      horizontal: 24,
+                                    ),
+                                    title:
+                                        Text(
+                                          entry.key,
+                                          style: theme.textTheme.bodyMedium
+                                              ?.copyWith(
+                                                fontWeight: FontWeight.w500,
+                                              ),
+                                        ).bold(),
+                                    subtitle: Text(
+                                      jsonEncode(entry.value),
+                                      style: theme.textTheme.bodyMedium,
+                                      maxLines: 3,
+                                      overflow: TextOverflow.ellipsis,
+                                    ),
+                                    onTap: () {
+                                      Clipboard.setData(
+                                        ClipboardData(
+                                          text: jsonEncode(entry.value),
+                                        ),
+                                      );
+                                      showSnackBar('Value copied to clipboard');
+                                    },
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ],
+                        ),
+                      ),
                    ],
                    const SizedBox(height: 16),
                  ],
--- a/lib/widgets/debug_sheet.dart
+++ b/lib/widgets/debug_sheet.dart
@@ -8,6 +8,52 @@ import 'package:island/pods/websocket.dart';
 import 'package:island/widgets/content/network_status_sheet.dart';
 import 'package:island/widgets/content/sheet.dart';
 import 'package:material_symbols_icons/symbols.dart';
+import 'package:island/pods/config.dart';
+
+Future<void> _showSetTokenDialog(BuildContext context, WidgetRef ref) async {
+  final TextEditingController controller = TextEditingController();
+  final prefs = ref.read(sharedPreferencesProvider);
+
+  return showDialog<void>(
+    context: context,
+    builder: (BuildContext context) {
+      return AlertDialog(
+        title: const Text('Set Access Token'),
+        content: TextField(
+          controller: controller,
+          decoration: const InputDecoration(
+            hintText: 'Enter access token',
+            border: OutlineInputBorder(),
+          ),
+          autofocus: true,
+        ),
+        actions: <Widget>[
+          TextButton(
+            child: const Text('Cancel'),
+            onPressed: () {
+              Navigator.of(context).pop();
+            },
+          ),
+          TextButton(
+            child: const Text('Set'),
+            onPressed: () async {
+              final token = controller.text.trim();
+              if (token.isNotEmpty) {
+                await setToken(prefs, token);
+                ref.invalidate(tokenProvider);
+                // Store context in local variable to avoid async gap issue
+                final navigatorContext = context;
+                if (navigatorContext.mounted) {
+                  Navigator.of(navigatorContext).pop();
+                }
+              }
+            },
+          ),
+        ],
+      );
+    },
+  );
+}

 class DebugSheet extends HookConsumerWidget {
  const DebugSheet({super.key});
@@ -49,6 +95,17 @@ class DebugSheet extends HookConsumerWidget {
              Clipboard.setData(ClipboardData(text: tk!.token));
            },
          ),
+          ListTile(
+            minTileHeight: 48,
+            leading: const Icon(Symbols.edit),
+            trailing: const Icon(Symbols.chevron_right),
+            contentPadding: EdgeInsets.symmetric(horizontal: 24),
+            title: Text('Set access token'),
+            onTap: () async {
+              await _showSetTokenDialog(context, ref);
+            },
+          ),
+          const Divider(height: 1),
          ListTile(
            minTileHeight: 48,
            leading: const Icon(Symbols.delete),
--- a/lib/widgets/post/post_item_creator.dart
+++ b/lib/widgets/post/post_item_creator.dart
@@ -94,7 +94,7 @@ class PostItemCreator extends HookConsumerWidget {
          borderRadius: BorderRadius.circular(12),
          onTap: () {
            if (isOpenable) {
-              context.pushNamed('postDetail', pathParameters: {'id': item.id});
+              context.goNamed('postDetail', pathParameters: {'id': item.id});
            }
          },
          child: Padding(
--- a/lib/widgets/post/post_list.dart
+++ b/lib/widgets/post/post_list.dart
@@ -21,6 +21,7 @@ class PostListNotifier extends _$PostListNotifier
    int? type,
    List<String>? categories,
    List<String>? tags,
+    bool shuffle = false,
  }) {
    return fetch(cursor: null);
  }
@@ -38,6 +39,7 @@ class PostListNotifier extends _$PostListNotifier
      if (type != null) 'type': type,
      if (tags != null) 'tags': tags,
      if (categories != null) 'categories': categories,
+      if (shuffle) 'shuffle': true,
    };

