Check whether AI feedback quotes your student exactly, with one offline HTML file

说明与用途

“quote-check”工具可验证 AI 反馈中的引用是否与学生原文完全一致，完全离线运行并与 Python 参考实现匹配。

问题

Teachers need to verify that AI-generated feedback quotes students’ exact words, avoiding inadvertent corrections or misattributions.

结果

The tool matches the Python checker on 4,160 synthetic test cases, providing identical verdicts and similarity scores, and operates entirely offline, preserving student text privacy.

工作流

• Download quote-check.html from GitHub
• Open the file in a browser with Wi‑Fi off
• Paste the student’s text into the first box
• Paste the AI feedback into the second box
• Click "Check quotes"
• Review the verdicts for each quoted passage

证据

The page loads nothing and sends nothing. Its Content‑Security‑Policy is default‑src 'none', so the browser itself blocks every network request

来源

The verdict, the similarity score (bit for bit) and the word splitting matched in every case. No real student text was used for the test.

来源