feat(i18n): replace Chinese UI text in Step4Report.vue render functions

Only UI display text is replaced. Regex parsing patterns are kept as-is
since they match the backend output format.

frontend/src/components/Step4Report.vue

@@ -1006,7 +1006,7 @@ const InsightDisplay = {
         ]),
         props.result.query && h('div', { class: 'header-topic' }, props.result.query),
         props.result.simulationRequirement && h('div', { class: 'header-scenario' }, [
-          h('span', { class: 'scenario-label' }, '预测场景: '),
+          h('span', { class: 'scenario-label' }, t('step4.scenarioLabel')),
           h('span', { class: 'scenario-text' }, props.result.simulationRequirement)
         ])
       ]),
@@ -1017,25 +1017,25 @@ const InsightDisplay = {
           class: ['insight-tab', { active: activeTab.value === 'facts' }],
           onClick: () => { activeTab.value = 'facts' }
         }, [
-          h('span', { class: 'tab-label' }, `当前关键记忆 (${props.result.facts.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabKeyFacts', { count: props.result.facts.length }))
         ]),
         h('button', {
           class: ['insight-tab', { active: activeTab.value === 'entities' }],
           onClick: () => { activeTab.value = 'entities' }
         }, [
-          h('span', { class: 'tab-label' }, `核心实体 (${props.result.entities.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabCoreEntities', { count: props.result.entities.length }))
         ]),
         h('button', {
           class: ['insight-tab', { active: activeTab.value === 'relations' }],
           onClick: () => { activeTab.value = 'relations' }
         }, [
-          h('span', { class: 'tab-label' }, `关系链 (${props.result.relations.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabRelationChains', { count: props.result.relations.length }))
         ]),
         props.result.subQueries.length > 0 && h('button', {
           class: ['insight-tab', { active: activeTab.value === 'subqueries' }],
           onClick: () => { activeTab.value = 'subqueries' }
         }, [
-          h('span', { class: 'tab-label' }, `子问题 (${props.result.subQueries.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabSubQueries', { count: props.result.subQueries.length }))
         ])
       ]),
       
@@ -1044,8 +1044,8 @@ const InsightDisplay = {
         // Facts Tab
         activeTab.value === 'facts' && props.result.facts.length > 0 && h('div', { class: 'facts-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '时序记忆中所关联的最新关键事实'),
+            h('span', { class: 'panel-title' }, t('step4.panelKeyFacts')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.facts.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.facts.length }))
           ]),
           h('div', { class: 'facts-list' },
             (expandedFacts.value ? props.result.facts : props.result.facts.slice(0, INITIAL_SHOW_COUNT)).map((fact, i) => 
@@ -1064,15 +1064,15 @@ const InsightDisplay = {
         // Entities Tab
         activeTab.value === 'entities' && props.result.entities.length > 0 && h('div', { class: 'entities-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '核心实体'),
+            h('span', { class: 'panel-title' }, t('step4.panelCoreEntities')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.entities.length} 个`)
+            h('span', { class: 'panel-count' }, t('step4.totalEntityCount', { count: props.result.entities.length }))
           ]),
           h('div', { class: 'entities-grid' },
             (expandedEntities.value ? props.result.entities : props.result.entities.slice(0, 12)).map((entity, i) => 
               h('div', { class: 'entity-tag', key: i, title: entity.summary || '' }, [
                 h('span', { class: 'entity-name' }, entity.name),
                 h('span', { class: 'entity-type' }, entity.type),
-                entity.relatedFactsCount > 0 && h('span', { class: 'entity-fact-count' }, `${entity.relatedFactsCount}条`)
+                entity.relatedFactsCount > 0 && h('span', { class: 'entity-fact-count' }, t('step4.factCount', { count: entity.relatedFactsCount }))
               ])
             )
           ),
@@ -1085,8 +1085,8 @@ const InsightDisplay = {
         // Relations Tab
         activeTab.value === 'relations' && props.result.relations.length > 0 && h('div', { class: 'relations-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '关系链'),
+            h('span', { class: 'panel-title' }, t('step4.panelRelationChains')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.relations.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.relations.length }))
           ]),
           h('div', { class: 'relations-list' },
             (expandedRelations.value ? props.result.relations : props.result.relations.slice(0, INITIAL_SHOW_COUNT)).map((rel, i) => 
@@ -1110,8 +1110,8 @@ const InsightDisplay = {
         // Sub-queries Tab
         activeTab.value === 'subqueries' && props.result.subQueries.length > 0 && h('div', { class: 'subqueries-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '漂移查询生成分析子问题'),
+            h('span', { class: 'panel-title' }, t('step4.panelSubQueries')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.subQueries.length} 个`)
+            h('span', { class: 'panel-count' }, t('step4.totalEntityCount', { count: props.result.subQueries.length }))
           ]),
           h('div', { class: 'subqueries-list' },
             props.result.subQueries.map((sq, i) => 
@@ -1124,9 +1124,9 @@ const InsightDisplay = {
         ]),
         
