From 9bf95343535c8c51732f05b6fdb778e1542000fe Mon Sep 17 00:00:00 2001
From: "junlei.zhang" <1036735371@qq.com>
Date: Tue, 27 Oct 2026 12:48:47 +0800
Subject: [PATCH 1/2] =?UTF-8?q?chore(gitignore):=20=E5=BF=BD=E7=95=A5=20.c?=
=?UTF-8?q?odebuddy=20=E6=9C=AC=E5=9C=B0=E8=BF=87=E7=A8=8B=E4=BA=A7?=
=?UTF-8?q?=E7=89=A9=E4=B8=8E=20Playwright=20CLI=20=E4=BA=A7=E7=89=A9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
.codebuddy/plans（方案草稿）、.codebuddy/preview（设计预览图）、
.codebuddy/tmp（临时排查脚本）与 .playwright-cli（CLI 会话日志）
均为本机过程产物，不应入库。
---
.gitignore | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/.gitignore b/.gitignore
index e71476e53..06aeaa5ce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -68,6 +68,11 @@ ai/agents/AiTaskPlatform/memory/data/
# ===== CodeBuddy 本地规则（个人纪律/项目约定，仅本地，不入库；用户规则在用户目录本就不跟踪）=====
.codebuddy/rules/
+# ===== CodeBuddy 本地过程产物（方案草稿/设计预览图/临时排查脚本，仅本地，不入库）=====
+.codebuddy/plans/
+.codebuddy/preview/
+.codebuddy/tmp/
+
# ===== WorkBuddy 本地记忆/配置（跨会话记忆与自动化配置，仅本地，不入库）=====
.workbuddy/
@@ -174,6 +179,7 @@ ai/kb/kb_structure_cache.json
# ===== Playwright MCP 浏览器工具产物（每次工具调用自动落盘，不入库）=====
.playwright-mcp/
+.playwright-cli/
# ===== 本地临时排查脚本（不入库）=====
_tmp_*.sql
From c9ed252eb5ca118cb720d0d13a7a86c85d51b3f0 Mon Sep 17 00:00:00 2001
From: "junlei.zhang" <1036735371@qq.com>
Date: Tue, 27 Oct 2026 12:48:47 +0800
Subject: [PATCH 2/2] =?UTF-8?q?test(frontend):=20=E5=A2=9E=E5=8A=A0?=
=?UTF-8?q?=E8=AE=A8=E8=AE=BA=E5=8C=BA=E8=BE=93=E5=85=A5=E6=A1=86=E5=8F=96?=
=?UTF-8?q?=E5=80=BC=E4=B8=8D=E8=A2=AB=E6=94=B9=E5=86=99=E7=9A=84=E5=9B=9E?=
=?UTF-8?q?=E5=BD=92=E7=94=A8=E4=BE=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
锁定四点：含反斜杠的输入逐字一致、IME 组合输入不累积字符、
发送正文与输入框内容一致、超 500 字整段替换为 #clipboard(N行) 记号
（即用户反馈的「输入时闪一下」的真实机制）。
---
.../__tests__/DiscussionPanel.input.test.tsx | 102 ++++++++++++++++++
1 file changed, 102 insertions(+)
create mode 100644 frontend/src/shared/components/__tests__/DiscussionPanel.input.test.tsx
diff --git a/frontend/src/shared/components/__tests__/DiscussionPanel.input.test.tsx b/frontend/src/shared/components/__tests__/DiscussionPanel.input.test.tsx
new file mode 100644
index 000000000..04ef2e4b7
--- /dev/null
+++ b/frontend/src/shared/components/__tests__/DiscussionPanel.input.test.tsx
@@ -0,0 +1,102 @@
+// 讨论区输入框「自验」用例：确认输入值在组件内不被任何转义/改写逻辑篡改。
+//
+// 背景（用户反馈：输入评论时先「闪一下」，随后冒出一长串反斜杠）：
+// 怀疑点是 DiscussionPanel 的受控 textarea（value={commentText} + onChange）
+// 在输入过程中对内容做了转义/拼接，或 IME 组合输入期间被重置。
+// 本用例锁定「输入框不会自己造出反斜杠」这一事实，为定位到底是代码 bug
+// 还是用户粘贴/输入法侧带入提供判据。
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import { render, screen, fireEvent, act } from '@testing-library/react';
+
+// ---- auth store 替身：无权限（不拉 USP 环境列表），头像/名字为空 ----
+vi.mock('@/stores/auth', () => ({
+ useAuthStore: Object.assign(
+ () => ({ username: 'tester', name: '测试', avatarResourceId: null, hasPermission: () => false }),
