feat: 集成jar 集成前端

- 增加实时会议的创建、追加转录和完成接口
- 更新 `MeetingDTO` 和 `MeetingVO`，添加可选字段 `summaryModelId`, `useSpkId`, `hotWords`
- 增加 `RealtimeTranscriptItemDTO` 接口
- 延长HTTP客户端连接超时时间至300秒
- 优化数据库表结构，新增 `biz_prompt_template_user_config` 表
- 更新系统参数和权限配置

backend/design/db_schema.md

@@ -1,223 +1,368 @@
-# 数据库结构文档（PostgreSQL）
+# 鏁版嵁搴撶粨鏋勬枃妗ｏ紙PostgreSQL锛?
 
-本文档根据 `backend/design/db_schema_pgsql.sql` 生成，描述当前核心表结构、字段、约束与索引。
+鏈枃妗ｆ牴鎹?`backend/design/db_schema_pgsql.sql` 鐢熸垚锛屾弿杩板綋鍓嶆牳蹇冭〃缁撴瀯銆佸瓧娈点€佺害鏉熶笌绱㈠紩銆?
 
-## 0. 租户与组织
+## 0. 绉熸埛涓庣粍缁?
 
-### 0.1 `sys_tenant`（租户表）
+### 0.1 `sys_tenant`锛堢鎴疯〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 租户ID |
+| id | BIGSERIAL | PK | 绉熸埛ID |
-| tenant_code | VARCHAR(64) | NOT NULL, UNIQUE | 租户编码 |
+| tenant_code | VARCHAR(64) | NOT NULL, UNIQUE | 绉熸埛缂栫爜 |
-| tenant_name | VARCHAR(128) | NOT NULL | 租户名称 |
+| tenant_name | VARCHAR(128) | NOT NULL | 绉熸埛鍚嶇О |
-| status | SMALLINT | NOT NULL, DEFAULT 1 | 状态 |
+| status | SMALLINT | NOT NULL, DEFAULT 1 | 鐘舵€?|
-| expire_time | TIMESTAMP(6) |  | 过期时间 |
+| expire_time | TIMESTAMP(6) |  | 杩囨湡鏃堕棿 |
-| contact_name | VARCHAR(64) |  | 联系人 |
+| contact_name | VARCHAR(64) |  | 鑱旂郴浜?|
-| contact_phone | VARCHAR(32) |  | 联系电话 |
+| contact_phone | VARCHAR(32) |  | 鑱旂郴鐢佃瘽 |
-| remark | VARCHAR(255) |  | 备注 |
+| remark | VARCHAR(255) |  | 澶囨敞 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 鏇存柊鏃堕棿 |
-| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
 
-索引：
+绱㈠紩锛?
-- `uk_tenant_code`：`UNIQUE (tenant_code) WHERE is_deleted = FALSE`
+- `uk_tenant_code`锛歚UNIQUE (tenant_code) WHERE is_deleted = FALSE`
 
-### 0.2 `sys_org`（组织架构表）
+### 0.2 `sys_org`锛堢粍缁囨灦鏋勮〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 组织ID |
+| id | BIGSERIAL | PK | 缁勭粐ID |
-| tenant_id | BIGINT | NOT NULL | 租户ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
-| parent_id | BIGINT |  | 父级组织ID |
+| parent_id | BIGINT |  | 鐖剁骇缁勭粐ID |
-| org_name | VARCHAR(128) | NOT NULL | 组织名称 |
+| org_name | VARCHAR(128) | NOT NULL | 缁勭粐鍚嶇О |
-| org_code | VARCHAR(64) |  | 组织编码 |
+| org_code | VARCHAR(64) |  | 缁勭粐缂栫爜 |
-| org_path | VARCHAR(512) |  | 组织路径 |
+| org_path | VARCHAR(512) |  | 缁勭粐璺緞 |
-| sort_order | INTEGER | DEFAULT 0 | 排序 |
+| sort_order | INTEGER | DEFAULT 0 | 鎺掑簭 |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT CURRENT_TIMESTAMP | 鏇存柊鏃堕棿 |
-| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
 
-外键：
+澶栭敭锛?
-- `fk_org_parent`：`parent_id -> sys_org(id)`
+- `fk_org_parent`锛歚parent_id -> sys_org(id)`
-- `fk_org_tenant`：`tenant_id -> sys_tenant(id)`
+- `fk_org_tenant`锛歚tenant_id -> sys_tenant(id)`
 
-索引：
+绱㈠紩锛?
-- `idx_org_tenant`：`(tenant_id)`
+- `idx_org_tenant`锛歚(tenant_id)`
 
-## 1. 用户与角色
+## 1. 鐢ㄦ埛涓庤鑹?
 
-### 1.1 `sys_user`（用户表）
+### 1.1 `sys_user`锛堢敤鎴疯〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| user_id | BIGSERIAL | PK | 用户ID |
+| user_id | BIGSERIAL | PK | 鐢ㄦ埛ID |
-| username | VARCHAR(50) | NOT NULL, UNIQUE | 登录名 |
+| username | VARCHAR(50) | NOT NULL, UNIQUE | 鐧诲綍鍚?|
-| display_name | VARCHAR(50) | NOT NULL | 显示名 |
+| display_name | VARCHAR(50) | NOT NULL | 鏄剧ず鍚?|
-| email | VARCHAR(100) |  | 邮箱 |
+| email | VARCHAR(100) |  | 閭 |
-| phone | VARCHAR(30) | UNIQUE | 手机号 |
+| phone | VARCHAR(30) | UNIQUE | 鎵嬫満鍙?|
-| password_hash | VARCHAR(255) | NOT NULL | 密码哈希 |
+| password_hash | VARCHAR(255) | NOT NULL | 瀵嗙爜鍝堝笇 |
-| status | SMALLINT | NOT NULL, DEFAULT 1 | 状态 |
+| status | SMALLINT | NOT NULL, DEFAULT 1 | 鐘舵€?|
-| pwd_reset_required | SMALLINT | DEFAULT 1 | 首次登录是否需改密 |
+| pwd_reset_required | SMALLINT | DEFAULT 1 | 棣栨鐧诲綍鏄惁闇€鏀瑰瘑 |
-| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
-| is_platform_admin | BOOLEAN | DEFAULT false | 是否平台管理员 |
+| is_platform_admin | BOOLEAN | DEFAULT false | 鏄惁骞冲彴绠＄悊鍛?|
 
-索引：
+绱㈠紩锛?
-- `uk_user_username`：`UNIQUE (username) WHERE is_deleted = FALSE`
+- `uk_user_username`锛歚UNIQUE (username) WHERE is_deleted = FALSE`
 
-### 1.2 `sys_role`（角色表）
+### 1.2 `sys_role`锛堣鑹茶〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| role_id | BIGSERIAL | PK | 角色ID |
+| role_id | BIGSERIAL | PK | 瑙掕壊ID |
-| tenant_id | BIGINT | NOT NULL | 租户ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
-| role_code | VARCHAR(50) | NOT NULL | 角色编码（租户内唯一） |
+| role_code | VARCHAR(50) | NOT NULL | 瑙掕壊缂栫爜锛堢鎴峰唴鍞竴锛?|
-| role_name | VARCHAR(50) | NOT NULL | 角色名称 |
+| role_name | VARCHAR(50) | NOT NULL | 瑙掕壊鍚嶇О |
-| status | SMALLINT | NOT NULL, DEFAULT 1 | 状态 |
+| status | SMALLINT | NOT NULL, DEFAULT 1 | 鐘舵€?|
-| remark | TEXT |  | 备注 |
+| remark | TEXT |  | 澶囨敞 |
-| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
 
-索引：
+绱㈠紩锛?
-- `idx_sys_role_tenant`：`(tenant_id)`
+- `idx_sys_role_tenant`锛歚(tenant_id)`
-- `uk_role_code`：`UNIQUE (tenant_id, role_code) WHERE is_deleted = FALSE`
+- `uk_role_code`锛歚UNIQUE (tenant_id, role_code) WHERE is_deleted = FALSE`
 
-### 1.3 `sys_user_role`（用户-角色关联表，租户强约束）
+### 1.3 `sys_user_role`锛堢敤鎴?瑙掕壊鍏宠仈琛紝绉熸埛寮虹害鏉燂級
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 关联ID |
+| id | BIGSERIAL | PK | 鍏宠仈ID |
-| tenant_id | BIGINT | NOT NULL | 租户ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
-| user_id | BIGINT | NOT NULL | 用户ID |
+| user_id | BIGINT | NOT NULL | 鐢ㄦ埛ID |
-| role_id | BIGINT | NOT NULL | 角色ID |
+| role_id | BIGINT | NOT NULL | 瑙掕壊ID |
-| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
 
-唯一约束：
+鍞竴绾︽潫锛?
 - `UNIQUE (tenant_id, user_id, role_id) WHERE is_deleted = 0`
 
-### 1.4 `sys_tenant_user`（租户成员关联表）
+### 1.4 `sys_tenant_user`锛堢鎴锋垚鍛樺叧鑱旇〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 关联ID |
+| id | BIGSERIAL | PK | 鍏宠仈ID |
-| user_id | BIGINT | NOT NULL | 用户ID |
+| user_id | BIGINT | NOT NULL | 鐢ㄦ埛ID |
-| tenant_id | BIGINT | NOT NULL | 租户ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
-| org_id | BIGINT |  | 组织ID |
+| org_id | BIGINT |  | 缁勭粐ID |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
-| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
 
-索引：
+绱㈠紩锛?
-- `uk_tenant_user`：`UNIQUE (user_id, tenant_id) WHERE is_deleted = 0`
+- `uk_tenant_user`锛歚UNIQUE (user_id, tenant_id) WHERE is_deleted = 0`
 
-## 2. 权限/字典/参数（全局共享）
+## 2. 鏉冮檺/瀛楀吀/鍙傛暟锛堝叏灞€鍏变韩锛?
 
-### 2.1 `sys_permission`（权限表）
+### 2.1 `sys_permission`锛堟潈闄愯〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| perm_id | BIGSERIAL | PK | 权限ID |
+| perm_id | BIGSERIAL | PK | 鏉冮檺ID |
-| parent_id | BIGINT |  | 父级权限ID |
+| parent_id | BIGINT |  | 鐖剁骇鏉冮檺ID |
-| name | VARCHAR(100) | NOT NULL | 权限名称 |
+| name | VARCHAR(100) | NOT NULL | 鏉冮檺鍚嶇О |
-| code | VARCHAR(100) | NOT NULL, UNIQUE | 权限编码 |
+| code | VARCHAR(100) | NOT NULL, UNIQUE | 鏉冮檺缂栫爜 |
-| perm_type | VARCHAR(20) | NOT NULL | 权限类型 |
+| perm_type | VARCHAR(20) | NOT NULL | 鏉冮檺绫诲瀷 |
-| level | INTEGER | NOT NULL | 层级 |
+| level | INTEGER | NOT NULL | 灞傜骇 |
-| path | VARCHAR(255) |  | 路径 |
+| path | VARCHAR(255) |  | 璺緞 |
-| component | VARCHAR(255) |  | 组件 |
+| component | VARCHAR(255) |  | 缁勪欢 |
-| icon | VARCHAR(100) |  | 图标 |
+| icon | VARCHAR(100) |  | 鍥炬爣 |
-| sort_order | INTEGER | NOT NULL, DEFAULT 0 | 排序 |
+| sort_order | INTEGER | NOT NULL, DEFAULT 0 | 鎺掑簭 |
-| is_visible | SMALLINT | NOT NULL, DEFAULT 1 | 是否可见 |
+| is_visible | SMALLINT | NOT NULL, DEFAULT 1 | 鏄惁鍙 |
-| status | SMALLINT | NOT NULL, DEFAULT 1 | 状态 |
+| status | SMALLINT | NOT NULL, DEFAULT 1 | 鐘舵€?|
-| description | TEXT |  | 描述 |
+| description | TEXT |  | 鎻忚堪 |
-| meta | JSONB |  | 扩展信息 |
+| meta | JSONB |  | 鎵╁睍淇℃伅 |
-| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | NOT NULL, DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
-| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 创建时间 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 更新时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
 
-### 2.2 `sys_dict_type`（字典类型表）
+### 2.2 `sys_dict_type`锛堝瓧鍏哥被鍨嬭〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| dict_type_id | BIGSERIAL | PK | 类型ID |
+| dict_type_id | BIGSERIAL | PK | 绫诲瀷ID |
-| type_code | VARCHAR(50) | NOT NULL, UNIQUE | 类型编码 |
+| type_code | VARCHAR(50) | NOT NULL, UNIQUE | 绫诲瀷缂栫爜 |
-| type_name | VARCHAR(50) | NOT NULL | 类型名称 |
+| type_name | VARCHAR(50) | NOT NULL | 绫诲瀷鍚嶇О |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
-| remark | TEXT |  | 备注 |
+| remark | TEXT |  | 澶囨敞 |
-| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
+| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 更新时间 |
+| updated_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鏇存柊鏃堕棿 |
-| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
 
-**初始化数据：**
+**鍒濆鍖栨暟鎹細**
-- `sys_common_status`: 通用状态 (启用/禁用)
+- `sys_common_status`: 閫氱敤鐘舵€?(鍚敤/绂佺敤)
-- `sys_permission_type`: 权限类型 (目录/菜单/按钮)
+- `sys_permission_type`: 鏉冮檺绫诲瀷 (鐩綍/鑿滃崟/鎸夐挳)
-- `sys_common_visibility`: 可见性 (显示/隐藏)
+- `sys_common_visibility`: 鍙鎬?(鏄剧ず/闅愯棌)
-- `sys_permission_level`: 权限层级 (1, 2, 3)
+- `sys_permission_level`: 鏉冮檺灞傜骇 (1, 2, 3)
-- `sys_log_type`: 日志类型 (LOGIN/OPERATION)
+- `sys_log_type`: 鏃ュ織绫诲瀷 (LOGIN/OPERATION)
-- `sys_param_type`: 参数类型 (String/Number/Boolean/JSON)
+- `sys_param_type`: 鍙傛暟绫诲瀷 (String/Number/Boolean/JSON)
-- `sys_log_status`: 操作状态 (成功/失败)
+- `sys_log_status`: 鎿嶄綔鐘舵€?(鎴愬姛/澶辫触)
 
-### 2.3 `sys_dict_item`（字典项表）
+### 2.3 `sys_dict_item`锛堝瓧鍏搁」琛級
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| dict_item_id | BIGSERIAL | PK | 字典项ID |
+| dict_item_id | BIGSERIAL | PK | 瀛楀吀椤笽D |
-| type_code | VARCHAR(50) | NOT NULL | 字典类型编码 |
+| type_code | VARCHAR(50) | NOT NULL | 瀛楀吀绫诲瀷缂栫爜 |
-| item_label | VARCHAR(100) | NOT NULL | 展示文本 |
+| item_label | VARCHAR(100) | NOT NULL | 灞曠ず鏂囨湰 |
-| item_value | VARCHAR(100) | NOT NULL | 存储值 |
+| item_value | VARCHAR(100) | NOT NULL | 瀛樺偍鍊?|
-| sort_order | INT | DEFAULT 0 | 排序 |
+| sort_order | INT | DEFAULT 0 | 鎺掑簭 |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
-| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
+| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 更新时间 |
+| updated_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鏇存柊鏃堕棿 |
-| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除标记 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎鏍囪 |
 
-索引：
+绱㈠紩锛?
-- `idx_dict_item_type`：`(type_code)`
+- `idx_dict_item_type`锛歚(type_code)`
-- `uk_dict_item_value`：`UNIQUE (type_code, item_value)`
+- `uk_dict_item_value`锛歚UNIQUE (type_code, item_value)`
 
-### 2.4 `sys_param`（系统参数表）
+### 2.4 `sys_param`锛堢郴缁熷弬鏁拌〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 参数ID |
+| id | BIGSERIAL | PK | 鍙傛暟ID |
-| param_key | VARCHAR(100) | NOT NULL, UNIQUE | 参数键 |
+| param_key | VARCHAR(100) | NOT NULL, UNIQUE | 鍙傛暟閿?|
-| param_value | TEXT | NOT NULL | 参数值 |
+| param_value | TEXT | NOT NULL | 鍙傛暟鍊?|
-| param_type | VARCHAR(20) | NOT NULL | 参数类型 |
+| param_type | VARCHAR(20) | NOT NULL | 鍙傛暟绫诲瀷 |
-| is_system | SMALLINT | DEFAULT 0 | 是否系统内置 |
+| is_system | SMALLINT | DEFAULT 0 | 鏄惁绯荤粺鍐呯疆 |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
-| description | TEXT |  | 描述 |
+| description | TEXT |  | 鎻忚堪 |
-| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
+| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鍒涘缓鏃堕棿 |
 
-## 3. 日志（租户隔离）
+## 3. 鏃ュ織锛堢鎴烽殧绂伙級
 
-### 3.1 `sys_log`（系统日志表）
+### 3.1 `sys_log`锛堢郴缁熸棩蹇楄〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGSERIAL | PK | 日志ID |
+| id | BIGSERIAL | PK | 鏃ュ織ID |
-| tenant_id | BIGINT | NOT NULL, DEFAULT 0 | 租户ID |
+| tenant_id | BIGINT | NOT NULL, DEFAULT 0 | 绉熸埛ID |
-| user_id | BIGINT |  | 用户ID |
+| user_id | BIGINT |  | 鐢ㄦ埛ID |
-| username | VARCHAR(50) |  | 用户名 |
+| username | VARCHAR(50) |  | 鐢ㄦ埛鍚?|
-| log_type | VARCHAR(20) |  | 日志类型（如 LOGIN、OPERATION） |
+| log_type | VARCHAR(20) |  | 鏃ュ織绫诲瀷锛堝 LOGIN銆丱PERATION锛?|
-| operation | VARCHAR(100) | NOT NULL | 操作描述 |
+| operation | VARCHAR(100) | NOT NULL | 鎿嶄綔鎻忚堪 |
-| method | VARCHAR(200) |  | 方法 |
+| method | VARCHAR(200) |  | 鏂规硶 |
-| params | TEXT |  | 请求参数 |
+| params | TEXT |  | 璇锋眰鍙傛暟 |
-| status | SMALLINT | DEFAULT 1 | 状态 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?|
 | ip | VARCHAR(50) |  | IP |
-| duration | BIGINT |  | 耗时（ms） |
+| duration | BIGINT |  | 鑰楁椂锛坢s锛?|
-| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 创建时间 |
+| created_at | TIMESTAMP | NOT NULL, DEFAULT NOW() | 鍒涘缓鏃堕棿 |
 
-索引：
+绱㈠紩锛?
-- `idx_log_tenant_type`：`(tenant_id, log_type, created_at)`
+- `idx_log_tenant_type`锛歚(tenant_id, log_type, created_at)`
 
-## 4. 平台配置
+## 4. 骞冲彴閰嶇疆
 
-### 4.1 `sys_platform_config`（平台管理表）
+### 4.1 `sys_platform_config`锛堝钩鍙扮鐞嗚〃锛?
-| 字段 | 类型 | 约束 | 说明 |
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
 | --- | --- | --- | --- |
-| id | BIGINT | PK | 固定为 1 |
+| id | BIGINT | PK | 鍥哄畾涓?1 |
-| project_name | VARCHAR(128) | NOT NULL | 项目名称 |
+| project_name | VARCHAR(128) | NOT NULL | 椤圭洰鍚嶇О |
 | logo_url | VARCHAR(512) |  | Logo URL |
 | icon_url | VARCHAR(512) |  | Icon URL |
-| login_bg_url | VARCHAR(512) |  | 登录页背景 |
+| login_bg_url | VARCHAR(512) |  | 鐧诲綍椤佃儗鏅?|
-| icp_info | VARCHAR(128) |  | 备案信息 |
+| icp_info | VARCHAR(128) |  | 澶囨淇℃伅 |
-| copyright_info | VARCHAR(255) |  | 版权信息 |
+| copyright_info | VARCHAR(255) |  | 鐗堟潈淇℃伅 |
-| system_description | TEXT |  | 系统描述 |
+| system_description | TEXT |  | 绯荤粺鎻忚堪 |
-| created_at | TIMESTAMP | NOT NULL | 创建时间 |
+| created_at | TIMESTAMP | NOT NULL | 鍒涘缓鏃堕棿 |
-| updated_at | TIMESTAMP | NOT NULL | 更新时间 |
+| updated_at | TIMESTAMP | NOT NULL | 鏇存柊鏃堕棿 |
+
+## 5. 涓氬姟妯″潡
+
+### 5.1 `biz_speakers`锛堝０绾瑰彂瑷€浜鸿〃锛?
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
+| user_id | BIGINT |  | 鍏宠仈绯荤粺鐢ㄦ埛ID |
+| name | VARCHAR(100) | NOT NULL | 鍙戣█浜哄鍚?|
+| voice_path | VARCHAR(512) |  | 鍘熷鏂囦欢璺緞 |
+| voice_ext | VARCHAR(10) |  | 鏂囦欢鍚庣紑 |
+| voice_size | BIGINT |  | 鏂囦欢澶у皬 |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?(1:宸蹭繚瀛? 2:娉ㄥ唽涓? 3:宸叉敞鍐? |
+| embedding | VECTOR |  | 澹扮汗鐗瑰緛鍚戦噺 |
+| remark | TEXT |  | 澶囨敞 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎 |
+
+绱㈠紩锛?
+- `idx_speaker_tenant`: `(tenant_id)`
+- `idx_speaker_user`: `(user_id) WHERE is_deleted = 0`
+
+### 5.2 `biz_hot_words`锛堢儹璇嶇鐞嗚〃锛?
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
+| word | VARCHAR(100) | NOT NULL | 鐑瘝鍘熸枃 |
+| pinyin_list | JSONB |  | 鎷奸煶鏁扮粍 |
+| match_strategy | SMALLINT | DEFAULT 1 | 鍖归厤绛栫暐 (1:绮剧‘, 2:妯＄硦) |
+| category | VARCHAR(50) |  | 绫诲埆 (浜哄悕銆佹湳璇瓑) |
+| weight | INTEGER | DEFAULT 10 | 鏉冮噸 (1-100) |
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?(1:鍚敤, 0:绂佺敤) |
+| is_synced | SMALLINT | DEFAULT 0 | 宸插悓姝ョ涓夋柟鏍囪 |
+| remark | TEXT |  | 澶囨敞 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎 |
+
+绱㈠紩锛?
+- `idx_hotword_tenant`: `(tenant_id)`
+- `idx_hotword_word`: `(word) WHERE is_deleted = 0`
+
+### 5.3 `biz_prompt_templates`锛堟彁绀鸿瘝妯℃澘琛級
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
+| template_name | VARCHAR(100) | NOT NULL | 妯℃澘鍚嶇О |
+| category | VARCHAR(20) |  | 鍒嗙被 (瀛楀吀: biz_prompt_category) |
+| is_system | SMALLINT | DEFAULT 0 | 鏄惁棰勭疆 (1:鏄? 0:鍚? |
+| creator_id | BIGINT |  | 鍒涘缓浜篒D |
+| tags | JSONB |  | 鏍囩鏁扮粍 |
+| usage_count | INTEGER | DEFAULT 0 | 浣跨敤娆℃暟 |
+| prompt_content | TEXT | NOT NULL | 鎻愮ず璇嶅唴瀹?|
+| status | SMALLINT | DEFAULT 1 | 鐘舵€?(1:鍚敤, 0:绂佺敤) |
+| remark | VARCHAR(255) |  | 澶囨敞 |
+| created_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鍒涘缓鏃堕棿 |
+| updated_at | TIMESTAMP(6) | NOT NULL, DEFAULT now() | 鏇存柊鏃堕棿 |
+| is_deleted | SMALLINT | DEFAULT 0 | 閫昏緫鍒犻櫎 |
+
+绱㈠紩锛?
+- `idx_prompt_tenant`: `(tenant_id)`
+- `idx_prompt_system`: `(is_system) WHERE is_deleted = 0`
+
+### 5.4 `biz_asr_models`（ASR 模型管理表）
+| 字段 | 类型 | 约束 | 说明 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 主键ID |
+| tenant_id | BIGINT | NOT NULL | 租户ID |
+| model_name | VARCHAR(100) | NOT NULL | 模型显示名称 |
+| provider | VARCHAR(50) |  | 提供商 |
+| base_url | VARCHAR(255) |  | 接口基础地址 |
+| api_key | VARCHAR(255) |  | API 密钥 |
+| model_code | VARCHAR(100) |  | 模型代码 |
+| ws_url | VARCHAR(255) |  | WebSocket 地址 |
+| media_config | JSON/TEXT |  | 媒体参数 |
+| is_default | SMALLINT | DEFAULT 0 | 默认模型标记 |
+| status | SMALLINT | DEFAULT 1 | 状态 |
+| remark | VARCHAR(255) |  | 备注 |
+| created_at | TIMESTAMP(6) | NOT NULL | 创建时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL | 更新时间 |
+| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除 |
+
+索引：
+- `idx_asr_model_tenant`: `(tenant_id)`
+- `idx_asr_model_default`: `(is_default) WHERE is_deleted = 0`
+
+### 5.5 `biz_llm_models`（LLM 模型管理表）
+| 字段 | 类型 | 约束 | 说明 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 主键ID |
+| tenant_id | BIGINT | NOT NULL | 租户ID |
+| model_name | VARCHAR(100) | NOT NULL | 模型显示名称 |
+| provider | VARCHAR(50) |  | 提供商 |
+| base_url | VARCHAR(255) |  | 接口基础地址 |
+| api_path | VARCHAR(100) |  | API 路径 |
+| api_key | VARCHAR(255) |  | API 密钥 |
+| model_code | VARCHAR(100) |  | 模型代码 |
+| temperature | DECIMAL | DEFAULT 0.7 | 随机性 |
+| top_p | DECIMAL | DEFAULT 0.9 | 核采样 |
+| is_default | SMALLINT | DEFAULT 0 | 默认模型标记 |
+| status | SMALLINT | DEFAULT 1 | 状态 |
+| remark | VARCHAR(255) |  | 备注 |
+| created_at | TIMESTAMP(6) | NOT NULL | 创建时间 |
+| updated_at | TIMESTAMP(6) | NOT NULL | 更新时间 |
+| is_deleted | SMALLINT | DEFAULT 0 | 逻辑删除 |
+
+索引：
+- `idx_llm_model_tenant`: `(tenant_id)`
+- `idx_llm_model_default`: `(is_default) WHERE is_deleted = 0`
+
+### 5.6 `biz_meetings`锛堜細璁富琛級
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| tenant_id | BIGINT | NOT NULL | 绉熸埛ID |
+| title | VARCHAR(200) | NOT NULL | 浼氳鏍囬 |
+| audio_url | VARCHAR(500) | | 涓撳睘闊抽璺緞 |
+| latest_summary_task_id | BIGINT |  | 鏈€鏂版垚鍔熺殑鎬荤粨浠诲姟ID |
+| status | SMALLINT | DEFAULT 0 | 0:寰呭鐞? 1:璇嗗埆涓? 2:鎬荤粨涓? 3:宸插畬鎴? 4:澶辫触 |
+
+### 5.6 `biz_meeting_transcripts`锛堣浆褰曟槑缁嗚〃锛?
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| meeting_id | BIGINT | NOT NULL | 鍏宠仈浼氳ID |
+| speaker_label | VARCHAR(50) |  | 鍙戣█浜烘爣绛?|
+| content | TEXT |  | 杞綍鏂囧瓧 |
+| start_time | INTEGER |  | 寮€濮嬫椂闂?(ms) |
+
+### 5.7 `biz_ai_tasks`锛圓I 浠诲姟娴佹按琛級
+| 瀛楁 | 绫诲瀷 | 绾︽潫 | 璇存槑 |
+| --- | --- | --- | --- |
+| id | BIGSERIAL | PK | 涓婚敭ID |
+| meeting_id | BIGINT | NOT NULL | 鍏宠仈浼氳ID |
+| task_type | VARCHAR(20) |  | ASR / SUMMARY |
+| request_data | JSONB |  | 璇锋眰鍘熷鏁版嵁 |
+| response_data | JSONB |  | 鍝嶅簲鍘熷鏁版嵁 |
+| task_config | TEXT |  | **[蹇収]** 浠诲姟閰嶇疆(妯″瀷ID銆佹彁绀鸿瘝妯℃澘绛? |
+| result_file_path | VARCHAR(500) |  | 缁撴灉鏂囦欢鐩稿璺緞 (濡侻D鎬荤粨鏂囦欢) |
+| status | SMALLINT |  | 0:鎺掗槦, 1:澶勭悊涓? 2:鎴愬姛, 3:澶辫触 |
+
 

backend/design/db_schema_pgsql.sql

@@ -1,10 +1,10 @@
--- PostgreSQL Database Schema for iMeeting (Multi-tenant)
+-- PostgreSQL Database Schema for iMeeting (Multi-tenant)
 -- 0 为系统预留租户 ID
 