         // Empty state
-        activeTab.value === 'facts' && props.result.facts.length === 0 && h('div', { class: 'empty-state' }, '暂无当前关键记忆'),
+        activeTab.value === 'facts' && props.result.facts.length === 0 && h('div', { class: 'empty-state' }, t('step4.emptyKeyFacts')),
-        activeTab.value === 'entities' && props.result.entities.length === 0 && h('div', { class: 'empty-state' }, '暂无核心实体'),
+        activeTab.value === 'entities' && props.result.entities.length === 0 && h('div', { class: 'empty-state' }, t('step4.emptyCoreEntities')),
-        activeTab.value === 'relations' && props.result.relations.length === 0 && h('div', { class: 'empty-state' }, '暂无关系链')
+        activeTab.value === 'relations' && props.result.relations.length === 0 && h('div', { class: 'empty-state' }, t('step4.emptyRelationChains'))
       ])
     ])
   }
@@ -1180,19 +1180,19 @@ const PanoramaDisplay = {
           class: ['panorama-tab', { active: activeTab.value === 'active' }],
           onClick: () => { activeTab.value = 'active' }
         }, [
-          h('span', { class: 'tab-label' }, `当前有效记忆 (${props.result.activeFacts.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabActiveFacts', { count: props.result.activeFacts.length }))
         ]),
         h('button', {
           class: ['panorama-tab', { active: activeTab.value === 'historical' }],
           onClick: () => { activeTab.value = 'historical' }
         }, [
-          h('span', { class: 'tab-label' }, `历史记忆 (${props.result.historicalFacts.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabHistoricalFacts', { count: props.result.historicalFacts.length }))
         ]),
         h('button', {
           class: ['panorama-tab', { active: activeTab.value === 'entities' }],
           onClick: () => { activeTab.value = 'entities' }
         }, [
-          h('span', { class: 'tab-label' }, `涉及实体 (${props.result.entities.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabEntities', { count: props.result.entities.length }))
         ])
       ]),
       
