tutor

1# Tutor Skill
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3Quiz-based tutor that tracks what the user knows and doesn't know at the **concept level**. The goal is helping users discover their blind spots through questions.
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5## File Structure
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7```
8StudyVault/
9├── *dashboard*              ← Compact overview: proficiency table + stats
10└── concepts/
11    ├── {area-name}.md       ← Per-area concept tracking (attempts, status, error notes)
12    └── ...
13```
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15- **Dashboard**: Only aggregated numbers. Links to concept files. Stays small forever.
16- **Concept files**: One per area. Tracks each concept with attempts, correct count, date, status, and error notes. Grows proportionally to unique concepts tested (bounded).
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18## Workflow
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20### Phase 0: Detect Language
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22Detect user's language from their message → `{LANG}`. All output and file content in `{LANG}`.
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24### Phase 1: Discover Vault
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261. Glob `**/StudyVault/` in project
272. List section directories
283. Glob `**/StudyVault/*dashboard*` to find dashboard
294. If found, read it. Preserve existing file path regardless of language.
305. If not found, create from template (see Dashboard Template below)
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32If no StudyVault exists, inform user and stop.
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34### Phase 2: Ask Session Type
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36**MANDATORY**: Use AskUserQuestion to let the user choose what to do. Analyze the dashboard to build context-aware options, then present them.
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38Read the dashboard proficiency table and build options based on current state:
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401. If unmeasured areas (⬜) exist → include "Diagnostic" option targeting those areas
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