diff --git a/backend/app/services/system_permissions.py b/backend/app/services/system_permissions.py
index e9df3eb..8b39b92 100644
--- a/backend/app/services/system_permissions.py
+++ b/backend/app/services/system_permissions.py
@@ -85,7 +85,10 @@ MENU_PERMISSION_TREE = [
 ORG_ROOT_CODE = "ORG_ROOT"
 ORG_ROOT_NAME = "总公司"
 VALID_CHILD_NODE_TYPES = {
-    "COMPANY": {"BRANCH": "总公司下只能新增分公司"},
+    "COMPANY": {
+        "BRANCH": "总公司下只能新增分公司或直属部门",
+        "DEPARTMENT": "总公司下只能新增分公司或直属部门",
+    },
     "BRANCH": {"DEPARTMENT": "分公司下只能新增部门"},
     "DEPARTMENT": {"GROUP": "部门下只能新增小组"},
     "GROUP": {},
diff --git a/backend/tests/test_system_permission_management.py b/backend/tests/test_system_permission_management.py
index 532d779..1da1341 100644
--- a/backend/tests/test_system_permission_management.py
+++ b/backend/tests/test_system_permission_management.py
@@ -398,6 +398,32 @@ class SystemPermissionManagementTest(unittest.TestCase):
         self.assertEqual(tree[0].children[0].parent_id, self.company.id)
         self.assertEqual(tree[0].children[0].node_type, "BRANCH")
 
+    def test_create_org_node_allows_company_direct_department(self) -> None:
+        from app.schemas.system_permissions import OrgNodeCreate
+        from app.services.system_permissions import create_org_node, build_org_tree
+
+        direct_department = create_org_node(
+            self.db,
+            OrgNodeCreate(
+                parent_id=self.company.id,
+                node_type="DEPARTMENT",
+                node_label="总公司直属部门",
+                dept_code="DIRECT-DEPT",
+                dept_type="ADMIN",
+                manager_employee_id=None,
+                sort_no=1,
+                remark=None,
+                status="ACTIVE",
+            ),
+        )
+
+        tree = build_org_tree(self.db)
+        self.assertEqual(direct_department.parent_id, self.company.id)
+        self.assertEqual(direct_department.node_type, "DEPARTMENT")
+        self.assertTrue(
+            any(child.node_label == "总公司直属部门" and child.node_type == "DEPARTMENT" for child in tree[0].children)
+        )
+
     def test_create_org_node_rejects_invalid_child_level(self) -> None:
         from fastapi import HTTPException
         from app.schemas.system_permissions import OrgNodeCreate
@@ -408,9 +434,9 @@ class SystemPermissionManagementTest(unittest.TestCase):
                 self.db,
                 OrgNodeCreate(
                     parent_id=self.company.id,
-                    node_type="DEPARTMENT",
-                    node_label="错误部门",
-                    dept_code="BAD-DEPT",
+                    node_type="GROUP",
+                    node_label="错误小组",
+                    dept_code="BAD-GROUP",
                     dept_type="ADMIN",
                     manager_employee_id=None,
                     sort_no=1,
@@ -419,7 +445,7 @@ class SystemPermissionManagementTest(unittest.TestCase):