 -- ----------------------------
 -- 0. 租户与组织
 -- ----------------------------
-
+CREATE EXTENSION IF NOT EXISTS vector;
 -- 租户表
 CREATE TABLE sys_tenant (
                             id              BIGSERIAL PRIMARY KEY,
@@ -19,7 +19,7 @@ CREATE TABLE sys_tenant (
                             updated_at      TIMESTAMP(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
                             is_deleted      SMALLINT DEFAULT 0
 );
-CREATE UNIQUE INDEX uk_tenant_code ON sys_tenant (tenant_code) WHERE is_deleted = 0;
+CREATE  INDEX uk_tenant_code ON sys_tenant (tenant_code) WHERE is_deleted = 0;
 
 -- 组织架构表
 DROP TABLE IF EXISTS sys_org CASCADE;
@@ -83,7 +83,7 @@ CREATE TABLE sys_role (
 );
 
 CREATE INDEX idx_sys_role_tenant ON sys_role (tenant_id);
-CREATE UNIQUE INDEX uk_role_code ON sys_role (tenant_id, role_code) WHERE is_deleted = 0;
+CREATE  INDEX uk_role_code ON sys_role (tenant_id, role_code) WHERE is_deleted = 0;
 
 -- 用户-角色关联表 (按 tenant_id 强约束，避免跨租户角色污染)
 DROP TABLE IF EXISTS sys_user_role CASCADE;
@@ -109,7 +109,7 @@ CREATE TABLE sys_permission (
                                 perm_id     BIGSERIAL PRIMARY KEY,
                                 parent_id   BIGINT,
                                 name        VARCHAR(100) NOT NULL,
-                                code        VARCHAR(100) NOT NULL UNIQUE,
+                                code        VARCHAR(100) NOT NULL ,
                                 perm_type   VARCHAR(20) NOT NULL,
                                 level       INTEGER NOT NULL,
                                 path        VARCHAR(255),
@@ -138,7 +138,7 @@ CREATE TABLE sys_tenant_user (
                                  updated_at TIMESTAMP(6) NOT NULL DEFAULT now()
 );
 
-CREATE UNIQUE INDEX uk_tenant_user
+CREATE  INDEX uk_tenant_user
     ON sys_tenant_user (user_id, tenant_id)
     WHERE is_deleted = 0;
 CREATE TABLE sys_dict_type (
@@ -161,13 +161,14 @@ CREATE TABLE sys_dict_item (
     status SMALLINT DEFAULT 1,
     created_at TIMESTAMP NOT NULL DEFAULT NOW(),
     updated_at TIMESTAMP NOT NULL DEFAULT NOW(),
-    is_deleted SMALLINT DEFAULT 0
+    is_deleted SMALLINT DEFAULT 0,
+    remark varchar(255)
 );
 CREATE INDEX idx_dict_item_type ON sys_dict_item (type_code);
-CREATE UNIQUE INDEX uk_dict_item_value ON sys_dict_item (type_code, item_value);
+CREATE  INDEX uk_dict_item_value ON sys_dict_item (type_code, item_value);
 
 CREATE TABLE sys_param (
-    id BIGSERIAL PRIMARY KEY,
+    param_id BIGSERIAL PRIMARY KEY,
     param_key VARCHAR(100) UNIQUE NOT NULL,
     param_value TEXT NOT NULL,
     param_type VARCHAR(20) NOT NULL,
@@ -179,6 +180,14 @@ CREATE TABLE sys_param (
     is_deleted SMALLINT DEFAULT 0
 );
 
+CREATE TABLE sys_role_permission (
+                                     "id" BIGSERIAL PRIMARY KEY,
+                                     "role_id" int8 NOT NULL,
+                                     "perm_id" int8 NOT NULL,
+                                     "is_deleted" int2 NOT NULL DEFAULT 0,
+                                     "created_at" timestamp(6) NOT NULL DEFAULT now(),
+                                     "updated_at" timestamp(6) NOT NULL DEFAULT now()
+);
 -- ----------------------------
 -- 3. 日志 (租户隔离)
 -- ----------------------------
@@ -220,6 +229,208 @@ CREATE TABLE sys_platform_config (
 INSERT INTO sys_platform_config (id, project_name, copyright_info) 
 VALUES (1, 'iMeeting 智能会议系统', '© 2026 iMeeting Team. All rights reserved.');
 
+-- ----------------------------
+-- 6. 业务模块 - 声纹管理
+-- ----------------------------
+DROP TABLE IF EXISTS biz_speakers CASCADE;
+CREATE TABLE biz_speakers (
+    id              BIGSERIAL PRIMARY KEY,
+    user_id         BIGINT NOT NULL,           -- 关联系统用户ID
+    name            VARCHAR(100) NOT NULL,     -- 发言人姓名
+    voice_path      VARCHAR(512),              -- 原始声纹文件存储路径
+    voice_ext       VARCHAR(10),               -- 文件后缀
+    voice_size      BIGINT,                    -- 文件大小
+    status          SMALLINT DEFAULT 1,        -- 状态: 1=已保存, 2=注册中, 3=已注册, 4=失败
+    embedding       VECTOR(512),               -- 声纹特征向量 (预留 pgvector 字段)
+    remark          TEXT,                      -- 备注
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+CREATE INDEX idx_speaker_user ON biz_speakers (user_id) WHERE is_deleted = 0;
+
+COMMENT ON TABLE biz_speakers IS '声纹发言人基础信息表 (用户全局资源)';
+
+-- ----------------------------
+-- 7. 业务模块 - 热词管理
+-- ----------------------------
+DROP TABLE IF EXISTS biz_hot_words CASCADE;
+CREATE TABLE biz_hot_words (
+    id              BIGSERIAL PRIMARY KEY,
+    tenant_id       BIGINT NOT NULL,           -- 租户ID (强制隔离)
+    word            VARCHAR(100) NOT NULL,     -- 热词原文
+    is_public       SMALLINT DEFAULT 0,        -- 1:租户公开, 0:个人私有
+    creator_id      BIGINT,                     -- 创建者ID
+    pinyin_list     text,                     -- 拼音数组(支持多音字, 如 ["i mi ting", "i mei ting"])
+    match_strategy  SMALLINT DEFAULT 1,        -- 匹配策略: 1:精确匹配, 2:拼音模糊匹配
+    category        VARCHAR(50),               -- 类别 (人名、术语、地名)
+    weight          INTEGER DEFAULT 10,        -- 权重 (1-100)
+    status          SMALLINT DEFAULT 1,        -- 状态: 1:启用, 0:禁用
+    is_synced       SMALLINT DEFAULT 0,        -- 是否已同步至第三方引擎: 0:未同步, 1:已同步
+    remark          TEXT,                      -- 备注
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+CREATE INDEX idx_hotword_tenant ON biz_hot_words (tenant_id);
+CREATE INDEX idx_hotword_word ON biz_hot_words (word) WHERE is_deleted = 0;
+
+COMMENT ON TABLE biz_hot_words IS '语音识别热词表';
+
+-- ----------------------------
+-- 8. 业务模块 - 提示词模板
+-- ----------------------------
+DROP TABLE IF EXISTS biz_prompt_templates CASCADE;
+CREATE TABLE biz_prompt_templates (
+    id              BIGSERIAL PRIMARY KEY,
+    tenant_id       BIGINT NOT NULL DEFAULT 0,  -- 租户ID (0为系统级)
+    template_name   VARCHAR(100) NOT NULL,      -- 模板名称
+    category        VARCHAR(20),                -- 分类 (字典: biz_prompt_category)
+    is_system       SMALLINT DEFAULT 0,         -- 是否系统预置 (1:是, 0:否)
+    creator_id      BIGINT,                     -- 创建人ID
+    tags            text,                      -- 标签数组 (JSONB)
+    usage_count     INTEGER DEFAULT 0,          -- 使用次数
+    prompt_content  TEXT NOT NULL,              -- 提示词内容
+    status          SMALLINT DEFAULT 1,         -- 状态: 1:启用, 0:禁用
+    remark          VARCHAR(255),               -- 备注
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+CREATE INDEX idx_prompt_tenant ON biz_prompt_templates (tenant_id);
+CREATE INDEX idx_prompt_system ON biz_prompt_templates (is_system) WHERE is_deleted = 0;
+
+COMMENT ON TABLE biz_prompt_templates IS '会议总结提示词模板表';
+
+-- ----------------------------
+-- 9. 业务模块 - AI 模型管理
+-- ----------------------------
+DROP TABLE IF EXISTS biz_asr_models CASCADE;
+CREATE TABLE biz_asr_models (
+    id              BIGSERIAL PRIMARY KEY,
+    tenant_id       BIGINT NOT NULL DEFAULT 0,
+    model_name      VARCHAR(100) NOT NULL,
+    provider        VARCHAR(50),
+    base_url        VARCHAR(255),
+    api_key         VARCHAR(255),
+    model_code      VARCHAR(100),
+    ws_url          VARCHAR(255),
+    media_config    text,
+    is_default      SMALLINT DEFAULT 0,
+    status          SMALLINT DEFAULT 1,
+    remark          VARCHAR(255),
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+DROP TABLE IF EXISTS biz_llm_models CASCADE;
+CREATE TABLE biz_llm_models (
+    id              BIGSERIAL PRIMARY KEY,
+    tenant_id       BIGINT NOT NULL DEFAULT 0,
+    model_name      VARCHAR(100) NOT NULL,
+    provider        VARCHAR(50),
+    base_url        VARCHAR(255),
+    api_path        VARCHAR(100),
+    api_key         VARCHAR(255),
+    model_code      VARCHAR(100),
+    temperature     DECIMAL(3,2) DEFAULT 0.7,
+    top_p           DECIMAL(3,2) DEFAULT 0.9,
+    is_default      SMALLINT DEFAULT 0,
+    status          SMALLINT DEFAULT 1,
+    remark          VARCHAR(255),
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+CREATE INDEX idx_asr_model_tenant ON biz_asr_models (tenant_id);
+CREATE INDEX idx_asr_model_default ON biz_asr_models (is_default) WHERE is_deleted = 0;
+CREATE INDEX idx_llm_model_tenant ON biz_llm_models (tenant_id);
+CREATE INDEX idx_llm_model_default ON biz_llm_models (is_default) WHERE is_deleted = 0;
+
+COMMENT ON TABLE biz_asr_models IS 'ASR 模型配置表';
+COMMENT ON TABLE biz_llm_models IS 'LLM 模型配置表';
+
+-- ----------------------------
+-- 10. 业务模块 - 会议主表
+-- ----------------------------
+DROP TABLE IF EXISTS biz_meetings CASCADE;
+CREATE TABLE biz_meetings (
+    id              BIGSERIAL PRIMARY KEY,
+    tenant_id       BIGINT NOT NULL DEFAULT 0,
+    title           VARCHAR(200) NOT NULL,
+    meeting_time    TIMESTAMP(6),
+    participants    TEXT,
+    tags            VARCHAR(255),
+    audio_url       VARCHAR(500),
+    creator_id      BIGINT,                     -- 发起人ID
+    creator_name    VARCHAR(100),               -- 发起人姓名
+    latest_summary_task_id BIGINT,              -- 最新成功总结任务ID
+    status          SMALLINT DEFAULT 0,         -- 0:待处理, 1:处理中, 2:成功, 3:失败
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    updated_at      TIMESTAMP(6) NOT NULL DEFAULT now(),
+    is_deleted      SMALLINT NOT NULL DEFAULT 0
+);
+
+-- ----------------------------
+-- 11. 业务模块 - 转录明细表
+-- ----------------------------
+DROP TABLE IF EXISTS biz_meeting_transcripts CASCADE;
+CREATE TABLE biz_meeting_transcripts (
+    id              BIGSERIAL PRIMARY KEY,
+    meeting_id      BIGINT NOT NULL,
+    speaker_id      VARCHAR(50),                -- ASR返回的发言人标识
+    speaker_name    VARCHAR(100),               -- 修改后的发言人姓名
+    speaker_label   VARCHAR(50),                -- 发言人标签
+    content         TEXT,                       -- 转录内容
+    start_time      INTEGER,                    -- 开始时间(ms)
+    end_time        INTEGER,                    -- 结束时间(ms)
+    sort_order      INTEGER,
+    created_at      TIMESTAMP(6) NOT NULL DEFAULT now()
+);
+
+-- ----------------------------
+-- 12. 业务模块 - AI 异步任务日志表
+-- ----------------------------
+DROP TABLE IF EXISTS biz_ai_tasks CASCADE;
+CREATE TABLE biz_ai_tasks (
+    id              BIGSERIAL PRIMARY KEY,
+    meeting_id      BIGINT NOT NULL,
+    task_type       VARCHAR(20),                -- ASR / SUMMARY
+    status          SMALLINT DEFAULT 0,         -- 0:排队, 1:执行中, 2:成功, 3:失败
+    request_data    text,                      -- 请求三方原始JSON
+    response_data   text,                      -- 三方返回原始JSON
+    task_config     text,                      -- 任务配置参数快照
+    result_file_path VARCHAR(500),              -- 结果文件路径
+    error_msg       TEXT,                       -- 错误堆栈
+    started_at      TIMESTAMP(6),
+    completed_at    TIMESTAMP(6)
+);
+
+CREATE INDEX idx_meeting_tenant ON biz_meetings (tenant_id);
+CREATE INDEX idx_transcript_meeting ON biz_meeting_transcripts (meeting_id);
+CREATE INDEX idx_aitask_meeting ON biz_ai_tasks (meeting_id);
+
+COMMENT ON TABLE biz_meetings IS '会议管理主表';
+COMMENT ON TABLE biz_meeting_transcripts IS '会议转录明细表';
+COMMENT ON TABLE biz_ai_tasks IS 'AI 任务流水日志表';
+DROP TABLE IF EXISTS "biz_prompt_template_user_config";
+CREATE TABLE "biz_prompt_template_user_config" (
+                                                   "id" BIGSERIAL PRIMARY KEY,
+                                                   "tenant_id" int8 NOT NULL DEFAULT 0,
+                                                   "user_id" int8 NOT NULL,
+                                                   "template_id" int8 NOT NULL,
+                                                   "status" int2 DEFAULT 1,
+                                                   "created_at" timestamp(6) NOT NULL DEFAULT now(),
+                                                   "updated_at" timestamp(6) NOT NULL DEFAULT now(),
+                                                   "is_deleted" int2 NOT NULL DEFAULT 0
+);
+
+
 -- ----------------------------
 -- 5. 基础初始化数据
 -- ----------------------------
@@ -263,3 +474,84 @@ INSERT INTO sys_dict_item (type_code, item_label, item_value, sort_order) VALUES
 INSERT INTO sys_dict_type (type_code, type_name, remark) VALUES ('sys_log_status', '操作状态', '1=成功, 0=失败');
 INSERT INTO sys_dict_item (type_code, item_label, item_value, sort_order) VALUES ('sys_log_status', '成功', '1', 1);
 INSERT INTO sys_dict_item (type_code, item_label, item_value, sort_order) VALUES ('sys_log_status', '失败', '0', 2);
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (21, 18, '查询租户', 'sys_tenant:query', 'button', 3, NULL, NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.647439', '2026-02-25 10:09:32.647439');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (28, 19, '删除组织', 'sys:org:delete', 'button', 3, NULL, NULL, NULL, 4, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.65871', '2026-02-25 10:09:32.65871');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (22, 18, '新增租户', 'sys_tenant:create', 'button', 3, NULL, NULL, NULL, 2, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.647439', '2026-02-25 10:09:32.647439');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (23, 18, '修改租户', 'sys_tenant:update', 'button', 3, NULL, NULL, NULL, 3, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.647439', '2026-02-25 10:09:32.647439');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (24, 18, '删除租户', 'sys_tenant:delete', 'button', 3, NULL, NULL, NULL, 4, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.647439', '2026-02-25 10:09:32.647439');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (48, 3, '权限查询', 'sys:permission:list', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 16:07:04.002702', '2026-02-26 16:07:04.003701');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (13, 12, '角色权限', 'menu:role:permission', 'menu', 2, '/role-permissions', NULL, NULL, 0, 1, 1, NULL, NULL, 1, '2026-02-10 18:01:32.999774', '2026-02-11 09:41:31.952294');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (39, 12, '平台管理', 'platform', 'menu', 2, '/platform-settings', NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 14:54:49.406968', '2026-02-26 14:54:49.407968');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (25, 19, '查询组织', 'sys:org:query', 'button', 3, NULL, NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.65871', '2026-02-25 10:09:32.65871');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (26, 19, '新增组织', 'sys:org:create', 'button', 3, NULL, NULL, NULL, 2, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.65871', '2026-02-25 10:09:32.65871');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (27, 19, '修改组织', 'sys:org:update', 'button', 3, NULL, NULL, NULL, 3, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.65871', '2026-02-25 10:09:32.65871');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (3, 12, '角色管理', 'sys:role:list', 'menu', 2, '/roles', NULL, NULL, 3, 1, 1, '角色管理菜单', NULL, 0, '2026-02-10 07:24:30.148186', '2026-02-10 17:24:07.484806');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (40, 3, '角色查询', 'sys:role:query', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:35:35.692367', '2026-02-26 15:35:35.693366');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (41, 3, '角色创建', 'sys:role:create', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:35:50.081581', '2026-02-26 15:35:50.081581');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (42, 3, '角色更新', 'sys:role:update', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:36:03.385343', '2026-02-26 15:36:03.385343');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (43, 3, '角色删除', 'sys:role:delete', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:36:20.451039', '2026-02-26 15:36:20.451039');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (44, 3, '角色权限列表', 'sys:role:permission:list', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:36:39.902216', '2026-02-26 15:36:39.902216');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (45, 3, '角色权限更新', 'sys:role:permission:save', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:36:53.595974', '2026-02-26 15:36:53.595974');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (2, 12, '用户管理', 'sys:user:list', 'menu', 2, '/users', NULL, NULL, 2, 1, 1, '用户管理菜单', NULL, 0, '2026-02-10 07:24:30.148186', '2026-02-26 15:43:21.037142');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (29, 2, '查询用户', 'sys:user:query', 'button', 3, NULL, NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.669947', '2026-02-25 10:09:32.669947');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (30, 2, '新增用户', 'sys:user:create', 'button', 3, NULL, NULL, NULL, 2, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.669947', '2026-02-25 10:09:32.669947');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (31, 2, '修改用户', 'sys:user:update', 'button', 3, NULL, NULL, NULL, 3, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.669947', '2026-02-25 10:09:32.669947');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (32, 2, '删除用户', 'sys:user:delete', 'button', 3, NULL, NULL, NULL, 4, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.669947', '2026-02-25 10:09:32.669947');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (33, 2, '分配角色', 'sys:user:role:save', 'button', 3, NULL, NULL, NULL, 5, 1, 1, NULL, NULL, 0, '2026-02-25 10:09:32.669947', '2026-02-25 10:09:32.669947');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (46, 2, '用户角色查询', 'sys:user:role:list', 'button', 3, NULL, NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-02-26 15:45:14.890567', '2026-02-26 15:45:28.553231');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (54, NULL, '热词管理', 'menu:hotword', 'menu', 1, '/hotwords', NULL, 'hotword', 11, 1, 1, NULL, NULL, 0, '2026-02-28 16:51:49.158997', '2026-02-28 16:51:49.158997');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (55, NULL, '总结模板', 'menu:prompt', 'menu', 1, '/prompts', NULL, 'prompt', 12, 1, 1, NULL, NULL, 0, '2026-02-28 17:47:51.015282', '2026-02-28 17:47:51.015282');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (56, NULL, '模型配置', 'menu:aimodel', 'menu', 1, '/aimodels', NULL, 'aimodel', 13, 1, 1, NULL, NULL, 0, '2026-03-02 09:48:27.179055', '2026-03-02 09:48:27.179055');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (57, NULL, '会议中心', 'menu:meeting', 'menu', 1, '/meetings', NULL, 'meeting', 20, 1, 1, NULL, NULL, 0, '2026-03-02 11:02:58.089065', '2026-03-02 11:02:58.089065');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (52, NULL, '测试菜单', 'test', 'directory', 1, '/role-permissions', NULL, NULL, 0, 1, 1, NULL, NULL, 1, '2026-02-27 10:39:04.576329', '2026-03-03 10:03:45.999369');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (59, NULL, '声纹注册', 'speaker', 'menu', 1, '/speaker-reg', NULL, NULL, 0, 1, 1, NULL, NULL, 0, '2026-03-06 15:23:09.314321', '2026-03-06 15:23:51.715481');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (18, 12, '租户管理', 'menu:tenant', 'menu', 2, '/tenants', NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-12 14:06:13.672548', '2026-03-06 16:31:45.006699');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (58, NULL, '发起会议', 'menu:meeting:create', 'menu', 1, '/meeting-create', NULL, 'audio', 19, 1, 1, NULL, NULL, 1, '2026-03-02 16:21:47.326202', '2026-03-05 09:05:49.301092');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (4, 12, '菜单管理', 'sys:permission:list', 'menu', 2, '/permissions', NULL, NULL, 4, 1, 1, '权限管理菜单', NULL, 0, '2026-02-10 07:24:30.148186', '2026-03-05 17:10:30.891258');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (5, 12, '设备管理', 'menu:devices', 'menu', 2, '/devices', NULL, NULL, 5, 0, 1, '设备管理菜单', NULL, 0, '2026-02-10 07:24:30.148186', '2026-03-05 17:11:48.867451');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (15, 12, '字典管理', 'menu:dict', 'menu', 2, '/dictionaries', NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-11 13:54:56.100838', '2026-03-05 17:12:28.223844');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (17, 12, '日志管理', 'menu:log', 'menu', 2, '/logs', NULL, NULL, 1, 1, 1, NULL, NULL, 0, '2026-02-12 09:49:02.814427', '2026-03-05 17:12:57.94561');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (38, 12, '参数管理', 'params', 'menu', 2, '/params', NULL, NULL, 2, 1, 1, NULL, NULL, 0, '2026-02-26 14:34:16.903552', '2026-03-06 16:31:51.714937');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (1, NULL, '任务监控', 'menu:dashboard', 'menu', 1, '/', NULL, NULL, 1, 1, 1, 'Dashboard 菜单', NULL, 0, '2026-02-10 07:24:30.148186', '2026-03-05 18:01:31.515477');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (19, 12, '组织管理', 'sys:org:list', 'menu', 2, '/orgs', NULL, NULL, 3, 1, 1, NULL, NULL, 0, '2026-02-12 14:09:01.818807', '2026-03-06 16:32:00.114277');
+INSERT INTO "sys_permission" ("perm_id", "parent_id", "name", "code", "perm_type", "level", "path", "component", "icon", "sort_order", "is_visible", "status", "description", "meta", "is_deleted", "created_at", "updated_at") VALUES (12, NULL, '系统管理', 'system', 'directory', 1, NULL, NULL, NULL, 110, 1, 1, NULL, NULL, 0, '2026-02-10 17:23:52.877017', '2026-03-06 14:00:20.182181');
+
+
+INSERT INTO sys_param ("param_id", "param_key", "param_value", "param_type", "status", "is_system", "description", "is_deleted", "created_at", "updated_at") VALUES (2,  'security.token.refresh_ttl_days', '7', 'int', 1, 1, 'Refresh Token 有效期(天)', 0, '2026-02-09 09:54:21.893832', '2026-02-09 09:54:21.893832');
+INSERT INTO sys_param ("param_id", "param_key", "param_value", "param_type", "status", "is_system", "description", "is_deleted", "created_at", "updated_at") VALUES (4,  'tenant.init.default.menu.codes', 'sys:user:list,sys:user:create,sys:user:query,sys:role:create,sys:user:role:save,sys:org:delete,sys:org:query,sys:role:permission:list,sys:org:update,sys:role:permission:save,sys:role:update,system,sys:user:delete,sys:user:role:list,sys:org:list,sys:role:delete,sys:role:list,sys:org:create,sys:user:update,sys:permission:list,sys:role:query', 'String', 1, 1, '新建租户时角色权限', 0, '2026-02-26 16:46:20.392789', '2026-02-26 16:46:38.137264');
+INSERT INTO sys_param ("param_id", "param_key", "param_value", "param_type", "status", "is_system", "description", "is_deleted", "created_at", "updated_at") VALUES (5,  'tenant.init.default.password', '123456', 'String', 1, 1, NULL, 0, '2026-02-26 16:46:52.124755', '2026-02-26 16:46:52.124755');
+INSERT INTO sys_param ("param_id", "param_key", "param_value", "param_type", "status", "is_system", "description", "is_deleted", "created_at", "updated_at") VALUES (3,  'security.captcha.enabled', 'false', 'boolean', 1, 1, '是否开启验证码', 0, '2026-02-11 02:45:31.097324', '2026-03-10 09:40:33.084368');
+INSERT INTO sys_param ("param_id", "param_key", "param_value", "param_type", "status", "is_system", "description", "is_deleted", "created_at", "updated_at") VALUES (1,  'security.token.access_ttl_minutes', '120', 'int', 1, 1, 'Access Token 有效期(分钟)', 0, '2026-02-09 09:54:21.888052', '2026-03-10 10:15:39.55035');
+
+
+INSERT INTO sys_user ( "username", "display_name", "email", "phone", "password_hash", "status", "is_deleted", "created_at", "updated_at", "is_platform_admin", "pwd_reset_required")
+VALUES ( 'admin', '管理员', 'admin', NULL, '$2a$10$BOm1iCFj3ObfBeyQxOvjVO659vXvIRGOd4YR62r0TUHqSusWW5bFS', 1, 0, '2026-02-09 09:54:21.880637', '2026-02-28 17:57:32.63338', 't', NULL);
+
+
+INSERT INTO "sys_dict_type" ("dict_type_id", "type_code", "type_name", "status", "remark", "created_at", "updated_at") VALUES (9, 'biz_hotword_category', '热词类别', 1, '语音识别纠错分类', '2026-02-28 17:08:52.362532', '2026-02-28 17:08:52.362532');
+INSERT INTO "sys_dict_type" ("dict_type_id", "type_code", "type_name", "status", "remark", "created_at", "updated_at") VALUES (10, 'biz_prompt_category', '提示词分类', 1, '会议总结模板分类', '2026-02-28 17:47:50.999655', '2026-02-28 17:47:50.999655');
+INSERT INTO "sys_dict_type" ("dict_type_id", "type_code", "type_name", "status", "remark", "created_at", "updated_at") VALUES (11, 'biz_ai_provider', '模型提供商', 1, 'AI 模型服务商分类', '2026-03-02 10:10:16.653182', '2026-03-02 10:10:16.653182');
+INSERT INTO "sys_dict_type" ("dict_type_id", "type_code", "type_name", "status", "remark", "created_at", "updated_at") VALUES (12, 'biz_speaker_label', '发言人角色', 1, '会议发言人的身份标签', '2026-03-02 16:15:58.193117', '2026-03-02 16:15:58.193117');
+INSERT INTO "sys_dict_type" ("dict_type_id", "type_code", "type_name", "status", "remark", "created_at", "updated_at") VALUES (13, 'biz_prompt_level', '提示词模板属性', 1, '用于定义提示词模板的层级属性：1-预置模板（系统或租户级），0-个人模板', '2026-03-04 10:54:30.49116', '2026-03-04 10:54:30.49116');
+
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (22, 'biz_hotword_category', '人名', 'person', 1, 1, NULL, '2026-02-28 17:08:52.374667', '2026-02-28 17:08:52.374667');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (23, 'biz_hotword_category', '术语', 'term', 2, 1, NULL, '2026-02-28 17:08:52.374667', '2026-02-28 17:08:52.374667');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (24, 'biz_hotword_category', '地名', 'location', 3, 1, NULL, '2026-02-28 17:08:52.374667', '2026-02-28 17:08:52.374667');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (25, 'biz_hotword_category', '通用', 'general', 4, 1, NULL, '2026-02-28 17:08:52.374667', '2026-02-28 17:08:52.374667');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (26, 'biz_prompt_category', '全文纪要', 'summary', 1, 1, NULL, '2026-02-28 17:47:51.013288', '2026-02-28 17:47:51.013288');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (27, 'biz_prompt_category', '待办提取', 'todo', 2, 1, NULL, '2026-02-28 17:47:51.013288', '2026-02-28 17:47:51.013288');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (28, 'biz_prompt_category', '访谈整理', 'interview', 3, 1, NULL, '2026-02-28 17:47:51.013288', '2026-02-28 17:47:51.013288');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (29, 'biz_prompt_category', '创意构思', 'creative', 4, 1, NULL, '2026-02-28 17:47:51.013288', '2026-02-28 17:47:51.013288');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (30, 'biz_ai_provider', '阿里云', 'Aliyun', 1, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (31, 'biz_ai_provider', 'OpenAI', 'OpenAI', 2, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (32, 'biz_ai_provider', 'Gemini', 'Gemini', 3, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (33, 'biz_ai_provider', 'DeepSeek', 'DeepSeek', 4, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (34, 'biz_ai_provider', 'Kimi', 'Kimi', 5, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (35, 'biz_ai_provider', '自定义/本地', 'Custom', 6, 1, NULL, '2026-03-02 10:10:16.665646', '2026-03-02 10:10:16.665646');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (36, 'biz_speaker_label', '主持人', 'host', 1, 1, NULL, '2026-03-02 16:15:58.205277', '2026-03-02 16:15:58.205277');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (37, 'biz_speaker_label', '汇报人', 'speaker', 2, 1, NULL, '2026-03-02 16:15:58.205277', '2026-03-02 16:15:58.205277');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (38, 'biz_speaker_label', '技术专家', 'expert', 3, 1, NULL, '2026-03-02 16:15:58.205277', '2026-03-02 16:15:58.205277');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (39, 'biz_speaker_label', '客户代表', 'customer', 4, 1, NULL, '2026-03-02 16:15:58.205277', '2026-03-02 16:15:58.205277');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (40, 'biz_prompt_level', '预置模板', '1', 1, 1, '平台系统预置或租户共享预置', '2026-03-04 10:55:42.163768', '2026-03-04 10:55:42.163768');
+INSERT INTO "sys_dict_item" ("dict_item_id", "type_code", "item_label", "item_value", "sort_order", "status", "remark", "created_at", "updated_at") VALUES (41, 'biz_prompt_level', '个人模板', '0', 2, 1, '个人私有模板', '2026-03-04 10:55:42.175269', '2026-03-04 10:55:42.175269');
+

backend/pom.xml

@@ -79,6 +79,11 @@
       <artifactId>easy-captcha</artifactId>
       <version>${easycaptcha.version}</version>
     </dependency>
+    <dependency>
+      <groupId>com.belerweb</groupId>
+      <artifactId>pinyin4j</artifactId>
+      <version>2.5.1</version>
+    </dependency>
     <dependency>
       <groupId>org.projectlombok</groupId>
       <artifactId>lombok</artifactId>
@@ -89,6 +94,41 @@
       <artifactId>spring-boot-starter-test</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.apache.pdfbox</groupId>
+      <artifactId>pdfbox</artifactId>
+      <version>2.0.30</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.poi</groupId>
+      <artifactId>poi-ooxml</artifactId>
+      <version>5.2.5</version>
+    </dependency>
+    <dependency>
+      <groupId>org.commonmark</groupId>
+      <artifactId>commonmark</artifactId>
+      <version>0.21.0</version>
+    </dependency>
+    <dependency>
+      <groupId>com.openhtmltopdf</groupId>
+      <artifactId>openhtmltopdf-core</artifactId>
+      <version>1.0.10</version>
+    </dependency>
+    <dependency>
+      <groupId>com.openhtmltopdf</groupId>
+      <artifactId>openhtmltopdf-pdfbox</artifactId>
+      <version>1.0.10</version>
+    </dependency>
+    <dependency>
+      <groupId>org.jsoup</groupId>
+      <artifactId>jsoup</artifactId>
+      <version>1.17.2</version>
+    </dependency>
+    <dependency>
+      <groupId>com.unisbase</groupId>
+      <artifactId>unisbase-spring-boot-starter</artifactId>
+      <version>0.1.0</version>
+    </dependency>
   </dependencies>
 