@@ -1201,8 +1201,8 @@ const PanoramaDisplay = {
         // Active Facts Tab
         activeTab.value === 'active' && h('div', { class: 'facts-panel active-facts' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '当前有效记忆'),
+            h('span', { class: 'panel-title' }, t('step4.panelActiveFacts')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.activeFacts.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.activeFacts.length }))
           ]),
           props.result.activeFacts.length > 0 ? h('div', { class: 'facts-list' },
             (expandedActive.value ? props.result.activeFacts : props.result.activeFacts.slice(0, INITIAL_SHOW_COUNT)).map((fact, i) => 
@@ -1211,7 +1211,7 @@ const PanoramaDisplay = {
                 h('div', { class: 'fact-content' }, fact)
               ])
             )
-          ) : h('div', { class: 'empty-state' }, '暂无当前有效记忆'),
+          ) : h('div', { class: 'empty-state' }, t('step4.emptyActiveFacts')),
           props.result.activeFacts.length > INITIAL_SHOW_COUNT && h('button', {
             class: 'expand-btn',
             onClick: () => { expandedActive.value = !expandedActive.value }
@@ -1221,8 +1221,8 @@ const PanoramaDisplay = {
         // Historical Facts Tab
         activeTab.value === 'historical' && h('div', { class: 'facts-panel historical-facts' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '历史记忆'),
+            h('span', { class: 'panel-title' }, t('step4.panelHistoricalFacts')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.historicalFacts.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.historicalFacts.length }))
           ]),
           props.result.historicalFacts.length > 0 ? h('div', { class: 'facts-list' },
             (expandedHistorical.value ? props.result.historicalFacts : props.result.historicalFacts.slice(0, INITIAL_SHOW_COUNT)).map((fact, i) => 
@@ -1243,7 +1243,7 @@ const PanoramaDisplay = {
                 ])
               ])
             )
-          ) : h('div', { class: 'empty-state' }, '暂无历史记忆'),
+          ) : h('div', { class: 'empty-state' }, t('step4.emptyHistoricalFacts')),
           props.result.historicalFacts.length > INITIAL_SHOW_COUNT && h('button', {
             class: 'expand-btn',
             onClick: () => { expandedHistorical.value = !expandedHistorical.value }
@@ -1253,8 +1253,8 @@ const PanoramaDisplay = {
         // Entities Tab
         activeTab.value === 'entities' && h('div', { class: 'entities-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '涉及实体'),
+            h('span', { class: 'panel-title' }, t('step4.panelEntities')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.entities.length} 个`)
+            h('span', { class: 'panel-count' }, t('step4.totalEntityCount', { count: props.result.entities.length }))
           ]),
           props.result.entities.length > 0 ? h('div', { class: 'entities-grid' },
             (expandedEntities.value ? props.result.entities : props.result.entities.slice(0, 8)).map((entity, i) => 
@@ -1263,7 +1263,7 @@ const PanoramaDisplay = {
                 entity.type && h('span', { class: 'entity-type' }, entity.type)
               ])
             )
-          ) : h('div', { class: 'empty-state' }, '暂无涉及实体'),
+          ) : h('div', { class: 'empty-state' }, t('step4.emptyEntities')),
           props.result.entities.length > 8 && h('button', {
             class: 'expand-btn',
             onClick: () => { expandedEntities.value = !expandedEntities.value }
@@ -1615,7 +1615,7 @@ const QuickSearchDisplay = {
           ])
         ]),
         props.result.query && h('div', { class: 'header-query' }, [
-          h('span', { class: 'query-label' }, '搜索: '),
+          h('span', { class: 'query-label' }, t('step4.searchLabel')),
           h('span', { class: 'query-text' }, props.result.query)
         ])
       ]),
@@ -1626,19 +1626,19 @@ const QuickSearchDisplay = {
           class: ['quicksearch-tab', { active: activeTab.value === 'facts' }],
           onClick: () => { activeTab.value = 'facts' }
         }, [
-          h('span', { class: 'tab-label' }, `事实 (${props.result.facts.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabFacts', { count: props.result.facts.length }))
         ]),
         hasEdges.value && h('button', {
           class: ['quicksearch-tab', { active: activeTab.value === 'edges' }],
           onClick: () => { activeTab.value = 'edges' }
         }, [
-          h('span', { class: 'tab-label' }, `关系 (${props.result.edges.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabEdges', { count: props.result.edges.length }))
         ]),
         hasNodes.value && h('button', {
           class: ['quicksearch-tab', { active: activeTab.value === 'nodes' }],
           onClick: () => { activeTab.value = 'nodes' }
         }, [
-          h('span', { class: 'tab-label' }, `节点 (${props.result.nodes.length})`)
+          h('span', { class: 'tab-label' }, t('step4.tabNodes', { count: props.result.nodes.length }))
         ])
       ]),
       
@@ -1647,8 +1647,8 @@ const QuickSearchDisplay = {
         // Facts (always show if no tabs, or when facts tab is active)
         ((!showTabs.value) || activeTab.value === 'facts') && h('div', { class: 'facts-panel' }, [
           !showTabs.value && h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '搜索结果'),
+            h('span', { class: 'panel-title' }, t('step4.panelSearchResults')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.facts.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.facts.length }))
           ]),
           props.result.facts.length > 0 ? h('div', { class: 'facts-list' },
             (expandedFacts.value ? props.result.facts : props.result.facts.slice(0, INITIAL_SHOW_COUNT)).map((fact, i) => 
@@ -1657,7 +1657,7 @@ const QuickSearchDisplay = {
                 h('div', { class: 'fact-content' }, fact)
               ])
             )
-          ) : h('div', { class: 'empty-state' }, '未找到相关结果'),
+          ) : h('div', { class: 'empty-state' }, t('step4.emptySearchResults')),
           props.result.facts.length > INITIAL_SHOW_COUNT && h('button', {
             class: 'expand-btn',
             onClick: () => { expandedFacts.value = !expandedFacts.value }
@@ -1667,8 +1667,8 @@ const QuickSearchDisplay = {
         // Edges Tab
         activeTab.value === 'edges' && hasEdges.value && h('div', { class: 'edges-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '相关关系'),
+            h('span', { class: 'panel-title' }, t('step4.panelRelatedEdges')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.edges.length} 条`)
+            h('span', { class: 'panel-count' }, t('step4.totalCount', { count: props.result.edges.length }))
           ]),
           h('div', { class: 'edges-list' },
             props.result.edges.map((edge, i) => 
@@ -1688,8 +1688,8 @@ const QuickSearchDisplay = {
         // Nodes Tab
         activeTab.value === 'nodes' && hasNodes.value && h('div', { class: 'nodes-panel' }, [
           h('div', { class: 'panel-header' }, [
-            h('span', { class: 'panel-title' }, '相关节点'),
+            h('span', { class: 'panel-title' }, t('step4.panelRelatedNodes')),
-            h('span', { class: 'panel-count' }, `共 ${props.result.nodes.length} 个`)
+            h('span', { class: 'panel-count' }, t('step4.totalEntityCount', { count: props.result.nodes.length }))
           ]),
           h('div', { class: 'nodes-grid' },
             props.result.nodes.map((node, i) => 

