- FLEX

- PrivacyInfo

.gitignore

@@ -112,3 +112,29 @@ screenshot/
 .opencode/skills/writing-great-skills/GLOSSARY.md
 .opencode/skills/writing-great-skills/SKILL.md
 .opencode/skills/writing-great-skills/agents/openai.yaml
+.cursor/commands/opsx-apply.md
+.cursor/commands/opsx-archive.md
+.cursor/commands/opsx-explore.md
+.cursor/commands/opsx-propose.md
+.cursor/commands/opsx-sync.md
+.cursor/commands/opsx-update.md
+.cursor/skills/openspec-apply-change/SKILL.md
+.cursor/skills/openspec-archive-change/SKILL.md
+.cursor/skills/openspec-explore/SKILL.md
+.cursor/skills/openspec-propose/SKILL.md
+.cursor/skills/openspec-sync-specs/SKILL.md
+.cursor/skills/openspec-update-change/SKILL.md
+.opencode/commands/opsx-apply.md
+.opencode/commands/opsx-archive.md
+.opencode/commands/opsx-explore.md
+.opencode/commands/opsx-propose.md
+.opencode/commands/opsx-sync.md
+.opencode/commands/opsx-update.md
+.opencode/skills/openspec-apply-change/SKILL.md
+.opencode/skills/openspec-archive-change/SKILL.md
+.opencode/skills/openspec-explore/SKILL.md
+.opencode/skills/openspec-propose/SKILL.md
+.opencode/skills/openspec-sync-specs/SKILL.md
+.opencode/skills/openspec-update-change/SKILL.md
+openspec/config.yaml
+openspec/CONVENTIONS.md

Podfile

@@ -25,7 +25,7 @@ target 'QuickLocation' do
 
   
   #工具
-  #pod 'FLEX', :configurations => ['Debug', 'AdHoc']
+  pod 'FLEX', :git => 'https://github.com/FLEXTool/FLEX.git', :configurations => ['Debug']
   pod 'HXPHPicker'
   pod 'SwiftKeychainWrapper'
   pod 'SGQRCode', '~> 4.1.0' #扫描

Podfile.lock

@@ -26,6 +26,7 @@ PODS:
   - CocoaMQTT/Core (2.2.5):
     - MqttCocoaAsyncSocket (~> 1.0.8)
   - Differentiator (5.0.0)
+  - FLEX (5.22.10)
   - GTCommonSDK (3.2.3.0):
     - ZXSDK
   - GYSDK (3.1.3.0):
@@ -199,6 +200,7 @@ DEPENDENCIES:
   - BRPickerView
   - CocoaLumberjack/Swift
   - CocoaMQTT
+  - FLEX (from `https://github.com/FLEXTool/FLEX.git`)
   - GYSDK
   - HXPHPicker
   - IQKeyboardManagerSwift
@@ -297,10 +299,15 @@ SPEC REPOS:
     - ZXSDK
 
 EXTERNAL SOURCES:
+  FLEX:
+    :git: https://github.com/FLEXTool/FLEX.git
   MBProgressHUD:
     :git: https://github.com/jdg/MBProgressHUD.git
 
 CHECKOUT OPTIONS:
+  FLEX:
+    :commit: 63a6f588841e94e4c3adaa045ff16eb8163f0bb4
+    :git: https://github.com/FLEXTool/FLEX.git
   MBProgressHUD:
     :commit: 4a7c5f3e53cdea77c5dcb8578c2ee5acacdf6781
     :git: https://github.com/jdg/MBProgressHUD.git
@@ -316,6 +323,7 @@ SPEC CHECKSUMS:
   CocoaLumberjack: e4ba3b414dfca8c1916c6303d37f63b3a95134c6
   CocoaMQTT: 1e2fa493d57045d66fb1eba2bb5ffb8d77039c60
   Differentiator: e8497ceab83c1b10ca233716d547b9af21b9344d
+  FLEX: 6ec7816b9f392fb4c635cf50381e6bd4fb15541d
   GTCommonSDK: 238c6735add91e654f8564638854686ee3dcb4ac
   GYSDK: db5f4b3aae8df06201be5e786076211ec11791be
   HXPHPicker: 451f6af62845d60d5dd2235f4665d81f2688a51b
@@ -366,6 +374,6 @@ SPEC CHECKSUMS:
   YYImage: 1e1b62a9997399593e4b9c4ecfbbabbf1d3f3b54
   ZXSDK: 786338c0a18e98e03eda00699c3bfd2700b97117
 
-PODFILE CHECKSUM: 439991fe5523a65e07f0df7135995adfc31f6cb3
+PODFILE CHECKSUM: f676321d820ce55c18e69318732ac59e39a57e43
 
 COCOAPODS: 1.16.2

Pods/Manifest.lock

@@ -26,6 +26,7 @@ PODS:
   - CocoaMQTT/Core (2.2.5):
     - MqttCocoaAsyncSocket (~> 1.0.8)
   - Differentiator (5.0.0)
+  - FLEX (5.22.10)
   - GTCommonSDK (3.2.3.0):
     - ZXSDK
   - GYSDK (3.1.3.0):
@@ -199,6 +200,7 @@ DEPENDENCIES:
   - BRPickerView
   - CocoaLumberjack/Swift
   - CocoaMQTT
+  - FLEX (from `https://github.com/FLEXTool/FLEX.git`)
   - GYSDK
   - HXPHPicker
   - IQKeyboardManagerSwift
@@ -297,10 +299,15 @@ SPEC REPOS:
     - ZXSDK
 
 EXTERNAL SOURCES:
+  FLEX:
+    :git: https://github.com/FLEXTool/FLEX.git
   MBProgressHUD:
     :git: https://github.com/jdg/MBProgressHUD.git
 
 CHECKOUT OPTIONS:
+  FLEX:
+    :commit: 63a6f588841e94e4c3adaa045ff16eb8163f0bb4
+    :git: https://github.com/FLEXTool/FLEX.git
   MBProgressHUD:
     :commit: 4a7c5f3e53cdea77c5dcb8578c2ee5acacdf6781
     :git: https://github.com/jdg/MBProgressHUD.git
@@ -316,6 +323,7 @@ SPEC CHECKSUMS:
   CocoaLumberjack: e4ba3b414dfca8c1916c6303d37f63b3a95134c6
   CocoaMQTT: 1e2fa493d57045d66fb1eba2bb5ffb8d77039c60
   Differentiator: e8497ceab83c1b10ca233716d547b9af21b9344d
+  FLEX: 6ec7816b9f392fb4c635cf50381e6bd4fb15541d
   GTCommonSDK: 238c6735add91e654f8564638854686ee3dcb4ac
   GYSDK: db5f4b3aae8df06201be5e786076211ec11791be
   HXPHPicker: 451f6af62845d60d5dd2235f4665d81f2688a51b
@@ -366,6 +374,6 @@ SPEC CHECKSUMS:
   YYImage: 1e1b62a9997399593e4b9c4ecfbbabbf1d3f3b54
   ZXSDK: 786338c0a18e98e03eda00699c3bfd2700b97117
 
-PODFILE CHECKSUM: 439991fe5523a65e07f0df7135995adfc31f6cb3
+PODFILE CHECKSUM: f676321d820ce55c18e69318732ac59e39a57e43
 
 COCOAPODS: 1.16.2

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation-acknowledgements.markdown

@@ -143,6 +143,40 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 
+## FLEX
+
+Copyright (c) 2014-2016, Flipboard
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+
+* Neither the name of Flipboard nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+* You must NOT include this project in an application to be submitted
+  to the App Store™, as this project uses too many private APIs.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
 ## GTCommonSDK
 
 MIT License

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation-acknowledgements.plist

@@ -214,6 +214,46 @@ SOFTWARE.
 			<key>Type</key>
 			<string>PSGroupSpecifier</string>
 		</dict>
+		<dict>
+			<key>FooterText</key>
+			<string>Copyright (c) 2014-2016, Flipboard
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+
+* Neither the name of Flipboard nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+* You must NOT include this project in an application to be submitted
+  to the App Store™, as this project uses too many private APIs.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+</string>
+			<key>License</key>
+			<string>BSD</string>
+			<key>Title</key>
+			<string>FLEX</string>
+			<key>Type</key>
+			<string>PSGroupSpecifier</string>
+		</dict>
 		<dict>
 			<key>FooterText</key>
 			<string>MIT License

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation-frameworks-Debug-input-files.xcfilelist

@@ -4,6 +4,7 @@ ${BUILT_PRODUCTS_DIR}/BRPickerView/BRPickerView.framework
 ${BUILT_PRODUCTS_DIR}/CocoaLumberjack/CocoaLumberjack.framework
 ${BUILT_PRODUCTS_DIR}/CocoaMQTT/CocoaMQTT.framework
 ${BUILT_PRODUCTS_DIR}/Differentiator/Differentiator.framework
+${BUILT_PRODUCTS_DIR}/FLEX/FLEX.framework
 ${BUILT_PRODUCTS_DIR}/HXPHPicker/HXPHPicker.framework
 ${BUILT_PRODUCTS_DIR}/IQKeyboardCore/IQKeyboardCore.framework
 ${BUILT_PRODUCTS_DIR}/IQKeyboardManagerSwift/IQKeyboardManagerSwift.framework

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation-frameworks-Debug-output-files.xcfilelist

@@ -3,6 +3,7 @@ ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/BRPickerView.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/CocoaLumberjack.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/CocoaMQTT.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Differentiator.framework
+${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/FLEX.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/HXPHPicker.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/IQKeyboardCore.framework
 ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/IQKeyboardManagerSwift.framework

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation-frameworks.sh

@@ -181,6 +181,7 @@ if [[ "$CONFIGURATION" == "Debug" ]]; then
   install_framework "${BUILT_PRODUCTS_DIR}/CocoaLumberjack/CocoaLumberjack.framework"
   install_framework "${BUILT_PRODUCTS_DIR}/CocoaMQTT/CocoaMQTT.framework"
   install_framework "${BUILT_PRODUCTS_DIR}/Differentiator/Differentiator.framework"
+  install_framework "${BUILT_PRODUCTS_DIR}/FLEX/FLEX.framework"
   install_framework "${BUILT_PRODUCTS_DIR}/HXPHPicker/HXPHPicker.framework"
   install_framework "${BUILT_PRODUCTS_DIR}/IQKeyboardCore/IQKeyboardCore.framework"
   install_framework "${BUILT_PRODUCTS_DIR}/IQKeyboardManagerSwift/IQKeyboardManagerSwift.framework"