   <build>

backend/src/main/java/com/imeeting/auth/JwtAuthenticationFilter.java

@@ -1,167 +0,0 @@
-package com.imeeting.auth;
-
-import com.imeeting.common.RedisKeys;
-import com.imeeting.entity.SysTenant;
-import com.imeeting.entity.SysUser;
-import com.imeeting.security.LoginUser;
-import com.imeeting.service.AuthScopeService;
-import com.imeeting.service.AuthVersionService;
-import com.imeeting.service.SysParamService;
-import com.imeeting.service.SysPermissionService;
-import com.imeeting.mapper.SysTenantMapper;
-import com.imeeting.mapper.SysUserMapper;
-import io.jsonwebtoken.Claims;
-import jakarta.servlet.FilterChain;
-import jakarta.servlet.ServletException;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.context.annotation.Lazy;
-import org.springframework.data.redis.core.StringRedisTemplate;
-import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.security.web.authentication.WebAuthenticationDetailsSource;
-import org.springframework.stereotype.Component;
-import org.springframework.web.filter.OncePerRequestFilter;
-
-import java.io.IOException;
-import java.time.LocalDateTime;
-import java.util.Collections;
-import java.util.Set;
-
-@Component
-public class JwtAuthenticationFilter extends OncePerRequestFilter {
-  private final JwtTokenProvider jwtTokenProvider;
-  private final SysPermissionService sysPermissionService;
-  private final SysTenantMapper sysTenantMapper;
-  private final SysUserMapper sysUserMapper;
-  private final SysParamService sysParamService;
-  private final StringRedisTemplate redisTemplate;
-  private final AuthScopeService authScopeService;
-  private final AuthVersionService authVersionService;
-
-  public JwtAuthenticationFilter(JwtTokenProvider jwtTokenProvider, 
-                                 @Lazy SysPermissionService sysPermissionService,
-                                 SysTenantMapper sysTenantMapper,
-                                 SysUserMapper sysUserMapper,
-                                 @Lazy SysParamService sysParamService,
-                                 StringRedisTemplate redisTemplate,
-                                 AuthScopeService authScopeService,
-                                 AuthVersionService authVersionService) {
-    this.jwtTokenProvider = jwtTokenProvider;
-    this.sysPermissionService = sysPermissionService;
-    this.sysTenantMapper = sysTenantMapper;
-    this.sysUserMapper = sysUserMapper;
-    this.sysParamService = sysParamService;
-    this.redisTemplate = redisTemplate;
-    this.authScopeService = authScopeService;
-    this.authVersionService = authVersionService;
-  }
-
-  @Override
-  protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
-      throws ServletException, IOException {
-    String uri = request.getRequestURI();
-    // Skip filter for public endpoints
-    if (uri.startsWith("/auth/") || uri.equals("/api/params/value")) {
-      filterChain.doFilter(request, response);
-      return;
-    }
-
-    String authHeader = request.getHeader("Authorization");
-    if (authHeader != null && authHeader.startsWith("Bearer ")) {
-      String token = authHeader.substring(7);
-      try {
-        Claims claims = jwtTokenProvider.parseToken(token);
-        String username = claims.get("username", String.class);
-        Long userId = claims.get("userId", Long.class);
-        Long tenantId = claims.get("tenantId", Long.class);
-        Number tokenAuthVersionNum = claims.get("authVersion", Number.class);
-        
-        if (username != null && SecurityContextHolder.getContext().getAuthentication() == null) {
-          // 1. Validate User Status (Ignore Tenant isolation here)
-          SysUser user = sysUserMapper.selectByIdIgnoreTenant(userId);
-          if (user == null || user.getStatus() != 1 || user.getIsDeleted() != 0) {
-              response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-              response.setContentType("application/json;charset=UTF-8");
-              response.getWriter().write("{\"code\":\"401\",\"msg\":\"User account is disabled or deleted\"}");
-              return;
-          }
-
-          // 2. Validate Tenant Status & Grace Period
-          // Skip validation for system platform tenant (ID=0)
-          Long activeTenantId = tenantId;
-          if (activeTenantId != null && !Long.valueOf(0).equals(activeTenantId)) {
-              SysTenant tenant = sysTenantMapper.selectByIdIgnoreTenant(activeTenantId);
-              if (tenant == null || tenant.getStatus() != 1) {
-                  response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-                  response.setContentType("application/json;charset=UTF-8");
-                  response.getWriter().write("{\"code\":\"401\",\"msg\":\"Tenant is disabled\"}");
-                  return;
-              }
-              
-              if (tenant.getExpireTime() != null) {
-                  LocalDateTime now = LocalDateTime.now();
-                  if (now.isAfter(tenant.getExpireTime())) {
-                      String graceDaysStr = sysParamService.getParamValue("sys.tenant.grace_period_days", "0");
-                      int graceDays = Integer.parseInt(graceDaysStr);
-                      if (now.isAfter(tenant.getExpireTime().plusDays(graceDays))) {
-                          response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-                          response.setContentType("application/json;charset=UTF-8");
-                          response.getWriter().write("{\"code\":\"401\",\"msg\":\"Tenant subscription expired\"}");
-                          return;
-                      }
-                  }
-              }
-          }
-
-          long currentAuthVersion = authVersionService.getVersion(userId, activeTenantId);
-          long requestAuthVersion = tokenAuthVersionNum == null ? 0L : tokenAuthVersionNum.longValue();
-          if (currentAuthVersion != requestAuthVersion) {
-              response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-              response.setContentType("application/json;charset=UTF-8");
-              response.getWriter().write("{\"code\":\"401\",\"msg\":\"Token revoked\"}");
-              return;
-          }
-
-          // 3. Get Permissions (With Redis Cache, Key must include tenantId)
-          String permKey = RedisKeys.authPermKey(userId, activeTenantId, currentAuthVersion);
-          Set<String> permissions;
-          String cachedPerms = redisTemplate.opsForValue().get(permKey);
-          if (cachedPerms != null && !cachedPerms.trim().isEmpty()) {
-              permissions = Set.of(cachedPerms.split(","));
-          } else {
-              permissions = sysPermissionService.listPermissionCodesByUserId(userId, activeTenantId);
-              if (permissions != null && !permissions.isEmpty()) {
-                  redisTemplate.opsForValue().set(permKey, String.join(",", permissions), java.time.Duration.ofHours(2));
-              } else {
-                  permissions = Collections.emptySet();
-              }
-          }
-
-          boolean isTenantAdmin = authScopeService.isTenantAdmin(userId, activeTenantId);
-          LoginUser loginUser = new LoginUser(userId, activeTenantId, username, user.getIsPlatformAdmin(), isTenantAdmin, permissions);
-          
-          UsernamePasswordAuthenticationToken authentication =
-              new UsernamePasswordAuthenticationToken(loginUser, null, loginUser.getAuthorities());
-          authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
-          SecurityContextHolder.getContext().setAuthentication(authentication);
-        }
-      } catch (io.jsonwebtoken.ExpiredJwtException e) {
-        SecurityContextHolder.clearContext();
-        response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-        response.setContentType("application/json;charset=UTF-8");
-        response.getWriter().write("{\"code\":\"401\",\"msg\":\"Token expired\"}");
-        return;
-      } catch (io.jsonwebtoken.JwtException e) {
-        SecurityContextHolder.clearContext();
-        response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-        response.setContentType("application/json;charset=UTF-8");
-        response.getWriter().write("{\"code\":\"401\",\"msg\":\"Invalid token\"}");
-        return;
-      } catch (Exception ignored) {
-        SecurityContextHolder.clearContext();
-      }
-    }
-    filterChain.doFilter(request, response);
-  }
-}

backend/src/main/java/com/imeeting/auth/JwtTokenProvider.java

@@ -1,37 +0,0 @@
-package com.imeeting.auth;
-
-import io.jsonwebtoken.Claims;
-import io.jsonwebtoken.Jwts;
-import io.jsonwebtoken.SignatureAlgorithm;
-import io.jsonwebtoken.security.Keys;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-import java.nio.charset.StandardCharsets;
-import java.security.Key;
-import java.util.Date;
-import java.util.Map;
-
-@Component
-public class JwtTokenProvider {
-  private final Key key;
-
-  public JwtTokenProvider(@Value("${security.jwt.secret}") String secret) {
-    this.key = Keys.hmacShaKeyFor(secret.getBytes(StandardCharsets.UTF_8));
-  }
-
-  public String createToken(Map<String, Object> claims, long ttlMillis) {
-    Date now = new Date();
-    Date exp = new Date(now.getTime() + ttlMillis);
-    return Jwts.builder()
-        .setClaims(claims)
-        .setIssuedAt(now)
-        .setExpiration(exp)
-        .signWith(key, SignatureAlgorithm.HS256)
-        .compact();
-  }
-
-  public Claims parseToken(String token) {
-    return Jwts.parserBuilder().setSigningKey(key).build().parseClaimsJws(token).getBody();
-  }
-}

backend/src/main/java/com/imeeting/auth/dto/CaptchaResponse.java

@@ -1,11 +0,0 @@
-package com.imeeting.auth.dto;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-@Data
-@AllArgsConstructor
-public class CaptchaResponse {
-  private String captchaId;
-  private String imageBase64;
-}

backend/src/main/java/com/imeeting/auth/dto/DeviceCodeRequest.java

@@ -1,15 +0,0 @@
-package com.imeeting.auth.dto;
-
-import jakarta.validation.constraints.NotBlank;
-import lombok.Data;
-
-@Data
-public class DeviceCodeRequest {
-  @NotBlank
-  private String username;
-  @NotBlank
-  private String password;
-  private String captchaId;
-  private String captchaCode;
-  private String deviceName;
-}

backend/src/main/java/com/imeeting/auth/dto/LoginRequest.java

@@ -1,16 +0,0 @@
-package com.imeeting.auth.dto;
-
-import jakarta.validation.constraints.NotBlank;
-import lombok.Data;
-
-@Data
-public class LoginRequest {
-  private String tenantCode;
-  @NotBlank
-  private String username;
-  @NotBlank
-  private String password;
-  private String captchaId;
-  private String captchaCode;
-  private String deviceCode;
-}

backend/src/main/java/com/imeeting/auth/dto/RefreshRequest.java

@@ -1,10 +0,0 @@
-package com.imeeting.auth.dto;
-
-import jakarta.validation.constraints.NotBlank;
-import lombok.Data;
-
-@Data
-public class RefreshRequest {
-  @NotBlank
-  private String refreshToken;
-}

backend/src/main/java/com/imeeting/auth/dto/TokenResponse.java

@@ -1,23 +0,0 @@
-package com.imeeting.auth.dto;
-
-import lombok.Builder;
-import lombok.Data;
-import java.util.List;
-
-@Data
-@Builder
-public class TokenResponse {
-  private String accessToken;
-  private String refreshToken;
-  private long accessExpiresInMinutes;
-  private long refreshExpiresInDays;
-  private List<TenantInfo> availableTenants;
-
-  @Data
-  @Builder
-  public static class TenantInfo {
-    private Long tenantId;
-    private String tenantCode;
-    private String tenantName;
-  }
-}

backend/src/main/java/com/imeeting/common/ApiResponse.java

@@ -1,22 +0,0 @@
-package com.imeeting.common;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class ApiResponse<T> {
-  private String code;
-  private String msg;
-  private T data;
-
-  public static <T> ApiResponse<T> ok(T data) {
-    return new ApiResponse<>("0", "OK", data);
-  }
-
-  public static <T> ApiResponse<T> error(String msg) {
-    return new ApiResponse<>("-1", msg, null);
-  }
-}

backend/src/main/java/com/imeeting/common/GlobalExceptionHandler.java

@@ -1,29 +0,0 @@
-package com.imeeting.common;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.RestControllerAdvice;
-
-@RestControllerAdvice
-public class GlobalExceptionHandler {
-  private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
-
-  @ExceptionHandler(IllegalArgumentException.class)
-  public ApiResponse<Void> handleIllegalArgument(IllegalArgumentException ex) {
-    log.warn("Business error: {}", ex.getMessage());
-    return ApiResponse.error(ex.getMessage());
-  }
-
-  @ExceptionHandler(org.springframework.security.access.AccessDeniedException.class)
-  public ApiResponse<Void> handleAccessDenied(org.springframework.security.access.AccessDeniedException ex) {
-    log.warn("Access denied: {}", ex.getMessage());
-    return ApiResponse.error("无权限操作");
-  }
-
-  @ExceptionHandler(Exception.class)
-  public ApiResponse<Void> handleGeneric(Exception ex) {
-    log.error("Unhandled exception", ex);
-    return ApiResponse.error("系统异常");
-  }
-}

backend/src/main/java/com/imeeting/common/PageResult.java

@@ -1,9 +0,0 @@
-package com.imeeting.common;
-
-import lombok.Data;
-
-@Data
-public class PageResult<T> {
-  private long total;
-  private T records;
-}

backend/src/main/java/com/imeeting/common/RedisKeys.java

@@ -35,6 +35,14 @@ public final class RedisKeys {
     return "sys:platform:config";
   }
 
+  public static String meetingProgressKey(Long meetingId) {
+    return "biz:meeting:progress:" + meetingId;
+  }
+
+  public static String meetingPollingLockKey(Long meetingId) {
+    return "biz:meeting:polling:lock:" + meetingId;
+  }
+
   public static final String CACHE_EMPTY_MARKER = "EMPTY_MARKER";
   public static final String SYS_PARAM_FIELD_VALUE = "value";
   public static final String SYS_PARAM_FIELD_TYPE = "type";

backend/src/main/java/com/imeeting/common/annotation/Log.java

@@ -1,11 +0,0 @@
-package com.imeeting.common.annotation;
-
-import java.lang.annotation.*;
-
-@Target(ElementType.METHOD)
-@Retention(RetentionPolicy.RUNTIME)
-@Documented
-public @interface Log {
-    String value() default ""; // 操作描述
-    String type() default "";  // 资源类型/模块名
-}

backend/src/main/java/com/imeeting/common/aspect/LogAspect.java

@@ -1,111 +0,0 @@
-package com.imeeting.common.aspect;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.imeeting.common.annotation.Log;
-import com.imeeting.entity.SysLog;
-import com.imeeting.security.LoginUser;
-import com.imeeting.service.SysLogService;
-import jakarta.servlet.http.HttpServletRequest;
-import org.aspectj.lang.ProceedingJoinPoint;
-import org.aspectj.lang.annotation.Around;
-import org.aspectj.lang.annotation.Aspect;
-import org.aspectj.lang.reflect.MethodSignature;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.stereotype.Component;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.context.request.ServletRequestAttributes;
-
-import java.lang.reflect.Method;
-import java.time.LocalDateTime;
-
-@Aspect
-@Component
-public class LogAspect {
-
-    private final SysLogService sysLogService;
-    private final ObjectMapper objectMapper;
-
-    public LogAspect(SysLogService sysLogService, ObjectMapper objectMapper) {
-        this.sysLogService = sysLogService;
-        this.objectMapper = objectMapper;
-    }
-
-    @Around("@annotation(com.imeeting.common.annotation.Log)")
-    public Object around(ProceedingJoinPoint point) throws Throwable {
-        long start = System.currentTimeMillis();
-        Object result = null;
-        Exception exception = null;
-
-        try {
-            result = point.proceed();
-            return result;
-        } catch (Exception e) {
-            exception = e;
-            throw e;
-        } finally {
-            saveLog(point, result, exception, System.currentTimeMillis() - start);
-        }
-    }
-
-    private void saveLog(ProceedingJoinPoint joinPoint, Object result, Exception e, long duration) {
-        try {
-            ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
-            if (attributes == null) return;
-            HttpServletRequest request = attributes.getRequest();
-
-            MethodSignature signature = (MethodSignature) joinPoint.getSignature();
-            Method method = signature.getMethod();
-            Log logAnnotation = method.getAnnotation(Log.class);
-
-            SysLog sysLog = new SysLog();
-            sysLog.setLogType("OPERATION");
-            sysLog.setOperation(logAnnotation.value());
-            sysLog.setMethod(request.getMethod() + " " + request.getRequestURI());
-            sysLog.setDuration(duration);
-            sysLog.setIp(request.getRemoteAddr());
-            sysLog.setCreatedAt(LocalDateTime.now());
-
-            // 仅保留请求参数，移除响应结果
-            sysLog.setParams(getArgsJson(joinPoint));
-
-            // 获取当前租户和用户信息
-            Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-            if (auth != null && auth.getPrincipal() instanceof LoginUser) {
-                LoginUser user = (LoginUser) auth.getPrincipal();
-                sysLog.setUserId(user.getUserId());
-                sysLog.setTenantId(user.getTenantId());
-                sysLog.setUsername(user.getUsername());
-            }
-
-            sysLog.setStatus(e != null ? 0 : 1);
-            sysLogService.recordLog(sysLog);
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-    }
-
-    private String getArgsJson(ProceedingJoinPoint joinPoint) {
-        try {
-            Object[] args = joinPoint.getArgs();
-            if (args == null || args.length == 0) return null;
-            
-            StringBuilder sb = new StringBuilder();
-            for (Object arg : args) {
-                if (arg instanceof jakarta.servlet.ServletRequest
-                        || arg instanceof jakarta.servlet.ServletResponse
-                        || arg instanceof org.springframework.web.multipart.MultipartFile) {
-                    continue;
-                }
-                try {
-                    sb.append(objectMapper.writeValueAsString(arg)).append(" ");
-                } catch (Exception e) {
-                    sb.append("[Unserializable Argument] ");
-                }
-            }
-            return sb.toString().trim();
-        } catch (Exception e) {
-            return "[Error capturing params]";
-        }
-    }
-}

backend/src/main/java/com/imeeting/config/CacheConfig.java

@@ -1,29 +0,0 @@
-package com.imeeting.config;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.data.redis.cache.RedisCacheConfiguration;
-import org.springframework.data.redis.cache.RedisCacheManager;
-import org.springframework.data.redis.connection.RedisConnectionFactory;
-import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
-import org.springframework.data.redis.serializer.RedisSerializationContext;
-import org.springframework.data.redis.serializer.StringRedisSerializer;
-
-import java.time.Duration;
-
-@Configuration
-public class CacheConfig {
-
-    @Bean
-    public RedisCacheManager cacheManager(RedisConnectionFactory connectionFactory) {
-        RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
-                .entryTtl(Duration.ofHours(1)) // Default TTL
-                .serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
-                .serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(new GenericJackson2JsonRedisSerializer()))
-                .disableCachingNullValues();
-
-        return RedisCacheManager.builder(connectionFactory)
-                .cacheDefaults(config)
-                .build();
-    }
-}

backend/src/main/java/com/imeeting/config/MybatisPlusConfig.java

@@ -1,82 +0,0 @@
-package com.imeeting.config;
-
-import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
-import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
-import com.baomidou.mybatisplus.extension.plugins.handler.TenantLineHandler;
-import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
-import com.baomidou.mybatisplus.extension.plugins.inner.TenantLineInnerInterceptor;
-import com.imeeting.security.LoginUser;
-import net.sf.jsqlparser.expression.Expression;
-import net.sf.jsqlparser.expression.LongValue;
-import org.apache.ibatis.reflection.MetaObject;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-
-import java.time.LocalDateTime;
-import java.util.List;
-
-@Configuration
-public class MybatisPlusConfig {
-
-  @Bean
-  public MybatisPlusInterceptor mybatisPlusInterceptor() {
-    MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
-    interceptor.addInnerInterceptor(new TenantLineInnerInterceptor(new TenantLineHandler() {
-      @Override
-      public Expression getTenantId() {
-        Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-        if (auth != null && auth.getPrincipal() instanceof LoginUser) {
-          LoginUser user = (LoginUser) auth.getPrincipal();
-          if (user.getTenantId() != null) {
-            return new LongValue(user.getTenantId());
-          }
-        }
-        // If no tenant context (e.g. system task or error), return 0
-        return new LongValue(0);
-      }
-
-      @Override
-      public String getTenantIdColumn() {
-        return "tenant_id";
-      }
-
-      @Override
-      public boolean ignoreTable(String tableName) {
-        Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-        if (auth != null && auth.getPrincipal() instanceof LoginUser) {
-          LoginUser user = (LoginUser) auth.getPrincipal();
-          // 只有当平台管理员处于系统租户(0)时，才忽略所有过滤。
-          // 如果他切换到了具体租户(>0)，则必须接受过滤，确保只能看到当前租户数据。
-          if (Boolean.TRUE.equals(user.getIsPlatformAdmin()) && Long.valueOf(0).equals(user.getTenantId())) {
-            return true; 
-          }
-        }
-        
-        // 公共表始终忽略过滤
-        return List.of("sys_tenant","sys_platform_config", "sys_user", "sys_tenant_user", "sys_permission", "sys_role_permission", "sys_user_role", "sys_dict_type", "sys_dict_item", "sys_param").contains(tableName.toLowerCase());
-      }
-    }));
-    interceptor.addInnerInterceptor(new PaginationInnerInterceptor());
-    return interceptor;
-  }
-
-  @Bean
-  public MetaObjectHandler metaObjectHandler() {
-    return new MetaObjectHandler() {
-      @Override
-      public void insertFill(MetaObject metaObject) {
-        strictInsertFill(metaObject, "createdAt", LocalDateTime::now, LocalDateTime.class);
-        strictInsertFill(metaObject, "updatedAt", LocalDateTime::now, LocalDateTime.class);
-        strictInsertFill(metaObject, "status", () -> 1, Integer.class);
-        strictInsertFill(metaObject, "isDeleted", () -> 0, Integer.class);
-      }
-
-      @Override
-      public void updateFill(MetaObject metaObject) {
-        strictUpdateFill(metaObject, "updatedAt", LocalDateTime::now, LocalDateTime.class);
-      }
-    };
-  }
-}

backend/src/main/java/com/imeeting/config/SecurityConfig.java

@@ -1,62 +0,0 @@
-package com.imeeting.config;
-
-import com.imeeting.auth.JwtAuthenticationFilter;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.security.authentication.AuthenticationManager;
-import org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration;
-import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
-import org.springframework.security.config.annotation.web.builders.HttpSecurity;
-import org.springframework.security.config.http.SessionCreationPolicy;
-import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
-import org.springframework.security.crypto.password.PasswordEncoder;
-import org.springframework.security.web.SecurityFilterChain;
-import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
-import org.springframework.web.cors.CorsConfiguration;
-import org.springframework.web.cors.CorsConfigurationSource;
-import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
-
-import java.util.List;
-
-@Configuration
-@EnableMethodSecurity
-public class SecurityConfig {
-  @Bean
-  public SecurityFilterChain securityFilterChain(HttpSecurity http, JwtAuthenticationFilter jwtAuthenticationFilter) throws Exception {
-    http.csrf(csrf -> csrf.disable())
-        .cors(cors -> cors.configurationSource(corsConfigurationSource()))
-        .sessionManagement(session -> session.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
-        .authorizeHttpRequests(auth -> auth
-            .requestMatchers("/auth/**").permitAll()
-            .requestMatchers("/api/open/**").permitAll()
-            .requestMatchers("/api/static/**").permitAll()
-            .requestMatchers("/api/params/value").permitAll()
-            .anyRequest().authenticated()
-        )
-        .addFilterBefore(jwtAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
-    return http.build();
-  }
-
-  @Bean
-  public PasswordEncoder passwordEncoder() {
-    return new BCryptPasswordEncoder();
-  }
-
-  @Bean
-  public AuthenticationManager authenticationManager(AuthenticationConfiguration configuration) throws Exception {
-    return configuration.getAuthenticationManager();
-  }
-
-  @Bean
-  public CorsConfigurationSource corsConfigurationSource() {
-    CorsConfiguration config = new CorsConfiguration();
-    config.setAllowedOriginPatterns(List.of("*"));
-    config.setAllowedMethods(List.of("GET", "POST", "PUT", "DELETE", "OPTIONS"));
-    config.setAllowedHeaders(List.of("*"));
-    config.setAllowCredentials(true);
-
-    UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
-    source.registerCorsConfiguration("/**", config);
-    return source;
-  }
-}

backend/src/main/java/com/imeeting/config/SysParamCacheInitializer.java

@@ -1,20 +0,0 @@
-package com.imeeting.config;
-
-import com.imeeting.service.SysParamService;
-import org.springframework.boot.ApplicationArguments;
-import org.springframework.boot.ApplicationRunner;
-import org.springframework.stereotype.Component;
-
-@Component
-public class SysParamCacheInitializer implements ApplicationRunner {
-  private final SysParamService sysParamService;
-
-  public SysParamCacheInitializer(SysParamService sysParamService) {
-    this.sysParamService = sysParamService;
-  }
-
-  @Override
-  public void run(ApplicationArguments args) {
-    sysParamService.syncAllToCache();
-  }
-}

backend/src/main/java/com/imeeting/config/WebMvcConfig.java

@@ -10,10 +10,10 @@ import java.io.File;
 @Configuration
 public class WebMvcConfig implements WebMvcConfigurer {
 
-    @Value("${app.upload-path}")
+    @Value("${unisbase.app.upload-path}")
     private String uploadPath;
 
-    @Value("${app.resource-prefix}")
+    @Value("${unisbase.app.resource-prefix}")
     private String resourcePrefix;
 
