From e3694b932078556ff67436ad3768886c3d5b1bcd Mon Sep 17 00:00:00 2001
From: liuwei <liuwei@wdtrgf.com.cn>
Date: Thu, 30 Apr 2026 17:31:31 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=BC=BA=E6=8F=92=E4=BB=B6=E6=B2=BB?=
 =?UTF-8?q?=E7=90=86=E4=B8=AD=E5=BF=83=E6=89=A7=E8=A1=8C=E8=A1=A8=E7=8E=B0?=
 =?UTF-8?q?=E4=B8=8E=E9=A3=8E=E9=99=A9=E6=8E=92=E8=A1=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 admin/dashboard/templates/plugins_manage.html | 309 +++++++++++++++++-
 base/plugin_common/plugin_manager.py          |  99 ++++++
 docs/工程优化与Feature清单.md                 |   1 +
 3 files changed, 399 insertions(+), 10 deletions(-)

diff --git a/admin/dashboard/templates/plugins_manage.html b/admin/dashboard/templates/plugins_manage.html
index 5021119..367e132 100644
--- a/admin/dashboard/templates/plugins_manage.html
+++ b/admin/dashboard/templates/plugins_manage.html
@@ -18,41 +18,113 @@
     </div>
 
     <el-row :gutter="16" class="overview-grid">
-        <el-col :xs="24" :sm="12" :md="6">
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
             <el-card class="overview-card overview-card--primary" shadow="hover">
                 <div class="overview-label">插件总数</div>
                 <div class="overview-value">{% raw %}{{ plugins.length }}{% endraw %}</div>
                 <div class="overview-note">当前已注册插件模块</div>
             </el-card>
         </el-col>
-        <el-col :xs="24" :sm="12" :md="6">
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
             <el-card class="overview-card" shadow="hover">
                 <div class="overview-label">运行中</div>
                 <div class="overview-value">{% raw %}{{ runningPluginsCount }}{% endraw %}</div>
                 <div class="overview-note">可正常提供能力的插件</div>
             </el-card>
         </el-col>
-        <el-col :xs="24" :sm="12" :md="6">
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
             <el-card class="overview-card" shadow="hover">
                 <div class="overview-label">已停用</div>
                 <div class="overview-value">{% raw %}{{ stoppedPluginsCount }}{% endraw %}</div>
                 <div class="overview-note">待启用或排查状态</div>
             </el-card>
         </el-col>
-        <el-col :xs="24" :sm="12" :md="6">
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
             <el-card class="overview-card overview-card--soft" shadow="hover">
                 <div class="overview-label">治理告警</div>
                 <div class="overview-value">{% raw %}{{ governanceRiskCount }}{% endraw %}</div>
                 <div class="overview-note">存在配置、依赖或加载风险的插件</div>
             </el-card>
         </el-col>
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
+            <el-card class="overview-card" shadow="hover">
+                <div class="overview-label">执行异常</div>
+                <div class="overview-value">{% raw %}{{ executionRiskCount }}{% endraw %}</div>
+                <div class="overview-note">最近执行失败、超时或进入熔断的插件</div>
+            </el-card>
+        </el-col>
+        <el-col :xs="24" :sm="12" :md="8" :lg="4">
+            <el-card class="overview-card" shadow="hover">
+                <div class="overview-label">熔断中</div>
+                <div class="overview-value">{% raw %}{{ openCircuitCount }}{% endraw %}</div>
+                <div class="overview-note">当前被保护机制隔离的高风险插件</div>
+            </el-card>
+        </el-col>
+    </el-row>
+
+    <el-row :gutter="16" class="insight-grid">
+        <el-col :xs="24" :md="12">
+            <el-card class="workspace-card" shadow="hover">
+                <div slot="header" class="workspace-header">
+                    <div>
+                        <h3>高风险插件</h3>
+                        <p>优先排查熔断中、连续失败或最近错误较多的插件。</p>
+                    </div>
+                </div>
+                <div class="rank-list">
+                    <div v-if="topRiskPlugins.length === 0" class="mobile-empty-state">暂无高风险插件</div>
