diff --git a/apps/web/src/api/ai/prompts.ts b/apps/web/src/api/ai/prompts.ts
index c591dab..a8fcc24 100644
--- a/apps/web/src/api/ai/prompts.ts
+++ b/apps/web/src/api/ai/prompts.ts
@@ -11,6 +11,7 @@ export interface PromptItem {
   version: number;
   is_active: boolean;
   category: string;
+  analysis_type: string;
   tags: Record<string, unknown> | null;
   created_at: string;
   updated_at: string;
@@ -23,10 +24,11 @@ export interface CreatePromptReq {
   user_prompt_template: string;
   model_config: Record<string, unknown>;
   category: string;
+  analysis_type: string;
 }
 
 export const promptApi = {
-  list: async (params?: { category?: string; page?: number; page_size?: number }) => {
+  list: async (params?: { category?: string; analysis_type?: string; page?: number; page_size?: number }) => {
     const resp = await client.get('/ai/prompts', { params });
     return resp.data.data as PaginatedResponse<PromptItem>;
   },
@@ -38,8 +40,15 @@ export const promptApi = {
     const resp = await client.post(`/ai/prompts/${id}/activate`);
     return resp.data.data as PromptItem;
   },
+  deactivate: async (id: string) => {
+    const resp = await client.post(`/ai/prompts/${id}/deactivate`);
+    return resp.data.data as PromptItem;
+  },
   rollback: async (id: string) => {
     const resp = await client.post(`/ai/prompts/${id}/rollback`);
     return resp.data.data as PromptItem;
   },
+  delete: async (id: string) => {
+    await client.delete(`/ai/prompts/${id}`);
+  },
 };
diff --git a/apps/web/src/components/DrawerForm.tsx b/apps/web/src/components/DrawerForm.tsx
index 9ca1635..dbb65cd 100644
--- a/apps/web/src/components/DrawerForm.tsx
+++ b/apps/web/src/components/DrawerForm.tsx
@@ -20,6 +20,7 @@ interface DrawerFormProps {
   children?: React.ReactNode;
   columns?: 1 | 2;
   form?: ReturnType<typeof Form.useForm>[0];
+  onValuesChange?: (changedValues: Record<string, unknown>, allValues: Record<string, unknown>) => void;
 }
 
 export function DrawerForm({
@@ -34,6 +35,7 @@ export function DrawerForm({
   children,
   columns = 2,
   form: externalForm,
+  onValuesChange,
 }: DrawerFormProps) {
   const [internalForm] = Form.useForm();
   const form = externalForm ?? internalForm;
@@ -84,7 +86,7 @@ export function DrawerForm({
         </Space>
       }
     >
-      <Form form={form} layout="vertical" initialValues={initialValues}>
+      <Form form={form} layout="vertical" initialValues={initialValues} onValuesChange={onValuesChange}>
         {sections
           ? sections.map((s, i) => (
               <div key={i}>
diff --git a/apps/web/src/pages/health/AiPromptList.tsx b/apps/web/src/pages/health/AiPromptList.tsx
index fd292a7..01bc44d 100644
--- a/apps/web/src/pages/health/AiPromptList.tsx
+++ b/apps/web/src/pages/health/AiPromptList.tsx
@@ -3,36 +3,68 @@ import {
   Table,
   Button,
   Space,
-  Modal,
   Form,
   Input,
   Select,
   Tag,
+  Badge,
   message,
+  Drawer,
+  Descriptions,
+  Typography,
+  Slider,
+  InputNumber,
+  Modal,
 } from 'antd';
-import { PlusOutlined, UndoOutlined, CheckOutlined } from '@ant-design/icons';
-import { promptApi, type PromptItem, type CreatePromptReq } from '../../api/ai/prompts';
+import {
+  PlusOutlined,
+  UndoOutlined,
+  CheckOutlined,
+  EyeOutlined,
+  StopOutlined,
+  DeleteOutlined,
+} from '@ant-design/icons';
+import { promptApi, type PromptItem } from '../../api/ai/prompts';
 import { AuthButton } from '../../components/AuthButton';
+import { DrawerForm } from '../../components/DrawerForm';
+import type { FormSection } from '../../components/DrawerForm';
+import { PageContainer } from '../../components/PageContainer';
 import { useThemeMode } from '../../hooks/useThemeMode';
+import { formatDateTime } from '../../utils/format';
 
-const CATEGORIES = [
-  { value: 'lab_report_interpretation', label: '化验单解读' },
-  { value: 'health_trend_analysis', label: '趋势分析' },
-  { value: 'personalized_checkup_plan', label: '体检方案' },
-  { value: 'report_summary_generation', label: '报告摘要' },
+// --- 分析类型定义（与后端 AnalysisType::prompt_name() 一一对应） ---
+
+const ANALYSIS_TYPES = [
+  { value: 'lab_report_interpretation', label: '化验单解读', api: '化验单解读 API' },
+  { value: 'health_trend_analysis', label: '趋势分析', api: '趋势分析 API' },
+  { value: 'personalized_checkup_plan', label: '体检方案', api: '体检方案 API' },
+  { value: 'report_summary_generation', label: '报告摘要', api: '报告摘要 API' },
+  { value: 'follow_up_summary_generation', label: '随访摘要', api: '随访摘要 API' },
+] as const;
+
+const ANALYSIS_TYPE_MAP = Object.fromEntries(
+  ANALYSIS_TYPES.map((t) => [t.value, t]),
+);
+
+const MODEL_OPTIONS = [
+  { value: 'deepseek-chat', label: 'DeepSeek Chat' },
+  { value: 'deepseek-reasoner', label: 'DeepSeek Reasoner' },
+  { value: 'claude-sonnet-4-20250514', label: 'Claude Sonnet 4' },
+  { value: 'gpt-4o', label: 'GPT-4o' },
+  { value: 'qwen-plus', label: 'Qwen Plus' },
 ];
 