     @Override

backend/src/main/java/com/imeeting/controller/AuthController.java

@@ -1,100 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.auth.JwtTokenProvider;
-import com.imeeting.auth.dto.CaptchaResponse;
-import com.imeeting.auth.dto.DeviceCodeRequest;
-import com.imeeting.auth.dto.LoginRequest;
-import com.imeeting.auth.dto.RefreshRequest;
-import com.imeeting.auth.dto.TokenResponse;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.common.RedisKeys;
-import com.imeeting.common.SysParamKeys;
-import com.imeeting.service.SysParamService;
-import com.imeeting.service.AuthService;
-import com.wf.captcha.SpecCaptcha;
-import jakarta.validation.Valid;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.data.redis.core.StringRedisTemplate;
-import org.springframework.web.bind.annotation.*;
-
-import java.time.Duration;
-import java.util.UUID;
-
-@RestController
-@RequestMapping("/auth")
-public class AuthController {
-  private final AuthService authService;
-  private final StringRedisTemplate stringRedisTemplate;
-  private final JwtTokenProvider jwtTokenProvider;
-  private final SysParamService sysParamService;
-
-  @Value("${app.captcha.ttl-seconds:120}")
-  private long captchaTtlSeconds;
-
-  public AuthController(AuthService authService, StringRedisTemplate stringRedisTemplate,
-                        JwtTokenProvider jwtTokenProvider, SysParamService sysParamService) {
-    this.authService = authService;
-    this.stringRedisTemplate = stringRedisTemplate;
-    this.jwtTokenProvider = jwtTokenProvider;
-    this.sysParamService = sysParamService;
-  }
-
-  @GetMapping("/captcha")
-  public ApiResponse<CaptchaResponse> captcha() {
-    if (!isCaptchaEnabled()) {
-      return ApiResponse.error("Captcha disabled");
-    }
-    SpecCaptcha captcha = new SpecCaptcha(130, 48, 4);
-    String code = captcha.text();
-    String imageBase64 = captcha.toBase64();
-    String captchaId = UUID.randomUUID().toString().replace("-", "");
-
-    stringRedisTemplate.opsForValue().set(RedisKeys.captchaKey(captchaId), code, Duration.ofSeconds(captchaTtlSeconds));
-    return ApiResponse.ok(new CaptchaResponse(captchaId, imageBase64));
-  }
-
-  @PostMapping("/device-code")
-  public ApiResponse<String> deviceCode(@Valid @RequestBody DeviceCodeRequest request) {
-    LoginRequest loginRequest = new LoginRequest();
-    loginRequest.setUsername(request.getUsername());
-    loginRequest.setPassword(request.getPassword());
-    loginRequest.setCaptchaId(request.getCaptchaId());
-    loginRequest.setCaptchaCode(request.getCaptchaCode());
-    String deviceCode = authService.createDeviceCode(loginRequest, request.getDeviceName());
-    return ApiResponse.ok(deviceCode);
-  }
-
-  @PostMapping("/login")
-  public ApiResponse<TokenResponse> login(@Valid @RequestBody LoginRequest request) {
-    return ApiResponse.ok(authService.login(request));
-  }
-
-  @PostMapping("/refresh")
-  public ApiResponse<TokenResponse> refresh(@Valid @RequestBody RefreshRequest request) {
-    return ApiResponse.ok(authService.refresh(request.getRefreshToken()));
-  }
-
-  @PostMapping("/switch-tenant")
-  public ApiResponse<TokenResponse> switchTenant(@RequestParam Long tenantId, @RequestHeader("Authorization") String authorization) {
-    String token = authorization.replace("Bearer ", "");
-    var claims = jwtTokenProvider.parseToken(token);
-    Long userId = claims.get("userId", Long.class);
-    String deviceCode = claims.get("deviceCode", String.class);
-    return ApiResponse.ok(authService.switchTenant(userId, tenantId, deviceCode));
-  }
-
-  @PostMapping("/logout")
-  public ApiResponse<Void> logout(@RequestHeader("Authorization") String authorization) {
-    String token = authorization.replace("Bearer ", "");
-    var claims = jwtTokenProvider.parseToken(token);
-    Long userId = claims.get("userId", Long.class);
-    String deviceCode = claims.get("deviceCode", String.class);
-    authService.logout(userId, deviceCode);
-    return ApiResponse.ok(null);
-  }
-
-  private boolean isCaptchaEnabled() {
-    String value = sysParamService.getCachedParamValue(SysParamKeys.CAPTCHA_ENABLED, "true");
-    return Boolean.parseBoolean(value);
-  }
-}

backend/src/main/java/com/imeeting/controller/DeviceController.java

@@ -1,44 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.common.ApiResponse;
-import com.imeeting.entity.Device;
-import com.imeeting.service.DeviceService;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/api/devices")
-public class DeviceController {
-  private final DeviceService deviceService;
-
-  public DeviceController(DeviceService deviceService) {
-    this.deviceService = deviceService;
-  }
-
-  @GetMapping
-  public ApiResponse<List<Device>> list() {
-    return ApiResponse.ok(deviceService.list());
-  }
-
-  @GetMapping("/{id}")
-  public ApiResponse<Device> get(@PathVariable Long id) {
-    return ApiResponse.ok(deviceService.getById(id));
-  }
-
-  @PostMapping
-  public ApiResponse<Boolean> create(@RequestBody Device device) {
-    return ApiResponse.ok(deviceService.save(device));
-  }
-
-  @PutMapping("/{id}")
-  public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody Device device) {
-    device.setDeviceId(id);
-    return ApiResponse.ok(deviceService.updateById(device));
-  }
-
-  @DeleteMapping("/{id}")
-  public ApiResponse<Boolean> delete(@PathVariable Long id) {
-    return ApiResponse.ok(deviceService.removeById(id));
-  }
-}

backend/src/main/java/com/imeeting/controller/DictItemController.java

@@ -1,62 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.entity.SysDictItem;
-import com.imeeting.service.SysDictItemService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/api/dict-items")
-public class DictItemController {
-    private final SysDictItemService sysDictItemService;
-
-    public DictItemController(SysDictItemService sysDictItemService) {
-        this.sysDictItemService = sysDictItemService;
-    }
-
-    @GetMapping
-    @PreAuthorize("@ss.hasPermi('sys_dict:list')")
-    public ApiResponse<List<SysDictItem>> list(@RequestParam(required = false) String typeCode) {
-        LambdaQueryWrapper<SysDictItem> queryWrapper = new LambdaQueryWrapper<>();
-        if (typeCode != null && !typeCode.isEmpty()) {
-            queryWrapper.eq(SysDictItem::getTypeCode, typeCode);
-        }
-        queryWrapper.orderByAsc(SysDictItem::getSortOrder);
-        return ApiResponse.ok(sysDictItemService.list(queryWrapper));
-    }
-
-    @GetMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:query')")
-    public ApiResponse<SysDictItem> get(@PathVariable Long id) {
-        return ApiResponse.ok(sysDictItemService.getById(id));
-    }
-
-    @PostMapping
-    @PreAuthorize("@ss.hasPermi('sys_dict:create')")
-    public ApiResponse<Boolean> create(@RequestBody SysDictItem dictItem) {
-        return ApiResponse.ok(sysDictItemService.save(dictItem));
-    }
-
-    @PutMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:update')")
-    public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysDictItem dictItem) {
-        dictItem.setDictItemId(id);
-        return ApiResponse.ok(sysDictItemService.updateById(dictItem));
-    }
-
-    @DeleteMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:delete')")
-    public ApiResponse<Boolean> delete(@PathVariable Long id) {
-        return ApiResponse.ok(sysDictItemService.removeById(id));
-    }
-
-    @GetMapping("/type/{typeCode}")
-//    @PreAuthorize("@ss.hasPermi('sys_dict:query')")
-    public ApiResponse<List<SysDictItem>> getByType(@PathVariable String typeCode) {
-        return ApiResponse.ok(sysDictItemService.getItemsByTypeCode(typeCode));
-    }
-}

backend/src/main/java/com/imeeting/controller/DictTypeController.java

@@ -1,63 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.entity.SysDictType;
-import com.imeeting.service.SysDictTypeService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-@RestController
-@RequestMapping("/api/dict-types")
-public class DictTypeController {
-    private final SysDictTypeService sysDictTypeService;
-
-    public DictTypeController(SysDictTypeService sysDictTypeService) {
-        this.sysDictTypeService = sysDictTypeService;
-    }
-
-    @GetMapping
-    @PreAuthorize("@ss.hasPermi('sys_dict:list')")
-    public ApiResponse<Page<SysDictType>> list(
-            @RequestParam(defaultValue = "1") Integer current,
-            @RequestParam(defaultValue = "10") Integer size,
-            @RequestParam(required = false) String typeCode,
-            @RequestParam(required = false) String typeName) {
-        Page<SysDictType> page = new Page<>(current, size);
-        LambdaQueryWrapper<SysDictType> queryWrapper = new LambdaQueryWrapper<>();
-        if (typeCode != null && !typeCode.isEmpty()) {
-            queryWrapper.like(SysDictType::getTypeCode, typeCode);
-        }
-        if (typeName != null && !typeName.isEmpty()) {
-            queryWrapper.like(SysDictType::getTypeName, typeName);
-        }
-        queryWrapper.orderByAsc(SysDictType::getTypeCode);
-        return ApiResponse.ok(sysDictTypeService.page(page, queryWrapper));
-    }
-
-    @GetMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:query')")
-    public ApiResponse<SysDictType> get(@PathVariable Long id) {
-        return ApiResponse.ok(sysDictTypeService.getById(id));
-    }
-
-    @PostMapping
-    @PreAuthorize("@ss.hasPermi('sys_dict:create')")
-    public ApiResponse<Boolean> create(@RequestBody SysDictType dictType) {
-        return ApiResponse.ok(sysDictTypeService.save(dictType));
-    }
-
-    @PutMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:update')")
-    public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysDictType dictType) {
-        dictType.setDictTypeId(id);
-        return ApiResponse.ok(sysDictTypeService.updateById(dictType));
-    }
-
-    @DeleteMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_dict:delete')")
-    public ApiResponse<Boolean> delete(@PathVariable Long id) {
-        return ApiResponse.ok(sysDictTypeService.removeById(id));
-    }
-}

backend/src/main/java/com/imeeting/controller/PermissionController.java

@@ -1,231 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.common.ApiResponse;
-import com.imeeting.dto.PermissionNode;
-import com.imeeting.entity.SysPermission;
-import com.imeeting.entity.SysRole;
-import com.imeeting.mapper.SysRolePermissionMapper;
-import com.imeeting.mapper.SysUserRoleMapper;
-import com.imeeting.service.AuthVersionService;
-import com.imeeting.service.SysPermissionService;
-import com.imeeting.service.SysRoleService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-@RestController
-@RequestMapping("/api/permissions")
-public class PermissionController {
-  private final SysPermissionService sysPermissionService;
-  private final SysRolePermissionMapper sysRolePermissionMapper;
-  private final SysUserRoleMapper sysUserRoleMapper;
-  private final SysRoleService sysRoleService;
-  private final AuthVersionService authVersionService;
-
-  public PermissionController(SysPermissionService sysPermissionService,
-                              SysRolePermissionMapper sysRolePermissionMapper, SysUserRoleMapper sysUserRoleMapper,
-                              SysRoleService sysRoleService, AuthVersionService authVersionService) {
-    this.sysPermissionService = sysPermissionService;
-    this.sysRolePermissionMapper = sysRolePermissionMapper;
-    this.sysUserRoleMapper = sysUserRoleMapper;
-    this.sysRoleService = sysRoleService;
-    this.authVersionService = authVersionService;
-  }
-
-  @GetMapping
-  @PreAuthorize("@ss.hasPermi('sys:permission:list')")
-  public ApiResponse<List<SysPermission>> list() {
-    Long tenantId = getCurrentTenantId();
-    // 平台管理员查询所有
-    if (Long.valueOf(0).equals(tenantId)) {
-        return ApiResponse.ok(sysPermissionService.list());
-    }
-    // 非平台管理员只能查询自己拥有的权限
-    return ApiResponse.ok(sysPermissionService.listByUserId(getCurrentUserId(), tenantId));
-  }
-
-  @GetMapping("/me")
-  public ApiResponse<List<SysPermission>> myPermissions() {
-    return ApiResponse.ok(sysPermissionService.listByUserId(getCurrentUserId(), getCurrentTenantId()));
-  }
-
-  @GetMapping("/tree")
-  @PreAuthorize("@ss.hasPermi('sys:permission:list')")
-  public ApiResponse<List<PermissionNode>> tree() {
-    Long tenantId = getCurrentTenantId();
-    List<SysPermission> list;
-    if (Long.valueOf(0).equals(tenantId)) {
-        list = sysPermissionService.list();
-    } else {
-        list = sysPermissionService.listByUserId(getCurrentUserId(), tenantId);
-    }
-    return ApiResponse.ok(buildTree(list));
-  }
-
-  @GetMapping("/tree/me")
-  public ApiResponse<List<PermissionNode>> myTree() {
-    return ApiResponse.ok(buildTree(sysPermissionService.listByUserId(getCurrentUserId(), getCurrentTenantId())));
-  }
-
-  @GetMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:permission:query')")
-  public ApiResponse<SysPermission> get(@PathVariable Long id) {
-    return ApiResponse.ok(sysPermissionService.getById(id));
-  }
-
-  @PostMapping
-  @PreAuthorize("@ss.hasPermi('sys:permission:create')")
-  public ApiResponse<Boolean> create(@RequestBody SysPermission perm) {
-    String error = validateParent(perm);
-    if (error != null) {
-      return ApiResponse.error(error);
-    }
-    return ApiResponse.ok(sysPermissionService.save(perm));
-  }
-
-  @PutMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:permission:update')")
-  public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysPermission perm) {
-    List<Long> roleIds = sysRolePermissionMapper.selectRoleIdsByPermId(id);
-    perm.setPermId(id);
-    String error = validateParent(perm);
-    if (error != null) {
-      return ApiResponse.error(error);
-    }
-    boolean updated = sysPermissionService.updateById(perm);
-    if (perm.getLevel() != null && perm.getLevel() == 1) {
-      sysPermissionService.lambdaUpdate()
-          .set(SysPermission::getParentId, null)
-          .eq(SysPermission::getPermId, id)
-          .update();
-    }
-    if (updated) {
-      invalidateRoleUsers(roleIds);
-    }
-    return ApiResponse.ok(updated);
-  }
-
-  @DeleteMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:permission:delete')")
-  public ApiResponse<Boolean> delete(@PathVariable Long id) {
-    List<Long> roleIds = sysRolePermissionMapper.selectRoleIdsByPermId(id);
-    boolean removed = sysPermissionService.removeById(id);
-    if (removed) {
-      invalidateRoleUsers(roleIds);
-    }
-    return ApiResponse.ok(removed);
-  }
-
-  private Long getCurrentUserId() {
-    org.springframework.security.core.Authentication authentication = org.springframework.security.core.context.SecurityContextHolder.getContext().getAuthentication();
-    if (authentication != null && authentication.getPrincipal() instanceof com.imeeting.security.LoginUser) {
-      return ((com.imeeting.security.LoginUser) authentication.getPrincipal()).getUserId();
-    }
-    return null;
-  }
-
-  private Long getCurrentTenantId() {
-    org.springframework.security.core.Authentication authentication = org.springframework.security.core.context.SecurityContextHolder.getContext().getAuthentication();
-    if (authentication != null && authentication.getPrincipal() instanceof com.imeeting.security.LoginUser) {
-      return ((com.imeeting.security.LoginUser) authentication.getPrincipal()).getTenantId();
-    }
-    return null;
-  }
-
-  private String validateParent(SysPermission perm) {
-    if (perm.getLevel() == null) {
-      return null;
-    }
-    if (perm.getPermType() != null && "button".equalsIgnoreCase(perm.getPermType())) {
-      if (perm.getCode() == null || perm.getCode().trim().isEmpty()) {
-        return "Code required for button permission";
-      }
-    }
-    if (perm.getLevel() == 1) {
-      perm.setParentId(null);
-      return null;
-    }
-    if (perm.getLevel() == 2) {
-      if (perm.getParentId() == null) {
-        return "ParentId required for level 2";
-      }
-      SysPermission parent = sysPermissionService.getById(perm.getParentId());
-      if (parent == null) {
-        return "Parent not found";
-      }
-      if (parent.getLevel() == null || parent.getLevel() != 1) {
-        return "Parent must be level 1";
-      }
-    }
-    return null;
-  }
-
-  private List<PermissionNode> buildTree(List<SysPermission> list) {
-    Map<Long, PermissionNode> map = new HashMap<>();
-    List<PermissionNode> roots = new ArrayList<>();
-    for (SysPermission p : list) {
-      PermissionNode node = toNode(p);
-      map.put(node.getPermId(), node);
-    }
-    for (PermissionNode node : map.values()) {
-      Long parentId = node.getParentId();
-      if (parentId != null && map.containsKey(parentId)) {
-        map.get(parentId).getChildren().add(node);
-      } else {
-        roots.add(node);
-      }
-    }
-    sortTree(roots);
-    return roots;
-  }
-
-  private void sortTree(List<PermissionNode> nodes) {
-    nodes.sort(Comparator.comparingInt(n -> n.getSortOrder() == null ? 0 : n.getSortOrder()));
-    for (PermissionNode node : nodes) {
-      if (node.getChildren() != null && !node.getChildren().isEmpty()) {
-        sortTree(node.getChildren());
-      }
-    }
-  }
-
-  private PermissionNode toNode(SysPermission p) {
-    PermissionNode node = new PermissionNode();
-    node.setPermId(p.getPermId());
-    node.setParentId(p.getParentId());
-    node.setName(p.getName());
-    node.setCode(p.getCode());
-    node.setPermType(p.getPermType());
-    node.setLevel(p.getLevel());
-    node.setPath(p.getPath());
-    node.setComponent(p.getComponent());
-    node.setIcon(p.getIcon());
-    node.setSortOrder(p.getSortOrder());
-    node.setIsVisible(p.getIsVisible());
-    node.setStatus(p.getStatus());
-    node.setDescription(p.getDescription());
-    node.setMeta(p.getMeta());
-    return node;
-  }
-
-  private void invalidateRoleUsers(List<Long> roleIds) {
-    if (roleIds == null || roleIds.isEmpty()) {
-      return;
-    }
-    for (Long roleId : roleIds) {
-      if (roleId == null) {
-        continue;
-      }
-      SysRole role = sysRoleService.getById(roleId);
-      if (role == null || role.getTenantId() == null) {
-        continue;
-      }
-      List<Long> userIds = sysUserRoleMapper.selectUserIdsByRoleId(roleId);
-      authVersionService.invalidateUsersTenantAuth(userIds, role.getTenantId());
-    }
-  }
-}

backend/src/main/java/com/imeeting/controller/PlatformConfigController.java

@@ -1,55 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.common.ApiResponse;
-import com.imeeting.dto.PlatformConfigVO;
-import com.imeeting.entity.SysPlatformConfig;
-import com.imeeting.service.SysPlatformConfigService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-import org.springframework.web.multipart.MultipartFile;
-
-@RestController
-@RequestMapping("/api")
-public class PlatformConfigController {
-
-    private final SysPlatformConfigService platformConfigService;
-
-    public PlatformConfigController(SysPlatformConfigService platformConfigService) {
-        this.platformConfigService = platformConfigService;
-    }
-
-    /**
-     * 公开配置接口 (用于登录页、favicon等)
-     */
-    @GetMapping("/open/platform/config")
-    public ApiResponse<PlatformConfigVO> getOpenConfig() {
-        return ApiResponse.ok(platformConfigService.getConfig());
-    }
-
-    /**
-     * 获取管理配置 (需要登录)
-     */
-    @GetMapping("/admin/platform/config")
-    @PreAuthorize("isAuthenticated()")
-    public ApiResponse<PlatformConfigVO> getAdminConfig() {
-        return ApiResponse.ok(platformConfigService.getConfig());
-    }
-
-    /**
-     * 更新配置 (仅限平台管理员)
-     */
-    @PutMapping("/admin/platform/config")
-    @PreAuthorize("hasRole('ADMIN') or @ss.hasPermi('sys_platform:config:update')")
-    public ApiResponse<Boolean> updateConfig(@RequestBody SysPlatformConfig config) {
-        return ApiResponse.ok(platformConfigService.updateConfig(config));
-    }
-
-    /**
-     * 上传资源 (仅限平台管理员)
-     */
-    @PostMapping("/admin/platform/config/upload")
-    @PreAuthorize("hasRole('ADMIN') or @ss.hasPermi('sys_platform:config:update')")
-    public ApiResponse<String> upload(@RequestParam("file") MultipartFile file) {
-        return ApiResponse.ok(platformConfigService.uploadAsset(file));
-    }
-}

backend/src/main/java/com/imeeting/controller/RoleController.java

@@ -1,344 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.common.annotation.Log;
-import com.imeeting.entity.SysRole;
-import com.imeeting.entity.SysRolePermission;
-import com.imeeting.entity.SysUser;
-import com.imeeting.entity.SysUserRole;
-import com.imeeting.mapper.SysRolePermissionMapper;
-import com.imeeting.mapper.SysUserRoleMapper;
-import com.imeeting.service.AuthScopeService;
-import com.imeeting.service.AuthVersionService;
-import com.imeeting.service.SysRoleService;
-import com.imeeting.service.SysUserService;
-import com.imeeting.service.SysPermissionService;
-import com.imeeting.service.SysTenantUserService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.transaction.annotation.Transactional;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.stream.Collectors;
-import java.util.Set;
-
-@RestController
-@RequestMapping("/api/roles")
-public class RoleController {
-  private final SysRoleService sysRoleService;
-  private final SysUserService sysUserService;
-  private final SysRolePermissionMapper sysRolePermissionMapper;
-  private final SysUserRoleMapper sysUserRoleMapper;
-  private final SysPermissionService sysPermissionService;
-  private final AuthScopeService authScopeService;
-  private final AuthVersionService authVersionService;
-  private final SysTenantUserService sysTenantUserService;
-
-  public RoleController(SysRoleService sysRoleService, SysUserService sysUserService, 
-                        SysRolePermissionMapper sysRolePermissionMapper, SysUserRoleMapper sysUserRoleMapper,
-                        SysPermissionService sysPermissionService,
-                        AuthScopeService authScopeService,
-                        AuthVersionService authVersionService,
-                        SysTenantUserService sysTenantUserService) {
-    this.sysRoleService = sysRoleService;
-    this.sysUserService = sysUserService;
-    this.sysRolePermissionMapper = sysRolePermissionMapper;
-    this.sysUserRoleMapper = sysUserRoleMapper;
-    this.sysPermissionService = sysPermissionService;
-    this.authScopeService = authScopeService;
-    this.authVersionService = authVersionService;
-    this.sysTenantUserService = sysTenantUserService;
-  }
-
-  @GetMapping
-  @PreAuthorize("@ss.hasPermi('sys:role:list')")
-  public ApiResponse<List<SysRole>> list(@RequestParam(required = false) Long tenantId) {
-    QueryWrapper<SysRole> wrapper = new QueryWrapper<>();
-    
-    if (authScopeService.isCurrentPlatformAdmin()) {
-      if (tenantId != null) {
-        wrapper.eq("tenant_id", tenantId);
-      }
-    } else {
-      Long currentTenantId = getCurrentTenantId();
-      wrapper.eq("tenant_id", currentTenantId);
-    }
-    
-    return ApiResponse.ok(sysRoleService.list(wrapper));
-  }
-
-  @GetMapping("/{id}/users")
-  @PreAuthorize("@ss.hasPermi('sys:role:query')")
-  public ApiResponse<List<SysUser>> listUsers(@PathVariable Long id) {
-    SysRole role = sysRoleService.getById(id);
-    if (role == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(role.getTenantId())) {
-      return ApiResponse.error("禁止跨租户查看角色用户");
-    }
-    return ApiResponse.ok(sysUserService.listUsersByRoleId(id));
-  }
-
-  @GetMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:role:query')")
-  public ApiResponse<SysRole> get(@PathVariable Long id) {
-    SysRole role = sysRoleService.getById(id);
-    if (role == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(role.getTenantId())) {
-      return ApiResponse.error("禁止跨租户查看角色");
-    }
-    return ApiResponse.ok(role);
-  }
-
-  @PostMapping
-  @PreAuthorize("@ss.hasPermi('sys:role:create')")
-  @Log(value = "新增角色", type = "角色管理")
-  public ApiResponse<Boolean> create(@RequestBody SysRole role) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    if (!authScopeService.isCurrentPlatformAdmin()) {
-      role.setTenantId(currentTenantId);
-    } else if (role.getTenantId() == null) {
-      return ApiResponse.error("tenantId required for platform role creation");
-    }
-    return ApiResponse.ok(sysRoleService.save(role));
-  }
-
-  @PutMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:role:update')")
-  @Log(value = "修改角色", type = "角色管理")
-  public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysRole role) {
-    SysRole existing = sysRoleService.getById(id);
-    if (existing == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(existing.getTenantId())) {
-      return ApiResponse.error("禁止跨租户修改角色");
-    }
-    role.setRoleId(id);
-    role.setTenantId(existing.getTenantId());
-    return ApiResponse.ok(sysRoleService.updateById(role));
-  }
-
-  @DeleteMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:role:delete')")
-  @Log(value = "删除角色", type = "角色管理")
-  public ApiResponse<Boolean> delete(@PathVariable Long id) {
-    SysRole existing = sysRoleService.getById(id);
-    if (existing == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(existing.getTenantId())) {
-      return ApiResponse.error("禁止跨租户删除角色");
-    }
-    if ("TENANT_ADMIN".equalsIgnoreCase(existing.getRoleCode()) && !authScopeService.isCurrentPlatformAdmin()) {
-      return ApiResponse.error("租户管理员角色只能由平台管理员删除");
-    }
-    List<Long> userIds = sysUserRoleMapper.selectUserIdsByRoleId(id);
-    boolean removed = sysRoleService.removeById(id);
-    if (removed) {
-      authVersionService.invalidateUsersTenantAuth(userIds, existing.getTenantId());
-    }
-    return ApiResponse.ok(removed);
-  }
-
-  @GetMapping("/{id}/permissions")
-  @PreAuthorize("@ss.hasPermi('sys:role:permission:list')")
-  public ApiResponse<List<Long>> listRolePermissions(@PathVariable Long id) {
-    SysRole targetRole = sysRoleService.getById(id);
-    if (targetRole == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(targetRole.getTenantId())) {
-      return ApiResponse.error("禁止跨租户查看角色权限");
-    }
-    List<SysRolePermission> rows = sysRolePermissionMapper.selectList(
-        new QueryWrapper<SysRolePermission>().eq("role_id", id)
-    );
-    List<Long> permIds = new ArrayList<>();
-    for (SysRolePermission row : rows) {
-      if (row.getPermId() != null) {
-        permIds.add(row.getPermId());
-      }
-    }
-    return ApiResponse.ok(permIds);
-  }
-
-  @PostMapping("/{id}/permissions")
-  @PreAuthorize("@ss.hasPermi('sys:role:permission:save')")
-  @Transactional(rollbackFor = Exception.class)
-  public ApiResponse<Boolean> saveRolePermissions(@PathVariable Long id, @RequestBody PermissionBindingPayload payload) {
-    List<Long> permIds = payload == null ? null : payload.getPermIds();
-    
-    // 权限越权校验
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    SysRole targetRole = sysRoleService.getById(id);
-    if (targetRole == null) {
-        return ApiResponse.error("角色不存在");
-    }
-
-    // 关键校验：只有平台管理员可以修改 TENANT_ADMIN 角色的权限
-    if ("TENANT_ADMIN".equalsIgnoreCase(targetRole.getRoleCode())) {
-        if (!authScopeService.isCurrentPlatformAdmin()) {
-            return ApiResponse.error("租户管理员角色的权限只能由平台管理员修改");
-        }
-    }
-    if (!canAccessTenant(targetRole.getTenantId())) {
-      return ApiResponse.error("禁止跨租户修改角色权限");
-    }
-
-    if (!authScopeService.isCurrentPlatformAdmin()) {
-        List<com.imeeting.entity.SysPermission> myPerms = sysPermissionService.listByUserId(getCurrentUserId(), currentTenantId);
-        
-        Set<Long> myPermIds = myPerms.stream()
-            .map(com.imeeting.entity.SysPermission::getPermId)
-            .collect(Collectors.toSet());
-        
-        if (permIds != null) {
-            for (Long pId : permIds) {
-                if (!myPermIds.contains(pId)) {
-                    return ApiResponse.error("越权分配权限：" + pId);
-                }
-            }
-        }
-    }
-
-    sysRolePermissionMapper.delete(new QueryWrapper<SysRolePermission>().eq("role_id", id));
-    if (permIds == null || permIds.isEmpty()) {
-      authVersionService.invalidateUsersTenantAuth(sysUserRoleMapper.selectUserIdsByRoleId(id), targetRole.getTenantId());
-      return ApiResponse.ok(true);
-    }
-    for (Long permId : permIds) {
-      if (permId == null) {
-        continue;
-      }
-      SysRolePermission item = new SysRolePermission();
-      item.setRoleId(id);
-      item.setPermId(permId);
-      sysRolePermissionMapper.insert(item);
-    }
-    authVersionService.invalidateUsersTenantAuth(sysUserRoleMapper.selectUserIdsByRoleId(id), targetRole.getTenantId());
-    return ApiResponse.ok(true);
-  }
-
-  @PostMapping("/{id}/users")
-  @PreAuthorize("@ss.hasPermi('sys:role:update')")
-  @Log(value = "角色关联用户", type = "角色管理")
-  @Transactional(rollbackFor = Exception.class)
-  public ApiResponse<Boolean> bindUsers(@PathVariable Long id, @RequestBody UserBindingPayload payload) {
-    if (payload == null || payload.getUserIds() == null) {
-      return ApiResponse.ok(true);
-    }
-    SysRole role = sysRoleService.getById(id);
-    if (role == null || role.getRoleId() == null || role.getTenantId() == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(role.getTenantId())) {
-      return ApiResponse.error("禁止跨租户绑定用户");
-    }
-
-    List<Long> toInsertUserIds = new ArrayList<>();
-    for (Long userId : payload.getUserIds()) {
-      if (userId == null) {
-        continue;
-      }
-      
-      // 修复：处理逻辑删除导致的唯一键冲突
-      // 执行物理删除，彻底清除旧记录（包括已逻辑删除的）
-      sysUserRoleMapper.physicalDelete(id, userId, role.getTenantId());
-      
-      // 确保该用户属于该租户
-      boolean hasMembership = sysTenantUserService.count(
-          new com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper<com.imeeting.entity.SysTenantUser>()
-              .eq(com.imeeting.entity.SysTenantUser::getUserId, userId)
-              .eq(com.imeeting.entity.SysTenantUser::getTenantId, role.getTenantId())
-      ) > 0;
-      if (!hasMembership) {
-        return ApiResponse.error("用户不属于角色所在租户：" + role.getTenantId());
-      }
-      toInsertUserIds.add(userId);
-    }
-
-    for (Long userId : toInsertUserIds) {
-      SysUserRole ur = new SysUserRole();
-      ur.setTenantId(role.getTenantId());
-      ur.setRoleId(id);
-      ur.setUserId(userId);
-      sysUserRoleMapper.insert(ur);
-      authVersionService.invalidateUserTenantAuth(userId, role.getTenantId());
-    }
-    return ApiResponse.ok(true);
-  }
-
-  @DeleteMapping("/{id}/users/{userId}")
-  @PreAuthorize("@ss.hasPermi('sys:role:update')")
-  @Log(value = "角色取消关联用户", type = "角色管理")
-  @Transactional(rollbackFor = Exception.class)
-  public ApiResponse<Boolean> unbindUser(@PathVariable Long id, @PathVariable Long userId) {
-    SysRole role = sysRoleService.getById(id);
-    if (role == null || role.getRoleId() == null || role.getTenantId() == null) {
-      return ApiResponse.error("角色不存在");
-    }
-    if (!canAccessTenant(role.getTenantId())) {
-      return ApiResponse.error("禁止跨租户解绑用户");
-    }
-    sysUserRoleMapper.physicalDelete(id, userId, role.getTenantId());
-    authVersionService.invalidateUserTenantAuth(userId, role.getTenantId());
-    return ApiResponse.ok(true);
-  }
-
-  private Long getCurrentUserId() {
-    org.springframework.security.core.Authentication authentication = org.springframework.security.core.context.SecurityContextHolder.getContext().getAuthentication();
-    if (authentication != null && authentication.getPrincipal() instanceof com.imeeting.security.LoginUser) {
-      return ((com.imeeting.security.LoginUser) authentication.getPrincipal()).getUserId();
-    }
-    return null;
-  }
-
-  private Long getCurrentTenantId() {
-    org.springframework.security.core.Authentication authentication = org.springframework.security.core.context.SecurityContextHolder.getContext().getAuthentication();
-    if (authentication != null && authentication.getPrincipal() instanceof com.imeeting.security.LoginUser) {
-      return ((com.imeeting.security.LoginUser) authentication.getPrincipal()).getTenantId();
-    }
-    return null;
-  }
-
-  private boolean canAccessTenant(Long targetTenantId) {
-    if (targetTenantId == null) {
-      return false;
-    }
-    if (authScopeService.isCurrentPlatformAdmin()) {
-      return true;
-    }
-    Long currentTenantId = getCurrentTenantId();
-    return currentTenantId != null && currentTenantId.equals(targetTenantId);
-  }
-
-  public static class UserBindingPayload {
-    private List<Long> userIds;
-    public List<Long> getUserIds() { return userIds; }
-    public void setUserIds(List<Long> userIds) { this.userIds = userIds; }
-  }
-
-  public static class PermissionBindingPayload {
-    private List<Long> permIds;
-
-    public List<Long> getPermIds() {
-      return permIds;
-    }
-
-    public void setPermIds(List<Long> permIds) {
-      this.permIds = permIds;
-    }
-  }
-}