Pods/Target Support Files/Pods-QuickLocation/Pods-QuickLocation.debug.xcconfig

@@ -2,13 +2,13 @@ ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
 ARCHS = $(ARCHS_STANDARD)
 CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO
 ENABLE_USER_SCRIPT_SANDBOXING = NO
-FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/Alamofire" "${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT" "${PODS_CONFIGURATION_BUILD_DIR}/Differentiator" "${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextView" "${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher" "${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP" "${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD" "${PODS_CONFIGURATION_BUILD_DIR}/MJExtension" "${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh" "${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel" "${PODS_CONFIGURATION_BUILD_DIR}/Masonry" "${PODS_CONFIGURATION_BUILD_DIR}/Moya" "${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket" "${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper" "${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK" "${PODS_CONFIGURATION_BUILD_DIR}/Popover" "${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa" "${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources" "${PODS_CONFIGURATION_BUILD_DIR}/RxGesture" "${PODS_CONFIGURATION_BUILD_DIR}/RxRelay" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwift" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt" "${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView" "${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage" "${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode" "${PODS_CONFIGURATION_BUILD_DIR}/SnapKit" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults" "${PODS_CONFIGURATION_BUILD_DIR}/TagListView" "${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator" "${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser" "${PODS_CONFIGURATION_BUILD_DIR}/YYImage" "${PODS_CONFIGURATION_BUILD_DIR}/libwebp" "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios" "${PODS_ROOT}/AMapSearch-NO-IDFA" "${PODS_ROOT}/AlipaySDK-iOS" "${PODS_ROOT}/OpenIMSDKCore/Framework" "${PODS_ROOT}/UMAPM/UMAPM_2.0.7" "${PODS_ROOT}/UMCommon/UMCommon_7.5.11" "${PODS_ROOT}/UMDevice/UMDevice_3.6.0" "${PODS_ROOT}/WechatOpenSDK-XCFramework" "${PODS_ROOT}/YYImage/Vendor" "${PODS_XCFRAMEWORKS_BUILD_DIR}/AlipaySDK-iOS" "${PODS_XCFRAMEWORKS_BUILD_DIR}/OpenIMSDKCore" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMAPM" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMCommon" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMDevice" "${PODS_XCFRAMEWORKS_BUILD_DIR}/WechatOpenSDK-XCFramework"
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/Alamofire" "${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT" "${PODS_CONFIGURATION_BUILD_DIR}/Differentiator" "${PODS_CONFIGURATION_BUILD_DIR}/FLEX" "${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextView" "${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher" "${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP" "${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD" "${PODS_CONFIGURATION_BUILD_DIR}/MJExtension" "${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh" "${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel" "${PODS_CONFIGURATION_BUILD_DIR}/Masonry" "${PODS_CONFIGURATION_BUILD_DIR}/Moya" "${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket" "${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper" "${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK" "${PODS_CONFIGURATION_BUILD_DIR}/Popover" "${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa" "${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources" "${PODS_CONFIGURATION_BUILD_DIR}/RxGesture" "${PODS_CONFIGURATION_BUILD_DIR}/RxRelay" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwift" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt" "${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView" "${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage" "${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode" "${PODS_CONFIGURATION_BUILD_DIR}/SnapKit" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults" "${PODS_CONFIGURATION_BUILD_DIR}/TagListView" "${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator" "${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser" "${PODS_CONFIGURATION_BUILD_DIR}/YYImage" "${PODS_CONFIGURATION_BUILD_DIR}/libwebp" "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios" "${PODS_ROOT}/AMapSearch-NO-IDFA" "${PODS_ROOT}/AlipaySDK-iOS" "${PODS_ROOT}/OpenIMSDKCore/Framework" "${PODS_ROOT}/UMAPM/UMAPM_2.0.7" "${PODS_ROOT}/UMCommon/UMCommon_7.5.11" "${PODS_ROOT}/UMDevice/UMDevice_3.6.0" "${PODS_ROOT}/WechatOpenSDK-XCFramework" "${PODS_ROOT}/YYImage/Vendor" "${PODS_XCFRAMEWORKS_BUILD_DIR}/AlipaySDK-iOS" "${PODS_XCFRAMEWORKS_BUILD_DIR}/OpenIMSDKCore" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMAPM" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMCommon" "${PODS_XCFRAMEWORKS_BUILD_DIR}/UMDevice" "${PODS_XCFRAMEWORKS_BUILD_DIR}/WechatOpenSDK-XCFramework"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
-HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/Alamofire/Alamofire.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView/BRPickerView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack/CocoaLumberjack.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT/CocoaMQTT.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Differentiator/Differentiator.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker/HXPHPicker.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore/IQKeyboardCore.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift/IQKeyboardManagerSwift.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification/IQKeyboardNotification.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager/IQKeyboardReturnManager.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar/IQKeyboardToolbar.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager/IQKeyboardToolbarManager.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification/IQTextInputViewNotification.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextView/IQTextView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher/Kingfisher.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP/KingfisherWebP.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD/MBProgressHUD.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MJExtension/MJExtension.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh/MJRefresh.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel/MarqueeLabel.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Masonry/Masonry.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Moya/Moya.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket/MqttCocoaAsyncSocket.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper/ObjectMapper.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK/OpenIMSDK.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Popover/Popover.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa/RxCocoa.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources/RxDataSources.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxGesture/RxGesture.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxRelay/RxRelay.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwift/RxSwift.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt/RxSwiftExt.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView/SDCycleScrollView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage/SDWebImage.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode/SGQRCode.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SnapKit/SnapKit.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate/SwiftDate.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper/SwiftKeychainWrapper.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON/SwiftyJSON.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults/SwiftyUserDefaults.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/TagListView/TagListView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator/URLNavigator.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser/YBImageBrowser.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/YYImage/YYImage.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/libwebp/libwebp.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios/Lottie.framework/Headers"
+HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/Alamofire/Alamofire.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView/BRPickerView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack/CocoaLumberjack.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT/CocoaMQTT.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Differentiator/Differentiator.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/FLEX/FLEX.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker/HXPHPicker.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore/IQKeyboardCore.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift/IQKeyboardManagerSwift.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification/IQKeyboardNotification.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager/IQKeyboardReturnManager.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar/IQKeyboardToolbar.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager/IQKeyboardToolbarManager.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification/IQTextInputViewNotification.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/IQTextView/IQTextView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher/Kingfisher.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP/KingfisherWebP.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD/MBProgressHUD.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MJExtension/MJExtension.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh/MJRefresh.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel/MarqueeLabel.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Masonry/Masonry.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Moya/Moya.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket/MqttCocoaAsyncSocket.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper/ObjectMapper.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK/OpenIMSDK.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/Popover/Popover.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa/RxCocoa.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources/RxDataSources.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxGesture/RxGesture.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxRelay/RxRelay.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwift/RxSwift.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt/RxSwiftExt.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView/SDCycleScrollView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage/SDWebImage.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode/SGQRCode.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SnapKit/SnapKit.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate/SwiftDate.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper/SwiftKeychainWrapper.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON/SwiftyJSON.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults/SwiftyUserDefaults.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/TagListView/TagListView.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator/URLNavigator.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser/YBImageBrowser.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/YYImage/YYImage.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/libwebp/libwebp.framework/Headers" "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios/Lottie.framework/Headers"
 LD_RUNPATH_SEARCH_PATHS = $(inherited) /usr/lib/swift '@executable_path/Frameworks' '@loader_path/Frameworks'
 LIBRARY_SEARCH_PATHS = $(inherited) "${TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}" /usr/lib/swift $(SDKROOT)/usr/lib/swift
-OTHER_LDFLAGS = $(inherited) -ObjC -l"c++" -l"iconv" -l"resolv" -l"sqlite3" -l"sqlite3.0" -l"swiftCoreGraphics" -l"z" -framework "AMapSearchKit" -framework "AVFoundation" -framework "Accelerate" -framework "AdSupport" -framework "Alamofire" -framework "AlipaySDK" -framework "AssetsLibrary" -framework "AudioToolbox" -framework "BRPickerView" -framework "CFNetwork" -framework "CallKit" -framework "CocoaLumberjack" -framework "CocoaMQTT" -framework "Combine" -framework "CoreFoundation" -framework "CoreGraphics" -framework "CoreLocation" -framework "CoreMotion" -framework "CoreServices" -framework "CoreTelephony" -framework "CoreText" -framework "Differentiator" -framework "ExternalAccessory" -framework "Foundation" -framework "GLKit" -framework "HXPHPicker" -framework "IQKeyboardCore" -framework "IQKeyboardManagerSwift" -framework "IQKeyboardNotification" -framework "IQKeyboardReturnManager" -framework "IQKeyboardToolbar" -framework "IQKeyboardToolbarManager" -framework "IQTextInputViewNotification" -framework "IQTextView" -framework "ImageIO" -framework "Kingfisher" -framework "KingfisherWebP" -framework "Lottie" -framework "MBProgressHUD" -framework "MJExtension" -framework "MJRefresh" -framework "MarqueeLabel" -framework "Masonry" -framework "MobileCoreServices" -framework "Moya" -framework "MqttCocoaAsyncSocket" -framework "ObjectMapper" -framework "OpenGLES" -framework "OpenIMCore" -framework "OpenIMSDK" -framework "Photos" -framework "PhotosUI" -framework "Popover" -framework "QuartzCore" -framework "RxCocoa" -framework "RxDataSources" -framework "RxGesture" -framework "RxRelay" -framework "RxSwift" -framework "RxSwiftExt" -framework "SDCycleScrollView" -framework "SDWebImage" -framework "SGQRCode" -framework "Security" -framework "SnapKit" -framework "SwiftDate" -framework "SwiftKeychainWrapper" -framework "SwiftyJSON" -framework "SwiftyUserDefaults" -framework "SystemConfiguration" -framework "TagListView" -framework "UIKit" -framework "UMAPM" -framework "UMCommon" -framework "UMDevice" -framework "URLNavigator" -framework "WebKit" -framework "WechatOpenSDK" -framework "YBImageBrowser" -framework "YYImage" -framework "libwebp" -weak_framework "AppTrackingTransparency" -weak_framework "Combine" -weak_framework "Network" -weak_framework "SwiftUI"
+OTHER_LDFLAGS = $(inherited) -ObjC -l"c++" -l"iconv" -l"resolv" -l"sqlite3" -l"sqlite3.0" -l"stdc++" -l"swiftCoreGraphics" -l"z" -framework "AMapSearchKit" -framework "AVFoundation" -framework "Accelerate" -framework "AdSupport" -framework "Alamofire" -framework "AlipaySDK" -framework "AssetsLibrary" -framework "AudioToolbox" -framework "BRPickerView" -framework "CFNetwork" -framework "CallKit" -framework "CocoaLumberjack" -framework "CocoaMQTT" -framework "Combine" -framework "CoreFoundation" -framework "CoreGraphics" -framework "CoreLocation" -framework "CoreMotion" -framework "CoreServices" -framework "CoreTelephony" -framework "CoreText" -framework "Differentiator" -framework "ExternalAccessory" -framework "FLEX" -framework "Foundation" -framework "GLKit" -framework "HXPHPicker" -framework "IQKeyboardCore" -framework "IQKeyboardManagerSwift" -framework "IQKeyboardNotification" -framework "IQKeyboardReturnManager" -framework "IQKeyboardToolbar" -framework "IQKeyboardToolbarManager" -framework "IQTextInputViewNotification" -framework "IQTextView" -framework "ImageIO" -framework "Kingfisher" -framework "KingfisherWebP" -framework "Lottie" -framework "MBProgressHUD" -framework "MJExtension" -framework "MJRefresh" -framework "MarqueeLabel" -framework "Masonry" -framework "MobileCoreServices" -framework "Moya" -framework "MqttCocoaAsyncSocket" -framework "ObjectMapper" -framework "OpenGLES" -framework "OpenIMCore" -framework "OpenIMSDK" -framework "Photos" -framework "PhotosUI" -framework "Popover" -framework "QuartzCore" -framework "RxCocoa" -framework "RxDataSources" -framework "RxGesture" -framework "RxRelay" -framework "RxSwift" -framework "RxSwiftExt" -framework "SDCycleScrollView" -framework "SDWebImage" -framework "SGQRCode" -framework "SceneKit" -framework "Security" -framework "SnapKit" -framework "SwiftDate" -framework "SwiftKeychainWrapper" -framework "SwiftyJSON" -framework "SwiftyUserDefaults" -framework "SystemConfiguration" -framework "TagListView" -framework "UIKit" -framework "UMAPM" -framework "UMCommon" -framework "UMDevice" -framework "URLNavigator" -framework "WebKit" -framework "WechatOpenSDK" -framework "YBImageBrowser" -framework "YYImage" -framework "libwebp" -weak_framework "AppTrackingTransparency" -weak_framework "Combine" -weak_framework "Network" -weak_framework "SwiftUI"
-OTHER_MODULE_VERIFIER_FLAGS = $(inherited) "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapFoundation-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapLocation-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapNavi-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapSearch-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/Alamofire" "-F${PODS_CONFIGURATION_BUILD_DIR}/AlipaySDK-iOS" "-F${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView" "-F${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack" "-F${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT" "-F${PODS_CONFIGURATION_BUILD_DIR}/Differentiator" "-F${PODS_CONFIGURATION_BUILD_DIR}/GTCommonSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/GYSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQTextView" "-F${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher" "-F${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP" "-F${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD" "-F${PODS_CONFIGURATION_BUILD_DIR}/MJExtension" "-F${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh" "-F${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel" "-F${PODS_CONFIGURATION_BUILD_DIR}/Masonry" "-F${PODS_CONFIGURATION_BUILD_DIR}/Moya" "-F${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket" "-F${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper" "-F${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDKCore" "-F${PODS_CONFIGURATION_BUILD_DIR}/Popover" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxGesture" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxRelay" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxSwift" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt" "-F${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView" "-F${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage" "-F${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode" "-F${PODS_CONFIGURATION_BUILD_DIR}/SnapKit" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults" "-F${PODS_CONFIGURATION_BUILD_DIR}/TagListView" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMAPM" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMCommon" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMDevice" "-F${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator" "-F${PODS_CONFIGURATION_BUILD_DIR}/WechatOpenSDK-XCFramework" "-F${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser" "-F${PODS_CONFIGURATION_BUILD_DIR}/YYImage" "-F${PODS_CONFIGURATION_BUILD_DIR}/ZXSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/libwebp" "-F${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios"
+OTHER_MODULE_VERIFIER_FLAGS = $(inherited) "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapFoundation-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapLocation-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapNavi-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/AMapSearch-NO-IDFA" "-F${PODS_CONFIGURATION_BUILD_DIR}/Alamofire" "-F${PODS_CONFIGURATION_BUILD_DIR}/AlipaySDK-iOS" "-F${PODS_CONFIGURATION_BUILD_DIR}/BRPickerView" "-F${PODS_CONFIGURATION_BUILD_DIR}/CocoaLumberjack" "-F${PODS_CONFIGURATION_BUILD_DIR}/CocoaMQTT" "-F${PODS_CONFIGURATION_BUILD_DIR}/Differentiator" "-F${PODS_CONFIGURATION_BUILD_DIR}/FLEX" "-F${PODS_CONFIGURATION_BUILD_DIR}/GTCommonSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/GYSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/HXPHPicker" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardCore" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardManagerSwift" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardNotification" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardReturnManager" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbar" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQKeyboardToolbarManager" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQTextInputViewNotification" "-F${PODS_CONFIGURATION_BUILD_DIR}/IQTextView" "-F${PODS_CONFIGURATION_BUILD_DIR}/Kingfisher" "-F${PODS_CONFIGURATION_BUILD_DIR}/KingfisherWebP" "-F${PODS_CONFIGURATION_BUILD_DIR}/MBProgressHUD" "-F${PODS_CONFIGURATION_BUILD_DIR}/MJExtension" "-F${PODS_CONFIGURATION_BUILD_DIR}/MJRefresh" "-F${PODS_CONFIGURATION_BUILD_DIR}/MarqueeLabel" "-F${PODS_CONFIGURATION_BUILD_DIR}/Masonry" "-F${PODS_CONFIGURATION_BUILD_DIR}/Moya" "-F${PODS_CONFIGURATION_BUILD_DIR}/MqttCocoaAsyncSocket" "-F${PODS_CONFIGURATION_BUILD_DIR}/ObjectMapper" "-F${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/OpenIMSDKCore" "-F${PODS_CONFIGURATION_BUILD_DIR}/Popover" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxCocoa" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxDataSources" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxGesture" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxRelay" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxSwift" "-F${PODS_CONFIGURATION_BUILD_DIR}/RxSwiftExt" "-F${PODS_CONFIGURATION_BUILD_DIR}/SDCycleScrollView" "-F${PODS_CONFIGURATION_BUILD_DIR}/SDWebImage" "-F${PODS_CONFIGURATION_BUILD_DIR}/SGQRCode" "-F${PODS_CONFIGURATION_BUILD_DIR}/SnapKit" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftDate" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftKeychainWrapper" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftyJSON" "-F${PODS_CONFIGURATION_BUILD_DIR}/SwiftyUserDefaults" "-F${PODS_CONFIGURATION_BUILD_DIR}/TagListView" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMAPM" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMCommon" "-F${PODS_CONFIGURATION_BUILD_DIR}/UMDevice" "-F${PODS_CONFIGURATION_BUILD_DIR}/URLNavigator" "-F${PODS_CONFIGURATION_BUILD_DIR}/WechatOpenSDK-XCFramework" "-F${PODS_CONFIGURATION_BUILD_DIR}/YBImageBrowser" "-F${PODS_CONFIGURATION_BUILD_DIR}/YYImage" "-F${PODS_CONFIGURATION_BUILD_DIR}/ZXSDK" "-F${PODS_CONFIGURATION_BUILD_DIR}/libwebp" "-F${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios"
 OTHER_SWIFT_FLAGS = $(inherited) -D COCOAPODS
 PODS_BUILD_DIR = ${BUILD_DIR}
 PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)

QuickLocation.xcodeproj/project.pbxproj

@@ -298,6 +298,7 @@
 		30EFF3E82FCA8C7000227D26 /* AuthenticationServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 30EFF3E92FCA8C7000227D26 /* AuthenticationServices.framework */; };
 		55BF752D2FFE53F70055DA57 /* LocationPermissionPopView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 55BF752C2FFE53F70055DA57 /* LocationPermissionPopView.swift */; };
 		55BF75352FFF91690055DA57 /* InteractionEmojiCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 55BF75342FFF91690055DA57 /* InteractionEmojiCell.swift */; };
+		A1B2C3D42FDABC8C009215C1 /* PrivacyInfo.xcprivacy in Resources */ = {isa = PBXBuildFile; fileRef = A1B2C3D52FDABC8C009215C1 /* PrivacyInfo.xcprivacy */; };
 		D698E9C56D6F2C152772131D /* Pods_QuickLocation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 475D33CAFA1E1911EB1F8D9F /* Pods_QuickLocation.framework */; };
 /* End PBXBuildFile section */
 
@@ -606,6 +607,7 @@
 		475D33CAFA1E1911EB1F8D9F /* Pods_QuickLocation.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_QuickLocation.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		55BF752C2FFE53F70055DA57 /* LocationPermissionPopView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LocationPermissionPopView.swift; sourceTree = "<group>"; };
 		55BF75342FFF91690055DA57 /* InteractionEmojiCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = InteractionEmojiCell.swift; sourceTree = "<group>"; };
+		A1B2C3D52FDABC8C009215C1 /* PrivacyInfo.xcprivacy */ = {isa = PBXFileReference; lastKnownFileType = text.xml; path = PrivacyInfo.xcprivacy; sourceTree = "<group>"; };
 		DA16D49AA46D4F6838340B55 /* Pods-QuickLocation.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-QuickLocation.debug.xcconfig"; path = "Target Support Files/Pods-QuickLocation/Pods-QuickLocation.debug.xcconfig"; sourceTree = "<group>"; };
 		E483B9929C03809ADEDE8341 /* Pods-QuickLocation.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-QuickLocation.release.xcconfig"; path = "Target Support Files/Pods-QuickLocation/Pods-QuickLocation.release.xcconfig"; sourceTree = "<group>"; };
 /* End PBXFileReference section */
@@ -1253,6 +1255,7 @@
 				305A767E2FCA8C7000227D26 /* AppDelegate.swift */,
 				305A767F2FCA8C7000227D26 /* Assets.xcassets */,
 				305A76802FCA8C7000227D26 /* Info.plist */,
+				A1B2C3D52FDABC8C009215C1 /* PrivacyInfo.xcprivacy */,
 				305A76822FCA8C7000227D26 /* LaunchScreen.storyboard */,
 				305A76842FCA8C7000227D26 /* Main.storyboard */,
 				305A76852FCA8C7000227D26 /* QuickLocation-Bridging-Header.h */,
@@ -1755,6 +1758,7 @@
 				305A77222FCA8C7000227D26 /* YouSheBiaoTiHei.ttf in Resources */,
 				305A77232FCA8C7000227D26 /* zihunbiantaoti-r.ttf in Resources */,
 				305A77F92FCA8C7000227D26 /* Assets.xcassets in Resources */,
+				A1B2C3D42FDABC8C009215C1 /* PrivacyInfo.xcprivacy in Resources */,
 				305A77FB2FCA8C7000227D26 /* LaunchScreen.storyboard in Resources */,
 				305A77FC2FCA8C7000227D26 /* Main.storyboard in Resources */,
 			);
@@ -2183,7 +2187,7 @@
 				SWIFT_OBJC_BRIDGING_HEADER = "QuickLocation/QuickLocation-Bridging-Header.h";
 				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
 				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2";
+				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Debug;
 		};
@@ -2236,7 +2240,7 @@
 				SWIFT_OBJC_BRIDGING_HEADER = "QuickLocation/QuickLocation-Bridging-Header.h";
 				SWIFT_UPCOMING_FEATURE_MEMBER_IMPORT_VISIBILITY = YES;
 				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2";
+				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Release;
 		};