                 ),
             )
         self.assertEqual(ctx.exception.status_code, 400)
-        self.assertIn("总公司下只能新增分公司", str(ctx.exception.detail))
+        self.assertIn("总公司下只能新增分公司或直属部门", str(ctx.exception.detail))
 
     def test_delete_org_node_rejects_nodes_with_children_or_bound_employees(self) -> None:
         from fastapi import HTTPException
diff --git a/docs/superpowers/plans/2026-06-15-org-tree-action-parity.md b/docs/superpowers/plans/2026-06-15-org-tree-action-parity.md
new file mode 100644
index 0000000..3c05e9c
--- /dev/null
+++ b/docs/superpowers/plans/2026-06-15-org-tree-action-parity.md
@@ -0,0 +1,493 @@
+# 组织树与脑图操作能力一致 Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** 让“组织树模式”和“脑图模式”只是展示形式不同，组织节点和人员节点的操作能力完全一致。
+
+**Architecture:** 保留 `SystemPermissionView.vue` 作为唯一组织动作编排层，继续复用现有 `nodeActions(node)`、`runNodeAction(actionKey, node)`、各类 drawer 打开函数和删除/授权函数。`OrgPermissionTree.vue` 只负责展示组织树、选中节点、发出节点菜单事件，不新增第二套业务动作逻辑。
+
+**Tech Stack:** Vue 3 `<script setup>`、现有静态 Node test、Vite、现有 `OrgPermissionTree.vue` / `SystemPermissionView.vue` 组件体系。
+
+---
+
+## File Structure
+
+- Modify: `frontend/src/components/OrgPermissionTree.vue`
+  - 增加右侧“节点操作”入口。
+  - 继续支持组织树节点右键菜单。
+  - 通过 `node-contextmenu` emit 当前节点和菜单坐标，不直接执行业务动作。
+  - 调整右侧 header 按钮布局，让“节点操作”和“新增人员”共存。
+
+- Modify: `frontend/src/components/OrgPermissionTree.test.js`
+  - 锁定组织树存在“节点操作”按钮。
+  - 锁定组织树节点右键仍然 emit `open-menu`。
+  - 锁定组织树不新增第二套动作函数，只 emit `node-contextmenu`。
+
+- Modify: `frontend/src/views/SystemPermissionView.vue`
+  - 复用现有 `openContextMenu(eventPayload)` 和 `runNodeAction(actionKey, node)`。
+  - 必要时给当前节点操作入口提供更稳定的菜单坐标处理。
+  - 不复制 `nodeActions` 到子组件。
+
+- Modify: `frontend/src/views/SystemPermissionView.test.js`
+  - 锁定组织树仍绑定 `@node-contextmenu="openContextMenu"`。
+  - 锁定组织树的“节点操作”最终仍进入同一套 `contextMenuActions` / `runNodeAction`。
+
+- Modify: `frontend/src/styles/main.css` if needed
+  - 如果组件 scoped 样式不够覆盖全局表格/抽屉样式，补少量全局样式。
+  - 不引入新的视觉体系。
+
+---
+
+## Task 1: 锁定组织树动作入口契约
+
+**Files:**
+- Modify: `frontend/src/components/OrgPermissionTree.test.js`
+
+- [ ] **Step 1: 写失败测试，要求组织树有显式节点操作入口**
+
+在 `OrgPermissionTree.test.js` 末尾追加：
+
+```js
+describe("OrgPermissionTree node action parity", () => {
+  it("exposes a visible current-node action entry that emits the shared node context menu event", () => {
+    assert.match(source, /节点操作/);
+    assert.match(source, /@click="openSelectedNodeMenu"/);
+    assert.match(source, /function openSelectedNodeMenu\(event\)/);
+    assert.match(source, /emit\("node-contextmenu"/);
+    assert.doesNotMatch(source, /function runNodeAction\(/);
+    assert.doesNotMatch(source, /function nodeActions\(/);
+  });
+});
+```
+
+- [ ] **Step 2: 运行测试确认失败**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/components/OrgPermissionTree.test.js
+```
+
+Expected:
+
+```text
+not ok ... exposes a visible current-node action entry ...
