feat(apps/chat): 新增 UI Schema 导航和路由导航工具

apps/lib/features/chat/data/models/ag_ui_event.dart

@@ -177,7 +177,7 @@ class TextMessageEndEvent extends AgUiEvent {
         answer: _asString(json['answer']),
         role: _asString(json['role'], fallback: 'assistant'),
         status: _asString(json['status'], fallback: 'success'),
-        uiSchema: _asMap(json['ui_schema']) ?? _asMap(json['uiSchema']),
+        uiSchema: _asMap(json['ui_schema']),
       );
 }
 
@@ -238,17 +238,12 @@ class ToolCallResultEvent extends AgUiEvent {
 
   factory ToolCallResultEvent.fromJson(Map<String, dynamic> json) =>
       ToolCallResultEvent(
-        messageId: _asString(
-          json['messageId'],
-          fallback: 'tool-${_asString(json['tool_call_id'])}',
-        ),
-        toolCallId: _asString(json['tool_call_id'] ?? json['toolCallId']),
-        toolName: _asString(json['tool_name'] ?? json['toolName']),
-        resultSummary: _asString(
-          json['result_summary'] ?? json['resultSummary'],
-        ),
+        messageId: _asString(json['messageId']),
+        toolCallId: _asString(json['tool_call_id']),
+        toolName: _asString(json['tool_name']),
+        resultSummary: _asString(json['result']),
         status: _asString(json['status'], fallback: 'success'),
-        uiSchema: _asMap(json['ui_schema']) ?? _asMap(json['uiSchema']),
+        uiSchema: _asMap(json['ui_schema']),
       );
 }
 
@@ -328,7 +323,7 @@ class HistoryMessage {
     timestamp:
         DateTime.tryParse(_asString(json['timestamp'])) ?? DateTime.now(),
     attachments: _parseHistoryAttachments(json['attachments']),
-    uiSchema: _asMap(json['ui_schema']) ?? _asMap(json['uiSchema']),
+    uiSchema: _asMap(json['ui_schema']),
   );
 }
 

apps/lib/features/chat/data/tools/route_navigation_tool.dart

@@ -1,14 +1,23 @@
+import '../../../../core/router/app_routes.dart';
+
 typedef RouteNavigator = void Function(String target, {bool replace});
 
 const Set<String> _allowedRoutes = {
-  '/settings',
-  '/todo',
-  '/calendar/dayweek',
-  '/messages/invites',
+  AppRoutes.settingsMain,
+  AppRoutes.todoList,
+  AppRoutes.todoCreate,
+  AppRoutes.calendarDayWeek,
+  AppRoutes.calendarMonth,
+  AppRoutes.calendarEventCreate,
+  AppRoutes.messageInviteList,
+  AppRoutes.contactsList,
+  AppRoutes.contactsAdd,
 };
 
 const List<String> _allowedRoutePrefixes = [
   '/calendar/events/',
+  '/todo/',
+  '/messages/invites/',
 ];
 
 class RouteNavigationTool {
@@ -29,17 +38,10 @@ class RouteNavigationTool {
   Map<String, dynamic> execute(Map<String, dynamic> args) {
     final target = args['target'];
     if (target is! String || target.isEmpty) {
-      return {
-        'ok': false,
-        'error': 'target is required',
-      };
+      return {'ok': false, 'error': 'target is required'};
     }
     if (!_isAllowedTarget(target)) {
-      return {
-        'ok': false,
-        'target': target,
-        'error': 'target is not allowed',
-      };
+      return {'ok': false, 'target': target, 'error': 'target is not allowed'};
     }
     final replace = args['replace'] == true;
     final navigator = _navigator;
@@ -52,12 +54,7 @@ class RouteNavigationTool {
       };
     }
     navigator(target, replace: replace);
-    return {
-      'ok': true,
-      'target': target,
-      'replace': replace,
-      'applied': true,
-    };
+    return {'ok': true, 'target': target, 'replace': replace, 'applied': true};
   }
 
   bool _isAllowedTarget(String target) {