-const CATEGORY_MAP: Record<string, string> = Object.fromEntries(
-  CATEGORIES.map((c) => [c.value, c.label]),
-);
+const DEFAULT_MODEL_CONFIG = { model: 'deepseek-chat', temperature: 0.7, max_tokens: 4096 };
 
 export default function AiPromptList() {
   const [data, setData] = useState<PromptItem[]>([]);
   const [total, setTotal] = useState(0);
   const [page, setPage] = useState(1);
   const [loading, setLoading] = useState(false);
-  const [categoryFilter, setCategoryFilter] = useState<string | undefined>();
-  const [modalOpen, setModalOpen] = useState(false);
+  const [analysisTypeFilter, setAnalysisTypeFilter] = useState<string | undefined>();
+  const [drawerOpen, setDrawerOpen] = useState(false);
+  const [detailOpen, setDetailOpen] = useState(false);
+  const [viewing, setViewing] = useState<PromptItem | null>(null);
   const [form] = Form.useForm();
   const isDark = useThemeMode();
 
@@ -43,7 +75,7 @@ export default function AiPromptList() {
         const result = await promptApi.list({
           page: p,
           page_size: 20,
-          category: categoryFilter,
+          analysis_type: analysisTypeFilter,
         });
         setData(result.data);
         setTotal(result.total);
@@ -53,18 +85,29 @@ export default function AiPromptList() {
         setLoading(false);
       }
     },
-    [page, categoryFilter],
+    [page, analysisTypeFilter],
   );
 
   useEffect(() => {
     fetchData();
   }, [fetchData]);
 
-  const handleCreate = async (values: CreatePromptReq) => {
+  const handleCreate = async (values: Record<string, unknown>) => {
+    const model = String(values.model ?? 'deepseek-chat');
+    const temperature = Number(values.temperature ?? 0.7);
+    const max_tokens = Number(values.max_tokens ?? 4096);
     try {
-      await promptApi.create(values);
+      await promptApi.create({
+        name: String(values.name ?? ''),
+        analysis_type: String(values.analysis_type ?? ''),
+        category: String(values.analysis_type ?? ''),
+        description: values.description ? String(values.description) : undefined,
+        system_prompt: String(values.system_prompt ?? ''),
+        user_prompt_template: String(values.user_prompt_template ?? ''),
+        model_config: { model, temperature, max_tokens },
+      });
       message.success('Prompt 创建成功');
-      setModalOpen(false);
+      setDrawerOpen(false);
       form.resetFields();
       fetchData();
     } catch {
@@ -72,7 +115,7 @@ export default function AiPromptList() {
     }
   };
 
-  const handleActivate = async (id: string) => {
+  const handleActivate = useCallback(async (id: string) => {
     try {
       await promptApi.activate(id);
       message.success('已激活');
@@ -80,9 +123,19 @@ export default function AiPromptList() {
     } catch {
       message.error('激活失败');
     }
-  };
+  }, [fetchData]);
 
-  const handleRollback = async (id: string) => {
+  const handleDeactivate = useCallback(async (id: string) => {
+    try {
+      await promptApi.deactivate(id);
+      message.success('已停用');
+      fetchData();
+    } catch {
+      message.error('停用失败');
+    }
+  }, [fetchData]);
+
+  const handleRollback = useCallback(async (id: string) => {
     try {
       await promptApi.rollback(id);
       message.success('已回滚');
@@ -90,31 +143,78 @@ export default function AiPromptList() {
     } catch {
       message.error('回滚失败');
     }
+  }, [fetchData]);
+
+  const handleDelete = useCallback((record: PromptItem) => {
+    Modal.confirm({
+      title: '确认删除',
+      content: `确定要删除 Prompt「${record.name}」(v${record.version}) 吗？`,
+      okType: 'danger',
+      onOk: async () => {
+        try {
+          await promptApi.delete(record.id);
+          message.success('删除成功');
+          fetchData();
+        } catch {
+          message.error('删除失败');
+        }
+      },
+    });
+  }, [fetchData]);
+
+  const openDetail = (record: PromptItem) => {
+    setViewing(record);
+    setDetailOpen(true);
   };
 