+                    <div v-for="(plugin, index) in topRiskPlugins" :key="`risk-${plugin.module_name}`" class="rank-item">
+                        <div class="rank-item__index">{% raw %}{{ index + 1 }}{% endraw %}</div>
+                        <div class="rank-item__content">
+                            <div class="rank-item__title-row">
+                                <div class="rank-item__title">{% raw %}{{ plugin.name }}{% endraw %}</div>
+                                <el-tag :type="executionTagType((plugin.execution_summary || {}).status)" size="mini">
+                                    {% raw %}{{ executionLabel((plugin.execution_summary || {}).status) }}{% endraw %}
+                                </el-tag>
+                            </div>
+                            <div class="rank-item__summary">{% raw %}{{ (plugin.execution_summary || {}).summary || '暂无执行摘要' }}{% endraw %}</div>
+                            <div class="rank-item__meta">
+                                <span>最近错误：{% raw %}{{ (plugin.execution_summary || {}).last_error_message || '无' }}{% endraw %}</span>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </el-card>
+        </el-col>
+        <el-col :xs="24" :md="12">
+            <el-card class="workspace-card" shadow="hover">
+                <div slot="header" class="workspace-header">
+                    <div>
+                        <h3>慢插件排行</h3>
+                        <p>基于最近一次执行耗时，快速定位可能影响主链路响应的插件。</p>
+                    </div>
+                </div>
+                <div class="rank-list">
+                    <div v-if="slowestPlugins.length === 0" class="mobile-empty-state">暂无执行样本</div>
+                    <div v-for="(plugin, index) in slowestPlugins" :key="`slow-${plugin.module_name}`" class="rank-item">
+                        <div class="rank-item__index">{% raw %}{{ index + 1 }}{% endraw %}</div>
+                        <div class="rank-item__content">
+                            <div class="rank-item__title-row">
+                                <div class="rank-item__title">{% raw %}{{ plugin.name }}{% endraw %}</div>
+                                <div class="rank-item__value">{% raw %}{{ formatDurationMs((plugin.execution_summary || {}).last_process_time_ms) }}{% endraw %}</div>
+                            </div>
+                            <div class="rank-item__summary">{% raw %}{{ (plugin.execution_summary || {}).summary || '暂无执行摘要' }}{% endraw %}</div>
+                            <div class="rank-item__meta">
+                                <span>成功率：{% raw %}{{ formatPercent((plugin.execution_summary || {}).success_rate) }}{% endraw %}</span>
+                                <span>累计执行：{% raw %}{{ (plugin.execution_summary || {}).total_executions || 0 }}{% endraw %}</span>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </el-card>
+        </el-col>
     </el-row>
 
     <el-card class="workspace-card" shadow="hover">
         <div slot="header" class="workspace-header">
             <div>
                 <h3>插件列表</h3>
-                <p>优先关注状态和说明，再进入单个插件详情与配置编辑。</p>
+                <p>优先关注状态、执行表现和说明，再进入单个插件详情与配置编辑。</p>
             </div>
         </div>
 
@@ -91,6 +163,23 @@
                     </div>
                 </template>
             </el-table-column>
+            <el-table-column label="执行表现" min-width="220">
+                <template slot-scope="scope">
+                    <div class="execution-cell">
+                        <div class="execution-cell__head">
+                            <el-tag :type="executionTagType((scope.row.execution_summary || {}).status)" size="mini">
+                                {% raw %}{{ executionLabel((scope.row.execution_summary || {}).status) }}{% endraw %}
+                            </el-tag>
+                            <span class="execution-cell__metric">
+                                {% raw %}{{ `${formatPercent((scope.row.execution_summary || {}).success_rate)} / ${formatDurationMs((scope.row.execution_summary || {}).last_process_time_ms)}` }}{% endraw %}