+```
+
+失败原因应是当前源码没有 `节点操作`、`openSelectedNodeMenu`。
+
+- [ ] **Step 3: 不修改生产代码，先提交测试是不需要的**
+
+此任务只建立红灯，不单独提交。
+
+---
+
+## Task 2: 在组织树右侧 header 增加“节点操作”入口
+
+**Files:**
+- Modify: `frontend/src/components/OrgPermissionTree.vue`
+
+- [ ] **Step 1: 修改右侧 header 按钮区**
+
+将当前右侧 header 中的单个“新增人员”按钮：
+
+```vue
+<button
+  class="primary-button"
+  type="button"
+  :disabled="!canAddEmployee"
+  @click="addEmployee"
+>
+  新增人员
+</button>
+```
+
+替换为：
+
+```vue
+<div class="employee-head-actions">
+  <button
+    class="ghost-button node-action-button"
+    type="button"
+    :disabled="!selectedNode"
+    @click="openSelectedNodeMenu"
+  >
+    节点操作
+  </button>
+  <button
+    class="primary-button"
+    type="button"
+    :disabled="!canAddEmployee"
+    @click="addEmployee"
+  >
+    新增人员
+  </button>
+</div>
+```
+
+- [ ] **Step 2: 添加 `openSelectedNodeMenu` 函数**
+
+在 `openNodeMenu(payload)` 下方添加：
+
+```js
+function openSelectedNodeMenu(event) {
+  if (!selectedNode.value) {
+    return;
+  }
+  const rect = event.currentTarget?.getBoundingClientRect?.();
+  emit("node-contextmenu", {
+    node: selectedNode.value,
+    x: rect ? rect.left : event.clientX,
+    y: rect ? rect.bottom + 6 : event.clientY
+  });
+}
+```
+
+说明：这里仍然只 emit `node-contextmenu`，由父组件现有 `openContextMenu` 接管菜单，不在子组件里实现动作。
+
+- [ ] **Step 3: 添加 scoped 样式**
+
+在 `.employee-head` 附近增加：
+
+```css
+.employee-head-actions {
+  display: inline-flex;
+  flex-wrap: wrap;
+  justify-content: flex-end;
+  gap: 10px;
+}
+
+.node-action-button {
+  border: 1px solid rgba(148, 163, 184, 0.5);
+  background: #ffffff;
+  color: #334155;
+}
+
+.node-action-button:hover:not(:disabled) {
+  background: #eff6ff;
+  color: #1d4ed8;
+}
+```
+
+- [ ] **Step 4: 运行组件测试确认 Task 1 变绿**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/components/OrgPermissionTree.test.js
+```
+
+Expected:
+
+```text
+# pass ...
+```
+
+---
+
+## Task 3: 锁定父页面复用同一套节点菜单
+
+**Files:**
+- Modify: `frontend/src/views/SystemPermissionView.test.js`
+
+- [ ] **Step 1: 写测试确认组织树和脑图共用 `openContextMenu`**
+
+在 `SystemPermissionView.test.js` 末尾追加：
+
+```js
+describe("SystemPermissionView organization view action parity", () => {
+  it("routes both mind map and tree node actions through the same context menu action pipeline", () => {
+    assert.match(source, /<OrgMindMap[\s\S]*?@node-contextmenu="openContextMenu"/);
+    assert.match(source, /<OrgPermissionTree[\s\S]*?@node-contextmenu="openContextMenu"/);
+    assert.match(source, /const contextMenuActions = computed\(\(\) => \(contextMenu\.node \? nodeActions\(contextMenu\.node\) : \[\]\)\);/);
+    assert.match(source, /function runNodeAction\(actionKey, node\)/);
+    assert.match(source, /openOrgRenameDrawer\(node\)/);
+    assert.match(source, /openOrgManagerDrawer\(node\)/);
+    assert.match(source, /openOrgCreateDrawer\(node,\s*"DEPARTMENT"\)/);
+    assert.match(source, /openOrgEmployeeDrawer\(node\)/);
+  });
+});
+```
+
+- [ ] **Step 2: 运行测试**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/views/SystemPermissionView.test.js
+```
+
+Expected:
+
+```text
+# pass ...