    final response = await client.get(
@@ -74,6 +76,7 @@ class SliverPostList extends HookConsumerWidget {
  final int? type;
  final List<String>? categories;
  final List<String>? tags;
+  final bool shuffle;
  final PostItemType itemType;
  final Color? backgroundColor;
  final EdgeInsets? padding;
@@ -88,6 +91,7 @@ class SliverPostList extends HookConsumerWidget {
    this.type,
    this.categories,
    this.tags,
+    this.shuffle = false,
    this.itemType = PostItemType.regular,
    this.backgroundColor,
    this.padding,
@@ -105,6 +109,7 @@ class SliverPostList extends HookConsumerWidget {
        type: type,
        categories: categories,
        tags: tags,
+        shuffle: shuffle,
      ),
      futureRefreshable:
          postListNotifierProvider(
@@ -113,6 +118,7 @@ class SliverPostList extends HookConsumerWidget {
            type: type,
            categories: categories,
            tags: tags,
+            shuffle: shuffle,
          ).future,
      notifierRefreshable:
          postListNotifierProvider(
@@ -121,6 +127,7 @@ class SliverPostList extends HookConsumerWidget {
            type: type,
            categories: categories,
            tags: tags,
+            shuffle: shuffle,
          ).notifier,
      contentBuilder:
          (data, widgetCount, endItemView) => SliverList.builder(
--- a/lib/widgets/post/post_list.g.dart
+++ b/lib/widgets/post/post_list.g.dart
@@ -6,7 +6,7 @@ part of 'post_list.dart';
 // RiverpodGenerator
 // **************************************************************************

-String _$postListNotifierHash() => r'9784b282b3ee14b7109e263c5841a082cf0be78e';
+String _$postListNotifierHash() => r'faa0b939fae56367ff120ce63d9deb17b1995c9c';

 /// Copied from Dart SDK
 class _SystemHash {
@@ -36,6 +36,7 @@ abstract class _$PostListNotifier
  late final int? type;
  late final List<String>? categories;
  late final List<String>? tags;
+  late final bool shuffle;

  FutureOr<CursorPagingData<SnPost>> build({
    String? pubName,
@@ -43,6 +44,7 @@ abstract class _$PostListNotifier
    int? type,
    List<String>? categories,
    List<String>? tags,
+    bool shuffle = false,
  });
 }

@@ -63,6 +65,7 @@ class PostListNotifierFamily
    int? type,
    List<String>? categories,
    List<String>? tags,
+    bool shuffle = false,
  }) {
    return PostListNotifierProvider(
      pubName: pubName,
@@ -70,6 +73,7 @@ class PostListNotifierFamily
      type: type,
      categories: categories,
      tags: tags,
+      shuffle: shuffle,
    );
  }

@@ -83,6 +87,7 @@ class PostListNotifierFamily
      type: provider.type,
      categories: provider.categories,
      tags: provider.tags,
+      shuffle: provider.shuffle,
    );
  }

@@ -115,6 +120,7 @@ class PostListNotifierProvider
    int? type,
    List<String>? categories,
    List<String>? tags,
+    bool shuffle = false,
  }) : this._internal(
         () =>
             PostListNotifier()
@@ -122,7 +128,8 @@ class PostListNotifierProvider
               ..realm = realm
               ..type = type
               ..categories = categories
-               ..tags = tags,
+               ..tags = tags
+               ..shuffle = shuffle,
         from: postListNotifierProvider,
         name: r'postListNotifierProvider',
         debugGetCreateSourceHash:
@@ -137,6 +144,7 @@ class PostListNotifierProvider
         type: type,
         categories: categories,
         tags: tags,
+         shuffle: shuffle,
       );

  PostListNotifierProvider._internal(
@@ -151,6 +159,7 @@ class PostListNotifierProvider
    required this.type,
    required this.categories,
    required this.tags,
+    required this.shuffle,
  }) : super.internal();

  final String? pubName;
@@ -158,6 +167,7 @@ class PostListNotifierProvider
  final int? type;
  final List<String>? categories;
  final List<String>? tags;
+  final bool shuffle;

  @override
  FutureOr<CursorPagingData<SnPost>> runNotifierBuild(
@@ -169,6 +179,7 @@ class PostListNotifierProvider
      type: type,
      categories: categories,
      tags: tags,
+      shuffle: shuffle,
    );
  }

@@ -183,7 +194,8 @@ class PostListNotifierProvider
              ..realm = realm
              ..type = type
              ..categories = categories
-              ..tags = tags,
+              ..tags = tags
+              ..shuffle = shuffle,
        from: from,
        name: null,
        dependencies: null,
@@ -194,6 +206,7 @@ class PostListNotifierProvider
        type: type,
        categories: categories,
        tags: tags,
+        shuffle: shuffle,
      ),
    );
  }
@@ -214,7 +227,8 @@ class PostListNotifierProvider
        other.realm == realm &&
        other.type == type &&
        other.categories == categories &&
-        other.tags == tags;
+        other.tags == tags &&
+        other.shuffle == shuffle;
  }

