$npx -y skills add ZeKaiNie/universal-examprep-skill --skill confusion-tracker教学过程中自动捕获和记录学习者的概念疑难点("为什么/是什么/怎么推/什么意思"类型的问题),保存到进度文件的"概念疑难点记录"区,形成考前回顾清单。
| 1 | # confusion-tracker — concept-confusion tracking |
| 2 | |
| 3 | ## Purpose |
| 4 | Capture the learner's concept-level confusions (why / what / how-derived questions — not quiz answers) during tutoring and record them into the 「概念疑难点记录」 section of `study_progress.md`, building a pre-exam review list. Used by `exam-tutor` (while teaching) and `exam-review` (during the final sweep). |
| 5 | |
| 6 | ## Activation |
| 7 | - During tutoring, when the learner asks a concept question matching: 「为什么…?」/「…是什么、什么意思?」/「这个公式怎么推、怎么来的?」/「…的重点是什么?」/「讲一下…」, or any clarification follow-up that is not a quiz answer. |
| 8 | - Skip for: pure quiz answering (right or wrong), and chit-chat that needs no concept explanation. |
| 9 | |
| 10 | ## Inputs |
| 11 | - The progress-file path (e.g. `study_progress.md`), read at session start. |
| 12 | - The current chapter/phase name being taught. |
| 13 | |
| 14 | ## Workflow |
| 15 | 1. **Detect** — decide whether the follow-up is a concept question (not a quiz item or its answer). |
| 16 | 2. **Answer** — give a concise, clear explanation grounded in the current wiki chapter. Label the source: 🟢 来自资料 for material-sourced content, 🟡 AI补充,可能与你老师讲的不完全一致 for AI-supplied background. Never present AI-added content as the teacher's. |
| 17 | 3. **Record** — persist the confusion: `关联章节` / `疑难点` (one line) / `解答要点` (≤2 sentences) / `状态` (default 待回顾). If `study_state.json` is absent and Python works, first run `python "${CLAUDE_SKILL_DIR}/scripts/update_progress.py" --workspace <ws> init`. The normal and ONLY state-backed write path is then `python "${CLAUDE_SKILL_DIR}/scripts/update_progress.py" --workspace <ws> add-confusion --chapter <ch> --note <疑难点/解答要点>` — the md table is a generated view and a hand-appended row is lost on the next render. Only when Python truly cannot run may the no-Python fallback append directly to the 「## 💡 概念疑难点记录」 table in `study_progress.md`, auto-incrementing the `序号` column. A nonzero state command while Python runs is a fail-loud write failure, not permission to hand-edit. |
| 18 | - **Persist-first (notebook CLI)** — the state row stays exactly as above; ADDITIONALLY persist the full explanation itself (step 2's answer, provenance labels included) so it survives outside chat: `echo <explanation body> | python "${CLAUDE_SKILL_DIR}/scripts/notebook.py" --workspace <ws> add-entry --chapter <ch> --type confusion --id <slug> --title <confusion gist>` (body via STDIN; same `--id` replaces in place; `notebook/index.md` rebuilds; the script resolves from the skill package root). The receipt line then carries the pack-provided link line (zh 「完整解答:`notebook/chNN.md#<anchor>`|目录:`notebook/index.md`」, en `Full explanation: notebook/chNN.md#<anchor> | Index: notebook/index.md`). On a failed notebook write, TELL the student (the chat explanation already delivered stands as the copy); file-less clients keep chat-only output per `exam-cram`'s capability dispatch. |
| 19 | 4. **Confirm** — tell the learner it was logged (e.g. 「已记录到疑难点」) in one short line, without breaking the teaching flow. |
| 20 | |
| 21 | ## Output Contract |
| 22 | - Persist one confusion record (`关联章节` / `疑难点` / `解答要点` / `状态`) through `update_progress.py add-confusion`; initialize state first when Python works. Only a true no-Python fallback appends one row to the 「## 💡 概念疑难点记录」 table in `study_progress.md` (`序号` auto-increments). |
| 23 | - **Persist-first default**: the full confusion explanation is ALSO written into `notebook/chNN.md` via the notebook CLI (`--type confusion`, Workflow step 3) — the state row records that the confusion exists, the notebook entry preserves the explanation itself; the receipt carries the pack-provided link line. File-less clients keep chat-only output. |
| 24 | - During the final sweep, read the confusion records and have the learner restate each: update `状态` **in place** — 待回顾 → 已回顾 when explained correctly; keep 待回顾 and re-explain otherwise. Never overwrite other skills' writes. |
| 25 | - Student-facing output defaults to English (Simplified Chinese if the student opened in Chinese); the persisted `study_state.json.language` code (`zh`/`en`/`bilingual`) switches it per exam-cram's dispatch rule with single-language purity. |
| 26 | |
| 27 | ## Language packs |
| 28 | Student-visible wording for this skill lives in per-language packs — load the one matching `study_state.json.language` BEFORE emitting any student-visible output: |
| 29 | - `中文` → [`../../locales/zh/skills/confusion-tracker.md`](../../locales/zh/skills/confusion-tracker.md) |
| 30 | - `English` → [`../../locales/en/skills/confusion-tracker.md`](../../locales/en/skills/confusion-tracker.md) |
| 31 | - `双语` → compose the zh and en packs block by block, zh first with a `> EN:` mirror (rules in [`../../docs/language-policy.md`](../../docs/language-policy.md)) |
| 32 | Display aliases such as `中文`, `English`, and `双语` are normalized by `update_progress.py`; route persisted state on `zh`, `en`, or `bilingual`. Unset language → the merged first-ask decides it; default English unless the student opened in Chinese. |
| 33 | |
| 34 | ## Boundaries |
| 35 | - |