+  // 按 analysis_type 汇总当前激活版本
+  const activeVersionMap = useMemo(() => {
+    const map = new Map<string, number>();
+    for (const item of data) {
+      if (item.is_active) {
+        map.set(item.analysis_type, item.version);
+      }
+    }
+    return map;
+  }, [data]);
+
   const columns = useMemo(() => [
     {
       title: '名称',
       dataIndex: 'name',
       key: 'name',
-      width: 180,
+      width: 160,
       render: (name: string) => <span style={{ fontWeight: 500 }}>{name}</span>,
     },
     {
-      title: '类别',
-      dataIndex: 'category',
-      key: 'category',
-      width: 120,
-      render: (v: string) => (
-        <Tag color="blue">{CATEGORY_MAP[v] || v}</Tag>
-      ),
+      title: '分析类型',
+      dataIndex: 'analysis_type',
+      key: 'analysis_type',
+      width: 130,
+      render: (v: string) => {
+        const cfg = ANALYSIS_TYPE_MAP[v];
+        return cfg ? <Tag color="blue">{cfg.label}</Tag> : <Tag>{v}</Tag>;
+      },
+    },
+    {
+      title: '调用链路',
+      dataIndex: 'analysis_type',
+      key: 'api_route',
+      width: 160,
+      render: (v: string) => {
+        const cfg = ANALYSIS_TYPE_MAP[v];
+        return <Typography.Text type="secondary" style={{ fontSize: 12 }}>{cfg?.api ?? v}</Typography.Text>;
+      },
     },
     {
       title: '版本',
       dataIndex: 'version',
       key: 'version',
       width: 70,
-      render: (v: number) => `v${v}`,
+      render: (v: number, record: PromptItem) => {
+        const isActive = activeVersionMap.get(record.analysis_type) === v && record.is_active;
+        return isActive ? <Tag color="green">v{v}</Tag> : <span>v{v}</span>;
+      },
     },
     {
       title: '状态',
@@ -122,7 +222,7 @@ export default function AiPromptList() {
       key: 'is_active',
       width: 80,
       render: (v: boolean) => (
-        <Tag color={v ? 'green' : 'default'}>{v ? '启用' : '停用'}</Tag>
+        <Badge status={v ? 'success' : 'default'} text={v ? '启用' : '停用'} />
       ),
     },
     {
@@ -130,145 +230,247 @@ export default function AiPromptList() {
       dataIndex: 'updated_at',
       key: 'updated_at',
       width: 170,
-      render: (v: string) => (v ? new Date(v).toLocaleString('zh-CN') : '-'),
+      render: (v: string) => formatDateTime(v),
     },
     {
       title: '操作',
       key: 'actions',
-      width: 160,
+      width: 220,
       render: (_: unknown, record: PromptItem) => (
         <AuthButton code="ai.prompt.manage">
           <Space size={4}>
+            <Button type="link" size="small" icon={<EyeOutlined />} onClick={() => openDetail(record)}>
+              查看
+            </Button>
             {!record.is_active && (
-              <Button
-                type="link"
-                size="small"
-                icon={<CheckOutlined />}
-                onClick={() => handleActivate(record.id)}
-              >
+              <Button type="link" size="small" icon={<CheckOutlined />} onClick={() => handleActivate(record.id)}>
                 激活
               </Button>
             )}
-            <Button
-              type="link"
-              size="small"
-              icon={<UndoOutlined />}
-              onClick={() => handleRollback(record.id)}
-            >
+            {record.is_active && (
+              <Button type="link" size="small" icon={<StopOutlined />} onClick={() => handleDeactivate(record.id)}>
+                停用
+              </Button>
+            )}
+            <Button type="link" size="small" icon={<UndoOutlined />} onClick={() => handleRollback(record.id)}>
               回滚
             </Button>
+            <Button type="link" size="small" danger icon={<DeleteOutlined />} onClick={() => handleDelete(record)}>
+              删除
+            </Button>
           </Space>
         </AuthButton>
       ),
     },
-  ], [handleActivate, handleRollback]);
+  ], [handleActivate, handleDeactivate, handleRollback, handleDelete, activeVersionMap]);
 