+```
+
+如果失败，说明当前源码实际函数名或字符串不同；不要新增第二套函数，先核对现有 `nodeActions` 和 `runNodeAction`，再调整测试为真实函数名。
+
+---
+
+## Task 4: 优化上下文菜单打开位置与组织树使用体验
+
+**Files:**
+- Modify: `frontend/src/views/SystemPermissionView.vue`
+
+- [ ] **Step 1: 检查现有 `openContextMenu`**
+
+确认当前函数类似：
+
+```js
+function openContextMenu(eventPayload) {
+  selectedNode.value = eventPayload.node;
+  contextMenu.visible = true;
+  contextMenu.x = eventPayload.x;
+  contextMenu.y = eventPayload.y;
+  contextMenu.node = eventPayload.node;
+}
+```
+
+- [ ] **Step 2: 改为带视口保护的位置计算**
+
+将 `openContextMenu` 替换为：
+
+```js
+function openContextMenu(eventPayload) {
+  selectedNode.value = eventPayload.node;
+  const menuWidth = 220;
+  const menuHeight = 280;
+  const viewportWidth = window.innerWidth || 1280;
+  const viewportHeight = window.innerHeight || 720;
+  contextMenu.visible = true;
+  contextMenu.x = Math.max(12, Math.min(Number(eventPayload.x || 12), viewportWidth - menuWidth - 12));
+  contextMenu.y = Math.max(12, Math.min(Number(eventPayload.y || 12), viewportHeight - menuHeight - 12));
+  contextMenu.node = eventPayload.node;
+}
+```
+
+说明：组织树右侧“节点操作”按钮会把菜单开在按钮下方；如果靠右或靠下，菜单不应跑出屏幕。
+
+- [ ] **Step 3: 运行父页面测试**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/views/SystemPermissionView.test.js
+```
+
+Expected:
+
+```text
+# pass ...
+```
+
+---
+
+## Task 5: 手动浏览器验收
+
+**Files:**
+- No code changes.
+
+- [ ] **Step 1: 打开系统权限管理页面**
+
+Use in-app Browser:
+
+```text
+http://localhost:5173/system-permissions
+```
+
+- [ ] **Step 2: 验收组织树模式下组织节点操作**
+
+操作：
+
+1. 切换到“组织树模式”。
+2. 点击左侧“总公司”节点。
+3. 点击右侧“节点操作”。
+
+Expected:
+
+```text
+菜单出现，包含：重命名、添加该节点的主管、新增分公司节点。
+```
+
+- [ ] **Step 3: 验收分公司节点操作**
+
+操作：
+
+1. 点击“旭升车间”或“嘉恒车间”。
+2. 点击“节点操作”。
+
+Expected:
+
+```text
+菜单出现，包含：重命名、添加该节点的主管、新增部门节点、删除节点。
+```
+
+- [ ] **Step 4: 验收部门节点操作**
+
+操作：
+
+1. 点击“旭升加工部”或“嘉恒生产部”。
+2. 点击“节点操作”。
+
+Expected:
+
+```text
+菜单出现，包含：重命名、添加该节点的主管、新增小组节点、新增人员、删除节点。
+```
+
+- [ ] **Step 5: 验收右键入口**
+
+操作：
+
+1. 在组织树左侧任意组织节点上右键。
+
+Expected:
+
+```text
+弹出的菜单内容和右侧“节点操作”按钮一致。
+```
+
+- [ ] **Step 6: 验收人员操作仍正常**
+
+操作：
+
+1. 在右侧人员列表点击“人员授权”。
+2. 确认弹窗仍为卡片式角色授权界面。
+3. 关闭弹窗。
+
+Expected:
+
+```text
+人员授权弹窗打开正常，不受节点操作入口影响。
+```
+
+---
+
+## Task 6: 回归验证与提交
+
+**Files:**
+- All modified files from earlier tasks.