locales/en.json

@@ -213,7 +213,39 @@
     "waitingForReportAgent": "Waiting for Report Agent...",
     "collapse": "Collapse ▲",
     "expandAll": "Show all {count} ▼",
-    "expandAllEntities": "Show all {count} ▼"
+    "expandAllEntities": "Show all {count} ▼",
+    "scenarioLabel": "Scenario: ",
+    "tabKeyFacts": "Key Facts ({count})",
+    "tabCoreEntities": "Core Entities ({count})",
+    "tabRelationChains": "Relation Chains ({count})",
+    "tabSubQueries": "Sub-queries ({count})",
+    "panelKeyFacts": "Latest key facts from temporal memory",
+    "totalCount": "{count} total",
+    "totalEntityCount": "{count} total",
+    "panelCoreEntities": "Core Entities",
+    "factCount": "{count} facts",
+    "panelRelationChains": "Relation Chains",
+    "panelSubQueries": "Drift query analysis sub-questions",
+    "emptyKeyFacts": "No key facts available",
+    "emptyCoreEntities": "No core entities available",
+    "emptyRelationChains": "No relation chains available",
+    "tabActiveFacts": "Active Facts ({count})",
+    "tabHistoricalFacts": "Historical Facts ({count})",
+    "tabEntities": "Entities ({count})",
+    "panelActiveFacts": "Active Facts",
+    "emptyActiveFacts": "No active facts available",
+    "panelHistoricalFacts": "Historical Facts",
+    "emptyHistoricalFacts": "No historical facts available",
+    "panelEntities": "Entities",
+    "emptyEntities": "No entities available",
+    "searchLabel": "Search: ",
+    "tabFacts": "Facts ({count})",
+    "tabEdges": "Edges ({count})",
+    "tabNodes": "Nodes ({count})",
+    "panelSearchResults": "Search Results",
+    "emptySearchResults": "No results found",
+    "panelRelatedEdges": "Related Edges",
+    "panelRelatedNodes": "Related Nodes"
   },
   "step5": {
     "interactiveTools": "Interactive Tools",

locales/zh.json

@@ -213,7 +213,39 @@
     "waitingForReportAgent": "Waiting for Report Agent...",
     "collapse": "收起 ▲",
     "expandAll": "展开全部 {count} 条 ▼",
-    "expandAllEntities": "展开全部 {count} 个 ▼"
+    "expandAllEntities": "展开全部 {count} 个 ▼",
+    "scenarioLabel": "预测场景: ",
+    "tabKeyFacts": "当前关键记忆 ({count})",
+    "tabCoreEntities": "核心实体 ({count})",
+    "tabRelationChains": "关系链 ({count})",
+    "tabSubQueries": "子问题 ({count})",
+    "panelKeyFacts": "时序记忆中所关联的最新关键事实",
+    "totalCount": "共 {count} 条",
+    "totalEntityCount": "共 {count} 个",
+    "panelCoreEntities": "核心实体",
+    "factCount": "{count}条",
+    "panelRelationChains": "关系链",
+    "panelSubQueries": "漂移查询生成分析子问题",
+    "emptyKeyFacts": "暂无当前关键记忆",
+    "emptyCoreEntities": "暂无核心实体",
+    "emptyRelationChains": "暂无关系链",
+    "tabActiveFacts": "当前有效记忆 ({count})",
+    "tabHistoricalFacts": "历史记忆 ({count})",
+    "tabEntities": "涉及实体 ({count})",
+    "panelActiveFacts": "当前有效记忆",
+    "emptyActiveFacts": "暂无当前有效记忆",
+    "panelHistoricalFacts": "历史记忆",
+    "emptyHistoricalFacts": "暂无历史记忆",
+    "panelEntities": "涉及实体",
+    "emptyEntities": "暂无涉及实体",
+    "searchLabel": "搜索: ",
+    "tabFacts": "事实 ({count})",
+    "tabEdges": "关系 ({count})",
+    "tabNodes": "节点 ({count})",
+    "panelSearchResults": "搜索结果",
+    "emptySearchResults": "未找到相关结果",
+    "panelRelatedEdges": "相关关系",
+    "panelRelatedNodes": "相关节点"
   },
   "step5": {
     "interactiveTools": "Interactive Tools",