backend/src/main/java/com/imeeting/controller/SysLogController.java

@@ -1,87 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.baomidou.mybatisplus.core.metadata.IPage;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.entity.SysLog;
-import com.imeeting.security.LoginUser;
-import com.imeeting.service.SysLogService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.web.bind.annotation.*;
-
-@RestController
-@RequestMapping("/api/logs")
-public class SysLogController {
-    private final SysLogService sysLogService;
-
-    public SysLogController(SysLogService sysLogService) {
-        this.sysLogService = sysLogService;
-    }
-
-    @GetMapping
-    @PreAuthorize("@ss.hasPermi('sys_log:list')")
-    public ApiResponse<IPage<SysLog>> list(
-            @RequestParam(defaultValue = "1") Integer current,
-            @RequestParam(defaultValue = "10") Integer size,
-            @RequestParam(required = false) String username,
-            @RequestParam(required = false) String logType,
-            @RequestParam(required = false) String operation,
-            @RequestParam(required = false) Integer status,
-            @RequestParam(required = false) String startDate,
-            @RequestParam(required = false) String endDate,
-            @RequestParam(required = false) String sortField,
-            @RequestParam(required = false) String sortOrder 
-    ) {
-        Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-        LoginUser loginUser = (LoginUser) auth.getPrincipal();
-
-        // 判定平台管理员: isPlatformAdmin=true 且 tenantId=0
-        boolean isPlatformAdmin = Boolean.TRUE.equals(loginUser.getIsPlatformAdmin()) && Long.valueOf(0).equals(loginUser.getTenantId());
-
-        QueryWrapper<SysLog> query = new QueryWrapper<>();
-        // 只有联表查询才需要前缀 'l.'
-        String prefix = isPlatformAdmin ? "l." : "";
-        
-        if (logType != null && !logType.isEmpty()) {
-            query.eq(prefix + "log_type", logType);
-        }
-        if (username != null && !username.isEmpty()) {
-            query.like(prefix + "username", username);
-        }
-        if (operation != null && !operation.isEmpty()) {
-            query.like(prefix + "operation", operation);
-        }
-        if (status != null) {
-            query.eq(prefix + "status", status);
-        }
-        if (startDate != null && !startDate.isEmpty()) {
-            query.ge(prefix + "created_at", startDate + " 00:00:00");
-        }
-        if (endDate != null && !endDate.isEmpty()) {
-            query.le(prefix + "created_at", endDate + " 23:59:59");
-        }
-
-        // 动态排序逻辑
-        if (sortField != null && !sortField.isEmpty()) {
-            String column = "created_at"; 
-            if ("duration".equals(sortField)) column = "duration";
-            
-            if ("ascend".equals(sortOrder)) {
-                query.orderByAsc(prefix + column);
-            } else {
-                query.orderByDesc(prefix + column);
-            }
-        } else {
-            query.orderByDesc(prefix + "created_at");
-        }
-
-        if (isPlatformAdmin) {
-            return ApiResponse.ok(sysLogService.selectPageWithTenant(new Page<>(current, size), query));
-        } else {
-            return ApiResponse.ok(sysLogService.page(new Page<>(current, size), query));
-        }
-    }
-}

backend/src/main/java/com/imeeting/controller/SysOrgController.java

@@ -1,60 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.common.annotation.Log;
-import com.imeeting.entity.SysOrg;
-import com.imeeting.service.SysOrgService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/api/orgs")
-public class SysOrgController {
-    private final SysOrgService sysOrgService;
-
-    public SysOrgController(SysOrgService sysOrgService) {
-        this.sysOrgService = sysOrgService;
-    }
-
-    @GetMapping
-    @PreAuthorize("@ss.hasPermi('sys:org:list')")
-    public ApiResponse<List<SysOrg>> list(@RequestParam(required = false) Long tenantId) {
-        return ApiResponse.ok(sysOrgService.listTree(tenantId));
-    }
-
-    @GetMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys:org:query')")
-    public ApiResponse<SysOrg> get(@PathVariable Long id) {
-        return ApiResponse.ok(sysOrgService.getById(id));
-    }
-
-    @PostMapping
-    @PreAuthorize("@ss.hasPermi('sys:org:create')")
-    @Log(value = "新增组织", type = "组织管理")
-    public ApiResponse<Boolean> create(@RequestBody SysOrg org) {
-        return ApiResponse.ok(sysOrgService.save(org));
-    }
-
-    @PutMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys:org:update')")
-    @Log(value = "修改组织", type = "组织管理")
-    public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysOrg org) {
-        org.setId(id);
-        return ApiResponse.ok(sysOrgService.updateById(org));
-    }
-
-    @DeleteMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys:org:delete')")
-    @Log(value = "删除组织", type = "组织管理")
-    public ApiResponse<Boolean> delete(@PathVariable Long id) {
-        // Check if has children
-        long count = sysOrgService.count(new LambdaQueryWrapper<SysOrg>().eq(SysOrg::getParentId, id));
-        if (count > 0) {
-            return ApiResponse.error("存在下级组织，无法删除");
-        }
-        return ApiResponse.ok(sysOrgService.removeById(id));
-    }
-}

backend/src/main/java/com/imeeting/controller/SysParamController.java

@@ -1,94 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.common.ApiResponse;
-import com.imeeting.common.PageResult;
-import com.imeeting.dto.SysParamQueryDTO;
-import com.imeeting.dto.SysParamVO;
-import com.imeeting.entity.SysParam;
-import com.imeeting.service.SysParamService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-import java.util.stream.Collectors;
-
-@RestController
-@RequestMapping("/api/params")
-public class SysParamController {
-  private final SysParamService sysParamService;
-
-  public SysParamController(SysParamService sysParamService) {
-    this.sysParamService = sysParamService;
-  }
-
-  @GetMapping("/page")
-  @PreAuthorize("@ss.hasPermi('sys_param:list')")
-  public ApiResponse<PageResult<List<SysParamVO>>> page(SysParamQueryDTO query) {
-    return ApiResponse.ok(sysParamService.page(query));
-  }
-
-  @GetMapping
-  @PreAuthorize("@ss.hasPermi('sys_param:list')")
-  public ApiResponse<List<SysParamVO>> list() {
-    return ApiResponse.ok(sysParamService.list().stream().map(this::toVO).collect(Collectors.toList()));
-  }
-
-  @GetMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys_param:query')")
-  public ApiResponse<SysParamVO> get(@PathVariable Long id) {
-    return ApiResponse.ok(toVO(sysParamService.getById(id)));
-  }
-
-  @PostMapping
-  @PreAuthorize("@ss.hasPermi('sys_param:create')")
-  public ApiResponse<Boolean> create(@RequestBody SysParam param) {
-    boolean saved = sysParamService.save(param);
-    if (saved) {
-      sysParamService.syncParamToCache(param);
-    }
-    return ApiResponse.ok(saved);
-  }
-
-  @PutMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys_param:update')")
-  public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysParam param) {
-    param.setParamId(id);
-    boolean updated = sysParamService.updateById(param);
-    if (updated) {
-      sysParamService.syncParamToCache(param);
-    }
-    return ApiResponse.ok(updated);
-  }
-
-  @DeleteMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys_param:delete')")
-  public ApiResponse<Boolean> delete(@PathVariable Long id) {
-    SysParam param = sysParamService.getById(id);
-    boolean removed = sysParamService.removeById(id);
-    if (removed && param != null) {
-      sysParamService.deleteParamCache(param.getParamKey());
-    }
-    return ApiResponse.ok(removed);
-  }
-
-  @GetMapping("/value")
-  public ApiResponse<String> getValue(@RequestParam("key") String key,
-                                      @RequestParam(value = "defaultValue", required = false) String defaultValue) {
-    return ApiResponse.ok(sysParamService.getCachedParamValue(key, defaultValue));
-  }
-
-  private SysParamVO toVO(SysParam entity) {
-    if (entity == null) return null;
-    SysParamVO vo = new SysParamVO();
-    vo.setParamId(entity.getParamId());
-    vo.setParamKey(entity.getParamKey());
-    vo.setParamValue(entity.getParamValue());
-    vo.setParamType(entity.getParamType());
-    vo.setIsSystem(entity.getIsSystem());
-    vo.setDescription(entity.getDescription());
-    vo.setStatus(entity.getStatus());
-    vo.setCreatedAt(entity.getCreatedAt());
-    vo.setUpdatedAt(entity.getUpdatedAt());
-    return vo;
-  }
-}

backend/src/main/java/com/imeeting/controller/SysTenantController.java

@@ -1,69 +0,0 @@
-package com.imeeting.controller;
-
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.imeeting.common.ApiResponse;
-import com.imeeting.common.annotation.Log;
-import com.imeeting.entity.SysTenant;
-import com.imeeting.service.SysTenantService;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/api/tenants")
-public class SysTenantController {
-    private final SysTenantService sysTenantService;
-
-    public SysTenantController(SysTenantService sysTenantService) {
-        this.sysTenantService = sysTenantService;
-    }
-
-    @GetMapping
-    @PreAuthorize("@ss.hasPermi('sys_tenant:list')")
-    public ApiResponse<Page<SysTenant>> list(
-            @RequestParam(defaultValue = "1") Integer current,
-            @RequestParam(defaultValue = "10") Integer size,
-            @RequestParam(required = false) String name,
-            @RequestParam(required = false) String code
-    ) {
-        LambdaQueryWrapper<SysTenant> query = new LambdaQueryWrapper<>();
-        if (name != null && !name.isEmpty()) {
-            query.like(SysTenant::getTenantName, name);
-        }
-        if (code != null && !code.isEmpty()) {
-            query.like(SysTenant::getTenantCode, code);
-        }
-        query.orderByDesc(SysTenant::getCreatedAt);
-        return ApiResponse.ok(sysTenantService.page(new Page<>(current, size), query));
-    }
-
-    @GetMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_tenant:query')")
-    public ApiResponse<SysTenant> get(@PathVariable Long id) {
-        return ApiResponse.ok(sysTenantService.getById(id));
-    }
-
-    @PostMapping
-    @PreAuthorize("@ss.hasPermi('sys_tenant:create')")
-    @Log(value = "新增租户", type = "租户管理")
-    public ApiResponse<Long> create(@RequestBody com.imeeting.dto.CreateTenantDTO tenantDto) {
-        return ApiResponse.ok(sysTenantService.createTenantWithAdmin(tenantDto));
-    }
-
-    @PutMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_tenant:update')")
-    @Log(value = "修改租户", type = "租户管理")
-    public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysTenant tenant) {
-        tenant.setId(id);
-        return ApiResponse.ok(sysTenantService.updateById(tenant));
-    }
-
-    @DeleteMapping("/{id}")
-    @PreAuthorize("@ss.hasPermi('sys_tenant:delete')")
-    @Log(value = "删除租户", type = "租户管理")
-    public ApiResponse<Boolean> delete(@PathVariable Long id) {
-        return ApiResponse.ok(sysTenantService.removeById(id));
-    }
-}

backend/src/main/java/com/imeeting/controller/UserController.java

@@ -1,371 +0,0 @@
-package com.imeeting.controller;
-
-import com.imeeting.common.ApiResponse;
-import com.imeeting.dto.PasswordUpdateDTO;
-import com.imeeting.dto.UserProfile;
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.imeeting.security.LoginUser;
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.imeeting.entity.SysUser;
-import com.imeeting.entity.SysUserRole;
-import com.imeeting.mapper.SysUserRoleMapper;
-import com.imeeting.service.AuthScopeService;
-import com.imeeting.service.AuthVersionService;
-import com.imeeting.service.SysUserService;
-import com.imeeting.common.annotation.Log;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.security.crypto.password.PasswordEncoder;
-import org.springframework.transaction.annotation.Transactional;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.ArrayList;
-import java.util.List;
-
-@RestController
-@RequestMapping("/api/users")
-public class UserController {
-  private final SysUserService sysUserService;
-  private final PasswordEncoder passwordEncoder;
-  private final SysUserRoleMapper sysUserRoleMapper;
-  private final com.imeeting.service.SysTenantUserService sysTenantUserService;
-  private final com.imeeting.service.SysRoleService sysRoleService;
-  private final AuthScopeService authScopeService;
-  private final AuthVersionService authVersionService;
-
-  public UserController(SysUserService sysUserService, PasswordEncoder passwordEncoder, 
-                        SysUserRoleMapper sysUserRoleMapper, 
-                        com.imeeting.service.SysTenantUserService sysTenantUserService,
-                        com.imeeting.service.SysRoleService sysRoleService,
-                        AuthScopeService authScopeService,
-                        AuthVersionService authVersionService) {
-    this.sysUserService = sysUserService;
-    this.passwordEncoder = passwordEncoder;
-    this.sysUserRoleMapper = sysUserRoleMapper;
-    this.sysTenantUserService = sysTenantUserService;
-    this.sysRoleService = sysRoleService;
-    this.authScopeService = authScopeService;
-    this.authVersionService = authVersionService;
-  }
-
-  @GetMapping
-  @PreAuthorize("@ss.hasPermi('sys:user:list')")
-  public ApiResponse<List<SysUser>> list(@RequestParam(required = false) Long tenantId, @RequestParam(required = false) Long orgId) {
-    Long currentTenantId = getCurrentTenantId();
-    List<SysUser> users;
-    Long targetTenantId = null;
-    
-    if (Long.valueOf(0).equals(currentTenantId) && tenantId == null) {
-        users = sysUserService.list();
-    } else {
-        targetTenantId = tenantId != null ? tenantId : currentTenantId;
-        if (targetTenantId == null) {
-            return ApiResponse.error("Tenant ID required");
-        }
-        users = sysUserService.listUsersByTenant(targetTenantId, orgId);
-    }
-
-    if (users != null && !users.isEmpty()) {
-        for (SysUser user : users) {
-            // 加载租户关系
-            user.setMemberships(sysTenantUserService.listByUserId(user.getUserId()));
-            
-            // 加载角色信息
-            QueryWrapper<SysUserRole> roleQuery = new QueryWrapper<SysUserRole>().eq("user_id", user.getUserId());
-            if (targetTenantId != null) {
-              roleQuery.eq("tenant_id", targetTenantId);
-            }
-            List<SysUserRole> userRoles = sysUserRoleMapper.selectList(roleQuery);
-            if (userRoles != null && !userRoles.isEmpty()) {
-                List<Long> roleIds = userRoles.stream()
-                    .map(SysUserRole::getRoleId)
-                    .collect(java.util.stream.Collectors.toList());
-                user.setRoles(sysRoleService.listByIds(roleIds));
-            }
-        }
-    }
-    return ApiResponse.ok(users);
-  }
-
-  @GetMapping("/me")
-  public ApiResponse<UserProfile> me() {
-    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-    if (authentication == null || !(authentication.getPrincipal() instanceof LoginUser)) {
-      return ApiResponse.error("Unauthorized");
-    }
-    LoginUser loginUser = (LoginUser) authentication.getPrincipal();
-    Long userId = loginUser.getUserId();
-    
-    SysUser user = sysUserService.getByIdIgnoreTenant(userId);
-    if (user == null) {
-      return ApiResponse.error("User not found");
-    }
-    UserProfile profile = new UserProfile();
-    profile.setUserId(user.getUserId());
-    profile.setUsername(user.getUsername());
-    profile.setDisplayName(user.getDisplayName());
-    profile.setEmail(user.getEmail());
-    profile.setPhone(user.getPhone());
-    profile.setStatus(user.getStatus());
-    profile.setAdmin(userId == 1L);
-    profile.setIsPlatformAdmin(user.getIsPlatformAdmin());
-    profile.setIsTenantAdmin(loginUser.getIsTenantAdmin());
-    profile.setPwdResetRequired(user.getPwdResetRequired());
-    return ApiResponse.ok(profile);
-  }
-
-  @GetMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:user:query')")
-  public ApiResponse<SysUser> get(@PathVariable Long id) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    if (!authScopeService.isCurrentPlatformAdmin() && !isUserInTenant(id, currentTenantId)) {
-      return ApiResponse.error("禁止跨租户查看用户");
-    }
-    SysUser user = sysUserService.getByIdIgnoreTenant(id);
-    if (user != null) {
-        user.setMemberships(sysTenantUserService.listByUserId(id));
-    }
-    return ApiResponse.ok(user);
-  }
-
-  private Long getCurrentTenantId() {
-    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-    if (auth != null && auth.getPrincipal() instanceof LoginUser) {
-      return ((LoginUser) auth.getPrincipal()).getTenantId();
-    }
-    return null;
-  }
-
-  @PostMapping
-  @PreAuthorize("@ss.hasPermi('sys:user:create')")
-  @Log(value = "新增用户", type = "用户管理")
-  public ApiResponse<Boolean> create(@RequestBody SysUser user) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    // 非平台管理员强制设置为当前租户
-    if (!Long.valueOf(0).equals(currentTenantId)) {
-        if (user.getMemberships() != null && !user.getMemberships().isEmpty()) {
-            user.getMemberships().forEach(m -> m.setTenantId(currentTenantId));
-        } else {
-            // 如果没传身份，补齐当前租户身份
-            List<com.imeeting.entity.SysTenantUser> memberships = new java.util.ArrayList<>();
-            com.imeeting.entity.SysTenantUser m = new com.imeeting.entity.SysTenantUser();
-            m.setTenantId(currentTenantId);
-            memberships.add(m);
-            user.setMemberships(memberships);
-        }
-    }
-
-    if (user.getPasswordHash() != null && !user.getPasswordHash().isEmpty()) {
-      user.setPasswordHash(passwordEncoder.encode(user.getPasswordHash()));
-    }
-    boolean saved = sysUserService.save(user);
-    if (saved) {
-        sysTenantUserService.syncMemberships(user.getUserId(), user.getMemberships());
-    }
-    return ApiResponse.ok(saved);
-  }
-
-  @PutMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:user:update')")
-  @Log(value = "修改用户", type = "用户管理")
-  public ApiResponse<Boolean> update(@PathVariable Long id, @RequestBody SysUser user) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    user.setUserId(id);
-    if (!authScopeService.isCurrentPlatformAdmin() && !isUserInTenant(id, currentTenantId)) {
-      return ApiResponse.error("禁止跨租户修改用户");
-    }
-
-    // 非平台管理员强制约束租户身份
-    if (!Long.valueOf(0).equals(currentTenantId)) {
-        if (user.getMemberships() != null) {
-            user.getMemberships().forEach(m -> m.setTenantId(currentTenantId));
-        }
-    }
-
-    if (user.getPasswordHash() != null && !user.getPasswordHash().isEmpty()) {
-      user.setPasswordHash(passwordEncoder.encode(user.getPasswordHash()));
-    }
-    boolean updated = sysUserService.updateById(user);
-    if (updated) {
-        sysTenantUserService.syncMemberships(id, user.getMemberships());
-    }
-    return ApiResponse.ok(updated);
-  }
-
-  @DeleteMapping("/{id}")
-  @PreAuthorize("@ss.hasPermi('sys:user:delete')")
-  @Log(value = "删除用户", type = "用户管理")
-  public ApiResponse<Boolean> delete(@PathVariable Long id) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    if (!authScopeService.isCurrentPlatformAdmin() && !isUserInTenant(id, currentTenantId)) {
-      return ApiResponse.error("禁止跨租户删除用户");
-    }
-    return ApiResponse.ok(sysUserService.removeById(id));
-  }
-
-  @PutMapping("/profile")
-  public ApiResponse<Boolean> updateProfile(@RequestBody SysUser user) {
-    Long userId = getCurrentUserId();
-    SysUser existing = sysUserService.getByIdIgnoreTenant(userId);
-    if (existing == null) return ApiResponse.error("用户不存在");
-    
-    existing.setDisplayName(user.getDisplayName());
-    existing.setEmail(user.getEmail());
-    existing.setPhone(user.getPhone());
-    return ApiResponse.ok(sysUserService.updateById(existing));
-  }
-
-  @PutMapping("/password")
-  public ApiResponse<Boolean> updatePassword(@RequestBody PasswordUpdateDTO dto) {
-    Long userId = getCurrentUserId();
-    SysUser user = sysUserService.getByIdIgnoreTenant(userId);
-    if (user == null) return ApiResponse.error("用户不存在");
-
-    if (!passwordEncoder.matches(dto.getOldPassword(), user.getPasswordHash())) {
-      return ApiResponse.error("旧密码不正确");
-    }
-
-    user.setPasswordHash(passwordEncoder.encode(dto.getNewPassword()));
-    user.setPwdResetRequired(0); // 重置标志位
-    return ApiResponse.ok(sysUserService.updateById(user));
-  }
-
-  private Long getCurrentUserId() {
-    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
-    if (auth != null && auth.getPrincipal() instanceof LoginUser) {
-      return ((LoginUser) auth.getPrincipal()).getUserId();
-    }
-    return null;
-  }
-
-  @GetMapping("/{id}/roles")
-  @PreAuthorize("@ss.hasPermi('sys:user:role:list')")
-  public ApiResponse<List<Long>> listUserRoles(@PathVariable Long id) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    if (!authScopeService.isCurrentPlatformAdmin() && !isUserInTenant(id, currentTenantId)) {
-      return ApiResponse.error("禁止跨租户查看用户角色");
-    }
-    QueryWrapper<SysUserRole> query = new QueryWrapper<SysUserRole>().eq("user_id", id);
-    if (!authScopeService.isCurrentPlatformAdmin()) {
-      query.eq("tenant_id", currentTenantId);
-    }
-    List<SysUserRole> rows = sysUserRoleMapper.selectList(query);
-    List<Long> roleIds = new ArrayList<>();
-    for (SysUserRole row : rows) {
-      if (row.getRoleId() != null) {
-        roleIds.add(row.getRoleId());
-      }
-    }
-    return ApiResponse.ok(roleIds);
-  }
-
-  @PostMapping("/{id}/roles")
-  @PreAuthorize("@ss.hasPermi('sys:user:role:save')")
-  @Transactional(rollbackFor = Exception.class)
-  public ApiResponse<Boolean> saveUserRoles(@PathVariable Long id, @RequestBody RoleBindingPayload payload) {
-    Long currentTenantId = getCurrentTenantId();
-    if (currentTenantId == null) {
-      return ApiResponse.error("Tenant ID required");
-    }
-    if (!authScopeService.isCurrentPlatformAdmin() && !isUserInTenant(id, currentTenantId)) {
-      return ApiResponse.error("禁止跨租户分配角色");
-    }
-
-    List<Long> roleIds = payload == null ? null : payload.getRoleIds();
-
-    List<com.imeeting.entity.SysRole> rolesToBind = new ArrayList<>();
-    if (roleIds != null) {
-      for (Long roleId : roleIds) {
-        if (roleId == null) {
-          continue;
-        }
-        com.imeeting.entity.SysRole role = sysRoleService.getById(roleId);
-        if (role == null || role.getRoleId() == null || role.getTenantId() == null) {
-          return ApiResponse.error("角色不存在：" + roleId);
-        }
-        Long roleTenantId = role.getTenantId();
-        if (!authScopeService.isCurrentPlatformAdmin() && !currentTenantId.equals(roleTenantId)) {
-          return ApiResponse.error("禁止跨租户分配角色：" + roleId);
-        }
-        boolean hasMembership = sysTenantUserService.count(
-            new LambdaQueryWrapper<com.imeeting.entity.SysTenantUser>()
-                .eq(com.imeeting.entity.SysTenantUser::getUserId, id)
-                .eq(com.imeeting.entity.SysTenantUser::getTenantId, roleTenantId)
-        ) > 0;
-        if (!hasMembership) {
-          return ApiResponse.error("用户不属于角色所在租户：" + roleTenantId);
-        }
-        rolesToBind.add(role);
-      }
-    }
-
-    QueryWrapper<SysUserRole> scopeQuery = new QueryWrapper<SysUserRole>().eq("user_id", id);
-    if (!authScopeService.isCurrentPlatformAdmin()) {
-      scopeQuery.eq("tenant_id", currentTenantId);
-    }
-    List<SysUserRole> existingRows = sysUserRoleMapper.selectList(scopeQuery);
-    java.util.Set<Long> affectedTenantIds = new java.util.HashSet<>();
-    for (SysUserRole row : existingRows) {
-      if (row.getTenantId() != null) {
-        affectedTenantIds.add(row.getTenantId());
-      }
-    }
-    for (com.imeeting.entity.SysRole role : rolesToBind) {
-      if (role.getTenantId() != null) {
-        affectedTenantIds.add(role.getTenantId());
-      }
-    }
-
-    sysUserRoleMapper.delete(scopeQuery);
-    for (com.imeeting.entity.SysRole role : rolesToBind) {
-      SysUserRole item = new SysUserRole();
-      item.setTenantId(role.getTenantId());
-      item.setUserId(id);
-      item.setRoleId(role.getRoleId());
-      sysUserRoleMapper.insert(item);
-    }
-    for (Long tenantId : affectedTenantIds) {
-      authVersionService.invalidateUserTenantAuth(id, tenantId);
-    }
-    return ApiResponse.ok(true);
-  }
-
-  private boolean isUserInTenant(Long userId, Long tenantId) {
-    if (userId == null || tenantId == null) {
-      return false;
-    }
-    return sysTenantUserService.count(
-        new LambdaQueryWrapper<com.imeeting.entity.SysTenantUser>()
-            .eq(com.imeeting.entity.SysTenantUser::getUserId, userId)
-            .eq(com.imeeting.entity.SysTenantUser::getTenantId, tenantId)
-    ) > 0;
-  }
-
-  public static class RoleBindingPayload {
-    private List<Long> roleIds;
-
-    public List<Long> getRoleIds() {
-      return roleIds;
-    }
-
-    public void setRoleIds(List<Long> roleIds) {
-      this.roleIds = roleIds;
-    }
-  }
-}