+
+- [ ] **Step 1: 运行关键测试**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/components/OrgPermissionTree.test.js
+node src/views/SystemPermissionView.test.js
+node src/utils/orgTreeEmployees.test.js
+node src/App.test.js
+```
+
+Expected:
+
+```text
+# fail 0
+```
+
+- [ ] **Step 2: 运行构建**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+npm run build
+```
+
+Expected:
+
+```text
+✓ built
+```
+
+允许出现当前项目既有的大 chunk warning，不作为阻断。
+
+- [ ] **Step 3: 检查 diff**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP
+git diff --stat
+git diff -- frontend/src/components/OrgPermissionTree.vue frontend/src/components/OrgPermissionTree.test.js frontend/src/views/SystemPermissionView.vue frontend/src/views/SystemPermissionView.test.js
+```
+
+Expected:
+
+```text
+只包含组织树动作入口、菜单位置保护、相关测试和少量样式。
+```
+
+- [ ] **Step 4: 等用户确认后提交 main**
+
+Run only after user confirms:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP
+git add frontend/src/components/OrgPermissionTree.vue frontend/src/components/OrgPermissionTree.test.js frontend/src/views/SystemPermissionView.vue frontend/src/views/SystemPermissionView.test.js
+git commit -m "补齐组织树节点操作能力"
+git push origin main
+```
+
+Expected:
+
+```text
+main -> main
+```
+
+- [ ] **Step 5: 同步 BH_DEV**
+
+Run only after main push succeeds:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP
+git switch BH_DEV
+git pull --ff-only origin BH_DEV
+git cherry-pick <main_commit_hash>
+```
+
+Expected:
+
+```text
+[BH_DEV <hash>] 补齐组织树节点操作能力
+```
+
+- [ ] **Step 6: 在 BH_DEV 运行同样验证并推送**
+
+Run:
+
+```bash
+cd /Users/souplearn/Gitlab/py/ForgeFlow-ERP/frontend
+node src/components/OrgPermissionTree.test.js
+node src/views/SystemPermissionView.test.js
+node src/utils/orgTreeEmployees.test.js
+node src/App.test.js
+npm run build
+cd ..
+git push origin BH_DEV
+```
+
+Expected:
+
+```text
+BH_DEV -> BH_DEV
+```
+
+---
+
+## Self-Review
+
+**Spec coverage:**  
+已覆盖“组织树和脑图只是展示不同，功能一致”的核心要求。组织树右键入口和显式“节点操作”入口都会进入现有 `openContextMenu`，菜单项仍由 `nodeActions` 根据节点类型动态决定。
+
+**Placeholder scan:**  
+未使用 TBD/TODO/后续补充。每个任务都有具体文件、代码片段、命令和预期结果。
+
+**Type consistency:**  
+计划中使用的函数名与当前代码一致：`openContextMenu`、`nodeActions`、`runNodeAction`、`openOrgCreateDrawer`、`openOrgRenameDrawer`、`openOrgManagerDrawer`、`openOrgEmployeeDrawer`、`openAuthorizeDrawer`、`removeOrgEmployee`、`removeOrgNode`。
+
diff --git a/frontend/src/components/OrgPermissionTree.test.js b/frontend/src/components/OrgPermissionTree.test.js
index 93a3a90..c8b5f44 100644
--- a/frontend/src/components/OrgPermissionTree.test.js
+++ b/frontend/src/components/OrgPermissionTree.test.js
@@ -42,3 +42,32 @@ describe("OrgPermissionTree employee list", () => {
     assert.doesNotMatch(source, /\.action-row\s*\{[^}]*display:\s*flex;/);
   });
 });
+
+describe("OrgPermissionTree node action parity", () => {
+  it("exposes a visible current-node action entry that emits the shared node context menu event", () => {
+    assert.match(source, /节点操作/);
+    assert.match(source, /@click\.stop="openSelectedNodeMenu"/);
+    assert.match(source, /function openSelectedNodeMenu\(event\)/);
+    assert.match(source, /emit\("node-contextmenu"/);
+    assert.doesNotMatch(source, /function runNodeAction\(/);
+    assert.doesNotMatch(source, /function nodeActions\(/);
+  });
+
+  it("keeps the original tree-node right-click path routed to the shared context menu event", () => {
+    assert.match(source, /@open-menu="openNodeMenu"/);
+    assert.match(source, /onContextmenu:\s*openMenu/);
+    assert.match(source, /function openMenu\(event\)[\s\S]*?branchEmit\("open-menu"/);
+    assert.match(source, /function openNodeMenu\(payload\)[\s\S]*?emit\("node-contextmenu",\s*payload\)/);