  @override
@@ -225,6 +239,7 @@ class PostListNotifierProvider
    hash = _SystemHash.combine(hash, type.hashCode);
    hash = _SystemHash.combine(hash, categories.hashCode);
    hash = _SystemHash.combine(hash, tags.hashCode);
+    hash = _SystemHash.combine(hash, shuffle.hashCode);

    return _SystemHash.finish(hash);
  }
@@ -248,6 +263,9 @@ mixin PostListNotifierRef

  /// The parameter `tags` of this provider.
  List<String>? get tags;
+
+  /// The parameter `shuffle` of this provider.
+  bool get shuffle;
 }

 class _PostListNotifierProviderElement
@@ -270,6 +288,8 @@ class _PostListNotifierProviderElement
      (origin as PostListNotifierProvider).categories;
  @override
  List<String>? get tags => (origin as PostListNotifierProvider).tags;
+  @override
+  bool get shuffle => (origin as PostListNotifierProvider).shuffle;
 }

 // ignore_for_file: type=lint
--- a/lib/widgets/post/post_shuffle.dart
+++ b/lib/widgets/post/post_shuffle.dart
@@ -0,0 +1,108 @@
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_card_swiper/flutter_card_swiper.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:island/widgets/app_scaffold.dart';
+import 'package:island/widgets/post/post_item.dart';
+import 'package:island/widgets/post/post_list.dart';
+import 'package:material_symbols_icons/symbols.dart';
+import 'package:styled_widget/styled_widget.dart';
+
+class PostShuffleScreen extends HookConsumerWidget {
+  const PostShuffleScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final postListState = ref.watch(postListNotifierProvider(shuffle: true));
+    final postListNotifier = ref.watch(
+      postListNotifierProvider(shuffle: true).notifier,
+    );
+
+    final cardSwiperController = useMemoized(() => CardSwiperController(), []);
+
+    useEffect(() {
+      return cardSwiperController.dispose;
+    }, []);
+
+    const kBottomControlHeight = 96.0;
+
+    return AppScaffold(
+      appBar: AppBar(title: const Text('postShuffle').tr()),
+      body: Stack(
+        children: [
+          Padding(
+            padding: EdgeInsets.only(
+              bottom:
+                  kBottomControlHeight + MediaQuery.of(context).padding.bottom,
+            ),
+            child:
+                (postListState.value?.items.length ?? 0) > 0
+                    ? CardSwiper(
+                      controller: cardSwiperController,
+                      cardsCount: postListState.value!.items.length,
+                      cardBuilder: (
+                        context,
+                        index,
+                        horizontalOffsetPercentage,
+                        verticalOffsetPercentage,
+                      ) {
+                        return Center(
+                          child: Card(
+                            margin: EdgeInsets.zero,
+                            child: ClipRRect(
+                              borderRadius: const BorderRadius.all(
+                                Radius.circular(8),
+                              ),
+                              child: PostActionableItem(
+                                item: postListState.value!.items[index],
+                              ),
+                            ),
+                          ),
+                        );
+                      },
+                      onEnd: () {
+                        if (postListState.value?.hasMore ?? true) {
+                          postListNotifier.fetch(
+                            cursor: postListState.value?.nextCursor,
+                          );
+                        }
+                      },
+                    )
+                    : Center(child: CircularProgressIndicator()),
+          ),
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: 0,
+            child: Container(
+              color: Theme.of(context).colorScheme.surfaceContainer,
+              padding: EdgeInsets.only(
+                bottom: MediaQuery.of(context).padding.bottom,
+              ),
+              height: kBottomControlHeight,
+              child:
+                  Row(
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    children: [
+                      IconButton(
+                        onPressed: () {
+                          cardSwiperController.undo();
+                        },
+                        icon: const Icon(Symbols.arrow_left_alt),
+                      ),
+                      IconButton(
+                        onPressed: () {
+                          cardSwiperController.swipe(CardSwiperDirection.right);
+                        },
+                        icon: const Icon(Symbols.arrow_right_alt),
+                      ),
+                    ],
+                  ).padding(all: 8).center(),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -565,10 +565,10 @@ packages:
    dependency: "direct main"
    description:
      name: file_picker
-      sha256: ef7d2a085c1b1d69d17b6842d0734aad90156de08df6bd3c12496d0bd6ddf8e2
+      sha256: e7e16c9d15c36330b94ca0e2ad8cb61f93cd5282d0158c09805aed13b5452f22
      url: "https://pub.dev"
    source: hosted
-    version: "10.3.1"
+    version: "10.3.2"
  file_selector_linux:
    dependency: transitive
    description:
@@ -734,6 +734,14 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "3.4.1"
+  flutter_card_swiper:
+    dependency: "direct main"
+    description:
+      name: flutter_card_swiper
