feat(web): add loop node; add chat variable;

web/src/i18n/en.ts

@@ -1560,6 +1560,8 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
       'question-classifier': 'Question Classifier',
       iteration: 'Iteration',
       loop: 'Loop',
+      'cycle-start': '',
+      break: 'Break Loop',
       parallel: 'Parallel Execution',
       'var-aggregator': 'Variable Aggregator',
       externalInteraction: 'External Interaction',
@@ -1585,9 +1587,11 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
 
       clickToConfigure: 'Click to configure node parameters',
       nodeProperties: 'Node Properties',
-      empty: "Emmm... The box is empty, nothing here~",
+      empty: "Emmm…The box is empty, there's nothing here～",
       nodeName: 'Node Name',
-
+      addvariable: 'Chat Variables',
+      addChatVariable: 'Add Chat Variable',
+      editChatVariable: 'Edit Chat Variable',
 
       config: {
         llm: {
@@ -1609,7 +1613,7 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
           editVariable: 'Edit Variable',
           variableType: 'Variable Type',
           variableName: 'Variable Name',
-          invalidVariableName: 'Variable name must start with a letter and contain only letters, numbers, and underscores',
+          invalidVariableName: 'Variable name can only start with English letters and contain English letters, numbers, and underscores',
           description: 'Display Name',
           default: 'Default Value',
           required: 'Required',
@@ -1636,10 +1640,11 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
           editParam: 'Edit Extract Parameter',
 
           name: 'Name',
-          invalidParamName: 'Parameter name must start with a letter and contain only letters, numbers, and underscores',
+          invalidParamName: 'Extract parameter name can only start with English letters and contain English letters, numbers, and underscores',
           type: 'Type',
           desc: 'Description',
           required: 'Required',
+          default: 'Default Value',
 
           'string': 'String',
           'number': 'Number',
@@ -1651,7 +1656,7 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
         },
         'var-aggregator': {
           group: 'Aggregation Group',
-          invalidVariableName: 'Variable name must start with a letter and contain only letters, numbers, and underscores',
+          invalidVariableName: 'Variable name can only start with English letters and contain English letters, numbers, and underscores',
           addGroup: 'Add Group',
           variable: 'Variable Assignment'
         },
@@ -1670,17 +1675,49 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
           "ge": '>=',
           else_desc: 'Used to define the logic that should be executed when the if condition is not met.'
         },
+        'http-request': {
+          auth: 'Authentication',
+          authType: 'Auth Type',
+          apiKey: 'API Key',
+          basic: 'Basic',
+          bearer: 'Bearer',
+          custom: 'Custom',
+          header: 'Header',
+          api_key: 'API Key',
+          timeouts: 'Timeout Settings',
+          "connect_timeout": 'Connection Timeout (seconds)',
+          "read_timeout": 'Read Timeout (seconds)',
+          "write_timeout": 'Write Timeout (seconds)',
+          retry: 'Retry on Failure',
+          error_handle: 'Error Handling',
+          verify_ssl: 'Verify SSL Certificate',
+          none: 'None',
+          default: 'Default Value',
+          branch: 'Error Branch',
+          status_code: 'Status Code',
+          max_attempts: 'Max Retry Attempts',
+          retry_interval: 'Retry Interval',
+        },
+        'jinja-render': {
+          template: 'Code',
+          mapping: 'Input Variables'
+        },
         'question-classifier': {
           model_id: 'Model',
           input_variable: 'Input Variable',
           categories: 'Categories',
           user_supplement_prompt: 'Instruction',
-          class_name: 'Category',
-          addClassName: 'Add Category'
+          class_name: 'Classification',
+          addClassName: 'Add Classification'
+        },
+        loop: {
+          cycle_vars: 'Loop Variables',
+          condition: 'Loop Termination Condition',
         },
         name: 'Key',
         type: 'Type',
         value: 'Value',
+        addCase: 'Add Condition',
       },
 
       clear: 'Clear',

web/src/i18n/zh.ts

@@ -1662,7 +1662,7 @@ export const zh = {
       iteration: '迭代 (Iteration)',
       loop: '循环 (Loop)',
       'cycle-start': '',
-      'cycle-end': '退出循环',
+      break: '退出循环',
       parallel: '并行执行',
       'var-aggregator': '变量聚合器',
       externalInteraction: '外部交互',
@@ -1690,7 +1690,9 @@ export const zh = {
       nodeProperties: '节点属性',
       empty: "Emmm…盒子是空的，这里什么都没有～",
       nodeName: '节点名称',
-
+      addvariable: '会话变量',
+      addChatVariable: '添加会话变量',
+      editChatVariable: '编辑会话变量',
 
       config: {
         llm: {
@@ -1743,6 +1745,7 @@ export const zh = {
           type: '类型',
           desc: '描述',
           required: '必填',
+          default: '默认值',
 
           'string': 'String',
           'number': 'Number',