backend/src/main/java/com/imeeting/controller/biz/AiModelController.java

@@ -0,0 +1,102 @@
+package com.imeeting.controller.biz;
+
+
+import com.imeeting.dto.biz.AiModelDTO;
+import com.imeeting.dto.biz.AiModelVO;
+
+import com.imeeting.service.biz.AiModelService;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.dto.PageResult;
+import com.unisbase.security.LoginUser;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/biz/aimodel")
+public class AiModelController {
+
+    private final AiModelService aiModelService;
+
+    public AiModelController(AiModelService aiModelService) {
+        this.aiModelService = aiModelService;
+    }
+
+    @PostMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<AiModelVO> save(@RequestBody AiModelDTO dto) {
+        return ApiResponse.ok(aiModelService.saveModel(dto));
+    }
+
+    @PutMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<AiModelVO> update(@RequestBody AiModelDTO dto) {
+        if (dto.getId() == null) {
+            return ApiResponse.error("模型ID不能为空");
+        }
+        if (dto.getModelType() == null || dto.getModelType().isBlank()) {
+            return ApiResponse.error("模型类型不能为空");
+        }
+
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        AiModelVO existing = aiModelService.getModelById(dto.getId(), dto.getModelType());
+        if (existing == null) {
+            return ApiResponse.error("模型不存在");
+        }
+
+        if (Long.valueOf(0L).equals(existing.getTenantId()) && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())) {
+            return ApiResponse.error("无权修改系统级模型");
+        }
+
+        return ApiResponse.ok(aiModelService.updateModel(dto));
+    }
+
+    @DeleteMapping("/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> delete(@PathVariable Long id, @RequestParam String type) {
+        if (type == null || type.isBlank()) {
+            return ApiResponse.error("模型类型不能为空");
+        }
+
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        AiModelVO existing = aiModelService.getModelById(id, type);
+        if (existing == null) {
+            return ApiResponse.ok(true);
+        }
+
+        if (Long.valueOf(0L).equals(existing.getTenantId()) && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())) {
+            return ApiResponse.error("无权删除系统级模型");
+        }
+
+        return ApiResponse.ok(aiModelService.removeModelById(id, type));
+    }
+
+    @GetMapping("/page")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PageResult<List<AiModelVO>>> page(
+            @RequestParam(defaultValue = "1") Integer current,
+            @RequestParam(defaultValue = "10") Integer size,
+            @RequestParam(required = false) String name,
+            @RequestParam(required = false) String type) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        return ApiResponse.ok(aiModelService.pageModels(current, size, name, type, loginUser.getTenantId()));
+    }
+
+    @GetMapping("/remote-list")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<List<String>> remoteList(
+            @RequestParam String provider,
+            @RequestParam String baseUrl,
+            @RequestParam(required = false) String apiKey) {
+        return ApiResponse.ok(aiModelService.fetchRemoteModels(provider, baseUrl, apiKey));
+    }
+
+    @GetMapping("/default")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<AiModelVO> getDefault(@RequestParam String type) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        return ApiResponse.ok(aiModelService.getDefaultModel(type, loginUser.getTenantId()));
+    }
+}

backend/src/main/java/com/imeeting/controller/biz/DashboardController.java

@@ -0,0 +1,43 @@
+package com.imeeting.controller.biz;
+
+
+import com.imeeting.dto.biz.MeetingVO;
+
+import com.imeeting.service.biz.MeetingService;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.security.LoginUser;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/biz/dashboard")
+public class DashboardController {
+
+    private final MeetingService meetingService;
+
+    public DashboardController(MeetingService meetingService) {
+        this.meetingService = meetingService;
+    }
+
+    @GetMapping("/stats")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Map<String, Object>> getStats() {
+        LoginUser user = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        boolean isAdmin = Boolean.TRUE.equals(user.getIsPlatformAdmin()) || Boolean.TRUE.equals(user.getIsTenantAdmin());
+        return ApiResponse.ok(meetingService.getDashboardStats(user.getTenantId(), user.getUserId(), isAdmin));
+    }
+
+    @GetMapping("/recent")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<List<MeetingVO>> getRecent() {
+        LoginUser user = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        boolean isAdmin = Boolean.TRUE.equals(user.getIsPlatformAdmin()) || Boolean.TRUE.equals(user.getIsTenantAdmin());
+        return ApiResponse.ok(meetingService.getRecentMeetings(user.getTenantId(), user.getUserId(), isAdmin, 10));
+    }
+}

backend/src/main/java/com/imeeting/controller/biz/HotWordController.java

@@ -0,0 +1,162 @@
+package com.imeeting.controller.biz;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+
+import com.imeeting.dto.biz.HotWordDTO;
+import com.imeeting.dto.biz.HotWordVO;
+import com.imeeting.entity.biz.HotWord;
+
+import com.imeeting.service.biz.HotWordService;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.dto.PageResult;
+import com.unisbase.security.LoginUser;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@RestController
+@RequestMapping("/api/biz/hotword")
+public class HotWordController {
+
+    private final HotWordService hotWordService;
+
+    public HotWordController(HotWordService hotWordService) {
+        this.hotWordService = hotWordService;
+    }
+
+    /**
+     * 判断当前用户是否具备管理员权限 (平台管理员或租户管理员)
+     */
+    private boolean isCurrentUserAdmin(LoginUser user) {
+        return Boolean.TRUE.equals(user.getIsPlatformAdmin()) || Boolean.TRUE.equals(user.getIsTenantAdmin());
+    }
+
+    @PostMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<HotWordVO> save(@RequestBody HotWordDTO hotWordDTO) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        
+        // 核心校验：只有管理员可以创建公开热词
+        if (Integer.valueOf(1).equals(hotWordDTO.getIsPublic()) && !isCurrentUserAdmin(loginUser)) {
+            return ApiResponse.error("无权创建租户公开热词，请设为个人私有");
+        }
+        
+        return ApiResponse.ok(hotWordService.saveHotWord(hotWordDTO, loginUser.getUserId()));
+    }
+
+    @PutMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<HotWordVO> update(@RequestBody HotWordDTO hotWordDTO) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        HotWord existing = hotWordService.getById(hotWordDTO.getId());
+        if (existing == null) return ApiResponse.error("热词不存在");
+
+        boolean isAdmin = isCurrentUserAdmin(loginUser);
+
+        // 核心校验逻辑：
+        // 1. 如果用户尝试将热词设为公开，必须具备管理员权限
+        if (Integer.valueOf(1).equals(hotWordDTO.getIsPublic()) && !isAdmin) {
+            return ApiResponse.error("无权将热词设为公开");
+        }
+
+        // 2. 如果是公开热词，只有管理员能改
+        if (Integer.valueOf(1).equals(existing.getIsPublic())) {
+            if (!isAdmin) return ApiResponse.error("无权修改公开热词");
+        } else {
+            // 3. 如果是私有热词，本人或管理员能改
+            if (!existing.getCreatorId().equals(loginUser.getUserId()) && !isAdmin) {
+                return ApiResponse.error("无权修改他人私有热词");
+            }
+        }
+
+        return ApiResponse.ok(hotWordService.updateHotWord(hotWordDTO));
+    }
+
+    @DeleteMapping("/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> delete(@PathVariable Long id) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        HotWord existing = hotWordService.getById(id);
+        if (existing == null) return ApiResponse.ok(true);
+
+        boolean isAdmin = isCurrentUserAdmin(loginUser);
+
+        // 权限校验：公开热词管理员可删，私有热词本人或管理员可删
+        if (Integer.valueOf(1).equals(existing.getIsPublic())) {
+            if (!isAdmin) return ApiResponse.error("无权删除公开热词");
+        } else {
+            if (!existing.getCreatorId().equals(loginUser.getUserId()) && !isAdmin) {
+                return ApiResponse.error("无权删除他人私有热词");
+            }
+        }
+
+        return ApiResponse.ok(hotWordService.removeById(id));
+    }
+
+    @GetMapping("/page")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PageResult<List<HotWordVO>>> page(
+            @RequestParam(defaultValue = "1") Integer current,
+            @RequestParam(defaultValue = "10") Integer size,
+            @RequestParam(required = false) String word,
+            @RequestParam(required = false) String category,
+            @RequestParam(required = false) Integer isPublic) {
+        
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        boolean isAdmin = isCurrentUserAdmin(loginUser);
+
+        LambdaQueryWrapper<HotWord> wrapper = new LambdaQueryWrapper<HotWord>()
+                .eq(HotWord::getTenantId, loginUser.getTenantId());
+
+        if (!isAdmin) {
+            // 普通用户：只能看到“已公开”的，或者“自己创建”的
+            wrapper.and(w -> w.eq(HotWord::getIsPublic, 1).or().eq(HotWord::getCreatorId, loginUser.getUserId()));
+        }
+        
+        // 增加类型过滤
+        if (isPublic != null) {
+            wrapper.eq(HotWord::getIsPublic, isPublic);
+        }
+
+        wrapper.like(word != null && !word.isEmpty(), HotWord::getWord, word)
+               .eq(category != null && !category.isEmpty(), HotWord::getCategory, category)
+               .orderByDesc(HotWord::getIsPublic)
+               .orderByDesc(HotWord::getCreatedAt);
+        
+        Page<HotWord> page = hotWordService.page(new Page<>(current, size), wrapper);
+        List<HotWordVO> vos = page.getRecords().stream().map(this::toVO).collect(Collectors.toList());
+        
+        PageResult<List<HotWordVO>> result = new PageResult<>();
+        result.setTotal(page.getTotal());
+        result.setRecords(vos);
+        return ApiResponse.ok(result);
+    }
+
+    @GetMapping("/pinyin")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<List<String>> getPinyin(@RequestParam String word) {
+        return ApiResponse.ok(hotWordService.generatePinyin(word));
+    }
+
+    private HotWordVO toVO(HotWord entity) {
+        HotWordVO vo = new HotWordVO();
+        vo.setId(entity.getId());
+        vo.setWord(entity.getWord());
+        vo.setPinyinList(entity.getPinyinList());
+        vo.setMatchStrategy(entity.getMatchStrategy());
+        vo.setCategory(entity.getCategory());
+        vo.setWeight(entity.getWeight());
+        vo.setStatus(entity.getStatus());
+        vo.setIsPublic(entity.getIsPublic());
+        vo.setCreatorId(entity.getCreatorId());
+        vo.setIsSynced(entity.getIsSynced());
+        vo.setRemark(entity.getRemark());
+        vo.setCreatedAt(entity.getCreatedAt());
+        vo.setUpdatedAt(entity.getUpdatedAt());
+        return vo;
+    }
+}

backend/src/main/java/com/imeeting/controller/biz/MeetingController.java

@@ -0,0 +1,865 @@
+package com.imeeting.controller.biz;
+
+
+import com.imeeting.common.RedisKeys;
+import com.imeeting.dto.biz.MeetingDTO;
+import com.imeeting.dto.biz.MeetingTranscriptVO;
+import com.imeeting.dto.biz.MeetingVO;
+import com.imeeting.dto.biz.RealtimeMeetingCompleteDTO;
+import com.imeeting.dto.biz.RealtimeTranscriptItemDTO;
+import com.imeeting.entity.biz.AiTask;
+import com.imeeting.entity.biz.Meeting;
+
+import com.imeeting.service.biz.AiTaskService;
+import com.imeeting.service.biz.MeetingService;
+import com.imeeting.service.biz.PromptTemplateService;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.dto.PageResult;
+import com.unisbase.security.LoginUser;
+import org.apache.fontbox.ttf.TrueTypeCollection;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.PDPageContentStream;
+import org.apache.pdfbox.pdmodel.common.PDRectangle;
+import org.apache.pdfbox.pdmodel.font.PDFont;
+import org.apache.pdfbox.pdmodel.font.PDType0Font;
+import org.apache.pdfbox.pdmodel.font.PDType1Font;
+import org.apache.poi.xwpf.usermodel.XWPFDocument;
+import org.apache.poi.xwpf.usermodel.XWPFParagraph;
+import org.apache.poi.xwpf.usermodel.XWPFRun;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import com.openhtmltopdf.pdfboxout.PdfRendererBuilder;
+import org.commonmark.node.Node;
+import org.commonmark.parser.Parser;
+import org.commonmark.renderer.html.HtmlRenderer;
+import org.jsoup.Jsoup;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+@RestController
+@RequestMapping("/api/biz/meeting")
+public class MeetingController {
+
+    private final MeetingService meetingService;
+    private final AiTaskService aiTaskService;
+    private final PromptTemplateService promptTemplateService;
+    private final StringRedisTemplate redisTemplate;
+    private final String uploadPath;
+    private final String resourcePrefix;
+
+    public MeetingController(MeetingService meetingService,
+                             AiTaskService aiTaskService,
+                             PromptTemplateService promptTemplateService,
+                             StringRedisTemplate redisTemplate,
+                             @Value("${unisbase.app.upload-path}") String uploadPath,
+                             @Value("${unisbase.app.resource-prefix}") String resourcePrefix) {
+        this.meetingService = meetingService;
+        this.aiTaskService = aiTaskService;
+        this.promptTemplateService = promptTemplateService;
+        this.redisTemplate = redisTemplate;
+        this.uploadPath = uploadPath;
+        this.resourcePrefix = resourcePrefix;
+    }
+
+    @GetMapping("/{id}/progress")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Map<String, Object>> getProgress(@PathVariable Long id) {
+        String key = RedisKeys.meetingProgressKey(id);
+        String json = redisTemplate.opsForValue().get(key);
+        if (json != null) {
+            try {
+                return ApiResponse.ok(new com.fasterxml.jackson.databind.ObjectMapper().readValue(json, Map.class));
+            } catch (Exception e) {
+                return ApiResponse.error("解析进度异常");
+            }
+        }
+
+        Meeting m = meetingService.getById(id);
+        Map<String, Object> fallback = new HashMap<>();
+        if (m != null) {
+            if (m.getStatus() == 3) {
+                fallback.put("percent", 100);
+                fallback.put("message", "分析已完成");
+            } else if (m.getStatus() == 4) {
+                fallback.put("percent", -1);
+                fallback.put("message", "分析失败");
+            } else {
+                fallback.put("percent", 0);
+                fallback.put("message", "等待处理...");
+            }
+        }
+        return ApiResponse.ok(fallback);
+    }
+
+    @PostMapping("/upload")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<String> upload(@RequestParam("file") MultipartFile file) throws IOException {
+        String basePath = uploadPath.endsWith("/") ? uploadPath : uploadPath + "/";
+        String uploadDir = basePath + "audio/";
+        File dir = new File(uploadDir);
+        if (!dir.exists()) dir.mkdirs();
+
+        String fileName = UUID.randomUUID() + "_" + file.getOriginalFilename();
+        file.transferTo(new File(uploadDir + fileName));
+        String baseResourcePrefix = resourcePrefix.endsWith("/") ? resourcePrefix : resourcePrefix + "/";
+        return ApiResponse.ok(baseResourcePrefix+"audio/" + fileName);
+    }
+
+    @PostMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<MeetingVO> create(@RequestBody MeetingDTO dto) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        if (dto.getPromptId() != null) {
+            boolean enabled = promptTemplateService.isTemplateEnabledForUser(
+                    dto.getPromptId(),
+                    loginUser.getTenantId(),
+                    loginUser.getUserId(),
+                    loginUser.getIsPlatformAdmin(),
+                    loginUser.getIsTenantAdmin()
+            );
+            if (!enabled) {
+                return ApiResponse.error("总结模板不可用或已被你禁用");
+            }
+        }
+        dto.setTenantId(loginUser.getTenantId());
+        dto.setCreatorId(loginUser.getUserId());
+        dto.setCreatorName(loginUser.getDisplayName() != null ? loginUser.getDisplayName() : loginUser.getUsername());
+        return ApiResponse.ok(meetingService.createMeeting(dto));
+    }
+
+    @PostMapping("/realtime/start")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<MeetingVO> createRealtime(@RequestBody MeetingDTO dto) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        if (dto.getPromptId() != null) {
+            boolean enabled = promptTemplateService.isTemplateEnabledForUser(
+                    dto.getPromptId(),
+                    loginUser.getTenantId(),
+                    loginUser.getUserId(),
+                    loginUser.getIsPlatformAdmin(),
+                    loginUser.getIsTenantAdmin()
+            );
+            if (!enabled) {
+                return ApiResponse.error("总结模板不可用或已被你禁用");
+            }
+        }
+        dto.setTenantId(loginUser.getTenantId());
+        dto.setCreatorId(loginUser.getUserId());
+        dto.setCreatorName(loginUser.getDisplayName() != null ? loginUser.getDisplayName() : loginUser.getUsername());
+        return ApiResponse.ok(meetingService.createRealtimeMeeting(dto));
+    }
+
+    @GetMapping("/page")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PageResult<List<MeetingVO>>> page(
+            @RequestParam(defaultValue = "1") Integer current,
+            @RequestParam(defaultValue = "10") Integer size,
+            @RequestParam(required = false) String title,
+            @RequestParam(defaultValue = "all") String viewType) {
+
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        boolean isAdmin = Boolean.TRUE.equals(loginUser.getIsPlatformAdmin()) || Boolean.TRUE.equals(loginUser.getIsTenantAdmin());
+
+        return ApiResponse.ok(meetingService.pageMeetings(current, size, title,
+                loginUser.getTenantId(), loginUser.getUserId(),
+                loginUser.getDisplayName() != null ? loginUser.getDisplayName() : loginUser.getUsername(),
+                viewType, isAdmin));
+    }
+
+    @GetMapping("/detail/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<MeetingVO> getDetail(@PathVariable Long id) {
+        return ApiResponse.ok(meetingService.getDetail(id));
+    }
+
+    @GetMapping("/{id}/summary/export")
+    @PreAuthorize("isAuthenticated()")
+    public ResponseEntity<byte[]> exportSummary(@PathVariable Long id, @RequestParam(defaultValue = "pdf") String format) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Meeting meetingEntity = meetingService.getById(id);
+        if (meetingEntity == null) {
+            throw new RuntimeException("数据未找到,请刷新后重试");
+        }
+        if (!canAccessMeeting(meetingEntity, loginUser)) {
+            throw new RuntimeException("无权下载此会议总结");
+        }
+
+        MeetingVO meeting = meetingService.getDetail(id);
+        if (meeting == null) {
+            throw new RuntimeException("数据未找到,请刷新后重试");
+        }
+
+        AiTask latestSummaryTask = findLatestSummaryTask(meetingEntity);
+        if (latestSummaryTask == null || latestSummaryTask.getResultFilePath() == null || latestSummaryTask.getResultFilePath().isBlank()) {
+            throw new RuntimeException(" AI总结为空");
+        }
+
+        String basePath = uploadPath.endsWith("/") ? uploadPath : uploadPath + "/";
+        Path summarySourcePath = Paths.get(basePath, latestSummaryTask.getResultFilePath().replace("\\", "/"));
+        if (!Files.exists(summarySourcePath)) {
+            throw new RuntimeException("总结源文件不存在，请重新总结后再试");
+        }
+
+        String safeTitle = (meeting.getTitle() == null || meeting.getTitle().trim().isEmpty())
+                ? "meeting-summary-" + id
+                : meeting.getTitle().replaceAll("[\\\\/:*?\"<>|\\r\\n]", "_");
+
+        try {
+            byte[] bytes;
+            String ext;
+            String contentType;
+            Path exportDir = Paths.get(basePath, "meetings", String.valueOf(id), "exports");
+            Files.createDirectories(exportDir);
+
+            if ("word".equalsIgnoreCase(format) || "docx".equalsIgnoreCase(format)) {
+                ext = "docx";
+                contentType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
+            } else if ("pdf".equalsIgnoreCase(format)) {
+                ext = "pdf";
+                contentType = MediaType.APPLICATION_PDF_VALUE;
+            } else {
+                throw new RuntimeException("格式化失败");
+            }
+
+            Path exportPath = exportDir.resolve(latestSummaryTask.getId() + "." + ext);
+            boolean needRegenerate = !Files.exists(exportPath) ||
+                    Files.getLastModifiedTime(exportPath).toMillis() < Files.getLastModifiedTime(summarySourcePath).toMillis();
+
+            if (needRegenerate) {
+                String markdown = Files.readString(summarySourcePath, StandardCharsets.UTF_8);
+                meeting.setSummaryContent(stripFrontMatter(markdown));
+                bytes = "docx".equals(ext) ? buildWordBytes(meeting) : buildPdfBytes(meeting);
+                Files.write(exportPath, bytes);
+            } else {
+                bytes = Files.readAllBytes(exportPath);
+            }
+
+            String filename = safeTitle + "-AI-总结." + ext;
+            String encodedFilename = URLEncoder.encode(filename, StandardCharsets.UTF_8).replace("+", "%20");
+            return ResponseEntity.ok()
+                    .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename*=UTF-8''" + encodedFilename)
+                    .contentType(MediaType.parseMediaType(contentType))
+                    .body(bytes);
+        } catch (IOException e) {
+            throw new RuntimeException("导出失败 " + e.getMessage(), e);
+        }
+    }
+
+    private AiTask findLatestSummaryTask(Meeting meeting) {
+        if (meeting.getLatestSummaryTaskId() != null) {
+            AiTask task = aiTaskService.getById(meeting.getLatestSummaryTaskId());
+            if (task != null && "SUMMARY".equals(task.getTaskType()) && Integer.valueOf(2).equals(task.getStatus())
+                    && task.getResultFilePath() != null && !task.getResultFilePath().isBlank()) {
+                return task;
+            }
+        }
+
+        return aiTaskService.getOne(new LambdaQueryWrapper<AiTask>()
+                .eq(AiTask::getMeetingId, meeting.getId())
+                .eq(AiTask::getTaskType, "SUMMARY")
+                .eq(AiTask::getStatus, 2)
+                .isNotNull(AiTask::getResultFilePath)
+                .orderByDesc(AiTask::getId)
+                .last("LIMIT 1"));
+    }
+
+    private boolean canAccessMeeting(Meeting meeting, LoginUser user) {
+        if (Boolean.TRUE.equals(user.getIsPlatformAdmin()) || Boolean.TRUE.equals(user.getIsTenantAdmin())) {
+            return true;
+        }
+        if (meeting.getCreatorId() != null && meeting.getCreatorId().equals(user.getUserId())) {
+            return true;
+        }
+        if (meeting.getParticipants() == null || meeting.getParticipants().isBlank()) {
+            return false;
+        }
+        String target = "," + user.getUserId() + ",";
+        return ("," + meeting.getParticipants() + ",").contains(target);
+    }
+
+    private String stripFrontMatter(String markdown) {
+        if (markdown == null || markdown.isBlank()) {
+            return markdown;
+        }
+        if (!markdown.startsWith("---")) {
+            return unwrapMarkdownFence(markdown);
+        }
+        int second = markdown.indexOf("\n---", 3);
+        if (second < 0) {
+            return unwrapMarkdownFence(markdown);
+        }
+        int contentStart = second + 4;
+        if (contentStart < markdown.length() && markdown.charAt(contentStart) == '\n') {
+            contentStart++;
+        }
+        return unwrapMarkdownFence(markdown.substring(contentStart).trim());
+    }
+
+    private String unwrapMarkdownFence(String markdown) {
+        if (markdown == null) {
+            return null;
+        }
+        String normalized = markdown.trim();
+        if (!normalized.startsWith("```")) {
+            return normalized;
+        }
+        int firstLineEnd = normalized.indexOf('\n');
+        if (firstLineEnd < 0) {
+            return normalized;
+        }
+        String firstLine = normalized.substring(0, firstLineEnd).trim().toLowerCase();
+        if (!"```".equals(firstLine) && !"```markdown".equals(firstLine) && !"```md".equals(firstLine)) {
+            return normalized;
+        }
+        int lastFence = normalized.lastIndexOf("\n```");
+        if (lastFence <= firstLineEnd) {
+            return normalized.substring(firstLineEnd + 1).trim();
+        }
+        return normalized.substring(firstLineEnd + 1, lastFence).trim();
+    }
+
+    @GetMapping("/transcripts/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<List<MeetingTranscriptVO>> getTranscripts(@PathVariable Long id) {
+        return ApiResponse.ok(meetingService.getTranscripts(id));
+    }
+
+    @PostMapping("/{id}/realtime/transcripts")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> appendRealtimeTranscripts(@PathVariable Long id, @RequestBody List<RealtimeTranscriptItemDTO> items) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Meeting existing = meetingService.getById(id);
+        if (existing == null) {
+            return ApiResponse.error("会议不存在");
+        }
+        if (!existing.getCreatorId().equals(loginUser.getUserId())
+                && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())
+                && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+            return ApiResponse.error("无权写入此会议的实时转录");
+        }
+        meetingService.appendRealtimeTranscripts(id, items);
+        return ApiResponse.ok(true);
+    }
+
+    @PostMapping("/{id}/realtime/complete")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> completeRealtimeMeeting(@PathVariable Long id, @RequestBody(required = false) RealtimeMeetingCompleteDTO dto) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Meeting existing = meetingService.getById(id);
+        if (existing == null) {
+            return ApiResponse.error("会议不存在");
+        }
+        if (!existing.getCreatorId().equals(loginUser.getUserId())
+                && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())
+                && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+            return ApiResponse.error("无权结束此实时会议");
+        }
+        meetingService.completeRealtimeMeeting(id, dto != null ? dto.getAudioUrl() : null);
+        return ApiResponse.ok(true);
+    }
+
+    @PutMapping("/speaker")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> updateSpeaker(@RequestBody Map<String, Object> params) {
+        Long meetingId = Long.valueOf(params.get("meetingId").toString());
+        String speakerId = params.get("speakerId").toString();
+        String newName = params.get("newName") != null ? params.get("newName").toString() : null;
+        String label = params.get("label") != null ? params.get("label").toString() : null;
+
+        meetingService.updateSpeakerInfo(meetingId, speakerId, newName, label);
+        return ApiResponse.ok(true);
+    }
+
+    @PutMapping("/participants")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> updateParticipants(@RequestBody Map<String, Object> params) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Long meetingId = Long.valueOf(params.get("meetingId").toString());
+        String participants = params.get("participants") != null ? params.get("participants").toString() : "";
+
+        Meeting existing = meetingService.getById(meetingId);
+        if (existing == null) {
+            return ApiResponse.error("会议不存在");
+        }
+
+        if (!existing.getCreatorId().equals(loginUser.getUserId())
+                && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())
+                && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+            return ApiResponse.error("无权修改此会议参会人");
+        }
+
+        meetingService.updateMeetingParticipants(meetingId, participants);
+        return ApiResponse.ok(true);
+    }
+
+    @PostMapping("/re-summary")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> reSummary(@RequestBody Map<String, Object> params) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Long meetingId = Long.valueOf(params.get("meetingId").toString());
+        Long summaryModelId = Long.valueOf(params.get("summaryModelId").toString());
+        Long promptId = Long.valueOf(params.get("promptId").toString());
+        boolean enabled = promptTemplateService.isTemplateEnabledForUser(
+                promptId,
+                loginUser.getTenantId(),
+                loginUser.getUserId(),
+                loginUser.getIsPlatformAdmin(),
+                loginUser.getIsTenantAdmin()
+        );
+        if (!enabled) {
+            return ApiResponse.error("总结模板不可用或已被你禁用");
+        }
+
+        meetingService.reSummary(meetingId, summaryModelId, promptId);
+        return ApiResponse.ok(true);
+    }
+
+    @PutMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> update(@RequestBody Meeting meeting) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Meeting existing = meetingService.getById(meeting.getId());
+        if (existing == null) return ApiResponse.error("会议不存在");
+
+        if (!existing.getCreatorId().equals(loginUser.getUserId())
+                && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())
+                && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+            return ApiResponse.error("无权修改此会议信息");
+        }
+
+        if (meeting.getSummaryContent() != null) {
+            meetingService.updateSummaryContent(meeting.getId(), meeting.getSummaryContent());
+        }
+        return ApiResponse.ok(meetingService.updateById(meeting));
+    }
+
+    @DeleteMapping("/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> delete(@PathVariable Long id) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        Meeting existing = meetingService.getById(id);
+        if (existing == null) return ApiResponse.ok(true);
+
+        if (!existing.getCreatorId().equals(loginUser.getUserId())
+                && !Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())
+                && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+            return ApiResponse.error("无权删除此会议");
+        }
+
+        meetingService.deleteMeeting(id);
+        return ApiResponse.ok(true);
+    }
+
+    private byte[] buildWordBytes(MeetingVO meeting) throws IOException {
+        try (XWPFDocument document = new XWPFDocument();
+             ByteArrayOutputStream out = new ByteArrayOutputStream()) {
+            XWPFParagraph title = document.createParagraph();
+            XWPFRun titleRun = title.createRun();
+            titleRun.setBold(true);
+            titleRun.setFontSize(16);
+            titleRun.setText((meeting.getTitle() == null ? "Meeting" : meeting.getTitle()) + " - AI 总结");
+
+            XWPFParagraph timeP = document.createParagraph();
+            timeP.createRun().setText("Meeting Time: " + String.valueOf(meeting.getMeetingTime()));
+
+            XWPFParagraph participantsP = document.createParagraph();
+            participantsP.createRun().setText("Participants: " + (meeting.getParticipants() == null ? "" : meeting.getParticipants()));
+
+            document.createParagraph();
+
+            for (MdBlock block : parseMarkdownBlocks(meeting.getSummaryContent())) {
+                XWPFParagraph p = document.createParagraph();
+                if (block.type == MdType.HEADING) {
+                    int size = Math.max(12, 18 - (block.level - 1) * 2);
+                    appendMarkdownRuns(p, block.text, true, size);
+                } else if (block.type == MdType.LIST) {
+                    p.setIndentationLeft(360);
+                    XWPFRun bullet = p.createRun();
+                    bullet.setFontSize(12);
+                    bullet.setText("- ");
+                    appendMarkdownRuns(p, block.text, false, 12);
+                } else {
+                    appendMarkdownRuns(p, block.text, false, 12);
+                }
+            }
+
+            document.write(out);
+            return out.toByteArray();
+        }
+    }
+
+    private byte[] buildPdfBytes(MeetingVO meeting) throws IOException {
+        Parser parser = Parser.builder().build();
+        String markdown = meeting.getSummaryContent() == null ? "" : meeting.getSummaryContent();
+        Node document = parser.parse(markdown);
+        HtmlRenderer renderer = HtmlRenderer.builder().build();
+        String htmlBody = renderer.render(document);
+
+        String title = meeting.getTitle() == null ? "Meeting" : meeting.getTitle();
+        String time = meeting.getMeetingTime() == null ? "" : meeting.getMeetingTime().toString();
+        String participants = meeting.getParticipants() == null ? "未指定" : meeting.getParticipants();
+
+        String html = "<html><head><style>" +
+                "body { font-family: 'NotoSansSC', 'SimSun', sans-serif; padding: 20px; line-height: 1.6; color: #333; }" +
+                "h1, h2, h3 { color: #1890ff; border-bottom: 1px solid #eee; padding-bottom: 5px; }" +
+                "table { border-collapse: collapse; width: 100%; margin-bottom: 20px; }" +
+                "table, th, td { border: 1px solid #ddd; }" +
+                "th, td { padding: 8px 12px; text-align: left; }" +
+                "th { background-color: #f5f5f5; font-weight: bold; }" +
+                "blockquote { padding: 8px 16px; color: #666; border-left: 4px solid #1890ff; background: #f0f7ff; margin: 0 0 16px 0; }" +
+                "</style></head><body>" +
+                "<div style='text-align:center; margin-bottom:30px; border-bottom: 2px solid #1890ff; padding-bottom:20px;'>" +
+                "<h1 style='font-size:28px; margin-bottom:12px; color:#000; border:none;'>" + title + "</h1>" +
+                "<div style='font-size:14px; color:#666;'>" +
+                "<span>会议时间：" + time + "</span>" +
+                "<span style='margin: 0 20px;'>|</span>" +
+                "<span>参会人：" + participants + "</span>" +
+                "</div></div>" +
+                "<div class='markdown-body'>" + htmlBody + "</div>" +
+                "<div style='margin-top: 40px; text-align: right; font-size: 12px; color: #999; border-top: 1px dashed #eee; padding-top: 10px;'>" +
+                "由 iMeeting 智能助手生成" +
+                "</div>" +
+                "</body></html>";
+
+        org.jsoup.nodes.Document jsoupDoc = Jsoup.parse(html);
+        jsoupDoc.outputSettings().syntax(org.jsoup.nodes.Document.OutputSettings.Syntax.xml);
+        String xhtml = jsoupDoc.html();
+
+        try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
+            PdfRendererBuilder builder = new PdfRendererBuilder();
+            builder.useFastMode();
+            
+            // Register fonts from classpath
+            try {
+                java.io.InputStream fontStream = getClass().getResourceAsStream("/fonts/simsunb.ttf");
+                if (fontStream != null) {
+                    File tempFont = File.createTempFile("simsunb", ".ttf");
+                    tempFont.deleteOnExit();
+                    java.nio.file.Files.copy(fontStream, tempFont.toPath(), java.nio.file.StandardCopyOption.REPLACE_EXISTING);
+                    builder.useFont(tempFont, "SimSun");
+                    fontStream.close();
+                } else {
+                    System.out.println("Warning: simsunb.ttf not found in classpath (/fonts/simsunb.ttf).");
+                }
+                
+                java.io.InputStream notoStream = getClass().getResourceAsStream("/fonts/NotoSansSC-VF.ttf");
+                if (notoStream != null) {
+                    File tempNoto = File.createTempFile("notosans", ".ttf");
+                    tempNoto.deleteOnExit();
+                    java.nio.file.Files.copy(notoStream, tempNoto.toPath(), java.nio.file.StandardCopyOption.REPLACE_EXISTING);
+                    builder.useFont(tempNoto, "NotoSansSC");
+                    notoStream.close();
+                }
+            } catch (Exception e) {
+                System.out.println("Error loading font from classpath: " + e.getMessage());
+            }
+
+            builder.withHtmlContent(xhtml, null);
+            builder.toStream(out);
+            builder.run();
+            return out.toByteArray();
+        } catch (Exception e) {
+            throw new IOException("PDF generation failed", e);
+        }
+    }
+
+    private void appendMarkdownRuns(XWPFParagraph p, String text, boolean defaultBold, int size) {
+        String input = text == null ? "" : text;
+        Matcher m = Pattern.compile("\\*\\*(.+?)\\*\\*").matcher(input);
+        int start = 0;
+        while (m.find()) {
+            String normal = toPlainInline(input.substring(start, m.start()));
+            if (!normal.isEmpty()) {
+                XWPFRun run = p.createRun();
+                run.setBold(defaultBold);
+                run.setFontSize(size);
+                run.setText(normal);
+            }
+            String boldText = toPlainInline(m.group(1));
+            if (!boldText.isEmpty()) {
+                XWPFRun run = p.createRun();
+                run.setBold(true);
+                run.setFontSize(size);
+                run.setText(boldText);
+            }
+            start = m.end();
+        }
+        String tail = toPlainInline(input.substring(start));
+        if (!tail.isEmpty()) {
+            XWPFRun run = p.createRun();
+            run.setBold(defaultBold);
+            run.setFontSize(size);
+            run.setText(tail);
+        }
+    }
+
+    private PdfCtx writeWrappedPdf(PDDocument document, PdfCtx ctx, String text, List<PDFont> fonts, float fontSize,
+                                   float lineHeight, float margin, float maxWidth) throws IOException {
+        for (String line : wrapByWidth(text, maxWidth, fonts, fontSize)) {
+            if (ctx.y < margin + lineHeight) {
+                ctx.content.close();
+                ctx = newPdfPage(document, margin);
+            }
+            ctx.content.beginText();
+            ctx.content.newLineAtOffset(margin, ctx.y);
+            writeLineWithFontFallback(ctx.content, line, fonts, fontSize);
+            ctx.content.endText();
+            ctx.y -= lineHeight;
+        }
+        return ctx;
+    }
+
+    private List<String> wrapByWidth(String text, float maxWidth, List<PDFont> fonts, float fontSize) throws IOException {
+        String content = text == null ? "" : text;
+        if (content.isEmpty()) return List.of("");
+
+        List<String> lines = new ArrayList<>();
+        StringBuilder current = new StringBuilder();
+        float currentWidth = 0f;
+        for (int i = 0; i < content.length(); ) {
+            int codePoint = content.codePointAt(i);
+            String ch = normalizePdfChar(codePoint);
+            PDFont font = pickFontForChar(ch, fonts);
+            if (font == null) {
+                ch = "?";
+                font = pickFontForChar(ch, fonts);
+            }
+            if (font == null) {
+                i += Character.charCount(codePoint);
+                continue;
+            }
+            float charWidth = getCharWidth(font, ch, fontSize);
+
+            if (currentWidth + charWidth <= maxWidth || current.length() == 0) {
+                current.append(ch);
+                currentWidth += charWidth;
+            } else {
+                lines.add(current.toString());
+                current.setLength(0);
+                current.append(ch);
+                currentWidth = charWidth;
+            }
+            i += Character.charCount(codePoint);
+        }
+        if (current.length() > 0) {
+            lines.add(current.toString());
+        }
+        return lines;
+    }
+
+    private List<PDFont> loadPdfFonts(PDDocument document) {
+        List<PDFont> fonts = new ArrayList<>();
+        String[] candidates = new String[]{
+                "C:/Windows/Fonts/msyh.ttf",
+                "C:/Windows/Fonts/simhei.ttf",
+                "C:/Windows/Fonts/simsun.ttc",
+                "/usr/share/fonts/truetype/wqy/wqy-zenhei.ttf",
+                "/usr/share/fonts/opentype/noto/NotoSansCJK-Regular.ttc",
+                "/usr/share/fonts/truetype/noto/NotoSansCJK-Regular.ttf"
+        };
+
+        for (String path : candidates) {
+            try {
+                File file = new File(path);
+                if (!file.exists()) continue;
+                if (path.toLowerCase().endsWith(".ttc")) {
+                    try (TrueTypeCollection ttc = new TrueTypeCollection(file)) {
+                        ttc.processAllFonts(font -> {
+                            try {
+                                fonts.add(PDType0Font.load(document, font, true));
+                            } catch (Exception ignored) {
+                            }
+                        });
+                    }
+                } else {
+                    fonts.add(PDType0Font.load(document, file));
+                }
+            } catch (Exception ignored) {
+            }
+        }
+        if (fonts.isEmpty()) {
+            fonts.add(PDType1Font.HELVETICA);
+        }
+        return fonts;
+    }
+
+    private List<MdBlock> parseMarkdownBlocks(String markdown) {
+        List<MdBlock> blocks = new ArrayList<>();
+        if (markdown == null || markdown.trim().isEmpty()) {
+            return blocks;
+        }
+
+        String[] lines = markdown.replace("\r\n", "\n").split("\n");
+        StringBuilder paragraph = new StringBuilder();
+
+        for (String raw : lines) {
+            String line = raw == null ? "" : raw.trim();
+            if (line.isEmpty()) {
+                flushParagraph(blocks, paragraph);
+                continue;
+            }
+            if (line.startsWith("#")) {
+                flushParagraph(blocks, paragraph);
+                int level = 0;
+                while (level < line.length() && line.charAt(level) == '#') {
+                    level++;
+                }
+                level = Math.min(level, 6);
+                String text = line.substring(level).trim();
+                blocks.add(new MdBlock(MdType.HEADING, level, text));
+                continue;
+            }
+            if (line.startsWith("- ") || line.startsWith("* ")) {
+                flushParagraph(blocks, paragraph);
+                blocks.add(new MdBlock(MdType.LIST, 0, line.substring(2).trim()));
+                continue;
+            }
+            Matcher ordered = Pattern.compile("^\\d+\\.\\s+(.*)$").matcher(line);
+            if (ordered.find()) {
+                flushParagraph(blocks, paragraph);
+                blocks.add(new MdBlock(MdType.LIST, 0, ordered.group(1).trim()));
+                continue;
+            }
+
+            if (paragraph.length() > 0) paragraph.append(' ');
+            paragraph.append(line);
+        }
+        flushParagraph(blocks, paragraph);
+        return blocks;
+    }
+
+    private void flushParagraph(List<MdBlock> blocks, StringBuilder paragraph) {
+        if (paragraph.length() > 0) {
+            blocks.add(new MdBlock(MdType.PARAGRAPH, 0, paragraph.toString()));
+            paragraph.setLength(0);
+        }
+    }
+
+    private String toPlainInline(String input) {
+        if (input == null) return "";
+        return input
+                .replaceAll("`([^`]+)`", "$1")
+                .replaceAll("\\*\\*(.*?)\\*\\*", "$1")
+                .replaceAll("\\*(.*?)\\*", "$1")
+                .replaceAll("\\[(.*?)]\\((.*?)\\)", "$1");
+    }
+
+    private void writeLineWithFontFallback(PDPageContentStream content, String line, List<PDFont> fonts, float fontSize) throws IOException {
+        if (line == null || line.isEmpty()) return;
+        PDFont currentFont = null;
+        StringBuilder segment = new StringBuilder();
+        for (int i = 0; i < line.length(); ) {
+            int codePoint = line.codePointAt(i);
+            String ch = normalizePdfChar(codePoint);
+            PDFont font = pickFontForChar(ch, fonts);
+            if (font == null) {
+                ch = "?";
+                font = pickFontForChar(ch, fonts);
+            }
+            if (font == null) {
+                i += Character.charCount(codePoint);
+                continue;
+            }
+            if (currentFont == null) {
+                currentFont = font;
+            }
+            if (font != currentFont) {
+                content.setFont(currentFont, fontSize);
+                content.showText(segment.toString());
+                segment.setLength(0);
+                currentFont = font;
+            }
+            segment.append(ch);
+            i += Character.charCount(codePoint);
+        }
+        if (segment.length() > 0) {
+            content.setFont(currentFont, fontSize);
+            content.showText(segment.toString());
+        }
+    }
+
+    private PDFont pickFontForChar(String ch, List<PDFont> fonts) {
+        for (PDFont font : fonts) {
+            try {
+                font.encode(ch);
+                return font;
+            } catch (Exception ignored) {
+            }
+        }
+        return null;
+    }
+
+    private float getCharWidth(PDFont font, String ch, float fontSize) {
+        try {
+            return font.getStringWidth(ch) / 1000f * fontSize;
+        } catch (Exception e) {
+            return fontSize;
+        }
+    }
+
+    private String normalizePdfChar(int codePoint) {
+        if (codePoint == 0x2022) return "-";
+        if (Character.isISOControl(codePoint) && !Character.isWhitespace(codePoint)) return " ";
+        return new String(Character.toChars(codePoint));
+    }
+
+    private PdfCtx newPdfPage(PDDocument document, float margin) throws IOException {
+        PDPage page = new PDPage(PDRectangle.A4);
+        document.addPage(page);
+        PDPageContentStream content = new PDPageContentStream(document, page);
+        float y = page.getMediaBox().getHeight() - margin;
+        return new PdfCtx(content, y);
+    }
+
+    private enum MdType {
+        HEADING,
+        LIST,
+        PARAGRAPH
+    }
+
+    private static class MdBlock {
+        private final MdType type;
+        private final int level;
+        private final String text;
+
+        private MdBlock(MdType type, int level, String text) {
+            this.type = type;
+            this.level = level;
+            this.text = text;
+        }
+    }
+
+    private static class PdfCtx {
+        private final PDPageContentStream content;
+        private float y;
+
+        private PdfCtx(PDPageContentStream content, float y) {
+            this.content = content;
+            this.y = y;
+        }
+    }
+}