QuickLocation/Common/Constant.swift

@@ -60,9 +60,7 @@ public let kScreenHeight = UIScreen.main.bounds.size.height
 /// 状态栏高度
 public var kStatusBarHeight: CGFloat {
     if #available(iOS 13.0, *) {
-        let statusBarHeight = UIApplication.shared.windows
+        let statusBarHeight = kKeyWindow?
-            .filter { $0.isKeyWindow }
-            .first?
             .windowScene?
             .statusBarManager?
             .statusBarFrame

QuickLocation/Core/Extension/UIApplicationExtension.swift

@@ -10,7 +10,15 @@ import UIKit
 public extension UIApplication {
 
     static var keyWindow: UIWindow? {
-        shared.windows.filter { $0.isKeyWindow }.first
+        if #available(iOS 15.0, *) {
+            return UIApplication.shared.connectedScenes
+                .filter { $0.activationState == .foregroundActive }
+                .compactMap { $0 as? UIWindowScene }
+                .first?.windows
+                .first { $0.isKeyWindow }
+        } else {
+            return UIApplication.shared.windows.first { $0.isKeyWindow }
+        }
     }
 
     static func delegate<T: UIApplicationDelegate>() -> T? {

QuickLocation/Core/Wrapper.swift

@@ -7,9 +7,11 @@
 
 import Foundation
 
-public class DL {}
+nonisolated public class DL {}
 
-public class DLWrapper<Base> {
+// nonisolated: 退出工程默认的 MainActor 隔离。
+// 该通用包装类会在 Release(-O) 归档时触发 EarlyPerfInliner 对合成 deinit 的编译器崩溃。
+nonisolated public class DLWrapper<Base> {
     
     /// 原始对象
     public private(set) var base: Base

QuickLocation/Main/BaseService/ListService.swift

@@ -29,7 +29,8 @@ enum PagingRequestType {
 typealias RefreshResult = (status: RefreshStatus, isEmpty: Bool)
 
 /// ListType: 列表数据泛型类，例: ListService<ListModel<PaginationModel>>
-class ListService<ListType>: ListServiceType where ListType: ListModelType, ListType.Item: Mappable {
+// nonisolated: 泛型类在默认 MainActor 隔离下，Release(-O) 归档会触发 EarlyPerfInliner 编译器崩溃
+nonisolated class ListService<ListType>: ListServiceType where ListType: ListModelType, ListType.Item: Mappable {
     typealias BaseListModel = ListType
     typealias BaseItem = ListType.Item
     

QuickLocation/Main/BaseViewController/BaseViewController.swift

@@ -10,8 +10,8 @@ import RxCocoa
 import RxSwift
 import YBImageBrowser
 import UMCommon
-#if DEBUG || AdHoc
+#if DEBUG
-//import FLEX
+import FLEX
 #endif
 
 class BaseViewController: UIViewController {
@@ -187,8 +187,8 @@ extension BaseViewController {
 // MARK: - FLEX
 extension BaseViewController {
     private func setupFlex() {
-#if DEBUG || AdHoc
+#if DEBUG
-//        FLEXManager.shared.showExplorer()
+        FLEXManager.shared.showExplorer()
 #endif
     }
     

QuickLocation/Manager/URL/URLManager.swift

@@ -49,16 +49,16 @@ extension DefaultsKeys {
     func setupNetworkMode() {
     #if DEBUG
         setupApiEnv(1)
-        openIM_API = "https://imapi.zuom8.cn"
+        openIM_API = "https://imapi.zuom8.cn" // http://38.207.176.65:10002
-        openIM_WS = "ws://imws.zuom8.cn"
+        openIM_WS = "ws://imws.zuom8.cn"     // ws://38.207.176.65:10010
     #elseif AdHoc
         setupApiEnv(-1)
-        openIM_API = "http://38.207.176.65:10002"
+        openIM_API = "https://imapi.zuom8.cn"
-        openIM_WS = "ws://38.207.176.65:10010"
+        openIM_WS = "ws://imws.zuom8.cn"
     #else
         setupApiEnv(1)
-        openIM_API = "http://38.207.176.65:10002"
+        openIM_API = "https://imapi.zuom8.cn"
-        openIM_WS = "ws://38.207.176.65:10010"
+        openIM_WS = "ws://imws.zuom8.cn"
     #endif
     }
     

QuickLocation/PrivacyInfo.xcprivacy

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyTracking</key>
+	<false/>
+	<key>NSPrivacyTrackingDomains</key>
+	<array/>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array/>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryUserDefaults</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>CA92.1</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>C617.1</string>
+			</array>
+		</dict>
+	</array>
+</dict>
+</plist>

QuickLocation/RxSwift/Action.swift

@@ -19,7 +19,8 @@ and produces an Observable<Element> as its output.
 
 When this excuted via execute() or inputs subject, it passes its parameter to this closure and subscribes to the work.
 */
-public final class Action<Input, Element> {
+// nonisolated: 泛型类在默认 MainActor 隔离下，Release(-O) 归档会触发 EarlyPerfInliner 编译器崩溃
+nonisolated public final class Action<Input, Element> {
     public typealias WorkFactory = (Input) -> Observable<Element>
 
     public let _enabledIf: Observable<Bool>

QuickLocation/RxSwift/InputSubject.swift

@@ -2,7 +2,8 @@ import Foundation
 import RxSwift
 
 /// A special subject for Action.inputs. It only emits `.next` event.
-public class InputSubject<Element>: ObservableType, Cancelable, SubjectType, ObserverType {
+// nonisolated: 泛型类在默认 MainActor 隔离下，Release(-O) 归档会触发 EarlyPerfInliner 编译器崩溃
+nonisolated public class InputSubject<Element>: ObservableType, Cancelable, SubjectType, ObserverType {
 
     public typealias E = Element
     typealias Key = UInt

QuickLocation/Section/Group/GroupChat/GroupChatVC.swift

@@ -14,6 +14,7 @@ import AVFoundation
 import AudioToolbox
 import HXPHPicker
 import IQKeyboardManagerSwift
+import MJRefresh
 
 final class GroupChatVC: BaseViewController {
 
@@ -22,6 +23,11 @@ final class GroupChatVC: BaseViewController {
     fileprivate var rootView: GroupChatView!
     private let viewModel = GroupChatViewModel()
     private var msgListener: MessageListenerProxy?
+    /// mention 列表：首行 @所有人 + 成员
+    private var mentionRows: [(userId: String?, nickname: String)] = []
+    private var isMentionPickerVisible = false
+    /// 加载更早历史前记录，用于保持阅读位置
+    private var pendingOffsetRestore: (oldHeight: CGFloat, oldOffset: CGFloat)?
 
     // MARK: - Init
     init(groupId: String) {
@@ -46,6 +52,9 @@ final class GroupChatVC: BaseViewController {
         setupMessageListener()
         setupVoiceRecording()
         setupPanelDismiss()
+        setupChatLongPress()
+        setupMentionInput()
+        setupHistoryRefreshHeader()
 
         // 并行加载：业务接口 + IM SDK 互不依赖，同时发起
         requestGroupInfoByKey()
@@ -139,7 +148,33 @@ final class GroupChatVC: BaseViewController {
             .skip(1)
             .observe(on: MainScheduler.asyncInstance)
             .subscribe(onNext: { [weak self] _ in
-                self?.scrollToBottom()
+                guard let self = self else { return }
+                if self.viewModel.suppressAutoScroll {
+                    self.viewModel.suppressAutoScroll = false
+                    self.restoreOffsetAfterPrependIfNeeded()
+                    return
+                }
+                self.rootView.tableView.mj_header?.isHidden = !self.viewModel.hasMoreHistory
+                self.scrollToBottom()
+            })
+            .disposed(by: disposeBag)
+
+        viewModel.output.pendingQuoteSummary
+            .observe(on: MainScheduler.instance)
+            .subscribe(onNext: { [weak self] summary in
+                guard let self = self else { return }
+                if let summary {
+                    self.rootView.setQuoteBarVisible(true, summary: summary)
+                    self.bringInputOverlaysToFront()
+                } else {
+                    self.rootView.setQuoteBarVisible(false)
+                }
+            })
+            .disposed(by: disposeBag)
+
+        rootView.quoteBarCloseBtn.rx.tap
+            .subscribe(onNext: { [weak self] in
+                self?.viewModel.clearPendingQuote()
             })
             .disposed(by: disposeBag)
 
@@ -149,7 +184,58 @@ final class GroupChatVC: BaseViewController {
             .disposed(by: disposeBag)
     }
 
-    private var hasScrolledToBottom = false
+    private func bringInputOverlaysToFront() {
+        rootView.bringSubviewToFront(rootView.mentionPickerView)
+        rootView.bringSubviewToFront(rootView.quoteBar)
+        rootView.bringSubviewToFront(rootView.bottomBar)
+        rootView.bringSubviewToFront(rootView.disableIMView)
+    }
+
+    // MARK: - 顶部加载更早历史
+    private func setupHistoryRefreshHeader() {
+        let header = MJRefreshNormalHeader { [weak self] in
+            self?.loadOlderHistoryFromHeader()
+        }
+        header.addFeedbackGenerator()
+        header.lastUpdatedTimeLabel?.isHidden = true
+        header.setTitle("下拉加载更早消息", for: .idle)
+        header.setTitle("松开加载", for: .pulling)
+        header.setTitle("加载中...", for: .refreshing)
+        rootView.tableView.mj_header = header
+    }
+
+    private func loadOlderHistoryFromHeader() {
+        guard viewModel.hasMoreHistory else {
+            rootView.tableView.mj_header?.endRefreshing()
+            rootView.tableView.mj_header?.isHidden = true
+            return
+        }
+        let tableView = rootView.tableView
+        pendingOffsetRestore = (tableView.contentSize.height, tableView.contentOffset.y)
+        viewModel.loadOlderHistory { [weak self] result in
+            guard let self = self else { return }
+            self.rootView.tableView.mj_header?.endRefreshing()
+            if !result.hasMore {
+                self.rootView.tableView.mj_header?.isHidden = true
+            }
+            // suppressAutoScroll 路径里会 restoreOffset；若未 prepend 也清掉 pending
+            if result.prependedCount == 0 {
+                self.pendingOffsetRestore = nil
+            }
+        }
+    }
+
+    private func restoreOffsetAfterPrependIfNeeded() {
+        guard let pending = pendingOffsetRestore else { return }
+        pendingOffsetRestore = nil
+        let tableView = rootView.tableView
+        tableView.layoutIfNeeded()
+        let delta = tableView.contentSize.height - pending.oldHeight
+        guard delta > 0 else { return }
+        var offset = tableView.contentOffset
+        offset.y = max(0, pending.oldOffset + delta)
+        tableView.setContentOffset(offset, animated: false)
+    }
 
     private func scrollToBottom() {
         let count = dataSource.sectionModels.first?.items.count ?? 0
@@ -161,6 +247,31 @@ final class GroupChatVC: BaseViewController {
         }
     }
 
+    private func scrollToMessage(clientMsgID: String) {
+        viewModel.ensureMessageVisible(clientMsgID: clientMsgID) { [weak self] found in
+            guard let self = self else { return }
+            guard found, let indexPath = self.viewModel.indexPath(forClientMsgID: clientMsgID) else {
+                DLToast.showError(text: "无法定位到原消息")
+                return
+            }
+            self.rootView.tableView.layoutIfNeeded()
+            self.rootView.tableView.scrollToRow(at: indexPath, at: .middle, animated: true)
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.25) {
+                if let cell = self.rootView.tableView.cellForRow(at: indexPath) as? TextSendMsgCell {
+                    cell.flashHighlight()
+                } else if let cell = self.rootView.tableView.cellForRow(at: indexPath) as? TextReceivedMsgCell {
+                    cell.flashHighlight()
+                } else if let cell = self.rootView.tableView.cellForRow(at: indexPath) {
+                    let old = cell.contentView.backgroundColor
+                    cell.contentView.backgroundColor = UIColor(hexStr: "#16B3FF").withAlphaComponent(0.12)
+                    UIView.animate(withDuration: 0.8, delay: 0.3, options: []) {
+                        cell.contentView.backgroundColor = old
+                    }
+                }
+            }
+        }
+    }
+
     private lazy var emojiDataSource: RxCollectionViewSectionedReloadDataSource<SectionModel<String, String>> = {
         RxCollectionViewSectionedReloadDataSource<SectionModel<String, String>> { _, collectionView, indexPath, name in
             let cell: EmojiPanelCell = collectionView.dequeueReusableCell(for: indexPath)
@@ -171,13 +282,157 @@ final class GroupChatVC: BaseViewController {
 
     // MARK: - Message Listener
     private func setupMessageListener() {
-        msgListener = MessageListenerProxy { [weak self] msg in
+        msgListener = MessageListenerProxy(
+            onMessage: { [weak self] msg in
                 guard let self = self, msg.groupID == self.viewModel.groupId else { return }
                 self.viewModel.onReceiveMessage(msg)
+            },
+            onRevoked: { [weak self] info in
+                self?.viewModel.onMessageRevoked(info)
             }
+        )
         OIMManager.callbacker.addAdvancedMsgListener(listener: msgListener!)
     }
 