+                            </span>
+                        </div>
+                        <div class="execution-cell__summary">
+                            {% raw %}{{ (scope.row.execution_summary || {}).summary || '暂无执行摘要' }}{% endraw %}
+                        </div>
+                    </div>
+                </template>
+            </el-table-column>
             <el-table-column label="能力类型" width="150" align="center">
                 <template slot-scope="scope">
                     <div class="command-tags command-tags--compact">
@@ -157,6 +246,11 @@
                     <span>版本：{% raw %}{{ plugin.version || '未知' }}{% endraw %}</span>
                     <span>治理：{% raw %}{{ governanceLabel(plugin.governance_status) }}{% endraw %}</span>
                 </div>
+                <div class="mobile-plugin-card__meta">
+                    <span>执行：{% raw %}{{ executionLabel((plugin.execution_summary || {}).status) }}{% endraw %}</span>
+                    <span>成功率：{% raw %}{{ formatPercent((plugin.execution_summary || {}).success_rate) }}{% endraw %}</span>
+                    <span>耗时：{% raw %}{{ formatDurationMs((plugin.execution_summary || {}).last_process_time_ms) }}{% endraw %}</span>
+                </div>
                 <div class="mobile-plugin-card__desc">
                     {% raw %}{{ plugin.description || '暂无描述' }}{% endraw %}
                 </div>
@@ -281,6 +375,45 @@
                         </div>
                     </div>
                 </el-descriptions-item>
+                <el-descriptions-item label="执行表现" :span="2" v-if="selectedPlugin.execution_summary">
+                    <div class="config-overview-grid">
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">执行状态</span>
+                            <span class="config-overview-value">{% raw %}{{ executionLabel(selectedPlugin.execution_summary.status) }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">累计执行</span>
+                            <span class="config-overview-value">{% raw %}{{ selectedPlugin.execution_summary.total_executions || 0 }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">成功率</span>
+                            <span class="config-overview-value">{% raw %}{{ formatPercent(selectedPlugin.execution_summary.success_rate) }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">超时率</span>
+                            <span class="config-overview-value">{% raw %}{{ formatPercent(selectedPlugin.execution_summary.timeout_rate) }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">最近耗时</span>
+                            <span class="config-overview-value">{% raw %}{{ formatDurationMs(selectedPlugin.execution_summary.last_process_time_ms) }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">最近成功</span>
+                            <span class="config-overview-value">{% raw %}{{ selectedPlugin.execution_summary.last_success_at_text || '-' }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">最近失败</span>
+                            <span class="config-overview-value">{% raw %}{{ selectedPlugin.execution_summary.last_failure_at_text || '-' }}{% endraw %}</span>
+                        </div>
+                        <div class="config-overview-item">
+                            <span class="config-overview-label">最近错误</span>
+                            <span class="config-overview-value">{% raw %}{{ selectedPlugin.execution_summary.last_error_message || '无' }}{% endraw %}</span>
+                        </div>
+                    </div>
+                    <div class="entity-subtitle" style="margin-top: 8px;">
+                        {% raw %}{{ selectedPlugin.execution_summary.summary || '暂无执行摘要' }}{% endraw %}
+                    </div>
+                </el-descriptions-item>
                 <el-descriptions-item label="治理诊断" :span="2" v-if="selectedPlugin.governance_diagnostics">