-  return (
-    <div>
-      <div className="erp-page-header">
-        <div>
-          <h4>AI Prompt 管理</h4>
-          <div className="erp-page-subtitle">管理 AI 分析提示词模板和版本</div>
-        </div>
-        <Space size={8}>
-          <Select
-            placeholder="筛选类别"
-            value={categoryFilter}
-            onChange={(v) => {
-              setCategoryFilter(v);
-              setPage(1);
-            }}
-            options={CATEGORIES}
-            allowClear
-            style={{ width: 150 }}
-          />
-          <AuthButton code="ai.prompt.manage">
-            <Button
-              type="primary"
-              icon={<PlusOutlined />}
-              onClick={() => {
-                form.resetFields();
-                setModalOpen(true);
-              }}
-            >
-              新建 Prompt
-            </Button>
-          </AuthButton>
-        </Space>
-      </div>
-
-      <div
-        style={{
-          background: isDark ? '#111827' : '#FFFFFF',
-          borderRadius: 12,
-          border: `1px solid ${isDark ? '#0f172a' : '#f8fafc'}`,
-          overflow: 'hidden',
-        }}
-      >
-        <Table
-          columns={columns}
-          dataSource={data}
-          rowKey="id"
-          loading={loading}
-          pagination={{
-            current: page,
-            total,
-            pageSize: 20,
-            onChange: (p) => {
-              setPage(p);
-              fetchData(p);
-            },
-            showTotal: (t) => `共 ${t} 条记录`,
-            style: { padding: '12px 16px', margin: 0 },
-          }}
-        />
-      </div>
-
-      <Modal
-        title="新建 Prompt"
-        open={modalOpen}
-        onCancel={() => setModalOpen(false)}
-        onOk={() => form.submit()}
-        width={600}
-        destroyOnHidden
-      >
-        <Form form={form} onFinish={handleCreate} layout="vertical" style={{ marginTop: 16 }}>
+  const formSections: FormSection[] = [
+    {
+      title: '基本信息',
+      fields: (
+        <>
+          <Form.Item
+            name="analysis_type"
+            label="分析类型"
+            rules={[{ required: true, message: '请选择分析类型' }]}
+            extra="选择后自动填充名称，决定该 Prompt 被哪条分析链路调用"
+          >
+            <Select
+              options={ANALYSIS_TYPES.map((t) => ({ value: t.value, label: t.label }))}
+              placeholder="选择分析类型"
+            />
+          </Form.Item>
           <Form.Item
             name="name"
-            label="名称"
-            rules={[{ required: true, message: '请输入 Prompt 名称' }]}
+            label="标识符"
+            rules={[
+              { required: true, message: '请输入标识符' },
+              { pattern: /^[a-z0-9_]{3,64}$/, message: '仅允许小写字母、数字、下划线，3-64位' },
+            ]}
+            extra="后端按此标识符查找 Prompt，通常与分析类型一致，非必要勿改"
           >
-            <Input placeholder="如：化验单解读 V2" />
-          </Form.Item>
-          <Form.Item name="category" label="类别" rules={[{ required: true, message: '请选择类别' }]}>
-            <Select options={CATEGORIES} placeholder="选择类别" />
+            <Input placeholder="如 lab_report_interpretation" />
           </Form.Item>
           <Form.Item name="description" label="描述">
-            <Input.TextArea rows={2} placeholder="Prompt 用途说明" />
+            <Input.TextArea rows={2} placeholder="Prompt 用途说明（仅展示，不影响选择）" />
           </Form.Item>
+        </>
+      ),
+    },
+    {
+      title: '模型配置',
+      fields: (
+        <>
+          <Form.Item name="model" label="模型" rules={[{ required: true, message: '请选择模型' }]}>
+            <Select options={MODEL_OPTIONS} placeholder="选择 AI 模型" />
+          </Form.Item>
+          <Form.Item name="temperature" label="Temperature" extra="越低越确定，越高越多样">
+            <Slider min={0} max={2} step={0.1} />
+          </Form.Item>
+          <Form.Item name="max_tokens" label="Max Tokens">
+            <InputNumber min={256} max={8192} step={256} style={{ width: '100%' }} placeholder="4096" />
+          </Form.Item>
+        </>
+      ),
+    },
+    {
+      title: '提示词模板',
+      fields: (
+        <>
           <Form.Item
             name="system_prompt"
             label="System Prompt"
             rules={[{ required: true, message: '请输入 System Prompt' }]}
           >
-            <Input.TextArea rows={4} placeholder="系统提示词" />
+            <Input.TextArea rows={6} placeholder="系统提示词，定义 AI 的角色和行为规则" />
           </Form.Item>
           <Form.Item
             name="user_prompt_template"
             label="User Prompt 模板"
             rules={[{ required: true, message: '请输入 User Prompt 模板' }]}
+            extra="支持 Handlebars {{变量}} 语法，如 {{patient_name}}、{{report_date}}"
           >
-            <Input.TextArea rows={4} placeholder="用户提示词模板，可用 {{变量}} 占位" />
+            <Input.TextArea rows={6} placeholder="用户提示词模板，可用 {{变量}} 占位" />
           </Form.Item>
-          <Form.Item
-            name="model_config"
-            label="模型配置 (JSON)"
-            initialValue={{ model: 'deepseek-chat', temperature: 0.7 }}
+        </>
+      ),
+    },
+  ];
+
+  return (
+    <PageContainer
+      title="AI Prompt 管理"
+      subtitle="管理 AI 分析提示词模板和版本"
+      filters={
+        <Select
+          placeholder="筛选分析类型"
+          value={analysisTypeFilter}
+          onChange={(v) => {
+            setAnalysisTypeFilter(v);
+            setPage(1);
+          }}