+    // MARK: - Long press (quote / revoke / avatar @)
+    private func setupChatLongPress() {
+        let longPress = UILongPressGestureRecognizer(target: self, action: #selector(handleChatLongPress(_:)))
+        longPress.minimumPressDuration = 0.45
+        rootView.tableView.addGestureRecognizer(longPress)
+    }
+
+    @objc private func handleChatLongPress(_ gesture: UILongPressGestureRecognizer) {
+        guard gesture.state == .began else { return }
+        let point = gesture.location(in: rootView.tableView)
+        guard let indexPath = rootView.tableView.indexPathForRow(at: point),
+              let cell = rootView.tableView.cellForRow(at: indexPath) else { return }
+        let items = viewModel.currentMessages
+        guard indexPath.row < items.count,
+              let msg = items[indexPath.row].chatMessage else { return }
+
+        // 长按对方头像 → @
+            if !msg.isSelf, let avatar = avatarView(in: cell) {
+            let p = gesture.location(in: avatar)
+            if avatar.bounds.insetBy(dx: -6, dy: -6).contains(p) {
+                insertMention(userId: msg.senderId, nickname: msg.senderName, replaceTriggerAt: false)
+                return
+            }
+        }
+
+        showBubbleActionMenu(for: msg, from: cell)
+    }
+
+    private func avatarView(in cell: UITableViewCell) -> UIImageView? {
+        if let c = cell as? TextReceivedMsgCell { return c.avatarView }
+        if let c = cell as? EmojiReceivedMsgCell { return c.avatarView }
+        if let c = cell as? VoiceReceivedMsgCell { return c.avatarView }
+        if let c = cell as? ImageReceivedMsgCell { return c.avatarView }
+        return nil
+    }
+
+    private func menuAnchorView(in cell: UITableViewCell) -> UIView {
+        if let c = cell as? TextSendMsgCell { return c.menuAnchorView }
+        if let c = cell as? TextReceivedMsgCell { return c.menuAnchorView }
+        if let c = cell as? EmojiSendMsgCell { return c.menuAnchorView }
+        if let c = cell as? EmojiReceivedMsgCell { return c.menuAnchorView }
+        if let c = cell as? VoiceSendMsgCell { return c.menuAnchorView }
+        if let c = cell as? VoiceReceivedMsgCell { return c.menuAnchorView }
+        if let c = cell as? ImageSendMsgCell { return c.menuAnchorView }
+        if let c = cell as? ImageReceivedMsgCell { return c.menuAnchorView }
+        return cell.contentView
+    }
+
+    private weak var bubbleMenu: ChatBubbleActionMenu?
+
+    private func showBubbleActionMenu(for msg: ChatMessage, from cell: UITableViewCell) {
+        bubbleMenu?.dismiss()
+        rootView.dismissAllPanels()
+
+        let menu = ChatBubbleActionMenu()
+        bubbleMenu = menu
+        menu.onQuote = { [weak self] in
+            guard let self = self,
+                  let oim = self.viewModel.oimMessage(forClientMsgID: msg.id) else {
+                DLToast.showError(text: "无法引用该消息")
+                return
+            }
+            self.viewModel.setPendingQuote(oim)
+            self.rootView.textField.becomeFirstResponder()
+        }
+        menu.onRevoke = { [weak self] in
+            self?.viewModel.revokeMessage(clientMsgID: msg.id)
+        }
+        let anchor = menuAnchorView(in: cell)
+//        menu.show(in: rootView, anchor: anchor, showRevoke: msg.isSelf)
+    }
+
+    // MARK: - Mention
+    private func setupMentionInput() {
+        rootView.textField.delegate = self
+        rootView.mentionTableView.delegate = self
+        rootView.mentionTableView.dataSource = self
+        rootView.textField.rx.controlEvent(.editingChanged)
+            .subscribe(onNext: { [weak self] in
+                self?.handleMentionTrigger()
+            })
+            .disposed(by: disposeBag)
+    }
+
+    private func handleMentionTrigger() {
+        guard let text = rootView.textField.text,
+              let selected = rootView.textField.selectedTextRange else {
+            hideMentionPicker()
+            return
+        }
+        let cursor = rootView.textField.offset(from: rootView.textField.beginningOfDocument, to: selected.start)
+        let ns = text as NSString
+        let prefix = ns.substring(to: min(cursor, ns.length))
+        if prefix.hasSuffix("@") {
+            showMentionPicker()
+        } else if isMentionPickerVisible {
+            // 继续输入非空格时保持；遇到空格关闭
+            if prefix.last == " " || !prefix.contains("@") {
+                hideMentionPicker()
+            }
+        }
+    }
+
+    private func showMentionPicker() {
+        mentionRows = [(nil, "所有人")] + viewModel.mentionCandidates().map { ($0.user_id, $0.nick_name) }
+        rootView.mentionTableView.reloadData()
+        rootView.mentionPickerView.isHidden = false
+        isMentionPickerVisible = true
+        bringInputOverlaysToFront()
+        rootView.layoutIfNeeded()
+        let bounds = rootView.mentionPickerView.bounds
+        rootView.mentionPickerView.layer.shadowPath = UIBezierPath(roundedRect: bounds, cornerRadius: 12).cgPath
+    }
+
+    private func hideMentionPicker() {
+        rootView.mentionPickerView.isHidden = true
+        isMentionPickerVisible = false
+    }
+
+    private func insertMention(userId: String?, nickname: String, replaceTriggerAt: Bool = true) {
+        hideMentionPicker()
+        let insert: String
+        if let userId {
+            insert = viewModel.mentionUser(userId: userId, nickname: nickname)
+        } else {
+            viewModel.setPendingAtAll(true)
+            insert = "@所有人 "
+        }
+        var current = rootView.textField.text ?? ""
+        if replaceTriggerAt, let atIdx = current.lastIndex(of: "@") {
+            let after = current[current.index(after: atIdx)...]
+            if after.isEmpty || !after.contains(where: { $0.isWhitespace }) {
+                current = String(current[..<atIdx])
+            }
+        }
+        rootView.textField.text = current + insert
+        rootView.textField.becomeFirstResponder()
+    }
+
     // MARK: - Actions
     private func reactiveAction() {
         rootView.backBtn.rx.tap
@@ -267,16 +522,15 @@ final class GroupChatVC: BaseViewController {
         })
         .disposed(by: disposeBag)
         
-        let sendText = Observable.merge(
+        rootView.sendBtn.rx.tap
-            rootView.sendBtn.rx.tap.map { [weak self] _ in self?.rootView.textField.text ?? "" },
+            .subscribe(onNext: { [weak self] in
-            rootView.textField.rx.controlEvent(.editingDidEndOnExit)
+                guard let self = self else { return }
-                .map { [weak self] _ in self?.rootView.textField.text ?? "" }
+                let text = self.rootView.textField.text ?? ""
-        )
+                guard !text.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty else { return }
-        .filter { !$0.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty }
+                self.viewModel.input.sendMessage.onNext(text)
-        .do(onNext: { [weak self] _ in self?.rootView.textField.text = "" })
+                self.rootView.textField.text = ""
-
+                self.hideMentionPicker()
-        sendText
+            })
-            .bind(to: viewModel.input.sendMessage)
             .disposed(by: disposeBag)
         
         // 设置
@@ -429,6 +683,7 @@ final class GroupChatVC: BaseViewController {
 
         // Send voice message via OpenIM
         let msg = OIMMessageInfo.createSoundMessage(fromFullPath: url.path, duration: recordDuration * 1000)
+        viewModel.cacheMessage(msg)
         OIMManager.manager.sendMessage(msg,
                                        recvID: "",
                                        groupID: viewModel.groupId,
@@ -456,15 +711,23 @@ final class GroupChatVC: BaseViewController {
     
     // MARK: - dataSource
     private lazy var dataSource: RxTableViewSectionedReloadDataSource<ChatSectionModel> = {
-        RxTableViewSectionedReloadDataSource<ChatSectionModel> { _, tableView, indexPath, item in
+        RxTableViewSectionedReloadDataSource<ChatSectionModel> { [weak self] _, tableView, indexPath, item in
             switch item {
             case let .send(msg):
                 let cell: TextSendMsgCell = tableView.dequeueReusableCell(for: indexPath)
                 cell.configure(msg)
+                cell.onQuoteTap = { [weak self] in
+                    guard let id = msg.quotePreview?.quotedClientMsgID else { return }
+                    self?.scrollToMessage(clientMsgID: id)
+                }
                 return cell
             case let .received(msg):
                 let cell: TextReceivedMsgCell = tableView.dequeueReusableCell(for: indexPath)
                 cell.configure(msg)
+                cell.onQuoteTap = { [weak self] in
+                    guard let id = msg.quotePreview?.quotedClientMsgID else { return }
+                    self?.scrollToMessage(clientMsgID: id)
+                }
                 return cell
             case let .emojiSend(msg):
                 let cell: EmojiSendMsgCell = tableView.dequeueReusableCell(for: indexPath)
@@ -496,7 +759,8 @@ final class GroupChatVC: BaseViewController {
                     self?.showBigImage(imgUrlList: [msg.imageUrl], currentPage: 0, projectiveView: cell.photoView)
                 }
                 return cell
-            case let .notification(text, showTime, timestamp):
+            case let .notification(text, showTime, timestamp),
+                 let .revoked(text, showTime, timestamp):
                 let cell: NotificationMsgCell = tableView.dequeueReusableCell(for: indexPath)
                 cell.configure(text, showTime: showTime, timestamp: timestamp)
                 return cell
@@ -505,6 +769,33 @@ final class GroupChatVC: BaseViewController {
     }()
 }
 
+// MARK: - UITextFieldDelegate / Mention table
+extension GroupChatVC: UITextFieldDelegate, UITableViewDataSource {
+    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
+        let text = textField.text ?? ""
+        guard !text.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty else { return true }
+        viewModel.input.sendMessage.onNext(text)
+        textField.text = ""
+        hideMentionPicker()
+        return true
+    }
+
+    func numberOfSections(in tableView: UITableView) -> Int { 1 }
+
+    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
+        tableView === rootView.mentionTableView ? mentionRows.count : 0
+    }
+
+    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+        let cell = tableView.dequeueReusableCell(withIdentifier: "MentionCell", for: indexPath)
+        let row = mentionRows[indexPath.row]
+        cell.textLabel?.font = .systemFont(ofSize: 14)
+        cell.textLabel?.text = row.userId == nil ? "@所有人" : "@\(row.nickname)"
+        cell.selectionStyle = .default
+        return cell
+    }
+}
+
 // MARK: - UITableViewDelegate
 extension GroupChatVC: UITableViewDelegate {
     func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
@@ -516,18 +807,32 @@ extension GroupChatVC: UITableViewDelegate {
         (cell as? EmojiSendMsgCell)?.stopAnimation()
         (cell as? EmojiReceivedMsgCell)?.stopAnimation()
     }
+
+    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+        guard tableView === rootView.mentionTableView else { return }
+        tableView.deselectRow(at: indexPath, animated: true)
+        let row = mentionRows[indexPath.row]
+        insertMention(userId: row.userId, nickname: row.nickname)
+    }
 }
 
 // MARK: - MessageListenerProxy
 private class MessageListenerProxy: NSObject, OIMAdvancedMsgListener {
-    private let handler: (OIMMessageInfo) -> Void
+    private let onMessage: (OIMMessageInfo) -> Void
+    private let onRevoked: (OIMMessageRevokedInfo) -> Void
 
-    init(handler: @escaping (OIMMessageInfo) -> Void) {
+    init(onMessage: @escaping (OIMMessageInfo) -> Void,
-        self.handler = handler
+         onRevoked: @escaping (OIMMessageRevokedInfo) -> Void) {
+        self.onMessage = onMessage
+        self.onRevoked = onRevoked
     }
 
     func onRecvNewMessage(_ msg: OIMMessageInfo) {
-        handler(msg)
+        onMessage(msg)
+    }
+
+    func onRecvMessageRevoked(_ messageRevoked: OIMMessageRevokedInfo) {
+        onRevoked(messageRevoked)
     }
 }
 
@@ -562,6 +867,7 @@ extension GroupChatVC: PhotoPickerControllerDelegate {
         let msg = OIMMessageInfo.createImageMessage(fromFullPath: fileURL.path)
         // 使用 SDK 的 clientMsgID 作为本地消息 ID，方便后续与监听器去重
         let localId = msg.clientMsgID ?? UUID().uuidString
+        viewModel.cacheMessage(msg)
 
         // 立即显示本地图片（带 loading）
         let localMsg = ChatMessage(

QuickLocation/Section/Group/GroupChat/GroupChatView.swift

@@ -32,6 +32,63 @@ struct ChatMessage {
     let timestamp: TimeInterval
     var showTime: Bool = false
     var isUploading: Bool = false
+    var quotePreview: QuotePreview? = nil
+    var atUserIDs: [String] = []
+    var atNicknames: [String] = []
+    var isAtAll: Bool = false
+
+    func with(avatar: UIImage? = nil,
+              showTime: Bool? = nil,
+              isUploading: Bool? = nil,
+              imageUrl: String? = nil,
+              quotePreview: QuotePreview? = nil) -> ChatMessage {
+        ChatMessage(
+            id: id,
+            isSelf: isSelf,
+            senderId: senderId,
+            avatar: avatar ?? self.avatar,
+            senderName: senderName,
+            content: content,
+            voiceUrl: voiceUrl,
+            imageUrl: imageUrl ?? self.imageUrl,
+            imageWidth: imageWidth,
+            imageHeight: imageHeight,
+            timestamp: timestamp,
+            showTime: showTime ?? self.showTime,
+            isUploading: isUploading ?? self.isUploading,
+            quotePreview: quotePreview ?? self.quotePreview,
+            atUserIDs: atUserIDs,
+            atNicknames: atNicknames,
+            isAtAll: isAtAll
+        )
+    }
+
+    /// 正文 attributed（含 @ 高亮）
+    func attributedContent(isOutgoing: Bool) -> NSAttributedString {
+        let baseColor: UIColor = isOutgoing ? .white : UIColor(hexStr: "#333333")
+        let atColor: UIColor = isOutgoing ? UIColor(hexStr: "#E8F8FF") : UIColor(hexStr: "#16B3FF")
+        let result = NSMutableAttributedString(
+            string: content,
+            attributes: [
+                .font: UIFont.systemFont(ofSize: 14),
+                .foregroundColor: baseColor
+            ]
+        )
+        var tokens = atNicknames.map { "@\($0)" }
+        if isAtAll { tokens.append("@所有人") }
+        for token in Set(tokens) where !token.isEmpty && token != "@" {
+            var searchRange = NSRange(location: 0, length: result.length)
+            while searchRange.location < result.length {
+                let found = (result.string as NSString).range(of: token, options: [], range: searchRange)
+                if found.location == NSNotFound { break }
+                result.addAttribute(.foregroundColor, value: atColor, range: found)
+                result.addAttribute(.font, value: UIFont.systemFont(ofSize: 14, weight: .semibold), range: found)
+                let next = found.location + found.length
+                searchRange = NSRange(location: next, length: result.length - next)
+            }
+        }
+        return result
+    }
 }
 
 class GroupChatView: UIView {
@@ -45,6 +102,14 @@ class GroupChatView: UIView {
     /// 语音录制回调
     var onVoiceRecordState: ((VoiceRecordState) -> Void)?
     private var emojiPlaybackGeneration = 0
+    private var quoteBarHeightConstraint: NSLayoutConstraint?
+
+    func setQuoteBarVisible(_ visible: Bool, summary: String? = nil) {
+        quoteBar.isHidden = !visible
+        quoteBarHeightConstraint?.constant = visible ? 36 : 0
+        if let summary { quoteBarLabel.text = summary }
+        UIView.animate(withDuration: 0.2) { self.layoutIfNeeded() }
+    }
 
     private func setupRx() {
         
@@ -55,11 +120,13 @@ class GroupChatView: UIView {
         let needsReset = !emojiPanelView.isHidden
         || !voiceRecordView.isHidden
         || textField.isFirstResponder
+        || !mentionPickerView.isHidden
         
         guard needsReset else { return }
         stopVisibleEmojiAnimations()
         emojiPanelView.isHidden = true
         voiceRecordView.isHidden = true
+        mentionPickerView.isHidden = true
         if !excludeTextField { textField.resignFirstResponder() }
         UIView.animate(withDuration: 0.25) {
             self.bottomBar.layoutChain.bottom(kSafeBottomMargin + 20)
@@ -123,6 +190,8 @@ class GroupChatView: UIView {
 
         addSubview(tableView)
         addSubview(chatWarningView)
+        addSubview(quoteBar)
+        addSubview(mentionPickerView)
         addSubview(bottomBar)
         addSubview(disableIMView)
         bottomBar.addSubview(bottomBarCornerView)
@@ -136,6 +205,11 @@ class GroupChatView: UIView {
         bottomBar.addSubview(addBtn)
         bottomBar.addSubview(sendBtn)
 
+        quoteBar.addSubview(quoteBarLabel)
+        quoteBar.addSubview(quoteBarCloseBtn)
+        mentionPickerView.addSubview(mentionPickerContentView)
+        mentionPickerContentView.addSubview(mentionTableView)
+
         navBgView.layoutChain
             .edges(excludingEdge: .bottom)
             .height(kNaviHeight)
@@ -197,6 +271,28 @@ class GroupChatView: UIView {
             .topToBottomOfView(navBarView)
             .edgesHorzontal()
 
+        quoteBar.layoutChain
+            .edgesHorzontal(15)
+            .bottomToTopOfView(bottomBar, offset: -6)
+        quoteBarHeightConstraint = quoteBar.heightAnchor.constraint(equalToConstant: 0)
+        quoteBarHeightConstraint?.isActive = true
+
+        quoteBarLabel.layoutChain
+            .left(12).rightToLeftOfView(quoteBarCloseBtn, offset: -8)
+            .centerY()
+
+        quoteBarCloseBtn.layoutChain
+            .right(8).centerY()
+            .width(24).height(24)
+
+        mentionPickerView.layoutChain
+            .edgesHorzontal(15)
+            .height(180)
+            .bottomToTopOfView(quoteBar, offset: -6)
+
+        mentionPickerContentView.layoutChain.edges()
+        mentionTableView.layoutChain.edges()
+        
         bottomBar.layoutChain
             .edgesHorzontal(15)
             .height(50)
@@ -395,6 +491,63 @@ class GroupChatView: UIView {
         return tv
     }()
 