                     <div v-if="selectedPlugin.governance_diagnostics.length > 0" class="diagnostic-list">
                         <div
@@ -494,6 +627,50 @@
             governanceRiskCount() {
                 return (this.plugins || []).filter(plugin => ['warning', 'error'].includes((plugin.governance_status || '').toLowerCase())).length;
             },
+            executionRiskCount() {
+                // 这里把执行风险单独统计出来，和治理告警区分开：
+                // 治理告警偏配置/依赖/加载问题，执行风险偏运行过程中的失败、超时与熔断。
+                return (this.plugins || []).filter(plugin => ['warning', 'error'].includes((((plugin.execution_summary || {}).status) || '').toLowerCase())).length;
+            },
+            openCircuitCount() {
+                return (this.plugins || []).filter(plugin => ((((plugin.execution_summary || {}).circuit_state) || '').toLowerCase() === 'open')).length;
+            },
+            topRiskPlugins() {
+                // 风险排行优先按熔断状态、执行状态和连续失败次数排序，
+                // 让页面顶部尽量把“最值得先排查”的插件顶上来。
+                const statusPriority = {
+                    error: 0,
+                    warning: 1,
+                    info: 2,
+                    healthy: 3
+                };
+                return (this.plugins || [])
+                    .filter(plugin => ['warning', 'error'].includes((((plugin.execution_summary || {}).status) || '').toLowerCase()))
+                    .slice()
+                    .sort((left, right) => {
+                        const leftSummary = left.execution_summary || {};
+                        const rightSummary = right.execution_summary || {};
+                        const leftPriority = statusPriority[(leftSummary.status || 'info').toLowerCase()];
+                        const rightPriority = statusPriority[(rightSummary.status || 'info').toLowerCase()];
+                        return (
+                            (typeof leftPriority === 'number' ? leftPriority : 9) - (typeof rightPriority === 'number' ? rightPriority : 9)
+                            || Number(rightSummary.consecutive_failures || 0) - Number(leftSummary.consecutive_failures || 0)
+                            || Number(rightSummary.failure_count_total || 0) - Number(leftSummary.failure_count_total || 0)
+                            || Number(rightSummary.timeout_count_total || 0) - Number(leftSummary.timeout_count_total || 0)
+                        );
+                    })
+                    .slice(0, 5);
+            },
+            slowestPlugins() {
+                // 慢插件排行只看有执行样本的插件，避免未执行插件把榜单冲掉。
+                return (this.plugins || [])
+                    .filter(plugin => Number((plugin.execution_summary || {}).total_executions || 0) > 0)
+                    .slice()
+                    .sort((left, right) => {
+                        return Number((right.execution_summary || {}).last_process_time_ms || 0) - Number((left.execution_summary || {}).last_process_time_ms || 0);
+                    })
+                    .slice(0, 5);
+            },
             // 弹窗宽度按视口分级收缩，保证手机上弹窗内容不会贴边或继续触发横向溢出。
             pluginInfoDialogWidth() {
                 return this.isMobileViewport ? '94%' : '64%';
@@ -530,7 +707,7 @@
             },
             pluginStatusLabel(plugin) {
                 if (plugin && plugin.status_label) return plugin.status_label;
-                const normalizedStatus = String(plugin?.status || '').toUpperCase();
+                const normalizedStatus = String((plugin && plugin.status) || '').toUpperCase();
                 const mapping = {
                     RUNNING: '运行中',
                     STOPPED: '已停用',
@@ -558,10 +735,27 @@
                 };
                 return mapping[normalizedLevel] || '提示';
             },
+            executionTagType(level) {
+                const normalizedLevel = String(level || '').toLowerCase();
+                if (normalizedLevel === 'error') return 'danger';
+                if (normalizedLevel === 'warning') return 'warning';
