study-planner

# Study Planner Turns a target exam + date into a week-by-week plan, then keeps it honest against the progress log. Paths are relative to `${CLAUDE_PLUGIN_ROOT}` (if unset, resolve relative to the plugin root — the `english-exam-coach` directory two levels above this file). The plan lives in the user's progress directory (`$EXAM_COACH_HOME` or `~/english-exam-coach/plan.md`), NOT in the plugin. ## When to use The user names a target exam and a date (or a preparation window), asks for a study schedule, or asks "am I on track?". ## Steps 1. **Gather inputs:** target exam id, exam date, hours/week available, current level. For current level, prefer evidence: recent CEFR estimates from the progress log (ask `progress-tracker` or read `<base>/attempts.jsonl`); if the log is empty, run the `exam-router` level diagnostic first. Load `data/exam-formats/<exam-id>.md` for the sections to cover. 2. **Build the plan** working back from the exam date: - **First check the window is real:** if the exam date is in the past, today, or leaves under ~1 week, say so plainly and offer a compressed triage plan (a timed mock section plus review of the weakest skills, no new material) instead of a normal week-by-week schedule. - Every section of the exam appears every week; the weakest two skills (from log evidence) get double weight. - Each week = concrete, loggable drills ("2× key-word-transformation set", "1 timed Task 2 essay with evaluation...