+  });
+});
+
+describe("OrgPermissionTree manager visibility", () => {
+  it("shows organization managers in both tree nodes and the selected-node header", () => {
+    assert.match(source, /class="node-manager-line"\s+:title="selectedNodeManagerText"/);
+    assert.match(source, /const selectedNodeManagerText = computed\(\(\) => selectedNode\.value \? nodeManagerText\(selectedNode\.value\) : "主管：未选择组织"\);/);
+    assert.match(source, /class:\s*"tree-node-manager",\s*title:\s*nodeManagerText\(branchProps\.node\)/);
+    assert.match(source, /function nodeManagerNames\(node\)/);
+    assert.match(source, /function nodeManagerText\(node\)/);
+    assert.match(source, /主管：未设置/);
+  });
+});
diff --git a/frontend/src/components/OrgPermissionTree.vue b/frontend/src/components/OrgPermissionTree.vue
index a0615de..4b44eae 100644
--- a/frontend/src/components/OrgPermissionTree.vue
+++ b/frontend/src/components/OrgPermissionTree.vue
@@ -35,16 +35,27 @@
         <div>
           <p class="eyebrow">组织人员</p>
           <h3>{{ selectedNodeLabel }}</h3>
+          <p class="node-manager-line" :title="selectedNodeManagerText">{{ selectedNodeManagerText }}</p>
           <p class="permission-note">当前节点人员共 {{ selectedEmployees.length }} 人</p>
         </div>
-        <button
-          class="primary-button"
-          type="button"
-          :disabled="!canAddEmployee"
-          @click="addEmployee"
-        >
-          新增人员
-        </button>
+        <div class="employee-head-actions">
+          <button
+            class="ghost-button node-action-button"
+            type="button"
+            :disabled="!selectedNode"
+            @click.stop="openSelectedNodeMenu"
+          >
+            节点操作
+          </button>
+          <button
+            class="primary-button"
+            type="button"
+            :disabled="!canAddEmployee"
+            @click="addEmployee"
+          >
+            新增人员
+          </button>
+        </div>
       </div>
 
       <label class="employee-search-field">
@@ -206,7 +217,8 @@ const OrgTreeBranch = defineComponent({
             h("span", { class: ["tree-node-icon", `tree-node-icon-${String(branchProps.node?.node_type || "ORG").toLowerCase()}`] }, nodeTypeShortLabel(branchProps.node?.node_type)),
             h("span", { class: "tree-node-main" }, [
               h("strong", null, nodeLabel(branchProps.node)),
-              h("small", null, `${nodeTypeLabel(branchProps.node?.node_type)} · ${employeeCount(branchProps.node)} 人`)
+              h("small", null, `${nodeTypeLabel(branchProps.node?.node_type)} · ${employeeCount(branchProps.node)} 人`),
+              h("small", { class: "tree-node-manager", title: nodeManagerText(branchProps.node) }, nodeManagerText(branchProps.node))
             ])
           ]
         ),
@@ -245,6 +257,7 @@ const requestedNode = computed(() => findNodeById(organizationNodes.value, props
 const selectedNode = computed(() => requestedNode.value || firstRootNode.value);
 const effectiveSelectedNodeId = computed(() => getNodeId(selectedNode.value) ?? "");
 const selectedNodeLabel = computed(() => selectedNode.value ? nodeLabel(selectedNode.value) : "未选择组织");
+const selectedNodeManagerText = computed(() => selectedNode.value ? nodeManagerText(selectedNode.value) : "主管：未选择组织");
 const selectedEmployees = computed(() => collectOrganizationEmployees(selectedNode.value));
 const canAddEmployee = computed(() => ["DEPARTMENT", "GROUP"].includes(selectedNode.value?.node_type));
 const filteredEmployees = computed(() => {
@@ -374,6 +387,21 @@ function nodeTypeShortLabel(type) {
   }[type] || "组";
 }
 
+function nodeManagerNames(node) {