+                if (normalizedLevel === 'healthy') return 'success';
+                return 'info';
+            },
+            executionLabel(level) {
+                const normalizedLevel = String(level || '').toLowerCase();
+                const mapping = {
+                    healthy: '稳定',
+                    warning: '需关注',
+                    error: '高风险',
+                    info: '暂无样本'
+                };
+                return mapping[normalizedLevel] || '暂无样本';
+            },
             governanceIssueSummary(plugin) {
-                const errorCount = Number(plugin?.governance_error_count || 0);
-                const warningCount = Number(plugin?.governance_warning_count || 0);
-                const infoCount = Number(plugin?.governance_info_count || 0);
+                const errorCount = Number((plugin && plugin.governance_error_count) || 0);
+                const warningCount = Number((plugin && plugin.governance_warning_count) || 0);
+                const infoCount = Number((plugin && plugin.governance_info_count) || 0);
                 if (errorCount > 0 || warningCount > 0) {
                     return `错误 ${errorCount} / 告警 ${warningCount}`;
                 }
@@ -570,6 +764,16 @@
                 }
                 return '暂无治理问题';
             },
+            formatPercent(value) {
+                const normalizedValue = Number(value || 0);
+                if (!Number.isFinite(normalizedValue)) return '0.00%';
+                return `${normalizedValue.toFixed(2)}%`;
+            },
+            formatDurationMs(value) {
+                const normalizedValue = Number(value || 0);
+                if (!Number.isFinite(normalizedValue) || normalizedValue <= 0) return '-';
+                return `${normalizedValue.toFixed(2)} ms`;
+            },
             loadPlugins() {
                 this.loading = true;
                 axios.get('/api/plugins')
@@ -687,7 +891,7 @@
                     })
                     .catch(error => {
                         console.error('保存配置出错:', error);
-                        this.configError = '保存配置出错: ' + (error.response?.data?.message || error.message);
+                        this.configError = '保存配置出错: ' + (((error.response || {}).data || {}).message || error.message);
                     });
                 } catch (e) {
                     this.configError = '处理配置时出错: ' + e.message;
@@ -854,6 +1058,7 @@
         font-size: 14px;
     }
     .overview-grid .el-col { margin-bottom: 16px; }
+    .insight-grid .el-col { margin-bottom: 16px; }
     .overview-card { min-height: 112px; }
     .overview-card--primary {
         background: linear-gradient(180deg, rgba(79,70,229,0.10), rgba(255,255,255,0.94)) !important;
@@ -869,6 +1074,64 @@
     }
     .workspace-header h3 { font-size: 18px; margin-bottom: 4px; }
     .workspace-header p { font-size: 13px; color: #64748b; }
+    .rank-list {
+        display: flex;
+        flex-direction: column;
+        gap: 12px;
+    }
+    .rank-item {
+        display: flex;
+        align-items: flex-start;
+        gap: 12px;
+        padding: 14px;
+        border-radius: 16px;
+        background: rgba(248,250,252,0.82);
+        border: 1px solid rgba(148,163,184,0.12);
+    }
+    .rank-item__index {
+        width: 28px;
+        height: 28px;
+        border-radius: 50%;
+        display: inline-flex;
+        align-items: center;
+        justify-content: center;
+        background: rgba(79,70,229,0.10);
+        color: #4f46e5;
+        font-size: 12px;
+        font-weight: 700;
+        flex-shrink: 0;
+    }
+    .rank-item__content {
+        flex: 1;
+        min-width: 0;
+    }
+    .rank-item__title-row {
+        display: flex;
+        align-items: center;
+        justify-content: space-between;
+        gap: 12px;
+        margin-bottom: 8px;
+    }
+    .rank-item__title,
+    .rank-item__value {
+        font-size: 14px;
+        font-weight: 700;
+        color: #0f172a;
+    }
+    .rank-item__summary {