+          options={ANALYSIS_TYPES.map((t) => ({ value: t.value, label: t.label }))}
+          allowClear
+          style={{ width: 160 }}
+        />
+      }
+      actions={
+        <AuthButton code="ai.prompt.manage">
+          <Button
+            type="primary"
+            icon={<PlusOutlined />}
+            onClick={() => {
+              form.resetFields();
+              form.setFieldsValue(DEFAULT_MODEL_CONFIG);
+              setDrawerOpen(true);
+            }}
           >
-            <Input.TextArea rows={3} placeholder='{"model": "deepseek-chat", "temperature": 0.7}' />
-          </Form.Item>
-        </Form>
-      </Modal>
-    </div>
+            新建 Prompt
+          </Button>
+        </AuthButton>
+      }
+    >
+      <Table
+        columns={columns}
+        dataSource={data}
+        rowKey="id"
+        loading={loading}
+        pagination={{
+          current: page,
+          total,
+          pageSize: 20,
+          onChange: (p) => {
+            setPage(p);
+            fetchData(p);
+          },
+          showTotal: (t) => `共 ${t} 条记录`,
+        }}
+      />
+
+      {/* 新建 Prompt Drawer */}
+      <DrawerForm
+        title="新建 Prompt"
+        open={drawerOpen}
+        onClose={() => setDrawerOpen(false)}
+        onSubmit={handleCreate}
+        form={form}
+        onValuesChange={(changed) => {
+          if ('analysis_type' in changed && changed.analysis_type) {
+            form.setFieldValue('name', changed.analysis_type);
+          }
+        }}
+        initialValues={{
+          ...DEFAULT_MODEL_CONFIG,
+          category: '',
+          analysis_type: undefined,
+          name: '',
+          description: '',
+        }}
+        width={720}
+        columns={1}
+        sections={formSections}
+      />
+
+      {/* 查看 Prompt 详情 */}
+      <Drawer
+        title={viewing ? `${viewing.name} (v${viewing.version})` : 'Prompt 详情'}
+        open={detailOpen}
+        onClose={() => { setDetailOpen(false); setViewing(null); }}
+        width={640}
+        styles={{ body: { background: isDark ? '#141414' : undefined } }}
+      >
+        {viewing && (
+          <>
+            <Descriptions column={2} size="small" style={{ marginBottom: 16 }}>
+              <Descriptions.Item label="分析类型">
+                <Tag color="blue">{ANALYSIS_TYPE_MAP[viewing.analysis_type]?.label ?? viewing.analysis_type}</Tag>
+              </Descriptions.Item>
+              <Descriptions.Item label="标识符">
+                <Typography.Text code style={{ fontSize: 12 }}>{viewing.analysis_type}</Typography.Text>
+              </Descriptions.Item>
+              <Descriptions.Item label="状态">
+                <Badge status={viewing.is_active ? 'success' : 'default'} text={viewing.is_active ? '启用' : '停用'} />
+              </Descriptions.Item>
+              <Descriptions.Item label="版本">v{viewing.version}</Descriptions.Item>
+              <Descriptions.Item label="调用链路" span={2}>
+                <Typography.Text type="secondary">{ANALYSIS_TYPE_MAP[viewing.analysis_type]?.api ?? viewing.analysis_type}</Typography.Text>
+              </Descriptions.Item>
+              <Descriptions.Item label="更新时间">{formatDateTime(viewing.updated_at)}</Descriptions.Item>
+            </Descriptions>
+
+            {viewing.description && (
+              <div style={{ marginBottom: 16 }}>
+                <Typography.Text type="secondary" style={{ fontSize: 12 }}>描述</Typography.Text>
+                <div style={{ marginTop: 4 }}>{viewing.description}</div>
+              </div>
+            )}
+
+            {[
+              { label: 'System Prompt', content: viewing.system_prompt },
+              { label: 'User Prompt 模板', content: viewing.user_prompt_template },
+              { label: '模型配置', content: JSON.stringify(viewing.model_config, null, 2) },
+            ].map(({ label, content }) => (
+              <div key={label} style={{ marginBottom: 16 }}>
+                <Typography.Text type="secondary" style={{ fontSize: 12 }}>{label}</Typography.Text>
+                <pre style={{
+                  marginTop: 4,
+                  padding: 12,
+                  background: isDark ? '#1e293b' : '#f8fafc',
+                  borderRadius: 8,
+                  fontSize: 13,
+                  lineHeight: 1.6,
+                  whiteSpace: 'pre-wrap',
+                  wordBreak: 'break-word',
+                  maxHeight: 300,
+                  overflow: 'auto',
+                }}>
+                  {content}
+                </pre>
+              </div>
+            ))}
+          </>
+        )}
+      </Drawer>
+    </PageContainer>
   );
 }
diff --git a/crates/erp-ai/src/entity/ai_prompt.rs b/crates/erp-ai/src/entity/ai_prompt.rs
index d2e9485..42d54bd 100644
--- a/crates/erp-ai/src/entity/ai_prompt.rs
+++ b/crates/erp-ai/src/entity/ai_prompt.rs
@@ -16,6 +16,8 @@ pub struct Model {
     pub version: i32,
     pub is_active: bool,
     pub category: String,
+    /// 后端选择键：与 AnalysisType::prompt_name() 对应，handler 按此字段查找激活 Prompt
+    pub analysis_type: String,
     pub tags: Option<serde_json::Value>,
     pub created_at: DateTimeUtc,
     pub updated_at: DateTimeUtc,
diff --git a/crates/erp-ai/src/handler/mod.rs b/crates/erp-ai/src/handler/mod.rs
index 2a0fa7a..8bcec19 100644
--- a/crates/erp-ai/src/handler/mod.rs
+++ b/crates/erp-ai/src/handler/mod.rs
@@ -95,7 +95,7 @@ where
 