+      sha256: "1eacbfab31b572223042e03409726553aec431abe48af48c8d591d376d070d3d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.2"
  flutter_colorpicker:
    dependency: "direct main"
    description:
@@ -754,10 +762,10 @@ packages:
    dependency: "direct main"
    description:
      name: flutter_hooks
-      sha256: c3df76c62bb3a9f9bee75c57cdab40abab6123b734c1cd7e9b26a5dbd436eceb
+      sha256: "8ae1f090e5f4ef5cfa6670ce1ab5dddadd33f3533a7f9ba19d9f958aa2a89f42"
      url: "https://pub.dev"
    source: hosted
-    version: "0.21.3"
+    version: "0.21.3+1"
  flutter_inappwebview:
    dependency: "direct main"
    description:
@@ -1137,10 +1145,10 @@ packages:
    dependency: "direct main"
    description:
      name: go_router
-      sha256: "8b1f37dfaf6e958c6b872322db06f946509433bec3de753c3491a42ae9ec2b48"
+      sha256: ced3fdc143c1437234ac3b8e985f3286cf138968bb83ca9a6f94d22f2951c6b9
      url: "https://pub.dev"
    source: hosted
-    version: "16.1.0"
+    version: "16.2.0"
  google_fonts:
    dependency: "direct main"
    description:
@@ -1497,10 +1505,10 @@ packages:
    dependency: "direct main"
    description:
      name: material_symbols_icons
-      sha256: ef20d86fb34c2b59eb7553c4d795bb8a7ec8c890c53ffd3148c64f7adc46ae50
+      sha256: b1342194e859b2774f920b484c46f54a37a845488e23d570385fbe3ede92ee9f
      url: "https://pub.dev"
    source: hosted
-    version: "4.2858.1"
+    version: "4.2867.0"
  media_kit:
    dependency: "direct main"
    description:
@@ -1841,10 +1849,10 @@ packages:
    dependency: transitive
    description:
      name: provider
-      sha256: "4abbd070a04e9ddc287673bf5a030c7ca8b685ff70218720abab8b092f53dd84"
+      sha256: "4e82183fa20e5ca25703ead7e05de9e4cceed1fbd1eadc1ac3cb6f565a09f272"
      url: "https://pub.dev"
    source: hosted
-    version: "6.1.5"
+    version: "6.1.5+1"
  pub_semver:
    dependency: transitive
    description:
@@ -1897,42 +1905,42 @@ packages:
    dependency: "direct main"
    description:
      name: record
-      sha256: "3d08502b77edf2a864aa6e4cd7874b983d42a80f3689431da053cc5e85c1ad21"
+      sha256: "9dbc6ff3e784612f90a9b001373c45ff76b7a08abd2bd9fdf72c242320c8911c"
      url: "https://pub.dev"
    source: hosted
-    version: "6.1.0"
+    version: "6.1.1"
  record_android:
    dependency: transitive
    description:
      name: record_android
-      sha256: "8b170e33d9866f9b51e01a767d7e1ecb97b9ecd629950bd87a47c79359ec57f8"
+      sha256: "8361a791c9a3fa5c065f0b8b5adb10f12531f8538c86b19474cf7b56ea80d426"
      url: "https://pub.dev"
    source: hosted
-    version: "1.4.0"
+    version: "1.4.1"
  record_ios:
    dependency: transitive
    description:
      name: record_ios
-      sha256: ad97d0a75933c44bcf5aff648e86e32fc05eb61f8fbef190f14968c8eaf86692
+      sha256: "895c9467faec72d8e718a3142b51114958f42f18053836a8b484a74f9372f51a"
      url: "https://pub.dev"
    source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
  record_linux:
    dependency: transitive
    description:
      name: record_linux
-      sha256: "785e8e8d6db109aa606d0669d95aaae416458aaa39782bb0abe0bee74eee17d7"
+      sha256: "235b1f1fb84e810f8149cc0c2c731d7d697f8d1c333b32cb820c449bf7bb72d8"
      url: "https://pub.dev"
    source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
  record_macos:
    dependency: transitive
    description:
      name: record_macos
-      sha256: f1399bca76a1634da109e5b0cba764ed8332a2b4da49c704c66d2c553405ed81
+      sha256: "2849068bb59072f300ad63ed146e543d66afaef8263edba4de4834fc7c8d4d35"
      url: "https://pub.dev"
    source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
  record_platform_interface:
    dependency: transitive
    description:
@@ -1953,10 +1961,10 @@ packages:
    dependency: transitive
    description:
      name: record_windows
-      sha256: "85a22fc97f6d73ecd67c8ba5f2f472b74ef1d906f795b7970f771a0914167e99"
+      sha256: "223258060a1d25c62bae18282c16783f28581ec19401d17e56b5205b9f039d78"
      url: "https://pub.dev"
    source: hosted
-    version: "1.0.6"
+    version: "1.0.7"
  relative_time:
    dependency: "direct main"
    description:
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -36,10 +36,10 @@ dependencies:
  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.8
-  flutter_hooks: ^0.21.3
+  flutter_hooks: ^0.21.3+1
  hooks_riverpod: ^2.6.1
  bitsdojo_window: ^0.1.6
-  go_router: ^16.1.0
+  go_router: ^16.2.0
  styled_widget: ^0.4.1
  shared_preferences: ^2.5.3
  flutter_riverpod: ^2.6.1
@@ -73,7 +73,7 @@ dependencies:
    git: https://github.com/LittleSheep2Code/tus_client.git
  cross_file: ^0.3.4+2
  image_picker: ^1.2.0
-  file_picker: ^10.3.1
+  file_picker: ^10.3.2
  riverpod_annotation: ^2.6.1
  image_picker_platform_interface: ^2.11.0
  image_picker_android: ^0.8.13
@@ -83,7 +83,7 @@ dependencies:
  flutter_udid: ^4.0.0
  firebase_core: ^4.0.0
  web_socket_channel: ^3.0.3
-  material_symbols_icons: ^4.2858.1
+  material_symbols_icons: ^4.2867.0
  drift: ^2.28.1
  drift_flutter: ^0.2.5
  path: ^1.9.1
@@ -107,7 +107,7 @@ dependencies:
  livekit_client: ^2.5.0+hotfix.1
  pasteboard: ^0.4.0
  flutter_colorpicker: ^1.1.0
-  record: ^6.1.0
+  record: ^6.1.1
  qr_flutter: ^4.1.0
  flutter_otp_text_field: ^1.5.1+1
  palette_generator: ^0.3.3+7
@@ -138,6 +138,7 @@ dependencies:
  firebase_analytics: ^12.0.0
  material_color_utilities: ^0.11.1
  screenshot: ^3.0.0
+  flutter_card_swiper: ^7.0.2