+        font-size: 13px;
+        line-height: 1.7;
+        color: #475569;
+        word-break: break-word;
+    }
+    .rank-item__meta {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 8px 14px;
+        margin-top: 8px;
+        font-size: 12px;
+        color: #94a3b8;
+    }
     .entity-cell { display: flex; align-items: center; gap: 12px; }
     .entity-badge {
         width: 30px; height: 30px; border-radius: 50%; display: inline-flex; align-items: center;
@@ -903,6 +1166,28 @@
         color: #94a3b8;
         line-height: 1.4;
     }
+    .execution-cell {
+        display: flex;
+        flex-direction: column;
+        gap: 6px;
+    }
+    .execution-cell__head {
+        display: flex;
+        align-items: center;
+        gap: 8px;
+        flex-wrap: wrap;
+    }
+    .execution-cell__metric {
+        font-size: 12px;
+        color: #64748b;
+        font-weight: 600;
+    }
+    .execution-cell__summary {
+        font-size: 12px;
+        color: #94a3b8;
+        line-height: 1.6;
+        word-break: break-word;
+    }
     .config-overview-grid {
         display: grid;
         grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
@@ -1079,6 +1364,10 @@
         .mobile-plugin-card__header {
             flex-direction: column;
         }
+        .rank-item__title-row {
+            flex-direction: column;
+            align-items: flex-start;
+        }
         .mobile-plugin-card__actions .el-button,
         .mobile-group-card__actions .el-button {
             flex: 1 1 calc(50% - 8px);
diff --git a/base/plugin_common/plugin_manager.py b/base/plugin_common/plugin_manager.py
index f9f96b2..91fb48e 100644
--- a/base/plugin_common/plugin_manager.py
+++ b/base/plugin_common/plugin_manager.py
@@ -602,11 +602,107 @@ class PluginManager:
             "info_count": level_counts["info"],
         }
 
+    @staticmethod
+    def _format_runtime_timestamp(timestamp_value: Any) -> str:
+        """把运行态中的 unix 时间戳转成后台可读文本。"""
+        try:
+            normalized = float(timestamp_value or 0.0)
+        except (TypeError, ValueError):
+            return ""
+        if normalized <= 0:
+            return ""
+        try:
+            return time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(normalized))
+        except (OverflowError, OSError, ValueError):
+            return ""
+
+    @staticmethod
+    def _safe_percent(numerator: Any, denominator: Any) -> float:
+        """安全计算百分比，避免分母为空时抛异常。"""
+        try:
+            denominator_value = float(denominator or 0.0)
+            if denominator_value <= 0:
+                return 0.0
+            return round((float(numerator or 0.0) / denominator_value) * 100, 2)
+        except (TypeError, ValueError, ZeroDivisionError):
+            return 0.0
+
+    def _build_execution_summary(self, guard_snapshot: Dict[str, Any]) -> Dict[str, Any]:
+        """把执行保护记录转换成更适合后台页面展示的执行摘要。
+
+        设计考虑：
+        1. 原始 execution_guard 更偏底层状态，前端直接消费会充满规则判断；
+        2. 这里统一补出成功率、总执行次数、最近成功/失败时间、最近错误摘要；
+        3. 未来如果还要做“高风险插件排行”“慢插件排行”，也能直接复用该摘要。
+        """
+        guard_snapshot = dict(guard_snapshot or {})
+        success_count_total = int(guard_snapshot.get("success_count_total", 0) or 0)
+        failure_count_total = int(guard_snapshot.get("failure_count_total", 0) or 0)
+        timeout_count_total = int(guard_snapshot.get("timeout_count_total", 0) or 0)
+        consecutive_failures = int(guard_snapshot.get("consecutive_failures", 0) or 0)
+        consecutive_timeouts = int(guard_snapshot.get("consecutive_timeouts", 0) or 0)
+        last_process_time_ms = round(float(guard_snapshot.get("last_process_time_ms", 0.0) or 0.0), 2)
+        circuit_state = str(guard_snapshot.get("circuit_state", "closed") or "closed").strip().lower()
+        last_error_message = str(guard_snapshot.get("last_error_message") or "").strip()
+        if len(last_error_message) > 240:
+            last_error_message = f"{last_error_message[:237]}..."