     let prompt = state
         .prompt
-        .get_active_prompt(ctx.tenant_id, "lab_report_interpretation")
+        .get_active_prompt(ctx.tenant_id, AnalysisType::LabReport.prompt_name())
         .await?;
 
     let model_config = &prompt.model_config;
@@ -190,7 +190,7 @@ where
 
     let prompt = state
         .prompt
-        .get_active_prompt(ctx.tenant_id, "health_trend_analysis")
+        .get_active_prompt(ctx.tenant_id, AnalysisType::Trends.prompt_name())
         .await?;
 
     let model_config = &prompt.model_config;
@@ -262,7 +262,7 @@ where
 
     let prompt = state
         .prompt
-        .get_active_prompt(ctx.tenant_id, "personalized_checkup_plan")
+        .get_active_prompt(ctx.tenant_id, AnalysisType::CheckupPlan.prompt_name())
         .await?;
 
     let model_config = &prompt.model_config;
@@ -341,7 +341,7 @@ where
 
     let prompt = state
         .prompt
-        .get_active_prompt(ctx.tenant_id, "report_summary_generation")
+        .get_active_prompt(ctx.tenant_id, AnalysisType::ReportSummary.prompt_name())
         .await?;
 
     let model_config = &prompt.model_config;
@@ -417,7 +417,7 @@ where
 
     let prompt = state
         .prompt
-        .get_active_prompt(ctx.tenant_id, "follow_up_summary_generation")
+        .get_active_prompt(ctx.tenant_id, AnalysisType::FollowUpSummary.prompt_name())
         .await?;
 
     let model_config = &prompt.model_config;
@@ -577,6 +577,7 @@ where
 #[derive(Debug, Deserialize, utoipa::IntoParams)]
 pub struct ListPromptsQuery {
     pub category: Option<String>,
+    pub analysis_type: Option<String>,
     pub page: Option<u64>,
     pub page_size: Option<u64>,
 }
@@ -605,7 +606,11 @@ where
     };
     let (items, total) = state
         .prompt
-        .list_prompts(ctx.tenant_id, params.category, &pagination)
+        .list_prompts(
+            ctx.tenant_id,
+            params.analysis_type.or(params.category),
+            &pagination,
+        )
         .await?;
     Ok(Json(ApiResponse::ok(serde_json::json!({
         "data": items,
@@ -623,6 +628,7 @@ pub struct CreatePromptBody {
     pub user_prompt_template: String,
     pub model_config: serde_json::Value,
     pub category: String,
+    pub analysis_type: String,
 }
 
 #[utoipa::path(
@@ -655,6 +661,7 @@ where
             body.user_prompt_template,
             body.model_config,
             body.category,
+            body.analysis_type,
         )
         .await?;
     Ok(Json(ApiResponse::ok(prompt)))
@@ -702,6 +709,48 @@ where
     Ok(Json(ApiResponse::ok(prompt)))
 }
 
+#[utoipa::path(
+    post,
+    path = "/ai/prompts/{id}/deactivate",
+    responses((status = 200, description = "停用 Prompt 模板")),
+    tag = "AI Prompt",
+    security(("bearer_auth" = [])),
+)]
+pub async fn deactivate_prompt<S>(
+    State(state): State<AiState>,
+    Extension(ctx): Extension<TenantContext>,
+    Path(id): Path<uuid::Uuid>,
+) -> Result<Json<ApiResponse<crate::entity::ai_prompt::Model>>, erp_core::error::AppError>
+where
+    AiState: FromRef<S>,
+    S: Clone + Send + Sync + 'static,
+{
+    require_permission(&ctx, "ai.prompt.manage")?;
+    let prompt = state.prompt.deactivate_prompt(id, ctx.tenant_id).await?;
+    Ok(Json(ApiResponse::ok(prompt)))
+}
+
+#[utoipa::path(
+    delete,
+    path = "/ai/prompts/{id}",
+    responses((status = 200, description = "删除 Prompt 模板")),
+    tag = "AI Prompt",
+    security(("bearer_auth" = [])),
+)]
+pub async fn delete_prompt<S>(
+    State(state): State<AiState>,
+    Extension(ctx): Extension<TenantContext>,
+    Path(id): Path<uuid::Uuid>,
+) -> Result<Json<ApiResponse<()>>, erp_core::error::AppError>
+where
+    AiState: FromRef<S>,
+    S: Clone + Send + Sync + 'static,
+{
+    require_permission(&ctx, "ai.prompt.manage")?;
+    state.prompt.delete_prompt(id, ctx.tenant_id).await?;
+    Ok(Json(ApiResponse::ok(())))
+}
+
 // === 用量统计 ===
 
 #[utoipa::path(
diff --git a/crates/erp-ai/src/module.rs b/crates/erp-ai/src/module.rs
index b822d71..fdd0d6e 100644
--- a/crates/erp-ai/src/module.rs
+++ b/crates/erp-ai/src/module.rs
@@ -511,6 +511,14 @@ impl AiModule {
                 "/ai/prompts/{id}/rollback",
                 axum::routing::post(crate::handler::rollback_prompt),
             )
+            .route(
+                "/ai/prompts/{id}/deactivate",
+                axum::routing::post(crate::handler::deactivate_prompt),
+            )
+            .route(
+                "/ai/prompts/{id}",
+                axum::routing::delete(crate::handler::delete_prompt),
+            )
             .route(
                 "/ai/usage/overview",
                 axum::routing::get(crate::handler::usage_overview),
diff --git a/crates/erp-ai/src/service/prompt.rs b/crates/erp-ai/src/service/prompt.rs
index 5e2687f..1372070 100644
--- a/crates/erp-ai/src/service/prompt.rs
+++ b/crates/erp-ai/src/service/prompt.rs
@@ -17,20 +17,20 @@ impl PromptService {
         Self { db }
     }
 