+    // MARK: - Quote / Mention
+    lazy var quoteBar: UIView = {
+        let view = UIView()
+        view.backgroundColor = UIColor(hexStr: "#EEF6FB")
+        view.cornerRadius = 10
+        view.isHidden = true
+        return view
+    }()
+
+    lazy var quoteBarLabel: UILabel = {
+        let label = UILabel()
+        label.font = .systemFont(ofSize: 12)
+        label.textColor = UIColor(hexStr: "#666666")
+        label.lineBreakMode = .byTruncatingTail
+        return label
+    }()
+
+    lazy var quoteBarCloseBtn: UIButton = {
+        let btn = UIButton(type: .custom)
+        btn.setTitle("✕", for: .normal)
+        btn.setTitleColor(UIColor(hexStr: "#999999"), for: .normal)
+        btn.titleLabel?.font = .systemFont(ofSize: 14)
+        return btn
+    }()
+
+    lazy var mentionPickerView: UIView = {
+        let view = UIView()
+        view.backgroundColor = .clear
+        view.isHidden = true
+        // 阴影在外层；圆角裁剪在内层，避免 clipsToBounds 吃掉阴影
+        view.layer.shadowColor = UIColor(hexStr: "#0F2846").cgColor
+        view.layer.shadowOpacity = 0.18
+        view.layer.shadowRadius = 12
+        view.layer.shadowOffset = CGSize(width: 0, height: 4)
+        view.layer.masksToBounds = false
+        return view
+    }()
+
+    lazy var mentionPickerContentView: UIView = {
+        let view = UIView()
+        view.backgroundColor = .white
+        view.layer.cornerRadius = 12
+        view.layer.borderWidth = 0.5
+        view.layer.borderColor = UIColor(hexStr: "#E5E5E5").cgColor
+        view.clipsToBounds = true
+        return view
+    }()
+
+    lazy var mentionTableView: UITableView = {
+        let tv = UITableView(frame: .zero, style: .plain)
+        tv.separatorStyle = .singleLine
+        tv.rowHeight = 44
+        tv.backgroundColor = .white
+        tv.register(UITableViewCell.self, forCellReuseIdentifier: "MentionCell")
+        return tv
+    }()
+
     // MARK: - Bottom Bar
     lazy var bottomBar: UIView = {
         let view = UIView()
@@ -537,33 +690,234 @@ class GroupChatView: UIView {
     required init?(coder: NSCoder) {
         fatalError("init(coder:) has not been implemented")
     }
+
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        if !mentionPickerView.isHidden {
+            mentionPickerView.layer.shadowPath = UIBezierPath(
+                roundedRect: mentionPickerView.bounds,
+                cornerRadius: 12
+            ).cgPath
+        }
+    }
+}
+
+// MARK: - Quote block（气泡外侧下方）
+final class ChatQuoteBlockView: UIControl {
+    private let lineView: UIView = {
+        let v = UIView()
+        v.backgroundColor = UIColor(hexStr: "#16B3FF").withAlphaComponent(0.55)
+        return v
+    }()
+    private let label: UILabel = {
+        let lab = UILabel()
+        lab.font = .systemFont(ofSize: 11)
+        lab.textColor = UIColor(hexStr: "#666666")
+        lab.numberOfLines = 2
+        return lab
+    }()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        cornerRadius = 4
+        backgroundColor = UIColor(hexStr: "#EEEEF0")
+        isHidden = true
+//        addSubview(lineView)
+        addSubview(label)
+//        lineView.layoutChain.left().top(2).bottom(2).width(2)
+        label.layoutChain.edgesHorzontal(10).edgesVertical()
+//        label.layoutChain.leftToRightOfView(lineView, offset: 6).right().top().bottom()
+    }
+
+    required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+
+    func configure(_ preview: QuotePreview?) {
+        guard let preview else {
+            isHidden = true
+            return
+        }
+        isHidden = false
+        let name = preview.senderName.isEmpty ? "" : "\(preview.senderName): "
+        label.text = name + preview.summary
+        label.textColor = UIColor(hexStr: "#666666")
+        lineView.backgroundColor = UIColor(hexStr: "#16B3FF").withAlphaComponent(0.55)
+    }
+}
+
+// MARK: - 气泡上方操作菜单
+final class ChatBubbleActionMenu: UIView {
+    var onQuote: (() -> Void)?
+    var onRevoke: (() -> Void)?
+    var onDismiss: (() -> Void)?
+
+    private let panel = UIView()
+    private let arrow = UIView()
+    private let stack = UIStackView()
+    private let dimView = UIControl()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = .clear
+
+        dimView.backgroundColor = .clear
+        dimView.addTarget(self, action: #selector(handleDismiss), for: .touchUpInside)
+        addSubview(dimView)
+        dimView.translatesAutoresizingMaskIntoConstraints = false
+        NSLayoutConstraint.activate([
+            dimView.topAnchor.constraint(equalTo: topAnchor),
+            dimView.leadingAnchor.constraint(equalTo: leadingAnchor),
+            dimView.trailingAnchor.constraint(equalTo: trailingAnchor),
+            dimView.bottomAnchor.constraint(equalTo: bottomAnchor)
+        ])
+
+        panel.backgroundColor = UIColor(hexStr: "#333333")
+        panel.layer.cornerRadius = 10
+        panel.clipsToBounds = true
+        addSubview(panel)
+
+        stack.axis = .horizontal
+        stack.alignment = .fill
+        stack.distribution = .fill
+        stack.spacing = 0
+        panel.addSubview(stack)
+        stack.translatesAutoresizingMaskIntoConstraints = false
+        NSLayoutConstraint.activate([
+            stack.topAnchor.constraint(equalTo: panel.topAnchor),
+            stack.leadingAnchor.constraint(equalTo: panel.leadingAnchor),
+            stack.trailingAnchor.constraint(equalTo: panel.trailingAnchor),
+            stack.bottomAnchor.constraint(equalTo: panel.bottomAnchor),
+            panel.heightAnchor.constraint(equalToConstant: 44)
+        ])
+
+        arrow.backgroundColor = UIColor(hexStr: "#333333")
+        addSubview(arrow)
+    }
+
+    required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+
+    func show(in host: UIView, anchor: UIView, showRevoke: Bool) {
+        removeFromSuperview()
+        host.addSubview(self)
+        frame = host.bounds
+        autoresizingMask = [.flexibleWidth, .flexibleHeight]
+
+        stack.arrangedSubviews.forEach {
+            stack.removeArrangedSubview($0)
+            $0.removeFromSuperview()
+        }
+        let quoteBtn = makeButton(title: "引用", action: #selector(handleQuote))
+        quoteBtn.widthAnchor.constraint(equalToConstant: 72).isActive = true
+        stack.addArrangedSubview(quoteBtn)
+        if showRevoke {
+            let sep = UIView()
+            sep.backgroundColor = UIColor.white.withAlphaComponent(0.2)
+            sep.translatesAutoresizingMaskIntoConstraints = false
+            sep.widthAnchor.constraint(equalToConstant: 1).isActive = true
+            stack.addArrangedSubview(sep)
+            let revokeBtn = makeButton(title: "撤回", action: #selector(handleRevoke))
+            revokeBtn.widthAnchor.constraint(equalToConstant: 72).isActive = true
+            stack.addArrangedSubview(revokeBtn)
+        }
+
+        let panelW: CGFloat = showRevoke ? 145 : 72
+        let panelH: CGFloat = 44
+        let arrowSize: CGFloat = 8
+        let gap: CGFloat = 6
+
+        layoutIfNeeded()
+        let anchorRect = anchor.convert(anchor.bounds, to: host)
+        var panelX = anchorRect.midX - panelW / 2
+        panelX = max(12, min(panelX, host.bounds.width - panelW - 12))
+
+        var panelY = anchorRect.minY - gap - panelH - arrowSize
+        var arrowAbove = true
+        if panelY < host.safeAreaInsets.top + 8 {
+            panelY = anchorRect.maxY + gap + arrowSize
+            arrowAbove = false
+        }
+
+        panel.frame = CGRect(x: panelX, y: panelY, width: panelW, height: panelH)
+        let arrowX = min(max(anchorRect.midX - arrowSize / 2, panelX + 10), panelX + panelW - arrowSize - 10)
+        if arrowAbove {
+            arrow.frame = CGRect(x: arrowX, y: panel.frame.maxY - 1, width: arrowSize, height: arrowSize)
+        } else {
+            arrow.frame = CGRect(x: arrowX, y: panel.frame.minY - arrowSize + 1, width: arrowSize, height: arrowSize)
+        }
+        arrow.transform = CGAffineTransform(rotationAngle: .pi / 4)
+
+        alpha = 0
+        UIView.animate(withDuration: 0.15) { self.alpha = 1 }
+    }
+
+    private func makeButton(title: String, action: Selector) -> UIButton {
+        let btn = UIButton(type: .system)
+        btn.setTitle(title, for: .normal)
+        btn.setTitleColor(.white, for: .normal)
+        btn.titleLabel?.font = .systemFont(ofSize: 14, weight: .medium)
+        btn.addTarget(self, action: action, for: .touchUpInside)
+        btn.translatesAutoresizingMaskIntoConstraints = false
+        return btn
+    }
+
+    @objc private func handleQuote() {
+        onQuote?()
+        dismiss()
+    }
+
+    @objc private func handleRevoke() {
+        onRevoke?()
+        dismiss()
+    }
+
+    @objc private func handleDismiss() { dismiss() }
+
+    func dismiss() {
+        UIView.animate(withDuration: 0.12, animations: {
+            self.alpha = 0
+        }, completion: { _ in
+            self.onDismiss?()
+            self.removeFromSuperview()
+        })
+    }
+}
+
+private func chatFormatTime(_ t: TimeInterval) -> String {
+    let date = Date(timeIntervalSince1970: t)
+    let now = Date()
+    let calendar = Calendar.current
+    let f = DateFormatter()
+    if calendar.isDateInToday(date) { f.dateFormat = "HH:mm" }
+    else if calendar.isDateInYesterday(date) { f.dateFormat = "'昨天' HH:mm" }
+    else if calendar.isDate(date, equalTo: now, toGranularity: .year) { f.dateFormat = "M-d HH:mm" }
+    else { f.dateFormat = "yyyy-M-d HH:mm" }
+    return f.string(from: date)
 }
 
 // MARK: - 发送的消息cell
 class TextSendMsgCell: UITableViewCell {
 
+    var onQuoteTap: (() -> Void)?
+    private(set) var messageId: String = ""
+    var menuAnchorView: UIView { bubbleView }
+
     func configure(_ msg: ChatMessage) {
+        messageId = msg.id
         timeLabel.isHidden = !msg.showTime
-        timeLabel.text = msg.showTime ? formatTime(msg.timestamp) : nil
+        timeLabel.text = msg.showTime ? chatFormatTime(msg.timestamp) : nil
         avatarView.image = msg.avatar
-        contentLabel.text = msg.content
+        contentLabel.attributedText = msg.attributedContent(isOutgoing: true)
+        let hasQuote = msg.quotePreview != nil
+        quoteBlock.configure(msg.quotePreview)
+        quoteHeightConstraint?.constant = hasQuote ? 28 : 0
+        quoteTopConstraint?.constant = hasQuote ? 4 : 0
     }
 
-    private func formatTime(_ t: TimeInterval) -> String {
+    func flashHighlight() {
-        let date = Date(timeIntervalSince1970: t)
+        let old = contentView.backgroundColor
-        let now = Date()
+        contentView.backgroundColor = UIColor(hexStr: "#16B3FF").withAlphaComponent(0.12)
-        let calendar = Calendar.current
+        UIView.animate(withDuration: 0.8, delay: 0.3, options: []) {
-        let f = DateFormatter()
+            self.contentView.backgroundColor = old
-        if calendar.isDateInToday(date) {
-            f.dateFormat = "HH:mm"
-        } else if calendar.isDateInYesterday(date) {
-            f.dateFormat = "'昨天' HH:mm"
-        } else if calendar.isDate(date, equalTo: now, toGranularity: .year) {
-            f.dateFormat = "M-d HH:mm"
-        } else {
-            f.dateFormat = "yyyy-M-d HH:mm"
         }
-        return f.string(from: date)
     }
 
     private let timeLabel: UILabel = {
@@ -574,7 +928,7 @@ class TextSendMsgCell: UITableViewCell {
         return label
     }()
 
-    private let avatarView: UIImageView = {
+    let avatarView: UIImageView = {
         let iv = UIImageView()
         iv.contentMode = .scaleAspectFill
         iv.cornerRadius = 15
@@ -598,77 +952,99 @@ class TextSendMsgCell: UITableViewCell {
         return label
     }()
 
+    private let quoteBlock = ChatQuoteBlockView()
+    private var quoteHeightConstraint: NSLayoutConstraint?
+    private var quoteTopConstraint: NSLayoutConstraint?
+
     override init(style: CellStyle, reuseIdentifier: String?) {
         super.init(style: style, reuseIdentifier: reuseIdentifier)
         selectionStyle = .none
         backgroundColor = .clear
 
+        contentView.addSubview(timeLabel)
         contentView.addSubview(bubbleView)
         bubbleView.addSubview(contentLabel)
-        contentView.addSubview(timeLabel)
+        contentView.addSubview(quoteBlock)
         contentView.addSubview(avatarView)
         
-        timeLabel.layoutChain
+        timeLabel.layoutChain.top().centerX()
-            .top()
-            .centerX()
-        
         avatarView.layoutChain
             .topToBottomOfView(timeLabel, offset: 14)
-            .right(12)
+            .right(12).width(30).height(30)
-            .width(30).height(30)
-        
         bubbleView.layoutChain
             .topToBottomOfView(avatarView, offset: -15)
             .rightToView(avatarView, offset: -13)
             .left(60, relation: .greaterThanOrEqual)
             .width(100, relation: .greaterThanOrEqual)
             .height(30, relation: .greaterThanOrEqual)
-            .bottom(10)
 
-        contentLabel.layoutChain
+        contentLabel.translatesAutoresizingMaskIntoConstraints = false
-            .edgesVertical(10)
+        quoteBlock.translatesAutoresizingMaskIntoConstraints = false
-            .edgesHorzontal(20)
+        NSLayoutConstraint.activate([
+            contentLabel.topAnchor.constraint(equalTo: bubbleView.topAnchor, constant: 10),
+            contentLabel.leadingAnchor.constraint(equalTo: bubbleView.leadingAnchor, constant: 20),
+            contentLabel.trailingAnchor.constraint(equalTo: bubbleView.trailingAnchor, constant: -20),
+            contentLabel.bottomAnchor.constraint(equalTo: bubbleView.bottomAnchor, constant: -10)
+        ])
+
+        let qTop = quoteBlock.topAnchor.constraint(equalTo: bubbleView.bottomAnchor, constant: 4)
+        let qH = quoteBlock.heightAnchor.constraint(equalToConstant: 0)
+        quoteTopConstraint = qTop
+        quoteHeightConstraint = qH
+        NSLayoutConstraint.activate([
+            qTop,
+            quoteBlock.trailingAnchor.constraint(equalTo: bubbleView.trailingAnchor),
+            quoteBlock.leadingAnchor.constraint(greaterThanOrEqualTo: contentView.leadingAnchor, constant: 60),
+            quoteBlock.widthAnchor.constraint(lessThanOrEqualTo: bubbleView.widthAnchor),
+            quoteBlock.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -10),
+            qH
+        ])
+        quoteBlock.addTarget(self, action: #selector(handleQuoteTap), for: .touchUpInside)
     }
 