+
+        total_executions = success_count_total + failure_count_total
+        success_rate = self._safe_percent(success_count_total, total_executions)
+        timeout_rate = self._safe_percent(timeout_count_total, total_executions)
+        last_success_at_text = self._format_runtime_timestamp(guard_snapshot.get("last_success_at"))
+        last_failure_at_text = self._format_runtime_timestamp(guard_snapshot.get("last_failure_at"))
+
+        status = "info"
+        summary = "暂无执行样本"
+        if total_executions > 0:
+            status = "healthy"
+            summary = (
+                f"累计执行 {total_executions} 次，成功率 {success_rate}%，"
+                f"最近耗时 {last_process_time_ms}ms"
+            )
+
+        # 熔断打开是最明确的高风险信号，应优先标记为 error。
+        if circuit_state == "open":
+            status = "error"
+            summary = (
+                f"插件当前处于熔断中，连续失败 {consecutive_failures} 次，"
+                f"恢复剩余 {int(guard_snapshot.get('open_remaining_seconds', 0) or 0)}s"
+            )
+        elif failure_count_total > 0 or timeout_count_total > 0 or consecutive_failures > 0 or consecutive_timeouts > 0:
+            status = "warning"
+            summary = (
+                f"累计失败 {failure_count_total} 次，超时 {timeout_count_total} 次，"
+                f"成功率 {success_rate}%"
+            )
+
+        return {
+            "status": status,
+            "summary": summary,
+            "total_executions": total_executions,
+            "success_count_total": success_count_total,
+            "failure_count_total": failure_count_total,
+            "timeout_count_total": timeout_count_total,
+            "success_rate": success_rate,
+            "timeout_rate": timeout_rate,
+            "consecutive_failures": consecutive_failures,
+            "consecutive_timeouts": consecutive_timeouts,
+            "last_process_time_ms": last_process_time_ms,
+            "last_success_at_text": last_success_at_text,
+            "last_failure_at_text": last_failure_at_text,
+            "last_error_message": last_error_message,
+            "last_failure_type": str(guard_snapshot.get("last_failure_type") or "").strip(),
+            "last_timeout_seconds": int(guard_snapshot.get("last_timeout_seconds", 0) or 0),
+            "circuit_state": circuit_state,
+            "open_remaining_seconds": int(guard_snapshot.get("open_remaining_seconds", 0) or 0),
+        }
+
     def _build_plugin_snapshot(self, plugin: PluginInterface) -> Dict[str, Any]:
         """为已加载插件生成标准治理快照。"""
         module_name = self._get_module_name_from_plugin(plugin) or "unknown"
         runtime_record = self._get_module_runtime_state(module_name)
         guard_snapshot = self.get_plugin_guard_snapshot(module_name)
+        execution_summary = self._build_execution_summary(guard_snapshot)
         config_path = plugin.get_config_path()
         config_overview = self._read_plugin_config_overview(config_path)
         commands = self._collect_plugin_commands(plugin)
@@ -648,12 +744,14 @@ class PluginManager:
             "runtime_state": runtime_record.get("state", "loaded"),
             "runtime_message": runtime_record.get("message", ""),
             "execution_guard": guard_snapshot,
+            "execution_summary": execution_summary,
         }
 
     def _build_unloaded_plugin_snapshot(self, module_name: str) -> Dict[str, Any]:
         """为未成功加载的插件模块生成治理快照。"""
         runtime_record = self._get_module_runtime_state(module_name)
         guard_snapshot = self.get_plugin_guard_snapshot(module_name)
+        execution_summary = self._build_execution_summary(guard_snapshot)
         config_path = os.path.join(self.plugin_dir, module_name, "config.toml")
         if not os.path.exists(config_path):
             config_path = os.path.join(self.plugin_dir, f"{module_name}", "config.toml")
@@ -700,6 +798,7 @@ class PluginManager:
             "runtime_state": runtime_state or "discovered",
             "runtime_message": runtime_record.get("message", ""),
             "execution_guard": guard_snapshot,
+            "execution_summary": execution_summary,
         }
 
     @staticmethod
diff --git a/docs/工程优化与Feature清单.md b/docs/工程优化与Feature清单.md
index 835d5b4..12cb132 100644
--- a/docs/工程优化与Feature清单.md
+++ b/docs/工程优化与Feature清单.md
@@ -405,6 +405,7 @@
 - 第一阶段已完成：`PluginManager` 已输出统一插件治理快照，后台不再只展示“加载成功的插件”
 - 第一阶段已完成：后台插件管理页已补充治理健康、能力类型、Feature Key、依赖与配置概览信息
 - 第一阶段已完成：插件配置保存前已增加格式校验，避免坏配置直接写回线上文件
+- 第二阶段已完成：插件管理页已补充执行表现摘要、最近错误信息与高风险/慢插件排行，便于快速定位运行异常插件
 - 后续可继续补充插件错误历史、性能排名、依赖图与熔断/隔离控制
 
 建议内容：