-    /// 获取当前激活的 Prompt 模板
+    /// 获取当前激活的 Prompt 模板（按 analysis_type 查找）
     pub async fn get_active_prompt(
         &self,
         tenant_id: Uuid,
-        name: &str,
+        analysis_type: &str,
     ) -> AiResult<ai_prompt::Model> {
         ai_prompt::Entity::find()
             .filter(ai_prompt::Column::TenantId.eq(tenant_id))
-            .filter(ai_prompt::Column::Name.eq(name))
+            .filter(ai_prompt::Column::AnalysisType.eq(analysis_type))
             .filter(ai_prompt::Column::IsActive.eq(true))
             .filter(ai_prompt::Column::DeletedAt.is_null())
             .one(&self.db)
             .await?
-            .ok_or_else(|| AiError::PromptNotFound(name.into()))
+            .ok_or_else(|| AiError::PromptNotFound(analysis_type.into()))
     }
 
     /// 新建 Prompt
@@ -44,6 +44,7 @@ impl PromptService {
         user_prompt_template: String,
         model_config: serde_json::Value,
         category: String,
+        analysis_type: String,
     ) -> AiResult<ai_prompt::Model> {
         let id = Uuid::now_v7();
         let now = chrono::Utc::now();
@@ -59,6 +60,7 @@ impl PromptService {
             version: Set(1),
             is_active: Set(true),
             category: Set(category),
+            analysis_type: Set(analysis_type),
             tags: Set(None),
             created_at: Set(now),
             updated_at: Set(now),
@@ -74,15 +76,15 @@ impl PromptService {
     pub async fn list_prompts(
         &self,
         tenant_id: Uuid,
-        category: Option<String>,
+        analysis_type: Option<String>,
         pagination: &Pagination,
     ) -> AiResult<(Vec<ai_prompt::Model>, u64)> {
         let mut query = ai_prompt::Entity::find()
             .filter(ai_prompt::Column::TenantId.eq(tenant_id))
             .filter(ai_prompt::Column::DeletedAt.is_null());
 
-        if let Some(cat) = &category {
-            query = query.filter(ai_prompt::Column::Category.eq(cat.as_str()));
+        if let Some(at) = &analysis_type {
+            query = query.filter(ai_prompt::Column::AnalysisType.eq(at.as_str()));
         }
 
         let total = query.clone().count(&self.db).await?;
@@ -132,6 +134,7 @@ impl PromptService {
             version: Set(entity.version + 1),
             is_active: Set(entity.is_active),
             category: Set(entity.category.clone()),
+            analysis_type: Set(entity.analysis_type.clone()),
             tags: Set(entity.tags.clone()),
             created_at: Set(now),
             updated_at: Set(now),
@@ -143,7 +146,7 @@ impl PromptService {
         Ok(active.insert(&self.db).await?)
     }
 
-    /// 激活指定 Prompt（停用同 name+category 的其他版本）
+    /// 激活指定 Prompt（停用同 analysis_type 的其他版本，原子操作）
     pub async fn activate_prompt(&self, id: Uuid, tenant_id: Uuid) -> AiResult<ai_prompt::Model> {
         let entity = ai_prompt::Entity::find_by_id(id)
             .one(&self.db)
@@ -154,25 +157,23 @@ impl PromptService {
             return Err(AiError::Validation("跨租户操作".into()));
         }
 
-        // 停用同 name + category 的其他激活版本
-        let siblings = ai_prompt::Entity::find()
+        // 原子操作：停用同 analysis_type 的其他版本
+        ai_prompt::Entity::update_many()
+            .col_expr(
+                ai_prompt::Column::IsActive,
+                sea_orm::sea_query::Expr::value(false),
+            )
+            .col_expr(
+                ai_prompt::Column::UpdatedAt,
+                sea_orm::sea_query::Expr::value(chrono::Utc::now()),
+            )
             .filter(ai_prompt::Column::TenantId.eq(tenant_id))
-            .filter(ai_prompt::Column::Name.eq(&entity.name))
-            .filter(ai_prompt::Column::Category.eq(&entity.category))
-            .filter(ai_prompt::Column::IsActive.eq(true))
-            .filter(ai_prompt::Column::DeletedAt.is_null())
+            .filter(ai_prompt::Column::AnalysisType.eq(&entity.analysis_type))
             .filter(ai_prompt::Column::Id.ne(id))
-            .all(&self.db)
+            .filter(ai_prompt::Column::DeletedAt.is_null())
+            .exec(&self.db)
             .await?;
 