backend/src/main/java/com/imeeting/controller/biz/PromptTemplateController.java

@@ -0,0 +1,159 @@
+package com.imeeting.controller.biz;
+
+
+import com.imeeting.dto.biz.PromptTemplateDTO;
+import com.imeeting.dto.biz.PromptTemplateVO;
+import com.imeeting.entity.biz.PromptTemplate;
+
+import com.imeeting.service.biz.PromptTemplateService;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.dto.PageResult;
+import com.unisbase.security.LoginUser;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/biz/prompt")
+public class PromptTemplateController {
+
+    private final PromptTemplateService promptTemplateService;
+
+    public PromptTemplateController(PromptTemplateService promptTemplateService) {
+        this.promptTemplateService = promptTemplateService;
+    }
+
+    @PostMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PromptTemplateVO> save(@RequestBody PromptTemplateDTO dto) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+
+        if (Integer.valueOf(1).equals(dto.getIsSystem())) {
+            if (!Boolean.TRUE.equals(loginUser.getIsPlatformAdmin()) && !Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+                return ApiResponse.error("No permission to create public template");
+            }
+            if (!Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())) {
+                dto.setTenantId(loginUser.getTenantId());
+            } else if (dto.getTenantId() == null) {
+                dto.setTenantId(0L);
+            }
+        } else {
+            dto.setTenantId(loginUser.getTenantId());
+        }
+
+        return ApiResponse.ok(promptTemplateService.saveTemplate(dto, loginUser.getUserId(), loginUser.getTenantId()));
+    }
+
+    @PutMapping
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PromptTemplateVO> update(@RequestBody PromptTemplateDTO dto) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        PromptTemplate existing = promptTemplateService.getById(dto.getId());
+        if (existing == null) {
+            return ApiResponse.error("Template not found");
+        }
+
+        boolean canModify = false;
+        if (Integer.valueOf(0).equals(existing.getIsSystem())) {
+            canModify = existing.getCreatorId().equals(loginUser.getUserId());
+        } else {
+            if (Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())) {
+                canModify = existing.getTenantId() == 0L;
+            } else if (Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+                canModify = existing.getTenantId().equals(loginUser.getTenantId());
+            }
+        }
+
+        if (!canModify) {
+            return ApiResponse.error("No permission to modify this template");
+        }
+
+        return ApiResponse.ok(promptTemplateService.updateTemplate(dto));
+    }
+
+    @PutMapping("/{id}/status")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> updateStatus(@PathVariable Long id, @RequestParam Integer status) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        PromptTemplate existing = promptTemplateService.getById(id);
+        if (existing == null) {
+            return ApiResponse.error("Template not found");
+        }
+
+        boolean canGlobalModify = false;
+        if (Integer.valueOf(1).equals(existing.getIsSystem())) {
+            if (Boolean.TRUE.equals(loginUser.getIsPlatformAdmin()) && Long.valueOf(0L).equals(existing.getTenantId())) {
+                canGlobalModify = true;
+            } else if (Boolean.TRUE.equals(loginUser.getIsTenantAdmin()) && existing.getTenantId().equals(loginUser.getTenantId())) {
+                canGlobalModify = true;
+            }
+        }
+
+        if (canGlobalModify) {
+            existing.setStatus(status);
+            return ApiResponse.ok(promptTemplateService.updateById(existing));
+        }
+
+        boolean success = promptTemplateService.updateUserTemplateStatus(
+                id,
+                status,
+                loginUser.getTenantId(),
+                loginUser.getUserId(),
+                loginUser.getIsPlatformAdmin(),
+                loginUser.getIsTenantAdmin()
+        );
+        if (!success) {
+            return ApiResponse.error("Template not found or no permission");
+        }
+        return ApiResponse.ok(true);
+    }
+
+    @DeleteMapping("/{id}")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<Boolean> delete(@PathVariable Long id) {
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        PromptTemplate existing = promptTemplateService.getById(id);
+        if (existing == null) {
+            return ApiResponse.ok(true);
+        }
+
+        boolean canModify = false;
+        if (Integer.valueOf(0).equals(existing.getIsSystem())) {
+            canModify = existing.getCreatorId().equals(loginUser.getUserId());
+        } else {
+            if (Boolean.TRUE.equals(loginUser.getIsPlatformAdmin())) {
+                canModify = existing.getTenantId() == 0L;
+            } else if (Boolean.TRUE.equals(loginUser.getIsTenantAdmin())) {
+                canModify = existing.getTenantId().equals(loginUser.getTenantId());
+            }
+        }
+
+        if (!canModify) {
+            return ApiResponse.error("No permission to delete this template");
+        }
+
+        return ApiResponse.ok(promptTemplateService.removeById(id));
+    }
+
+    @GetMapping("/page")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<PageResult<List<PromptTemplateVO>>> page(
+            @RequestParam(defaultValue = "1") Integer current,
+            @RequestParam(defaultValue = "10") Integer size,
+            @RequestParam(required = false) String name,
+            @RequestParam(required = false) String category) {
+
+        LoginUser loginUser = (LoginUser) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        return ApiResponse.ok(promptTemplateService.pageTemplates(
+                current,
+                size,
+                name,
+                category,
+                loginUser.getTenantId(),
+                loginUser.getUserId(),
+                loginUser.getIsPlatformAdmin(),
+                loginUser.getIsTenantAdmin()));
+    }
+}

backend/src/main/java/com/imeeting/controller/biz/SpeakerController.java

@@ -0,0 +1,79 @@
+package com.imeeting.controller.biz;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+
+import com.imeeting.dto.biz.SpeakerRegisterDTO;
+import com.imeeting.dto.biz.SpeakerVO;
+import com.imeeting.entity.biz.Speaker;
+
+import com.imeeting.service.biz.SpeakerService;
+import com.unisbase.common.ApiResponse;
+import com.unisbase.security.LoginUser;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@RestController
+@RequestMapping("/api/biz/speaker")
+public class SpeakerController {
+
+    private final SpeakerService speakerService;
+
+    public SpeakerController(SpeakerService speakerService) {
+        this.speakerService = speakerService;
+    }
+
+    @PostMapping("/register")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<SpeakerVO> register(@ModelAttribute SpeakerRegisterDTO registerDTO) {
+        Object principal = SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        if (!(principal instanceof LoginUser)) {
+            return ApiResponse.error("未获取到用户信息");
+        }
+        LoginUser loginUser = (LoginUser) principal;
+        registerDTO.setUserId(loginUser.getUserId());
+        
+        // 自动取当前登录人姓名，如果没有，可以用登录名兜底
+        registerDTO.setName(loginUser.getDisplayName() != null ? loginUser.getDisplayName() : loginUser.getUsername());
+        
+        return ApiResponse.ok(speakerService.register(registerDTO));
+    }
+
+    @GetMapping("/list")
+    @PreAuthorize("isAuthenticated()")
+    public ApiResponse<List<SpeakerVO>> list() {
+        Object principal = SecurityContextHolder.getContext().getAuthentication().getPrincipal();
+        if (!(principal instanceof LoginUser)) {
+            return ApiResponse.error("未获取到用户信息");
+        }
+        LoginUser loginUser = (LoginUser) principal;
+        if (loginUser.getUserId() == null) {
+            return ApiResponse.error("无效的用户ID");
+        }
+        
+        List<Speaker> list = speakerService.list(new LambdaQueryWrapper<Speaker>()
+                .eq(Speaker::getUserId, loginUser.getUserId())
+                .orderByDesc(Speaker::getUpdatedAt));
+        
+        List<SpeakerVO> vos = list.stream().map(this::toVO).collect(Collectors.toList());
+        return ApiResponse.ok(vos);
+    }
+
+    private SpeakerVO toVO(Speaker speaker) {
+        SpeakerVO vo = new SpeakerVO();
+        vo.setId(speaker.getId());
+        vo.setName(speaker.getName());
+        vo.setUserId(speaker.getUserId());
+        vo.setVoicePath(speaker.getVoicePath());
+        vo.setVoiceExt(speaker.getVoiceExt());
+        vo.setVoiceSize(speaker.getVoiceSize());
+        vo.setStatus(speaker.getStatus());
+        vo.setRemark(speaker.getRemark());
+        vo.setCreatedAt(speaker.getCreatedAt());
+        vo.setUpdatedAt(speaker.getUpdatedAt());
+        return vo;
+    }
+}

backend/src/main/java/com/imeeting/dto/CreateTenantDTO.java

@@ -1,14 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-import java.time.LocalDateTime;
-
-@Data
-public class CreateTenantDTO {
-    private String tenantCode;
-    private String tenantName;
-    private String contactName;
-    private String contactPhone;
-    private String remark;
-    private LocalDateTime expireTime;
-}

backend/src/main/java/com/imeeting/dto/PasswordUpdateDTO.java

@@ -1,9 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-
-@Data
-public class PasswordUpdateDTO {
-    private String oldPassword;
-    private String newPassword;
-}

backend/src/main/java/com/imeeting/dto/PermissionNode.java

@@ -1,25 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-
-import java.util.ArrayList;
-import java.util.List;
-
-@Data
-public class PermissionNode {
-  private Long permId;
-  private Long parentId;
-  private String name;
-  private String code;
-  private String permType;
-  private Integer level;
-  private String path;
-  private String component;
-  private String icon;
-  private Integer sortOrder;
-  private Integer isVisible;
-  private Integer status;
-  private String description;
-  private String meta;
-  private List<PermissionNode> children = new ArrayList<>();
-}

backend/src/main/java/com/imeeting/dto/PlatformConfigVO.java

@@ -1,15 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-import java.time.LocalDateTime;
-
-@Data
-public class PlatformConfigVO {
-    private String projectName;
-    private String logoUrl;
-    private String iconUrl;
-    private String loginBgUrl;
-    private String icpInfo;
-    private String copyrightInfo;
-    private String systemDescription;
-}

backend/src/main/java/com/imeeting/dto/SysParamQueryDTO.java

@@ -1,12 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-
-@Data
-public class SysParamQueryDTO {
-    private String paramKey;
-    private String paramType;
-    private String description;
-    private Integer pageNum = 1;
-    private Integer pageSize = 10;
-}

backend/src/main/java/com/imeeting/dto/SysParamVO.java

@@ -1,17 +0,0 @@
-package com.imeeting.dto;
-
-import lombok.Data;
-import java.time.LocalDateTime;
-
-@Data
-public class SysParamVO {
-    private Long paramId;
-    private String paramKey;
-    private String paramValue;
-    private String paramType;
-    private Integer isSystem;
-    private String description;
-    private Integer status;
-    private LocalDateTime createdAt;
-    private LocalDateTime updatedAt;
-}

backend/src/main/java/com/imeeting/dto/UserProfile.java

@@ -1,19 +0,0 @@
-package com.imeeting.dto;
-
-import com.fasterxml.jackson.annotation.JsonProperty;
-import lombok.Data;
-
-@Data
-public class UserProfile {
-  private Long userId;
-  private String username;
-  private String displayName;
-  private String email;
-  private String phone;
-  private Integer status;
-  @JsonProperty("isAdmin")
-  private boolean isAdmin;
-  private Boolean isPlatformAdmin;
-  private Boolean isTenantAdmin;
-  private Integer pwdResetRequired;
-}

backend/src/main/java/com/imeeting/dto/biz/AiModelDTO.java

@@ -0,0 +1,24 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.math.BigDecimal;
+import java.util.Map;
+
+@Data
+public class AiModelDTO {
+    private Long id;
+    private String modelType;
+    private String modelName;
+    private String provider;
+    private String baseUrl;
+    private String apiPath;
+    private String apiKey;
+    private String modelCode;
+    private String wsUrl;
+    private BigDecimal temperature;
+    private BigDecimal topP;
+    private Map<String, Object> mediaConfig;
+    private Integer isDefault;
+    private Integer status;
+    private String remark;
+}

backend/src/main/java/com/imeeting/dto/biz/AiModelVO.java

@@ -0,0 +1,27 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.Map;
+
+@Data
+public class AiModelVO {
+    private Long id;
+    private Long tenantId;
+    private String modelType;
+    private String modelName;
+    private String provider;
+    private String baseUrl;
+    private String apiPath;
+    private String apiKey; // Will be masked in actual implementation
+    private String modelCode;
+    private String wsUrl;
+    private BigDecimal temperature;
+    private BigDecimal topP;
+    private Map<String, Object> mediaConfig;
+    private Integer isDefault;
+    private Integer status;
+    private String remark;
+    private LocalDateTime createdAt;
+}

backend/src/main/java/com/imeeting/dto/biz/HotWordDTO.java

@@ -0,0 +1,17 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.util.List;
+
+@Data
+public class HotWordDTO {
+    private Long id;
+    private String word;
+    private List<String> pinyinList;
+    private Integer matchStrategy;
+    private String category;
+    private Integer weight;
+    private Integer status;
+    private Integer isPublic;
+    private String remark;
+}

backend/src/main/java/com/imeeting/dto/biz/HotWordVO.java

@@ -0,0 +1,22 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+public class HotWordVO {
+    private Long id;
+    private String word;
+    private List<String> pinyinList;
+    private Integer isPublic;
+    private Long creatorId;
+    private Integer matchStrategy;
+    private String category;
+    private Integer weight;
+    private Integer status;
+    private Integer isSynced;
+    private String remark;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+}

backend/src/main/java/com/imeeting/dto/biz/MeetingDTO.java

@@ -0,0 +1,27 @@
+package com.imeeting.dto.biz;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+public class MeetingDTO {
+    private Long id;
+    private Long tenantId;
+    private String title;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime meetingTime;
+
+    private String participants;
+    private String tags;
+    private String audioUrl;
+    private Long creatorId;
+    private String creatorName;
+    private Long asrModelId;
+    private Long summaryModelId;
+    private Long promptId;
+    private Integer useSpkId;
+    private List<String> hotWords;
+}

backend/src/main/java/com/imeeting/dto/biz/MeetingTranscriptVO.java

@@ -0,0 +1,15 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+public class MeetingTranscriptVO {
+    private Long id;
+    private String speakerId;
+    private String speakerName;
+    private String speakerLabel;
+    private String content;
+    private Integer startTime;
+    private Integer endTime;
+}