-    required init?(coder: NSCoder) {
+    @objc private func handleQuoteTap() { onQuoteTap?() }
-        fatalError("init(coder:) has not been implemented")
+
-    }
+    required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
 
     override func layoutSubviews() {
         super.layoutSubviews()
         bubbleView.setNeedsLayout()
         bubbleView.layoutIfNeeded()
-        bubbleView.setCornerRadius(corners: [.topLeft ,.bottomLeft, .bottomRight],
+        bubbleView.setCornerRadius(corners: [.topLeft, .bottomLeft, .bottomRight],
                                    withCornerRadii: CGSize(width: bubbleView.dl.height / 2, height: bubbleView.dl.height / 2))
     }
 }
 
-//MARK: - 收到的消息cell
+// MARK: - 收到的消息cell
 class TextReceivedMsgCell: UITableViewCell {
 
+    var onQuoteTap: (() -> Void)?
+    private(set) var messageId: String = ""
+    private(set) var senderId: String = ""
+    private(set) var senderName: String = ""
+    var menuAnchorView: UIView { bubbleView }
+
     func configure(_ msg: ChatMessage) {
+        messageId = msg.id
+        senderId = msg.senderId
+        senderName = msg.senderName
         timeLabel.isHidden = !msg.showTime
-        timeLabel.text = msg.showTime ? formatTime(msg.timestamp) : nil
+        timeLabel.text = msg.showTime ? chatFormatTime(msg.timestamp) : nil
         avatarView.image = msg.avatar
         nameLabel.text = msg.senderName
-        contentLabel.text = msg.content
+        contentLabel.attributedText = msg.attributedContent(isOutgoing: false)
+        let hasQuote = msg.quotePreview != nil
+        quoteBlock.configure(msg.quotePreview)
+        quoteHeightConstraint?.constant = hasQuote ? 28 : 0
+        quoteTopConstraint?.constant = hasQuote ? 4 : 0
     }
 
-    private func formatTime(_ t: TimeInterval) -> String {
+    func flashHighlight() {
-        let date = Date(timeIntervalSince1970: t)
+        let old = contentView.backgroundColor
-        let now = Date()
+        contentView.backgroundColor = UIColor(hexStr: "#16B3FF").withAlphaComponent(0.12)
-        let calendar = Calendar.current
+        UIView.animate(withDuration: 0.8, delay: 0.3, options: []) {
-        let f = DateFormatter()
+            self.contentView.backgroundColor = old
-        if calendar.isDateInToday(date) {
-            f.dateFormat = "HH:mm"
-        } else if calendar.isDateInYesterday(date) {
-            f.dateFormat = "'昨天' HH:mm"
-        } else if calendar.isDate(date, equalTo: now, toGranularity: .year) {
-            f.dateFormat = "M-d HH:mm"
-        } else {
-            f.dateFormat = "yyyy-M-d HH:mm"
         }
-        return f.string(from: date)
     }
 
     private let timeLabel: UILabel = {
@@ -686,7 +1062,7 @@ class TextReceivedMsgCell: UITableViewCell {
         return label
     }()
 
-    private let avatarView: UIImageView = {
+    let avatarView: UIImageView = {
         let iv = UIImageView()
         iv.contentMode = .scaleAspectFill
         iv.cornerRadius = 15
@@ -694,6 +1070,7 @@ class TextReceivedMsgCell: UITableViewCell {
         iv.backgroundColor = UIColor(hexStr: "#E0E0E0")
         iv.borderWidth = 2
         iv.borderColor = .white
+        iv.isUserInteractionEnabled = true
         return iv
     }()
 
@@ -710,6 +1087,10 @@ class TextReceivedMsgCell: UITableViewCell {
         return label
     }()
 
+    private let quoteBlock = ChatQuoteBlockView()
+    private var quoteHeightConstraint: NSLayoutConstraint?
+    private var quoteTopConstraint: NSLayoutConstraint?
+
     override init(style: CellStyle, reuseIdentifier: String?) {
         super.init(style: style, reuseIdentifier: reuseIdentifier)
         selectionStyle = .none
@@ -718,13 +1099,11 @@ class TextReceivedMsgCell: UITableViewCell {
         contentView.addSubview(timeLabel)
         contentView.addSubview(bubbleView)
         bubbleView.addSubview(contentLabel)
+        contentView.addSubview(quoteBlock)
         contentView.addSubview(avatarView)
         contentView.addSubview(nameLabel)
 
-        timeLabel.layoutChain
+        timeLabel.layoutChain.top().centerX()
-            .top()
-            .centerX()
-        
         bubbleView.layoutChain
             .topToBottomOfView(timeLabel, offset: 14)
             .left(30)
@@ -732,30 +1111,49 @@ class TextReceivedMsgCell: UITableViewCell {
             .width(100, relation: .greaterThanOrEqual)
             .height(30, relation: .greaterThanOrEqual)
 
-        avatarView.layoutChain
+        contentLabel.translatesAutoresizingMaskIntoConstraints = false
-            .topToBottomOfView(bubbleView, offset: -15)
+        quoteBlock.translatesAutoresizingMaskIntoConstraints = false
-            .left(12)
+        avatarView.translatesAutoresizingMaskIntoConstraints = false
-            .width(30).height(30)
+        nameLabel.translatesAutoresizingMaskIntoConstraints = false
-            .bottom(10)
+        NSLayoutConstraint.activate([
+            contentLabel.topAnchor.constraint(equalTo: bubbleView.topAnchor, constant: 10),
+            contentLabel.leadingAnchor.constraint(equalTo: bubbleView.leadingAnchor, constant: 20),
+            contentLabel.trailingAnchor.constraint(equalTo: bubbleView.trailingAnchor, constant: -20),
+            contentLabel.bottomAnchor.constraint(equalTo: bubbleView.bottomAnchor, constant: -10),
+            // 头像 + 昵称贴在气泡下方
+            avatarView.topAnchor.constraint(equalTo: bubbleView.bottomAnchor, constant: -15),
+            avatarView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: 12),
+            avatarView.widthAnchor.constraint(equalToConstant: 30),
+            avatarView.heightAnchor.constraint(equalToConstant: 30),
+            nameLabel.leadingAnchor.constraint(equalTo: avatarView.trailingAnchor, constant: 5),
+            nameLabel.bottomAnchor.constraint(equalTo: avatarView.bottomAnchor)
+        ])
 
-        nameLabel.layoutChain
+        // 引用在 senderName 下方
-            .leftToRightOfView(avatarView, offset: 5)
+        let qTop = quoteBlock.topAnchor.constraint(equalTo: nameLabel.bottomAnchor, constant: 4)
-            .bottomToView(avatarView)
+        let qH = quoteBlock.heightAnchor.constraint(equalToConstant: 0)
-        
+        quoteTopConstraint = qTop
-        contentLabel.layoutChain
+        quoteHeightConstraint = qH
-            .edgesVertical(10)
+        NSLayoutConstraint.activate([
-            .edgesHorzontal(20)
+            qTop,
+            quoteBlock.leadingAnchor.constraint(equalTo: nameLabel.leadingAnchor),
+            quoteBlock.trailingAnchor.constraint(lessThanOrEqualTo: contentView.trailingAnchor, constant: -60),
+            quoteBlock.widthAnchor.constraint(lessThanOrEqualTo: bubbleView.widthAnchor),
+            quoteBlock.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -10),
+            qH
+        ])
+        quoteBlock.addTarget(self, action: #selector(handleQuoteTap), for: .touchUpInside)
     }
 
-    required init?(coder: NSCoder) {
+    @objc private func handleQuoteTap() { onQuoteTap?() }
-        fatalError("init(coder:) has not been implemented")
+
-    }
+    required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
 
     override func layoutSubviews() {
         super.layoutSubviews()
         bubbleView.setNeedsLayout()
         bubbleView.layoutIfNeeded()
-        bubbleView.setCornerRadius(corners: [.topLeft , .topRight, .bottomRight],
+        bubbleView.setCornerRadius(corners: [.topLeft, .topRight, .bottomRight],
                                    withCornerRadii: CGSize(width: bubbleView.dl.height / 2, height: bubbleView.dl.height / 2))
     }
 }
@@ -823,6 +1221,7 @@ final class NotificationMsgCell: UITableViewCell {
 
 // MARK: - 发送的表情消息
 final class EmojiSendMsgCell: UITableViewCell {
+    var menuAnchorView: UIView { lottieView }
 
     private let timeLabel: UILabel = {
         let label = UILabel()
@@ -938,6 +1337,7 @@ final class EmojiSendMsgCell: UITableViewCell {
 
 // MARK: - 收到的表情消息
 final class EmojiReceivedMsgCell: UITableViewCell {
+    var menuAnchorView: UIView { lottieView }
 
     private let timeLabel: UILabel = {
         let label = UILabel()
@@ -947,7 +1347,7 @@ final class EmojiReceivedMsgCell: UITableViewCell {
         return label
     }()
 
-    private let avatarView: UIImageView = {
+    let avatarView: UIImageView = {
         let iv = UIImageView()
         iv.contentMode = .scaleAspectFill
         iv.cornerRadius = 15
@@ -955,6 +1355,7 @@ final class EmojiReceivedMsgCell: UITableViewCell {
         iv.backgroundColor = UIColor(hexStr: "#E0E0E0")
         iv.borderWidth = 2
         iv.borderColor = .white
+        iv.isUserInteractionEnabled = true
         return iv
     }()
 
@@ -1101,6 +1502,7 @@ extension GroupChatView: UICollectionViewDelegate {
 
 // MARK: - 发送的语音消息
 final class VoiceSendMsgCell: UITableViewCell, VoicePlaybackView {
+    var menuAnchorView: UIView { bubbleView }
 
     private let timeLabel: UILabel = {
         let label = UILabel()
@@ -1238,6 +1640,7 @@ final class VoiceSendMsgCell: UITableViewCell, VoicePlaybackView {
 
 // MARK: - 收到的语音消息
 final class VoiceReceivedMsgCell: UITableViewCell, VoicePlaybackView {
+    var menuAnchorView: UIView { bubbleView }
 
     func configure(_ msg: ChatMessage) {
         timeLabel.isHidden = !msg.showTime
@@ -1289,7 +1692,7 @@ final class VoiceReceivedMsgCell: UITableViewCell, VoicePlaybackView {
         return label
     }()
 
-    private let avatarView: UIImageView = {
+    let avatarView: UIImageView = {
         let iv = UIImageView()
         iv.contentMode = .scaleAspectFill
         iv.cornerRadius = 15
@@ -1297,6 +1700,7 @@ final class VoiceReceivedMsgCell: UITableViewCell, VoicePlaybackView {
         iv.backgroundColor = UIColor(hexStr: "#E0E0E0")
         iv.borderWidth = 2
         iv.borderColor = .white
+        iv.isUserInteractionEnabled = true
         return iv
     }()
 
@@ -1394,7 +1798,7 @@ final class VoiceReceivedMsgCell: UITableViewCell, VoicePlaybackView {
 
 // MARK: - 发送的图片消息
 final class ImageSendMsgCell: UITableViewCell {
-
+    var menuAnchorView: UIView { photoView }
     var onImageTap: (() -> Void)?
 
     func configure(_ msg: ChatMessage) {
@@ -1504,7 +1908,7 @@ final class ImageSendMsgCell: UITableViewCell {
 
 // MARK: - 收到的图片消息
 final class ImageReceivedMsgCell: UITableViewCell {
-
+    var menuAnchorView: UIView { photoView }
     var onImageTap: (() -> Void)?
 
     func configure(_ msg: ChatMessage) {
@@ -1549,7 +1953,7 @@ final class ImageReceivedMsgCell: UITableViewCell {
         return label
     }()
 
-    private let avatarView: UIImageView = {
+    let avatarView: UIImageView = {
         let iv = UIImageView()
         iv.contentMode = .scaleAspectFill
         iv.cornerRadius = 15
@@ -1557,6 +1961,7 @@ final class ImageReceivedMsgCell: UITableViewCell {
         iv.backgroundColor = UIColor(hexStr: "#E0E0E0")
         iv.borderWidth = 2
         iv.borderColor = .white
+        iv.isUserInteractionEnabled = true
         return iv
     }()
 

QuickLocation/Section/Group/GroupChat/GroupChatViewModel.swift

@@ -11,6 +11,17 @@ import RxCocoa
 import OpenIMSDK
 import Differentiator
 
+enum QuoteKind {
+    case text, image, voice, emoji, unknown
+}
+
+struct QuotePreview {
+    let senderName: String
+    let kind: QuoteKind
+    let summary: String
+    let quotedClientMsgID: String?
+}
+
 enum ChatSectionItem {
     case send(ChatMessage)
     case received(ChatMessage)
@@ -21,6 +32,7 @@ enum ChatSectionItem {
     case imageSend(ChatMessage)
     case imageReceived(ChatMessage)
     case notification(NSAttributedString, showTime: Bool = false, timestamp: TimeInterval = 0)
+    case revoked(NSAttributedString, showTime: Bool = false, timestamp: TimeInterval = 0)
 }
 
 typealias ChatSectionModel = SectionModel<String, ChatSectionItem>
@@ -33,6 +45,7 @@ final class GroupChatViewModel {
 
     struct Output {
         let messages: Observable<[ChatSectionItem]>
+        let pendingQuoteSummary: Observable<String?>
     }
 
     let input: Input
@@ -40,22 +53,42 @@ final class GroupChatViewModel {
 
     private let messagesSubject = BehaviorRelay<[ChatSectionItem]>(value: [])
     private let sendMessageSubject = PublishSubject<String>()
+    private let pendingQuoteSummarySubject = BehaviorRelay<String?>(value: nil)
     private var lastTimeGap: TimeInterval = 0
-    /// 两条消息间隔超过此值（秒）显示时间戳
+    private let timeGapThreshold: TimeInterval = 300
-    private let timeGapThreshold: TimeInterval = 300 // 5 minutes
 
     var groupModel: GroupInfoModel?
     var memberList: [GroupMemberModel] = [] {
-        didSet {
+        didSet { buildAvatarCache() }
-            buildAvatarCache()
-        }
     }
     var groupId: String = ""
 
+    /// 引用中的原始消息
+    private(set) var pendingQuote: OIMMessageInfo?
+    /// 待发送 @ 成员
+    private(set) var pendingMentions: [(userId: String, nickname: String)] = []
+    private(set) var pendingAtAll: Bool = false
+
+    /// clientMsgID → 原始消息（引用 / 定位）
+    private(set) var messageCache: [String: OIMMessageInfo] = [:]
+
+    /// 定位跳转 / 加载更早历史时抑制自动滚底
+    var suppressAutoScroll = false
+    /// 是否还有更早历史
+    private(set) var hasMoreHistory = true
+    private var isLoadingOlder = false
+
+    private let disposeBag = DisposeBag()
+    private let emojiPattern = try? NSRegularExpression(pattern: "^js_emoji:(\\d+)$", options: [])
+    private let historyPageSize = 30
+
     // MARK: - Init
     init() {
         input = Input(sendMessage: sendMessageSubject.asObserver())
-        output = Output(messages: messagesSubject.asObservable())
+        output = Output(
+            messages: messagesSubject.asObservable(),
+            pendingQuoteSummary: pendingQuoteSummarySubject.asObservable()
+        )
 
         sendMessageSubject
             .subscribe(onNext: { [weak self] text in
@@ -64,54 +97,36 @@ final class GroupChatViewModel {
             .disposed(by: disposeBag)
     }
 
-    private let disposeBag = DisposeBag()
+    var currentMessages: [ChatSectionItem] { messagesSubject.value }
+
+    var conversationID: String { "sg_\(groupId)" }
 
     // MARK: - Avatar
     private var avatarCache: [String: UIImage] = [:]
 
-    /// memberList 更新后调用，预构建 userID → UIImage 映射，避免 30 条消息逐一遍历
     func buildAvatarCache() {
         var cache: [String: UIImage] = [:]
         for member in memberList {
             cache[member.user_id] = member.userIcon
         }
         avatarCache = cache
-        // 刷新已有消息的头像（并行加载时 loadMessages 可能先于 memberList 完成）
         refreshMessageAvatars()
     }
 