-        for sibling in siblings {
-            let mut active: ai_prompt::ActiveModel = sibling.into();
-            active.is_active = Set(false);
-            active.updated_at = Set(chrono::Utc::now());
-            active.version_lock = Set(active.version_lock.take().unwrap_or(0) + 1);
-            active.update(&self.db).await?;
-        }
-
         // 激活目标
         let mut active: ai_prompt::ActiveModel = entity.into();
         active.is_active = Set(true);
@@ -185,4 +186,41 @@ impl PromptService {
     pub async fn rollback_prompt(&self, id: Uuid, tenant_id: Uuid) -> AiResult<ai_prompt::Model> {
         self.activate_prompt(id, tenant_id).await
     }
+
+    /// 停用 Prompt
+    pub async fn deactivate_prompt(&self, id: Uuid, tenant_id: Uuid) -> AiResult<ai_prompt::Model> {
+        let entity = ai_prompt::Entity::find_by_id(id)
+            .one(&self.db)
+            .await?
+            .ok_or_else(|| AiError::PromptNotFound(id.to_string()))?;
+
+        if entity.tenant_id != tenant_id {
+            return Err(AiError::Validation("跨租户操作".into()));
+        }
+
+        let mut active: ai_prompt::ActiveModel = entity.into();
+        active.is_active = Set(false);
+        active.updated_at = Set(chrono::Utc::now());
+        active.version_lock = Set(active.version_lock.take().unwrap_or(0) + 1);
+        Ok(active.update(&self.db).await?)
+    }
+
+    /// 删除 Prompt（软删除）
+    pub async fn delete_prompt(&self, id: Uuid, tenant_id: Uuid) -> AiResult<()> {
+        let entity = ai_prompt::Entity::find_by_id(id)
+            .one(&self.db)
+            .await?
+            .ok_or_else(|| AiError::PromptNotFound(id.to_string()))?;
+
+        if entity.tenant_id != tenant_id {
+            return Err(AiError::Validation("跨租户操作".into()));
+        }
+
+        let mut active: ai_prompt::ActiveModel = entity.into();
+        active.deleted_at = Set(Some(chrono::Utc::now()));
+        active.updated_at = Set(chrono::Utc::now());
+        active.version_lock = Set(active.version_lock.take().unwrap_or(0) + 1);
+        active.update(&self.db).await?;
+        Ok(())
+    }
 }
diff --git a/crates/erp-server/migration/src/lib.rs b/crates/erp-server/migration/src/lib.rs
index 042481e..16b8d5b 100644
--- a/crates/erp-server/migration/src/lib.rs
+++ b/crates/erp-server/migration/src/lib.rs
@@ -170,6 +170,8 @@ mod m20260522_000160_article_add_is_public;
 mod m20260522_000161_patient_points_manage_perm;
 mod m20260522_000162_seed_patient_miniprogram_permissions;
 mod m20260526_000163_points_rule_unique_event_type;
+mod m20260526_000164_ai_prompt_add_analysis_type;
+mod m20260526_000165_ai_prompt_fix_analysis_type;
 
 pub struct Migrator;
 
@@ -347,6 +349,8 @@ impl MigratorTrait for Migrator {
             Box::new(m20260522_000161_patient_points_manage_perm::Migration),
             Box::new(m20260522_000162_seed_patient_miniprogram_permissions::Migration),
             Box::new(m20260526_000163_points_rule_unique_event_type::Migration),
+            Box::new(m20260526_000164_ai_prompt_add_analysis_type::Migration),
+            Box::new(m20260526_000165_ai_prompt_fix_analysis_type::Migration),
         ]
     }
 }
diff --git a/crates/erp-server/migration/src/m20260526_000164_ai_prompt_add_analysis_type.rs b/crates/erp-server/migration/src/m20260526_000164_ai_prompt_add_analysis_type.rs
new file mode 100644
index 0000000..cf15841
--- /dev/null
+++ b/crates/erp-server/migration/src/m20260526_000164_ai_prompt_add_analysis_type.rs
@@ -0,0 +1,47 @@
+use sea_orm_migration::prelude::*;
+
+/// ai_prompt 新增 analysis_type 列作为后端选择键，name 回归显示名
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        let db = manager.get_connection();
+
+        // 1. 新增 analysis_type 列（先允许 NULL 以便回填）
+        db.execute_unprepared(
+            "ALTER TABLE ai_prompt ADD COLUMN IF NOT EXISTS analysis_type VARCHAR(64)",
+        )
+        .await?;
+
+        // 2. 用 name 值回填 analysis_type（name 在旧数据中就是后端选择键）
+        db.execute_unprepared(
+            "UPDATE ai_prompt SET analysis_type = name WHERE analysis_type IS NULL AND deleted_at IS NULL",
+        )
+        .await?;
+
+        // 3. 设置 NOT NULL 约束
+        db.execute_unprepared("ALTER TABLE ai_prompt ALTER COLUMN analysis_type SET NOT NULL")
+            .await?;
+
+        // 4. 为 analysis_type 创建索引（后端按此列查询激活 Prompt）
+        db.execute_unprepared(
+            "CREATE INDEX IF NOT EXISTS idx_ai_prompt_analysis_type ON ai_prompt (tenant_id, analysis_type, is_active) WHERE deleted_at IS NULL",
+        )
+        .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        let db = manager.get_connection();
+
+        db.execute_unprepared("DROP INDEX IF EXISTS idx_ai_prompt_analysis_type")
+            .await?;
+        db.execute_unprepared("ALTER TABLE ai_prompt DROP COLUMN IF EXISTS analysis_type")
+            .await?;
+
+        Ok(())
+    }
+}
diff --git a/crates/erp-server/migration/src/m20260526_000165_ai_prompt_fix_analysis_type.rs b/crates/erp-server/migration/src/m20260526_000165_ai_prompt_fix_analysis_type.rs
new file mode 100644
index 0000000..aa4aa1c
--- /dev/null
+++ b/crates/erp-server/migration/src/m20260526_000165_ai_prompt_fix_analysis_type.rs
@@ -0,0 +1,23 @@
+use sea_orm_migration::prelude::*;
+
+/// 修复 ai_prompt.analysis_type 回填数据：从 name（真正的后端选择键）而非 category（泛化标签）
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        let db = manager.get_connection();
+
+        db.execute_unprepared(
+            "UPDATE ai_prompt SET analysis_type = name WHERE analysis_type != name AND deleted_at IS NULL",
+        )
+        .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, _manager: &SchemaManager) -> Result<(), DbErr> {
+        Ok(())
+    }
+}