backend/src/main/java/com/imeeting/dto/biz/MeetingVO.java

@@ -0,0 +1,29 @@
+package com.imeeting.dto.biz;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+public class MeetingVO {
+    private Long id;
+    private Long tenantId;
+    private Long creatorId;
+    private String creatorName;
+    private String title;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime meetingTime;
+
+    private String participants;
+    private List<Long> participantIds;
+    private String tags;
+    private String audioUrl;
+    private Integer duration;
+    private String summaryContent;
+    private Integer status;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime createdAt;
+}

backend/src/main/java/com/imeeting/dto/biz/PromptTemplateDTO.java

@@ -0,0 +1,16 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+
+@Data
+public class PromptTemplateDTO {
+    private Long id;
+    private Long tenantId;
+    private String templateName;
+    private String category;
+    private Integer isSystem;
+    private java.util.List<String> tags;
+    private String promptContent;
+    private Integer status;
+    private String remark;
+}

backend/src/main/java/com/imeeting/dto/biz/PromptTemplateVO.java

@@ -0,0 +1,21 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+public class PromptTemplateVO {
+    private Long id;
+    private Long tenantId;
+    private Long creatorId;
+    private String templateName;
+    private String category;
+    private Integer isSystem;
+    private java.util.List<String> tags;
+    private Integer usageCount;
+    private String promptContent;
+    private Integer status;
+    private String remark;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+}

backend/src/main/java/com/imeeting/dto/biz/SpeakerRegisterDTO.java

@@ -0,0 +1,12 @@
+package com.imeeting.dto.biz;
+
+import lombok.Data;
+import org.springframework.web.multipart.MultipartFile;
+
+@Data
+public class SpeakerRegisterDTO {
+    private String name;
+    private Long userId;
+    private String remark;
+    private MultipartFile file;
+}

backend/src/main/java/com/imeeting/dto/biz/SpeakerVO.java

@@ -0,0 +1,23 @@
+package com.imeeting.dto.biz;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+public class SpeakerVO {
+    private Long id;
+    private String name;
+    private Long userId;
+    private String voicePath;
+    private String voiceExt;
+    private Long voiceSize;
+    private Integer status;
+    private String remark;
+    
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime createdAt;
+    
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private LocalDateTime updatedAt;
+}

backend/src/main/java/com/imeeting/entity/BaseEntity.java

@@ -1,23 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableLogic;
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-@Data
-public class BaseEntity {
-  private Long tenantId;
-  private Integer status;
-  
-  @TableLogic(value = "0", delval = "1")
-  private Integer isDeleted;
-
-  @TableField(fill = FieldFill.INSERT)
-  private LocalDateTime createdAt;
-
-  @TableField(fill = FieldFill.INSERT_UPDATE)
-  private LocalDateTime updatedAt;
-}

backend/src/main/java/com/imeeting/entity/Device.java

@@ -1,16 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-@Data
-@TableName("device_info")
-public class Device extends BaseEntity {
-  @TableId(value = "device_id", type = IdType.AUTO)
-  private Long deviceId;
-  private Long userId;
-  private String deviceCode;
-  private String deviceName;
-}

backend/src/main/java/com/imeeting/entity/SysDictItem.java

@@ -1,26 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_dict_item")
-public class SysDictItem extends BaseEntity {
-  @TableId(value = "dict_item_id", type = IdType.AUTO)
-  private Long dictItemId;
-  private String typeCode;
-  private String itemLabel;
-  private String itemValue;
-  private Integer sortOrder;
-  private String remark;
-
-  @TableField(exist = false)
-  private Long tenantId;
-  @TableField(exist = false)
-  private Integer isDeleted;
-}

backend/src/main/java/com/imeeting/entity/SysDictType.java

@@ -1,24 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_dict_type")
-public class SysDictType extends BaseEntity {
-  @TableId(value = "dict_type_id", type = IdType.AUTO)
-  private Long dictTypeId;
-  private String typeCode;
-  private String typeName;
-  private String remark;
-
-  @TableField(exist = false)
-  private Long tenantId;
-  @TableField(exist = false)
-  private Integer isDeleted;
-}

backend/src/main/java/com/imeeting/entity/SysLog.java

@@ -1,29 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import java.time.LocalDateTime;
-
-@Data
-@TableName("sys_log")
-public class SysLog {
-    @TableId(type = IdType.AUTO)
-    private Long id;
-    private Long tenantId;
-    private Long userId;
-    private String username;
-    private String logType;     // LOGIN, OPERATION
-    private String operation;
-    private String method;
-    private String params;
-    private Integer status;
-    private String ip;
-    private Long duration;
-    private LocalDateTime createdAt;
-
-    @TableField(exist = false)
-    private String tenantName;
-}

backend/src/main/java/com/imeeting/entity/SysOrg.java

@@ -1,24 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_org")
-public class SysOrg extends BaseEntity {
-    @TableId(type = IdType.AUTO)
-    private Long id;
-
-    private Long tenantId;
-    private Long parentId;
-    private String orgName;
-    private String orgCode;
-    private String orgPath;
-    private Integer sortOrder;
-
-}

backend/src/main/java/com/imeeting/entity/SysParam.java

@@ -1,29 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_param")
-public class SysParam extends BaseEntity {
-  @TableId(value = "param_id", type = IdType.AUTO)
-  private Long paramId;
-  private String paramKey;
-  private String paramValue;
-  private String paramType;
-  private Integer isSystem;
-  private String description;
-
-  @TableField(exist = false)
-  private Long tenantId;
-}

backend/src/main/java/com/imeeting/entity/SysPermission.java

@@ -1,35 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.*;
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-@Data
-@TableName("sys_permission")
-public class SysPermission {
-  @TableId(value = "perm_id", type = IdType.AUTO)
-  private Long permId;
-  private Long parentId;
-  private String name;
-  private String code;
-  private String permType;
-  private Integer level;
-  private String path;
-  private String component;
-  private String icon;
-  private Integer sortOrder;
-  private Integer isVisible;
-  private String description;
-  private String meta;
-  private Integer status;
-
-  @TableLogic
-  private Boolean isDeleted;
-
-  @TableField(fill = FieldFill.INSERT)
-  private LocalDateTime createdAt;
-
-  @TableField(fill = FieldFill.INSERT_UPDATE)
-  private LocalDateTime updatedAt;
-}

backend/src/main/java/com/imeeting/entity/SysPlatformConfig.java

@@ -1,23 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import com.baomidou.mybatisplus.annotation.TableField;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-
-@TableName("sys_platform_config")
-public class SysPlatformConfig  {
-    @TableId
-    private Long id;
-    private String projectName;
-    private String logoUrl;
-    private String iconUrl;
-    private String loginBgUrl;
-    private String icpInfo;
-    private String copyrightInfo;
-    private String systemDescription;
-
-}

backend/src/main/java/com/imeeting/entity/SysRole.java

@@ -1,16 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-@Data
-@TableName("sys_role")
-public class SysRole extends BaseEntity {
-  @TableId(value = "role_id", type = IdType.AUTO)
-  private Long roleId;
-  private String roleCode;
-  private String roleName;
-  private String remark;
-}

backend/src/main/java/com/imeeting/entity/SysRolePermission.java

@@ -1,25 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-@Data
-@TableName("sys_role_permission")
-public class SysRolePermission {
-  @TableId(value = "id", type = IdType.AUTO)
-  private Long id;
-  private Long roleId;
-  private Long permId;
-
-  @TableField(fill = FieldFill.INSERT)
-  private LocalDateTime createdAt;
-
-  @TableField(fill = FieldFill.INSERT_UPDATE)
-  private LocalDateTime updatedAt;
-}

backend/src/main/java/com/imeeting/entity/SysTenant.java

@@ -1,27 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.time.LocalDateTime;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_tenant")
-public class SysTenant extends BaseEntity {
-    @TableId(type = IdType.AUTO)
-    private Long id;
-    private String tenantCode;
-    private String tenantName;
-    private LocalDateTime expireTime;
-    private String contactName;
-    private String contactPhone;
-    private String remark;
-
-    @TableField(exist = false)
-    private Long tenantId;
-}

backend/src/main/java/com/imeeting/entity/SysTenantUser.java

@@ -1,25 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("sys_tenant_user")
-public class SysTenantUser extends BaseEntity {
-    @TableId(type = IdType.AUTO)
-    private Long id;
-    private Long userId;
-    private Long tenantId;
-    private Long orgId;
-
-    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-    private String orgName;
-
-    @com.baomidou.mybatisplus.annotation.TableLogic(value = "0", delval = "0")
-    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-    private Integer isDeleted;
-}

backend/src/main/java/com/imeeting/entity/SysUser.java

@@ -1,33 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-@Data
-@TableName("sys_user")
-public class SysUser extends BaseEntity {
-  @TableId(value = "user_id", type = IdType.AUTO)
-  private Long userId;
-  private String username;
-  private String displayName;
-  private String email;
-  private String phone;
-  private String passwordHash;
-  private Integer pwdResetRequired;
-  
-  private Boolean isPlatformAdmin;
-
-  @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-  private Long tenantId;
-
-  @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-  private Long orgId;
-
-  @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-  private java.util.List<SysTenantUser> memberships;
-
-  @com.baomidou.mybatisplus.annotation.TableField(exist = false)
-  private java.util.List<SysRole> roles;
-}

backend/src/main/java/com/imeeting/entity/SysUserRole.java

@@ -1,29 +0,0 @@
-package com.imeeting.entity;
-
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableLogic;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-@Data
-@TableName("sys_user_role")
-public class SysUserRole {
-  @TableId(value = "id", type = IdType.AUTO)
-  private Long id;
-  private Long tenantId;
-  private Long userId;
-  private Long roleId;
-  @TableLogic(value = "0", delval = "1")
-  private Integer isDeleted;
-
-  @TableField(fill = FieldFill.INSERT)
-  private LocalDateTime createdAt;
-
-  @TableField(fill = FieldFill.INSERT_UPDATE)
-  private LocalDateTime updatedAt;
-}

backend/src/main/java/com/imeeting/entity/biz/AiTask.java

@@ -0,0 +1,41 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.Map;
+
+@Data
+@TableName(value = "biz_ai_tasks", autoResultMap = true)
+public class AiTask {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private Long meetingId;
+
+    private String taskType;
+
+    private Integer status;
+
+    @TableField(typeHandler = JacksonTypeHandler.class)
+    private Map<String, Object> requestData;
+
+    @TableField(typeHandler = JacksonTypeHandler.class)
+    private Map<String, Object> responseData;
+
+    @TableField(typeHandler = JacksonTypeHandler.class)
+    private Map<String, Object> taskConfig;
+
+    private String resultFilePath;
+
+    private String errorMsg;
+
+    private LocalDateTime startedAt;
+
+    private LocalDateTime completedAt;
+}

backend/src/main/java/com/imeeting/entity/biz/AsrModel.java

@@ -0,0 +1,39 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.Map;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName(value = "biz_asr_models", autoResultMap = true)
+public class AsrModel extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String modelName;
+
+    private String provider;
+
+    private String baseUrl;
+
+    private String apiKey;
+
+    private String modelCode;
+
+    private String wsUrl;
+
+    @TableField(typeHandler = JacksonTypeHandler.class)
+    private Map<String, Object> mediaConfig;
+
+    private Integer isDefault;
+
+    private String remark;
+}

backend/src/main/java/com/imeeting/entity/biz/HotWord.java

@@ -0,0 +1,39 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.List;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName(value = "biz_hot_words", autoResultMap = true)
+public class HotWord extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String word;
+
+    private Integer isPublic;
+
+    private Long creatorId;
+
+    @TableField(typeHandler = JacksonTypeHandler.class)
+    private List<String> pinyinList;
+
+    private Integer matchStrategy;
+
+    private String category;
+
+    private Integer weight;
+
+    private Integer isSynced;
+
+    private String remark;
+}

backend/src/main/java/com/imeeting/entity/biz/LlmModel.java

@@ -0,0 +1,38 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.math.BigDecimal;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("biz_llm_models")
+public class LlmModel extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String modelName;
+
+    private String provider;
+
+    private String baseUrl;
+
+    private String apiPath;
+
+    private String apiKey;
+
+    private String modelCode;
+
+    private BigDecimal temperature;
+
+    private BigDecimal topP;
+
+    private Integer isDefault;
+
+    private String remark;
+}

backend/src/main/java/com/imeeting/entity/biz/Meeting.java

@@ -0,0 +1,38 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.time.LocalDateTime;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName(value = "biz_meetings", autoResultMap = true)
+public class Meeting extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String title;
+
+    private LocalDateTime meetingTime;
+
+    private String participants;
+
+    private String tags;
+
+    private String audioUrl;
+
+    private Long creatorId;
+
+    private String creatorName;
+
+    private Long latestSummaryTaskId;
+
+    @TableField(exist = false)
+    private String summaryContent;
+}

backend/src/main/java/com/imeeting/entity/biz/MeetingTranscript.java

@@ -0,0 +1,33 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+@TableName("biz_meeting_transcripts")
+public class MeetingTranscript {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private Long meetingId;
+
+    private String speakerId;
+
+    private String speakerName;
+
+    private String speakerLabel;
+
+    private String content;
+
+    private Integer startTime;
+
+    private Integer endTime;
+
+    private Integer sortOrder;
+
+    private LocalDateTime createdAt;
+}

backend/src/main/java/com/imeeting/entity/biz/PromptTemplate.java

@@ -0,0 +1,33 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName(value = "biz_prompt_templates", autoResultMap = true)
+public class PromptTemplate extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String templateName;
+
+    private String category;
+
+    private Integer isSystem;
+
+    private Long creatorId;
+
+    @com.baomidou.mybatisplus.annotation.TableField(typeHandler = com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler.class)
+    private java.util.List<String> tags;
+
+    private Integer usageCount;
+
+    private String promptContent;
+
+    private String remark;
+}

backend/src/main/java/com/imeeting/entity/biz/PromptTemplateUserConfig.java

@@ -0,0 +1,22 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("biz_prompt_template_user_config")
+public class PromptTemplateUserConfig extends BaseEntity {
+
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private Long userId;
+
+    private Long templateId;
+}
+

backend/src/main/java/com/imeeting/entity/biz/Speaker.java

@@ -0,0 +1,35 @@
+package com.imeeting.entity.biz;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.unisbase.entity.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("biz_speakers")
+public class Speaker extends BaseEntity {
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private Long userId;
+
+    private String name;
+
+    private String voicePath;
+
+    private String voiceExt;
+
+    private Long voiceSize;
+
+    private String remark;
+
+    @TableField(exist = false)
+    private Long tenantId;
+    
+    // Note: status, createdAt, updatedAt, isDeleted are in BaseEntity
+    // embedding is reserved for future pgvector use
+}

backend/src/main/java/com/imeeting/event/MeetingCreatedEvent.java

@@ -0,0 +1,13 @@
+package com.imeeting.event;
+
+public class MeetingCreatedEvent {
+    private final Long meetingId;
+
+    public MeetingCreatedEvent(Long meetingId) {
+        this.meetingId = meetingId;
+    }
+
+    public Long getMeetingId() {
+        return meetingId;
+    }
+}

backend/src/main/java/com/imeeting/listener/MeetingTaskDispatchListener.java

@@ -0,0 +1,20 @@
+package com.imeeting.listener;
+
+import com.imeeting.event.MeetingCreatedEvent;
+import com.imeeting.service.biz.AiTaskService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.event.TransactionPhase;
+import org.springframework.transaction.event.TransactionalEventListener;
+
+@Component
+@RequiredArgsConstructor
+public class MeetingTaskDispatchListener {
+
+    private final AiTaskService aiTaskService;
+
+    @TransactionalEventListener(phase = TransactionPhase.AFTER_COMMIT)
+    public void onMeetingCreated(MeetingCreatedEvent event) {
+        aiTaskService.dispatchTasks(event.getMeetingId());
+    }
+}

backend/src/main/java/com/imeeting/listener/MeetingTaskRecoveryListener.java

@@ -0,0 +1,91 @@
+package com.imeeting.listener;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.imeeting.common.RedisKeys;
+import com.imeeting.entity.biz.Meeting;
+import com.imeeting.mapper.biz.MeetingMapper;
+import com.imeeting.service.biz.AiTaskService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * 任务自愈监听器：在系统重启后自动恢复挂起的 AI 任务
+ */
+@Component
+@Slf4j
+@RequiredArgsConstructor
+public class MeetingTaskRecoveryListener implements ApplicationRunner {
+
+    private final MeetingMapper meetingMapper;
+    private final AiTaskService aiTaskService;
+    private final StringRedisTemplate redisTemplate;
+
+    @Override
+    public void run(ApplicationArguments args) {
+        log.info("Starting meeting task self-healing check...");
+        
+        // 1. 查询状态为 1(识别中) 或 2(总结中) 且未删除的会议
+        List<Meeting> pendingMeetings = meetingMapper.selectList(new LambdaQueryWrapper<Meeting>()
+                .in(Meeting::getStatus, 1, 2)
+                .eq(Meeting::getIsDeleted, 0));
+
+        if (pendingMeetings.isEmpty()) {
+            log.info("No pending tasks found. Recovery check completed.");
+            return;
+        }
+
+        LocalDateTime oneHourAgo = LocalDateTime.now().minusHours(1);
+
+        for (Meeting meeting : pendingMeetings) {
+            try {
+                // 处理 1 小时以上的死任务
+                if (meeting.getUpdatedAt() != null && meeting.getUpdatedAt().isBefore(oneHourAgo)) {
+                    log.warn("Meeting {} is stuck for more than 1 hour, marking as failed", meeting.getId());
+                    markAsFailed(meeting, "任务因系统维护超时，请重新发起分析");
+                    continue;
+                }
+
+                // 2. 清理旧的 Redis 锁和进度缓存，确保恢复线程能拿到控制权
+                redisTemplate.delete(RedisKeys.meetingPollingLockKey(meeting.getId()));
+                
+                // 3. 根据状态重新派发任务 (平滑拉起)
+                if (meeting.getStatus() == 1) {
+                    log.info("Resuming ASR task for meeting {}", meeting.getId());
+                    aiTaskService.dispatchTasks(meeting.getId());
+                } else if (meeting.getStatus() == 2) {
+                    log.info("Resuming Summary task for meeting {}", meeting.getId());
+                    aiTaskService.dispatchSummaryTask(meeting.getId());
+                }
+                
+                // 增加小延迟防止惊群效应
+                TimeUnit.MILLISECONDS.sleep(200);
+                
+            } catch (Exception e) {
+                log.error("Failed to recover meeting task {}", meeting.getId(), e);
+            }
+        }
+        
+        log.info("Successfully processed {} pending tasks for recovery.", pendingMeetings.size());
+    }
+
+    private void markAsFailed(Meeting m, String reason) {
+        Meeting update = new Meeting();
+        update.setId(m.getId());
+        update.setStatus(4); // 失败
+        meetingMapper.updateById(update);
+        
+        // 同步 Redis 进度为失败
+        String progressKey = RedisKeys.meetingProgressKey(m.getId());
+        redisTemplate.opsForValue().set(progressKey, 
+            "{\"percent\":-1, \"message\":\"" + reason + "\", \"updateAt\":" + System.currentTimeMillis() + "}", 
+            1, TimeUnit.HOURS);
+    }
+}

backend/src/main/java/com/imeeting/mapper/DeviceMapper.java

@@ -1,8 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.Device;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface DeviceMapper extends BaseMapper<Device> {}

backend/src/main/java/com/imeeting/mapper/SysDictItemMapper.java

@@ -1,9 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysDictItem;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysDictItemMapper extends BaseMapper<SysDictItem> {
-}

backend/src/main/java/com/imeeting/mapper/SysDictTypeMapper.java

@@ -1,9 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysDictType;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysDictTypeMapper extends BaseMapper<SysDictType> {
-}

backend/src/main/java/com/imeeting/mapper/SysLogMapper.java

@@ -1,24 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.conditions.Wrapper;
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.baomidou.mybatisplus.core.metadata.IPage;
-import com.baomidou.mybatisplus.core.toolkit.Constants;
-import com.imeeting.entity.SysLog;
-import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Param;
-import org.apache.ibatis.annotations.Select;
-import com.baomidou.mybatisplus.annotation.InterceptorIgnore;
-
-@Mapper
-public interface SysLogMapper extends BaseMapper<SysLog> {
-    
-    @Override
-    @InterceptorIgnore(tenantLine = "true")
-    int insert(SysLog entity);
-
-    @Select("SELECT l.*, t.tenant_name FROM sys_log l " +
-            "LEFT JOIN sys_tenant t ON l.tenant_id = t.id " +
-            "${ew.customSqlSegment}")
-    IPage<SysLog> selectPageWithTenant(IPage<SysLog> page, @Param(Constants.WRAPPER) Wrapper<SysLog> queryWrapper);
-}

backend/src/main/java/com/imeeting/mapper/SysOrgMapper.java

@@ -1,9 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysOrg;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysOrgMapper extends BaseMapper<SysOrg> {
-}

backend/src/main/java/com/imeeting/mapper/SysParamMapper.java

@@ -1,8 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysParam;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysParamMapper extends BaseMapper<SysParam> {}

backend/src/main/java/com/imeeting/mapper/SysPermissionMapper.java

@@ -1,28 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysPermission;
-import org.apache.ibatis.annotations.Param;
-import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Select;
-
-import java.util.List;
-
-@Mapper
-public interface SysPermissionMapper extends BaseMapper<SysPermission> {
-  @com.baomidou.mybatisplus.annotation.InterceptorIgnore(tenantLine = "true")
-  @Select("""
-      SELECT DISTINCT p.*
-      FROM sys_permission p
-      JOIN sys_role_permission rp ON rp.perm_id = p.perm_id
-      JOIN sys_role r ON r.role_id = rp.role_id
-      JOIN sys_user_role ur ON ur.role_id = r.role_id
-      WHERE p.is_deleted = 0
-        AND r.is_deleted = 0
-        AND ur.is_deleted = 0
-        AND ur.user_id = #{userId}
-        AND r.tenant_id = #{tenantId}
-        AND (ur.tenant_id = #{tenantId} OR ur.tenant_id IS NULL)
-      """)
-  List<SysPermission> selectByUserId(@Param("userId") Long userId, @Param("tenantId") Long tenantId);
-}

backend/src/main/java/com/imeeting/mapper/SysPlatformConfigMapper.java

@@ -1,9 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysPlatformConfig;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysPlatformConfigMapper extends BaseMapper<SysPlatformConfig> {
-}

backend/src/main/java/com/imeeting/mapper/SysRoleMapper.java

@@ -1,8 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysRole;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysRoleMapper extends BaseMapper<SysRole> {}

backend/src/main/java/com/imeeting/mapper/SysRolePermissionMapper.java

@@ -1,19 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysRolePermission;
-import org.apache.ibatis.annotations.Param;
-import org.apache.ibatis.annotations.Select;
-import org.apache.ibatis.annotations.Mapper;
-
-import java.util.List;
-
-@Mapper
-public interface SysRolePermissionMapper extends BaseMapper<SysRolePermission> {
-  @Select("""
-      SELECT DISTINCT role_id
-      FROM sys_role_permission
-      WHERE perm_id = #{permId}
-      """)
-  List<Long> selectRoleIdsByPermId(@Param("permId") Long permId);
-}

backend/src/main/java/com/imeeting/mapper/SysTenantMapper.java

@@ -1,15 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysTenant;
-import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Select;
-import org.apache.ibatis.annotations.Param;
-import com.baomidou.mybatisplus.annotation.InterceptorIgnore;
-
-@Mapper
-public interface SysTenantMapper extends BaseMapper<SysTenant> {
-    @InterceptorIgnore(tenantLine = "true")
-    @Select("SELECT * FROM sys_tenant WHERE id = #{id}")
-    SysTenant selectByIdIgnoreTenant(@Param("id") Long id);
-}

backend/src/main/java/com/imeeting/mapper/SysTenantUserMapper.java

@@ -1,9 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysTenantUser;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SysTenantUserMapper extends BaseMapper<SysTenantUser> {
-}

backend/src/main/java/com/imeeting/mapper/SysUserMapper.java

@@ -1,52 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysUser;
-import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Select;
-import org.apache.ibatis.annotations.Param;
-import com.baomidou.mybatisplus.annotation.InterceptorIgnore;
-import java.util.List;
-
-@Mapper
-public interface SysUserMapper extends BaseMapper<SysUser> {
-    @Select("""
-        SELECT u.*
-        FROM sys_user u
-        JOIN sys_user_role ur ON u.user_id = ur.user_id
-        WHERE ur.role_id = #{roleId}
-          AND ur.is_deleted = 0
-          AND u.is_deleted = 0
-        """)
-    List<SysUser> selectUsersByRoleId(@Param("roleId") Long roleId);
-
-    @InterceptorIgnore(tenantLine = "true")
-    @Select("SELECT * FROM sys_user WHERE username = #{username} AND is_deleted = 0")
-    SysUser selectByUsernameIgnoreTenant(@Param("username") String username);
-
-    @InterceptorIgnore(tenantLine = "true")
-    @Select("SELECT * FROM sys_user WHERE user_id = #{userId} AND is_deleted = 0")
-    SysUser selectByIdIgnoreTenant(@Param("userId") Long userId);
-
-    @InterceptorIgnore(tenantLine = "true")
-    @Select("<script>" +
-        "SELECT u.*, tu.org_id as orgId, tu.tenant_id as tenantId " +
-        "FROM sys_user u " +
-        "JOIN sys_tenant_user tu ON u.user_id = tu.user_id " +
-        "WHERE tu.tenant_id = #{tenantId} " +
-        "<if test='orgId != null'> AND tu.org_id = #{orgId} </if> " +
-        "AND u.is_deleted = 0 AND tu.is_deleted = 0" +
-        "</script>")
-    List<SysUser> selectUsersByTenant(@Param("tenantId") Long tenantId, @Param("orgId") Long orgId);
-
-    @InterceptorIgnore(tenantLine = "true")
-    @Select("""
-        SELECT t.id as tenantId, t.tenant_code as tenantCode, t.tenant_name as tenantName
-        FROM sys_tenant t
-        JOIN sys_tenant_user tu ON t.id = tu.tenant_id
-        JOIN sys_user u ON u.user_id = tu.user_id
-        WHERE u.username = #{username} AND u.is_deleted = 0 AND t.is_deleted = 0
-        ORDER BY t.id ASC
-        """)
-    List<com.imeeting.auth.dto.TokenResponse.TenantInfo> selectTenantsByUsername(@Param("username") String username);
-}

backend/src/main/java/com/imeeting/mapper/SysUserRoleMapper.java

@@ -1,49 +0,0 @@
-package com.imeeting.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.imeeting.entity.SysUserRole;
-import org.apache.ibatis.annotations.Param;
-import org.apache.ibatis.annotations.Select;
-import org.apache.ibatis.annotations.Delete;
-import org.apache.ibatis.annotations.Mapper;
-
-import java.util.List;
-
-@Mapper
-public interface SysUserRoleMapper extends BaseMapper<SysUserRole> {
-  @Delete("""
-      DELETE FROM sys_user_role 
-      WHERE role_id = #{roleId} AND user_id = #{userId} AND tenant_id = #{tenantId}
-      """)
-  int physicalDelete(@Param("roleId") Long roleId, @Param("userId") Long userId, @Param("tenantId") Long tenantId);
-
-  @Select("""
-      SELECT COUNT(1)
-      FROM sys_user_role ur
-      JOIN sys_role r ON r.role_id = ur.role_id
-      WHERE ur.user_id = #{userId}
-        AND (ur.tenant_id = #{tenantId} OR ur.tenant_id IS NULL)
-        AND ur.is_deleted = 0
-        AND r.is_deleted = 0
-        AND r.tenant_id = #{tenantId}
-        AND r.role_code = 'TENANT_ADMIN'
-      """)
-  Long countTenantAdminRole(@Param("userId") Long userId, @Param("tenantId") Long tenantId);
-
-  @Select("""
-      SELECT DISTINCT ur.user_id
-      FROM sys_user_role ur
-      WHERE ur.role_id = #{roleId}
-        AND ur.is_deleted = 0
-      """)
-  List<Long> selectUserIdsByRoleId(@Param("roleId") Long roleId);
-
-  @Select("""
-      SELECT ur.role_id
-      FROM sys_user_role ur
-      WHERE ur.user_id = #{userId}
-        AND ur.tenant_id = #{tenantId}
-        AND ur.is_deleted = 0
-      """)
-  List<Long> selectRoleIdsByUserIdAndTenantId(@Param("userId") Long userId, @Param("tenantId") Long tenantId);
-}

backend/src/main/java/com/imeeting/mapper/biz/AiTaskMapper.java

@@ -0,0 +1,9 @@
+package com.imeeting.mapper.biz;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.imeeting.entity.biz.AiTask;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface AiTaskMapper extends BaseMapper<AiTask> {
+}

backend/src/main/java/com/imeeting/mapper/biz/AsrModelMapper.java

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+package com.imeeting.mapper.biz;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.imeeting.entity.biz.AsrModel;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface AsrModelMapper extends BaseMapper<AsrModel> {
+}