-    /// 用 avatarCache 刷新已有消息的头像（并行加载时 loadMessages 可能先于 memberList 完成）
     private func refreshMessageAvatars() {
         var items = messagesSubject.value
         var didChange = false
         items = items.map { item in
-            switch item {
+            guard var m = item.chatMessage, updateAvatar(&m) else { return item }
-            case var .send(m):       if updateAvatar(&m) { didChange = true }; return .send(m)
+            didChange = true
-            case var .received(m):   if updateAvatar(&m) { didChange = true }; return .received(m)
+            return ChatSectionItem.with(m)
-            case var .emojiSend(m):  if updateAvatar(&m) { didChange = true }; return .emojiSend(m)
-            case var .emojiReceived(m): if updateAvatar(&m) { didChange = true }; return .emojiReceived(m)
-            case var .voiceSend(m):  if updateAvatar(&m) { didChange = true }; return .voiceSend(m)
-            case var .voiceReceived(m): if updateAvatar(&m) { didChange = true }; return .voiceReceived(m)
-            case var .imageSend(m):  if updateAvatar(&m) { didChange = true }; return .imageSend(m)
-            case var .imageReceived(m): if updateAvatar(&m) { didChange = true }; return .imageReceived(m)
-            default: return item
-            }
-        }
-        if didChange {
-            messagesSubject.accept(items)
         }
+        if didChange { messagesSubject.accept(items) }
     }
 
-    /// 尝试用缓存更新单条消息的头像，返回是否变更
     private func updateAvatar(_ msg: inout ChatMessage) -> Bool {
         guard let cached = avatarCache[msg.senderId], cached != msg.avatar else { return false }
-        msg = ChatMessage(
+        msg = msg.with(avatar: cached)
-            id: msg.id, isSelf: msg.isSelf, senderId: msg.senderId,
-            avatar: cached, senderName: msg.senderName,
-            content: msg.content, voiceUrl: msg.voiceUrl, imageUrl: msg.imageUrl,
-            imageWidth: msg.imageWidth, imageHeight: msg.imageHeight,
-            timestamp: msg.timestamp, showTime: msg.showTime, isUploading: msg.isUploading
-        )
         return true
     }
 
@@ -129,29 +144,359 @@ final class GroupChatViewModel {
         memberList.first { id == $0.user_id }?.nick_name ?? ""
     }
 
+    // MARK: - Quote / Mention state
+    func setPendingQuote(_ msg: OIMMessageInfo?) {
+        pendingQuote = msg
+        if let msg {
+            let preview = makeQuotePreview(from: msg)
+            let name = preview.senderName.isEmpty ? "消息" : preview.senderName
+            pendingQuoteSummarySubject.accept("\(name): \(preview.summary)")
+        } else {
+            pendingQuoteSummarySubject.accept(nil)
+        }
+    }
+
+    func clearPendingQuote() {
+        setPendingQuote(nil)
+    }
+
+    func mentionUser(userId: String, nickname: String) -> String {
+        let name = nickname.isEmpty ? getUserNickName(id: userId) : nickname
+        let display = name.isEmpty ? userId : name
+        if !pendingMentions.contains(where: { $0.userId == userId }) {
+            pendingMentions.append((userId, display))
+        }
+        return "@\(display) "
+    }
+
+    func setPendingAtAll(_ value: Bool) {
+        pendingAtAll = value
+    }
+
+    func clearPendingMentions() {
+        pendingMentions = []
+        pendingAtAll = false
+    }
+
+    func mentionCandidates(excludingSelf: Bool = true) -> [GroupMemberModel] {
+        let selfId = AppContextManager.shared.userId
+        return memberList.filter { !excludingSelf || $0.user_id != selfId }
+    }
+
+    func oimMessage(forClientMsgID id: String) -> OIMMessageInfo? {
+        messageCache[id]
+    }
+
     // MARK: - Send
     private func onSendMessage(_ text: String) {
-        let msg = OIMMessageInfo.createTextMessage(text)
+        let trimmed = text.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmed.isEmpty else { return }
+
+        let quote = pendingQuote
+        let atAll = pendingAtAll
+        let mentions = pendingMentions
+
+        let msg: OIMMessageInfo
+        if atAll {
+            msg = OIMMessageInfo.createText(atAllMessage: trimmed,
+                                            displayText: "@所有人",
+                                            message: quote)
+        } else if !mentions.isEmpty {
+            let ids = mentions.map(\.userId)
+            let infos: [OIMAtInfo] = mentions.map { m in
+                let info = OIMAtInfo()
+                info.atUserID = m.userId
+                info.groupNickname = m.nickname
+                return info
+            }
+            msg = OIMMessageInfo.createText(atMessage: trimmed,
+                                                     atUsersID: ids,
+                                                     atUsersInfo: infos,
+                                                     message: quote)
+        } else if let quote {
+            msg = OIMMessageInfo.createQuoteMessage(trimmed, message: quote)
+        } else {
+            msg = OIMMessageInfo.createTextMessage(trimmed)
+        }
+
+        clearPendingQuote()
+        clearPendingMentions()
 
         OIMManager.manager.sendMessage(msg,
                                        recvID: "",
                                        groupID: groupId,
                                        offlinePushInfo: nil,
                                        onSuccess: { [weak self] _ in
+            self?.cacheMessage(msg)
             self?.appendMessage(msg)
         },
                                        onProgress: nil as OIMNumberCallback?,
                                        onFailure: { code, errMsg in
             print("send failed: \(code) \(errMsg ?? "")")
+            DispatchQueue.main.async {
+                DLToast.showError(text: errMsg ?? "发送失败")
+            }
         })
     }
 
+    // MARK: - Revoke
+    func revokeMessage(clientMsgID: String) {
+        OIMManager.manager.revokeMessage(conversationID,
+                                         clientMsgID: clientMsgID,
+                                         onSuccess: { [weak self] _ in
+            DispatchQueue.main.async {
+                self?.applyRevoke(clientMsgID: clientMsgID,
+                                  revokerID: AppContextManager.shared.userId,
+                                  revokerNickname: AppContextManager.shared.name)
+            }
+        }, onFailure: { code, errMsg in
+            DispatchQueue.main.async {
+                DLToast.showError(text: errMsg ?? "撤回失败(\(code))")
+            }
+        })
+    }
+
+    func onMessageRevoked(_ info: OIMMessageRevokedInfo) {
+        applyRevoke(clientMsgID: info.clientMsgID,
+                    revokerID: info.revokerID,
+                    revokerNickname: info.revokerNickname)
+    }
+
+    private func applyRevoke(clientMsgID: String, revokerID: String, revokerNickname: String) {
+        if pendingQuote?.clientMsgID == clientMsgID {
+            clearPendingQuote()
+        }
+        messageCache.removeValue(forKey: clientMsgID)
+
+        var items = messagesSubject.value
+        guard let idx = items.firstIndex(where: { $0.chatMessage?.id == clientMsgID || $0.revokedClientMsgID == clientMsgID }) else {
+            // 仍更新引用摘要文案
+            refreshQuotePreviewsAfterRevoke(clientMsgID)
+            return
+        }
+        let ts = timestampFrom(item: items[idx])
+        let showTime: Bool = {
+            switch items[idx] {
+            case let .send(m), let .received(m), let .emojiSend(m), let .emojiReceived(m),
+                 let .voiceSend(m), let .voiceReceived(m), let .imageSend(m), let .imageReceived(m):
+                return m.showTime
+            case let .notification(_, s, _), let .revoked(_, s, _):
+                return s
+            }
+        }()
+        let tip = revokeTip(revokerID: revokerID, revokerNickname: revokerNickname)
+        items[idx] = .revoked(tip, showTime: showTime, timestamp: ts)
+        messagesSubject.accept(items)
+        refreshQuotePreviewsAfterRevoke(clientMsgID)
+    }
+
+    private func revokeTip(revokerID: String, revokerNickname: String) -> NSAttributedString {
+        let isSelf = revokerID == AppContextManager.shared.userId
+        let text = isSelf ? "你撤回了一条消息" : "\(revokerNickname.isEmpty ? "对方" : revokerNickname) 撤回了一条消息"
+        return NSAttributedString(string: text, attributes: [
+            .font: UIFont.systemFont(ofSize: 12),
+            .foregroundColor: UIColor(hexStr: "#999999")
+        ])
+    }
+
+    private func refreshQuotePreviewsAfterRevoke(_ revokedId: String) {
+        var items = messagesSubject.value
+        var changed = false
+        for i in items.indices {
+            guard var m = items[i].chatMessage,
+                  m.quotePreview?.quotedClientMsgID == revokedId else { continue }
+            m.quotePreview = QuotePreview(
+                senderName: m.quotePreview?.senderName ?? "",
+                kind: .unknown,
+                summary: "引用内容已撤回",
+                quotedClientMsgID: revokedId
+            )
+            items[i] = ChatSectionItem.with(m)
+            changed = true
+        }
+        if changed { messagesSubject.accept(items) }
+    }
+
+    // MARK: - Locate quoted message
+    func indexPath(forClientMsgID id: String) -> IndexPath? {
+        guard let idx = messagesSubject.value.firstIndex(where: { $0.chatMessage?.id == id }) else { return nil }
+        return IndexPath(row: idx, section: 0)
+    }
+
+    /// 若目标不在列表，向上分页加载直至找到或达上限
+    func ensureMessageVisible(clientMsgID: String, maxPages: Int = 5, completion: @escaping (Bool) -> Void) {
+        if indexPath(forClientMsgID: clientMsgID) != nil {
+            completion(true)
+            return
+        }
+
+        // 先确认消息是否仍存在
+        let param = OIMFindMessageListParam()
+        param.conversationID = conversationID
+        param.clientMsgIDList = [clientMsgID]
+        OIMManager.manager.findMessageList([param], onSuccess: { [weak self] result in
+            guard let self = self else { return }
+            let found = (result?.findResultItems ?? []).contains { item in
+                (item.messageList).contains { $0.clientMsgID == clientMsgID }
+            }
+            // 找不到或已撤回
+            if !found {
+                if let cached = self.messageCache[clientMsgID],
+                   cached.status.rawValue == OIMMessageStatus.revoke.rawValue || cached.contentType.rawValue == 2101 {
+                    DispatchQueue.main.async { completion(false) }
+                    return
+                }
+                // find 可能因 SDK 差异失败，仍尝试拉历史
+            }
+            self.loadOlderPages(targeting: clientMsgID, remaining: maxPages, completion: completion)
+        }, onFailure: { [weak self] _, _ in
+            self?.loadOlderPages(targeting: clientMsgID, remaining: maxPages, completion: completion)
+        })
+    }
+
+    /// 结果：是否成功拉取到新消息、是否还有更多
+    struct LoadOlderResult {
+        let prependedCount: Int
+        let hasMore: Bool
+    }
+
+    /// 下拉加载更早历史（供 UI 触发）
+    func loadOlderHistory(completion: ((LoadOlderResult) -> Void)? = nil) {
+        guard !isLoadingOlder else {
+            completion?(LoadOlderResult(prependedCount: 0, hasMore: hasMoreHistory))
+            return
+        }
+        guard hasMoreHistory else {
+            completion?(LoadOlderResult(prependedCount: 0, hasMore: false))
+            return
+        }
+        guard let oldest = oldestClientMsgID() else {
+            hasMoreHistory = false
+            completion?(LoadOlderResult(prependedCount: 0, hasMore: false))
+            return
+        }
+
+        isLoadingOlder = true
+        fetchOlderHistory(startClientMsgID: oldest) { [weak self] list, isEnd, success in
+            guard let self = self else { return }
+            self.isLoadingOlder = false
+            guard success else {
+                DispatchQueue.main.async {
+                    completion?(LoadOlderResult(prependedCount: 0, hasMore: self.hasMoreHistory))
+                }
+                return
+            }
+            if list.isEmpty {
+                self.hasMoreHistory = false
+                DispatchQueue.main.async {
+                    completion?(LoadOlderResult(prependedCount: 0, hasMore: false))
+                }
+                return
+            }
+            let count = self.prependHistory(list)
+            if isEnd || count == 0 {
+                self.hasMoreHistory = false
+            }
+            DispatchQueue.main.async {
+                completion?(LoadOlderResult(prependedCount: count, hasMore: self.hasMoreHistory))
+            }
+        }
+    }
+
+    private func loadOlderPages(targeting clientMsgID: String, remaining: Int, completion: @escaping (Bool) -> Void) {
+        if indexPath(forClientMsgID: clientMsgID) != nil {
+            DispatchQueue.main.async { completion(true) }
+            return
+        }
+        guard remaining > 0, hasMoreHistory else {
+            DispatchQueue.main.async { completion(false) }
+            return
+        }
+        loadOlderHistory { [weak self] result in
+            guard let self = self else { return }
+            if self.indexPath(forClientMsgID: clientMsgID) != nil {
+                completion(true)
+            } else if result.prependedCount > 0, result.hasMore {
+                self.loadOlderPages(targeting: clientMsgID, remaining: remaining - 1, completion: completion)
+            } else {
+                completion(false)
+            }
+        }
+    }
+
+    private func oldestClientMsgID() -> String? {
+        for item in messagesSubject.value {
+            if let id = item.chatMessage?.id { return id }
+        }
+        return nil
+    }
+
+    private func fetchOlderHistory(startClientMsgID: String,
+                                   completion: @escaping ([OIMMessageInfo], Bool, Bool) -> Void) {
+        let param = OIMGetAdvancedHistoryMessageListParam()
+        param.conversationID = conversationID
+        param.count = historyPageSize
+        param.startClientMsgID = startClientMsgID
+
+        OIMManager.manager.getAdvancedHistoryMessageList(
+            param,
+            onSuccess: { [weak self] result in
+                let pageSize = self?.historyPageSize ?? 30
+                let list = result?.messageList ?? []
+                let isEnd = result?.isEnd ?? (list.isEmpty || list.count < pageSize)
+                completion(list, isEnd, true)
+            },
+            onFailure: { code, msg in
+                print("loadOlderHistory failed: \(code) \(msg ?? "")")
+                completion([], false, false)
+            })
+    }
+
+    /// 将更早消息插入列表头部，返回实际新增条数
+    @discardableResult
+    private func prependHistory(_ list: [OIMMessageInfo]) -> Int {
+        var newItems: [ChatSectionItem] = []
+        for msg in list {
+            cacheMessage(msg)
+            if let item = toSectionItem(msg) {
+                newItems.append(item)
+            }
+        }
+        newItems.sort { timestampFrom(item: $0) < timestampFrom(item: $1) }
+
+        let items = messagesSubject.value
+        let existingIDs = Set(items.compactMap { $0.chatMessage?.id })
+        newItems = newItems.filter { item in
+            guard let id = item.chatMessage?.id else { return true }
+            return !existingIDs.contains(id)
+        }
+        guard !newItems.isEmpty else { return 0 }
+
+        var result = newItems + items
+        for i in result.indices {
+            let ts = timestampFrom(item: result[i])
+            let show = i == 0 || ts - timestampFrom(item: result[i - 1]) >= timeGapThreshold
+            result[i] = setShowTime(result[i], show)
+        }
+        let count = newItems.count
+        // 同步更新，便于调用方立刻根据 contentSize 校正 offset
+        suppressAutoScroll = true
+        if Thread.isMainThread {
+            messagesSubject.accept(result)
+        } else {
+            DispatchQueue.main.sync {
+                self.messagesSubject.accept(result)
+            }
+        }
+        return count
+    }
+
     // MARK: - Load
     func loadMessages() {
         guard !groupId.isEmpty else { return }
         let param = OIMGetAdvancedHistoryMessageListParam()
-        param.conversationID = "sg_\(groupId)"
+        param.conversationID = conversationID
-        param.count = 30
+        param.count = historyPageSize
 
