AI 超級大腦課・知識庫工具

For AI Superbrain course students. The course splits knowledge-base work in two: mechanical jobs (transcription, OCR, document extraction, chart rendering, masking personal data) run free and offline in five Python tools on the student's own computer (Phase 1, zero tokens), and judgement jobs (proofreading, summaries, describing charts) go to ChatGPT (Phase 2). This plugin does two things: after the student signs in with their course email, it provides signed download links and SHA256 checksums for the five tools (doc-to-md, vlm-to-md, audio-to-md, ocr-to-md, de-identification); and when the student uploads a Phase 1 output, it supplies that tool's Phase 2 rules so ChatGPT changes only what it should and leaves the rest untouched. All tools run on the student's computer; the plugin never receives their documents, recordings or images.