+  if (Array.isArray(node?.manager_names) && node.manager_names.length) {
+    return node.manager_names.filter(Boolean);
+  }
+  if (node?.manager_name) {
+    return [node.manager_name];
+  }
+  return [];
+}
+
+function nodeManagerText(node) {
+  const names = nodeManagerNames(node);
+  return names.length ? `主管：${names.join("、")}` : "主管：未设置";
+}
+
 function employeeCount(node) {
   return countOrganizationEmployees(node);
 }
@@ -397,6 +425,18 @@ function openNodeMenu(payload) {
   emit("node-contextmenu", payload);
 }
 
+function openSelectedNodeMenu(event) {
+  if (!selectedNode.value) {
+    return;
+  }
+  const rect = event.currentTarget?.getBoundingClientRect?.();
+  emit("node-contextmenu", {
+    node: selectedNode.value,
+    x: rect ? rect.left : event.clientX,
+    y: rect ? rect.bottom + 6 : event.clientY
+  });
+}
+
 function employeeName(employee) {
   return employee?.employee_name || employee?.display_name || employee?.name || employee?.username || "未命名人员";
 }
@@ -510,6 +550,24 @@ function removeEmployee(employee) {
   align-items: center;
 }
 
+.employee-head-actions {
+  display: inline-flex;
+  flex-wrap: wrap;
+  justify-content: flex-end;
+  gap: 10px;
+}
+
+.node-action-button {
+  border: 1px solid rgba(148, 163, 184, 0.5);
+  background: #ffffff;
+  color: #334155;
+}
+
+.node-action-button:hover:not(:disabled) {
+  background: #eff6ff;
+  color: #1d4ed8;
+}
+
 .eyebrow {
   margin: 0 0 6px;
   color: #2563eb;
diff --git a/frontend/src/services/api.js b/frontend/src/services/api.js
index c74d7e3..071a985 100644
--- a/frontend/src/services/api.js
+++ b/frontend/src/services/api.js
@@ -1,10 +1,12 @@
-const API_BASE_URL = import.meta.env.VITE_API_BASE_URL || "http://localhost:8000/api";
+const API_BASE_URL = import.meta.env?.VITE_API_BASE_URL || "http://localhost:8000/api";
 const SESSION_KEY = "forgeflow.erp.session";
 
-async function parseResponse(response) {
+export async function parseResponse(response) {
   const contentType = response.headers.get("content-type") || "";
   const isJson = contentType.includes("application/json");
-  const data = isJson ? await response.json() : await response.text();
+  const hasEmptyBody = response.status === 204 || response.status === 205;
+  const rawText = hasEmptyBody ? "" : await response.text();
+  const data = isJson && rawText.trim() ? JSON.parse(rawText) : rawText || null;
 
   if (!response.ok) {
     const detail = typeof data === "object" && data?.detail ? data.detail : `Request failed: ${response.status}`;
diff --git a/frontend/src/services/api.test.js b/frontend/src/services/api.test.js
new file mode 100644
index 0000000..e6102d3
--- /dev/null
+++ b/frontend/src/services/api.test.js
@@ -0,0 +1,39 @@
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+
+import { parseResponse } from "./api.js";
+
+describe("api parseResponse", () => {
+  it("treats no-content JSON responses as empty success instead of parsing an empty body", async () => {
+    const response = new Response(null, {
+      status: 204,
+      headers: {
+        "content-type": "application/json"
+      }
+    });
+
+    assert.equal(await parseResponse(response), null);
+  });
+
+  it("parses normal JSON response bodies", async () => {
+    const response = new Response(JSON.stringify({ ok: true }), {
+      status: 200,
+      headers: {
+        "content-type": "application/json"
+      }
+    });
+
+    assert.deepEqual(await parseResponse(response), { ok: true });
+  });
+
+  it("keeps backend error details when JSON error responses include detail", async () => {
+    const response = new Response(JSON.stringify({ detail: "组织节点不存在" }), {
+      status: 404,
+      headers: {