 dev_dependencies:
  flutter_test:
Author	SHA1	Message	Date
LittleSheep	a127b5bace	✨ Social credits	2025-08-22 19:55:26 +08:00
LittleSheep	b2097cf044	🐛 Fix chat summary failed when lastMessage is null	2025-08-22 19:00:06 +08:00
LittleSheep	701f29748d	✨ Debug set access token	2025-08-22 18:59:40 +08:00
LittleSheep	9e40ed4600	✨ Show leveling BonusMultiplier	2025-08-22 17:58:28 +08:00
LittleSheep	c90e6fe661	✨ Experience records & refine leveling page	2025-08-22 17:53:07 +08:00
LittleSheep	569483300d	✨ Card shuffle	2025-08-22 16:20:13 +08:00
LittleSheep	bab602d98b	✨ Shuffle post	2025-08-22 01:41:25 +08:00
LittleSheep	b4f2bb803a	⬆️ Upgrade deps	2025-08-22 00:22:06 +08:00
LittleSheep	03bfed6f46	💄 Optimize cloud file info	2025-08-22 00:17:13 +08:00
LittleSheep	f98e5a0aec	✨ Post browse by categories, tags	2025-08-21 23:21:30 +08:00
LittleSheep	3d473e2fec	🐛 Replace the push with go to view posts in creator centre in order to fix #172	2025-08-21 20:09:49 +08:00
LittleSheep	0b6efa373a	💄 Optimize realm list	2025-08-21 18:49:42 +08:00
LittleSheep	9b60e96cde	💄 Optimize post detail error page	2025-08-21 02:25:13 +08:00
LittleSheep	81cd9b2082	🐛 Fix issues when saving image to gallery without ext name	2025-08-21 02:22:21 +08:00
LittleSheep	923d5d7514	👽 Update stickers api call	2025-08-20 14:26:37 +08:00