         OIMManager.manager.getAdvancedHistoryMessageList(
             param,
@@ -160,29 +505,27 @@ final class GroupChatViewModel {
                       let list = result?.messageList else { return }
                 var items: [ChatSectionItem] = []
                 for msg in list {
+                    self.cacheMessage(msg)
                     if let item = self.toSectionItem(msg) {
                         items.append(item)
                     }
                 }
-                // messages come newest-first from API, sort by time ascending
                 items.sort {
-                    let t1 = self.timestampFrom(item: $0)
+                    self.timestampFrom(item: $0) < self.timestampFrom(item: $1)
-                    let t2 = self.timestampFrom(item: $1)
-                    return t1 < t2
                 }
-                // set showTime flag
                 for i in items.indices {
                     let ts = self.timestampFrom(item: items[i])
-                    if i == 0 || ts - self.timestampFrom(item: items[i-1]) >= self.timeGapThreshold {
+                    if i == 0 || ts - self.timestampFrom(item: items[i - 1]) >= self.timeGapThreshold {
                         items[i] = self.setShowTime(items[i], true)
                     }
                 }
                 if let last = items.last {
                     self.lastTimeGap = self.timestampFrom(item: last)
                 }
+                let isEnd = result?.isEnd ?? (list.count < self.historyPageSize)
                 DispatchQueue.main.async {
+                    self.hasMoreHistory = !isEnd && !list.isEmpty
                     self.messagesSubject.accept(items)
-                    // 进入会话后清除未读
                     self.markAsRead()
                 }
             },
@@ -191,35 +534,22 @@ final class GroupChatViewModel {
             })
     }
 
-    /// 标记当前会话为已读
     private func markAsRead() {
-        let conversationID = "sg_\(groupId)"
         OIMManager.manager.markConversationMessage(asRead: conversationID,
                                                    onSuccess: nil,
                                                    onFailure: nil)
     }
 
-    /// 本地消息（发送中）
     func appendLocalMessage(_ item: ChatSectionItem) {
         var items = messagesSubject.value
         items.append(item)
         messagesSubject.accept(items)
     }
 
-    /// 根据 id 更新本地消息（图片上传成功/失败后替换本地占位消息）
     func updateLocalMessage(id: String, update: (inout ChatMessage) -> Void) {
         var items = messagesSubject.value
-        guard let idx = items.firstIndex(where: { item in
+        guard let idx = items.firstIndex(where: { $0.chatMessage?.id == id }),
-            switch item {
+              var chatMsg = items[idx].chatMessage else { return }
-            case let .imageSend(m): return m.id == id
-            case let .voiceSend(m): return m.id == id
-            case let .send(m):      return m.id == id
-            case let .emojiSend(m): return m.id == id
-            default: return false
-            }
-        }),
-              var chatMsg = items[idx].chatMessage
-        else { return }
         update(&chatMsg)
         items[idx] = ChatSectionItem.with(chatMsg)
         messagesSubject.accept(items)
@@ -227,11 +557,11 @@ final class GroupChatViewModel {
 
     // MARK: - Receive
     func onReceiveMessage(_ msg: OIMMessageInfo) {
+        cacheMessage(msg)
         guard let item = toSectionItem(msg) else { return }
         let ts = timestampFrom(item: item)
         var items = messagesSubject.value
 
-        // 去重：如果 clientMsgID 已存在（本地占位消息），跳过监听器追加
         if let clientMsgID = msg.clientMsgID, !clientMsgID.isEmpty,
            items.contains(where: { $0.chatMessage?.id == clientMsgID }) {
             return
@@ -245,11 +575,15 @@ final class GroupChatViewModel {
         }
     }
 
-    // MARK: - Append sent message
     private func appendMessage(_ msg: OIMMessageInfo) {
+        cacheMessage(msg)
         guard let item = toSectionItem(msg) else { return }
         let ts = timestampFrom(item: item)
         var items = messagesSubject.value
+        // 去重
+        if let id = msg.clientMsgID, items.contains(where: { $0.chatMessage?.id == id }) {
+            return
+        }
         let showTime = items.isEmpty || ts - lastTimeGap >= timeGapThreshold
         lastTimeGap = ts
         items.append(showTime ? setShowTime(item, true) : item)
@@ -258,12 +592,20 @@ final class GroupChatViewModel {
         }
     }
 
+    func cacheMessage(_ msg: OIMMessageInfo) {
+        if let id = msg.clientMsgID, !id.isEmpty {
+            messageCache[id] = msg
+        }
+    }
+
+    // MARK: - Helpers
     private func timestampFrom(item: ChatSectionItem) -> TimeInterval {
         switch item {
         case let .send(m), let .received(m), let .emojiSend(m), let .emojiReceived(m),
              let .voiceSend(m), let .voiceReceived(m), let .imageSend(m), let .imageReceived(m):
             return m.timestamp
-        case let .notification(_, _, ts): return ts
+        case let .notification(_, _, ts), let .revoked(_, _, ts):
+            return ts
         }
     }
 
@@ -272,25 +614,29 @@ final class GroupChatViewModel {
         case var .send(m): m.showTime = show; return .send(m)
         case var .received(m): m.showTime = show; return .received(m)
         case var .emojiSend(m): m.showTime = show; return .emojiSend(m)
-        case var .emojiReceived(m):m.showTime = show; return .emojiReceived(m)
+        case var .emojiReceived(m): m.showTime = show; return .emojiReceived(m)
         case var .voiceSend(m): m.showTime = show; return .voiceSend(m)
-        case var .voiceReceived(m):m.showTime = show; return .voiceReceived(m)
+        case var .voiceReceived(m): m.showTime = show; return .voiceReceived(m)
         case var .imageSend(m): m.showTime = show; return .imageSend(m)
-        case var .imageReceived(m):m.showTime = show; return .imageReceived(m)
+        case var .imageReceived(m): m.showTime = show; return .imageReceived(m)
         case let .notification(text, _, ts): return .notification(text, showTime: show, timestamp: ts)
+        case let .revoked(text, _, ts): return .revoked(text, showTime: show, timestamp: ts)
         }
     }
 
     private func convert(_ msg: OIMMessageInfo) -> ChatMessage {
         let isSelf = msg.isSelf()
         let ts = TimeInterval(msg.sendTime) / 1000.0
-        let content: String
+        var content = ""
-        let voiceUrl: String
+        var voiceUrl = ""
-        let imageUrl: String
+        var imageUrl = ""
-        let imageW: CGFloat
+        var imageW: CGFloat = 0
-        let imageH: CGFloat
+        var imageH: CGFloat = 0
+        var quotePreview: QuotePreview?
+        var atUserIDs: [String] = []
+        var atNicknames: [String] = []
+        var isAtAll = false
 
-        // 图片消息: 计算图片的显示宽高
         let maxWH: CGFloat = 200
         var msgImageW: CGFloat = 0
         var msgImageH: CGFloat = 0
@@ -305,22 +651,36 @@ final class GroupChatViewModel {
             }
         }
 
-        if let sound = msg.soundElem {
+        let type = msg.contentType.rawValue
+        if type == 103, let sound = msg.soundElem {
+            content = "\(sound.duration)"
+            voiceUrl = sound.sourceUrl ?? ""
+        } else if type == 102, let pic = msg.pictureElem {
+            imageUrl = pic.sourcePicture?.url ?? pic.bigPicture?.url ?? pic.sourcePath ?? ""
+            imageW = msgImageW
+            imageH = msgImageH
+        } else if type == 106, let at = msg.atTextElem {
+            content = at.text ?? ""
+            atUserIDs = at.atUserList ?? []
+            atNicknames = (at.atUsersInfo ?? []).compactMap { $0.groupNickname }
+            isAtAll = at.isAtAll
+            if let q = at.quoteMessage {
+                quotePreview = makeQuotePreview(from: q)
+            }
+        } else if type == 114, let q = msg.quoteElem {
+            content = q.text ?? ""
+            if let quoted = q.quoteMessage {
+                quotePreview = makeQuotePreview(from: quoted)
+            }
+        } else if let sound = msg.soundElem {
             content = "\(sound.duration)"
             voiceUrl = sound.sourceUrl ?? ""
-            imageUrl = ""
-            imageW = 0; imageH = 0
         } else if let pic = msg.pictureElem {
-            content = ""
-            voiceUrl = ""
             imageUrl = pic.sourcePicture?.url ?? pic.bigPicture?.url ?? pic.sourcePath ?? ""
             imageW = msgImageW
             imageH = msgImageH
         } else {
             content = msg.textElem?.content ?? ""
-            voiceUrl = ""
-            imageUrl = ""
-            imageW = 0; imageH = 0
         }
 
         let sendID = msg.sendID ?? ""
@@ -336,37 +696,81 @@ final class GroupChatViewModel {
             imageWidth: imageW,
             imageHeight: imageH,
             timestamp: ts,
-            showTime: false
+            showTime: false,
+            quotePreview: quotePreview,
+            atUserIDs: atUserIDs,
+            atNicknames: atNicknames,
+            isAtAll: isAtAll
         )
     }
 
-    // emoji pattern: js_emoji:数字
+    private func makeQuotePreview(from msg: OIMMessageInfo) -> QuotePreview {
-    private let emojiPattern = try? NSRegularExpression(pattern: "^js_emoji:(\\d+)$", options: [])
+        let id = msg.clientMsgID
+        let name = msg.senderNickname ?? getUserNickName(id: msg.sendID ?? "")
+        if msg.status.rawValue == OIMMessageStatus.revoke.rawValue || msg.contentType.rawValue == 2101 {
+            return QuotePreview(senderName: name, kind: .unknown, summary: "引用内容已撤回", quotedClientMsgID: id)
+        }
+        let type = msg.contentType.rawValue
+        if type == 102 {
+            return QuotePreview(senderName: name, kind: .image, summary: "[图片]", quotedClientMsgID: id)
+        }
+        if type == 103 {
+            let dur = (msg.soundElem?.duration ?? 0) / 1000
+            let summary = dur > 0 ? "[语音] \(dur)''" : "[语音]"
+            return QuotePreview(senderName: name, kind: .voice, summary: summary, quotedClientMsgID: id)
+        }
+        var text = ""
+        if type == 106 {
+            text = msg.atTextElem?.text ?? ""
+        } else if type == 114 {
+            text = msg.quoteElem?.text ?? ""
+        } else {
+            text = msg.textElem?.content ?? ""
+        }
+        if let pattern = emojiPattern,
+           pattern.firstMatch(in: text, options: [], range: NSRange(location: 0, length: text.utf16.count)) != nil {
+            return QuotePreview(senderName: name, kind: .emoji, summary: "[表情]", quotedClientMsgID: id)
+        }
+        if text.isEmpty {
+            return QuotePreview(senderName: name, kind: .unknown, summary: "[消息]", quotedClientMsgID: id)
+        }
+        let truncated = text.count > 40 ? String(text.prefix(40)) + "…" : text
+        return QuotePreview(senderName: name, kind: .text, summary: truncated, quotedClientMsgID: id)
+    }
 
     private func toSectionItem(_ msg: OIMMessageInfo) -> ChatSectionItem? {
-        // 通知消息
+        if msg.contentType.rawValue == 2101 || msg.status.rawValue == OIMMessageStatus.revoke.rawValue {
+            let ts = TimeInterval(msg.sendTime) / 1000.0
+            let tip = revokeTip(revokerID: msg.sendID ?? "",
+                                revokerNickname: msg.senderNickname ?? "")
+            return .revoked(tip, showTime: false, timestamp: ts)
+        }
+
         if (msg.contentType.rawValue == 1501 || msg.contentType.rawValue == 1510 || msg.contentType.rawValue == 1520),
            let noti = msg.notificationElem,
            let text = parseNotification(noti, contentType: msg.contentType.rawValue) {
             let ts = TimeInterval(msg.sendTime) / 1000.0
             return .notification(text, showTime: false, timestamp: ts)
         }
-        // 语音消息
+
+        // 语音（104 video 沿用历史兼容）
         if msg.contentType.rawValue == 103 || msg.contentType.rawValue == 104 {
             let chatMsg = convert(msg)
             return chatMsg.isSelf ? .voiceSend(chatMsg) : .voiceReceived(chatMsg)
         }
-        // 图片消息
+
         if msg.contentType.rawValue == 102 {
             let chatMsg = convert(msg)
             return chatMsg.isSelf ? .imageSend(chatMsg) : .imageReceived(chatMsg)
         }
-        // 普通文本消息
+
+        // 文本 / @ / 引用
         let chatMsg = convert(msg)
-        if chatMsg.content.isEmpty { return nil }
+        if chatMsg.content.isEmpty && chatMsg.quotePreview == nil { return nil }
-        // 检测是否为纯 emoji 消息
+
         if let pattern = emojiPattern,
-           pattern.firstMatch(in: chatMsg.content, options: [], range: NSRange(location: 0, length: chatMsg.content.utf16.count)) != nil {
+           pattern.firstMatch(in: chatMsg.content, options: [], range: NSRange(location: 0, length: chatMsg.content.utf16.count)) != nil,
+           chatMsg.quotePreview == nil {
             return chatMsg.isSelf ? .emojiSend(chatMsg) : .emojiReceived(chatMsg)
         }
         return chatMsg.isSelf ? .send(chatMsg) : .received(chatMsg)
@@ -379,35 +783,27 @@ final class GroupChatViewModel {
 
         switch contentType {
         case 1501:
-            // 群创建通知（admin 创建）
             guard let opUser = json["opUser"] as? [String: Any] else { return nil }
             let groupID = opUser["groupID"] as? String ?? ""
             let isOwner = groupID.contains(AppContextManager.shared.userId)
             let text = isOwner ? "\(AppContextManager.shared.name) 创建了圈子" : "圈子已经创建"
             return NSAttributedString(string: text)
-
         case 1510:
-            // 新成员加入通知
             guard let entrantUser = json["entrantUser"] as? [String: Any] else { return nil }
             let nickName = entrantUser["nickname"] as? String ?? entrantUser["userID"] as? String ?? ""
-            let text = "\(nickName) 加入了圈子"
+            return NSAttributedString(string: "\(nickName) 加入了圈子")
-            return NSAttributedString(string: text)
-
         case 1520:
-            // 群名称改变通知
             guard let opUser = json["opUser"] as? [String: Any] else { return nil }
             let opUserID = opUser["userID"] as? String ?? ""
             let opNickName = getUserNickName(id: opUserID)
             let newName = group["groupName"] as? String ?? ""
             guard !newName.isEmpty else { return nil }
-
             let tip = "\(opNickName) 将群名称修改为 "
             let result = NSMutableAttributedString(string: tip + newName)
             result.addAttribute(.font, value: UIFont.systemFont(ofSize: 12), range: NSRange(location: 0, length: result.length))
             let nameRange = NSRange(location: tip.count, length: newName.utf16.count)
             result.addAttribute(.foregroundColor, value: UIColor(hexStr: "#16B3FF"), range: nameRange)
             return result
-
         default:
             return nil
         }
@@ -416,22 +812,24 @@ final class GroupChatViewModel {
 
 // MARK: - ChatSectionItem Helpers
 extension ChatSectionItem {
-    /// 提取 ChatMessage（仅用于有消息的 case）
     var chatMessage: ChatMessage? {
         switch self {
         case let .send(m), let .received(m), let .emojiSend(m), let .emojiReceived(m),
              let .voiceSend(m), let .voiceReceived(m), let .imageSend(m), let .imageReceived(m):
             return m
-        case .notification: return nil
+        case .notification, .revoked:
+            return nil
         }
     }
 
-    /// 用给定 ChatMessage 重建 case
+    /// 撤回项可挂原 id 时用（当前 revoked 不存 id，定位走 chatMessage）
+    var revokedClientMsgID: String? { nil }
+
     static func with(_ msg: ChatMessage) -> ChatSectionItem {
         if !msg.imageUrl.isEmpty {
             return msg.isSelf ? .imageSend(msg) : .imageReceived(msg)
         }
-        if msg.content.hasPrefix("js_emoji:") {
+        if msg.content.hasPrefix("js_emoji:"), msg.quotePreview == nil {
             return msg.isSelf ? .emojiSend(msg) : .emojiReceived(msg)
         }
         if !msg.voiceUrl.isEmpty {