+        "content-type": "application/json"
+      }
+    });
+
+    await assert.rejects(() => parseResponse(response), /组织节点不存在/);
+  });
+});
diff --git a/frontend/src/views/SystemPermissionView.test.js b/frontend/src/views/SystemPermissionView.test.js
index f893e06..bf49b79 100644
--- a/frontend/src/views/SystemPermissionView.test.js
+++ b/frontend/src/views/SystemPermissionView.test.js
@@ -71,3 +71,30 @@ describe("SystemPermissionView authorize drawer", () => {
     assert.match(authorizeSource, /:disabled="!authorizeForm\.role_ids\.length"\s+@click="submitAuthorizeUser"/);
   });
 });
+
+describe("SystemPermissionView organization view action parity", () => {
+  it("routes both mind map and tree node actions through the same context menu action pipeline", () => {
+    assert.match(source, /<OrgMindMap[\s\S]*?@node-contextmenu="openContextMenu"/);
+    assert.match(source, /<OrgPermissionTree[\s\S]*?@node-contextmenu="openContextMenu"/);
+    assert.match(source, /const contextMenuActions = computed\(\(\) => \(contextMenu\.node \? nodeActions\(contextMenu\.node\) : \[\]\)\);/);
+    assert.match(source, /function runNodeAction\(actionKey, node\)/);
+    assert.match(source, /openOrgRenameDrawer\(node\)/);
+    assert.match(source, /openOrgManagerDrawer\(node\)/);
+    assert.match(source, /openOrgCreateDrawer\(node,\s*"DEPARTMENT"\)/);
+    assert.match(source, /openOrgEmployeeDrawer\(node\)/);
+  });
+
+  it("allows company nodes to create both branches and direct departments", () => {
+    assert.match(source, /node\.node_type === "COMPANY"[\s\S]*?actions\.push\(\{ key: "addBranch", label: "新增分公司节点" \}\);[\s\S]*?actions\.push\(\{ key: "addDepartment", label: "新增直属部门" \}\);/);
+    assert.match(source, /actionKey === "addDepartment"[\s\S]*?openOrgCreateDrawer\(node,\s*"DEPARTMENT"\)/);
+  });
+
+  it("keeps the shared context menu inside the current viewport", () => {
+    assert.match(source, /const menuWidth = 220;/);
+    assert.match(source, /const menuHeight = 280;/);
+    assert.match(source, /const viewportWidth = window\.innerWidth \|\| 1280;/);
+    assert.match(source, /const viewportHeight = window\.innerHeight \|\| 720;/);
+    assert.match(source, /contextMenu\.x = Math\.max\(12,\s*Math\.min\(Number\(eventPayload\.x \|\| 12\),\s*viewportWidth - menuWidth - 12\)\);/);
+    assert.match(source, /contextMenu\.y = Math\.max\(12,\s*Math\.min\(Number\(eventPayload\.y \|\| 12\),\s*viewportHeight - menuHeight - 12\)\);/);
+  });
+});
diff --git a/frontend/src/views/SystemPermissionView.vue b/frontend/src/views/SystemPermissionView.vue
index 652e1e3..35b36b8 100644
--- a/frontend/src/views/SystemPermissionView.vue
+++ b/frontend/src/views/SystemPermissionView.vue
@@ -715,6 +715,7 @@ function nodeActions(node) {
   ];
   if (node.node_type === "COMPANY") {
     actions.push({ key: "addBranch", label: "新增分公司节点" });
+    actions.push({ key: "addDepartment", label: "新增直属部门" });
   }
   if (node.node_type === "BRANCH") {
     actions.push({ key: "addDepartment", label: "新增部门节点" });
@@ -734,9 +735,13 @@ function nodeActions(node) {
 
 function openContextMenu(eventPayload) {
   selectedNode.value = eventPayload.node;
+  const menuWidth = 220;
+  const menuHeight = 280;
+  const viewportWidth = window.innerWidth || 1280;
+  const viewportHeight = window.innerHeight || 720;
   contextMenu.visible = true;
-  contextMenu.x = eventPayload.x;
-  contextMenu.y = eventPayload.y;
+  contextMenu.x = Math.max(12, Math.min(Number(eventPayload.x || 12), viewportWidth - menuWidth - 12));
+  contextMenu.y = Math.max(12, Math.min(Number(eventPayload.y || 12), viewportHeight - menuHeight - 12));
   contextMenu.node = eventPayload.node;
 }