+ { getState: () => ({ username: 'tester', name: '测试', avatarResourceId: null, hasPermission: () => false }) },
+ ),
+}));
+
+// ---- 只读名单接口不触网 ----
+vi.mock('@/api/taskRead', () => ({
+ fetchCommentReadList: vi.fn().mockResolvedValue([]),
+ reportCommentRead: vi.fn().mockResolvedValue(undefined),
+}));
+
+import DiscussionPanel from '../DiscussionPanel';
+
+const getInput = () => screen.getByRole('textbox') as HTMLTextAreaElement;
+
+describe('DiscussionPanel 输入框：值不被改写', () => {
+ beforeEach(() => {
+ vi.clearAllMocks();
+ });
+
+ it('输入含反斜杠的文本：textarea 值与用户输入逐字一致（不增不减反斜杠）', () => {
+ const onSend = vi.fn().mockResolvedValue(true);
+ render();
+ const input = getInput();
+
+ // 典型场景：正文 + 一串反斜杠
+ const typed = '会议结论：库位空调逻辑需要增加预设逻辑，对于库位状态需要加读写锁，\\\\\\\\\\\\';
+ fireEvent.change(input, { target: { value: typed } });
+
+ expect(input.value).toBe(typed);
+ expect(input.value.match(/\\/g)?.length).toBe(typed.match(/\\/g)?.length);
+ });
+
+ it('连续多次输入（含 IME 组合事件）：不会累积出额外字符', () => {
+ const onSend = vi.fn().mockResolvedValue(true);
+ render();
+ const input = getInput();
+
+ fireEvent.compositionStart(input);
+ fireEvent.change(input, { target: { value: '会议结论' } });
+ fireEvent.compositionUpdate(input, { data: '会议结论' });
+ fireEvent.compositionEnd(input, { data: '会议结论' });
+ expect(input.value).toBe('会议结论');
+
+ fireEvent.change(input, { target: { value: '会议结论：库位空调逻辑需要增加预设逻辑' } });
+ expect(input.value).toBe('会议结论：库位空调逻辑需要增加预设逻辑');
+
+ fireEvent.change(input, { target: { value: '会议结论：库位空调逻辑需要增加预设逻辑，\\\\' } });
+ expect(input.value).toBe('会议结论：库位空调逻辑需要增加预设逻辑，\\\\');
+ expect(input.value.match(/\\/g)?.length).toBe(2);
+ });
+
+ it('发送出去的正文与输入框内容逐字一致（后端 JSON 编码不体现在界面文本上）', async () => {
+ const onSend = vi.fn().mockResolvedValue(true);
+ render();
+ const input = getInput();
+
+ const typed = '路径 C:\\logs\\a.txt，反斜杠 \\\\';
+ fireEvent.change(input, { target: { value: typed } });
+
+ await act(async () => {
+ // tdesign Button 不透传 aria-label，这里按发送按钮的类名定位
+ const sendBtn = document.querySelector('.detail-chat-send') as HTMLButtonElement;
+ fireEvent.click(sendBtn);
+ });
+
+ expect(onSend).toHaveBeenCalledTimes(1);
+ const sentText = onSend.mock.calls[0][0] as string;
+ expect(sentText).toBe(typed);
+ expect(sentText.match(/\\/g)?.length).toBe(4);
+ });
+
+ it('「闪一下」的代码机制：超 500 字时输入框内容被整段替换为 #clipboard(N行) 记号', () => {
+ const onSend = vi.fn().mockResolvedValue(true);
+ render();
+ const input = getInput();
+
+ // 600 字、无换行 → 记号按「行数」命名，故为 1 行
+ const long = '库'.repeat(600);
+ fireEvent.change(input, { target: { value: long } });
+
+ // 输入框被换成记号（= 用户肉眼看到的「闪一下、内容突变」）
+ expect(input.value).toBe('#clipboard(1行)');
+ // 原文进了待发送附件，不丢内容（输入框 + 附件芯片各一处同名记号）
+ expect(screen.getAllByText('#clipboard(1行)').length).toBe(2);
+ // 超限提示可见
+ expect(screen.getByText(/超出 500 字限制/)).toBeInTheDocument();
+ });
+});