Before accessing education data, read ${CLAUDE_PLUGIN_ROOT}/references/education-data.md. Resolve every <education-db> below using that contract. Current session ID: ${CLAUDE_SESSION_ID}.

Save Progress

Mid-session checkpoint that persists everything learned so far to the global education DB. Unlike /claude-teacher:summary (which ends the session), this saves state and keeps going.

Invocation

/claude-teacher:save-progress — save everything from the current session so far

Process

1. Analyze Current Session

Review the conversation so far and identify:

• New topics explained (not yet in DB)
• Quiz results (not yet saved)
• Challenge results (not yet saved)
• New misconceptions discovered
• Misconceptions resolved
• Depth changes observed
• Any new info about the student's preferences

2. Update Topic Files

Read and merge each topic touched this session using the shared contract. This is an example for a newly taught topic, not a replacement for an existing record. Preserve assessment dates and intervals on repeated saves. Create or update <education-db>/topics/<slug>.json:

{
  "name": "Topic Name",
  "slug": "topic-name",
  "status": "weak|learned|solid",
  "depth": "surface|working|deep",
  "first_seen": "[date first encountered]",
  "last_reviewed": null,
  "next_review": "[first review or existing date]",
  "review_interval_days": 1,
  "quiz_scores": [],
  "misconceptions": [],
  "prerequisites": [],
  "related_topics": [],
  "notes": ""
}

3. Save Any Unsaved Quiz Records

For each quiz taken this session that hasn't been saved yet, write to <education-db>/quizzes/[date]_[topic-slug]_[quiz-id].json.

4. Update Dashboard

Update <education-db>/dashboard.json:

• Refresh all topic statuses
• Recalculate stats
• Update last_session and current_topic

5. Append to Session Log

Add entries to <education-db>/sessions/[date].jsonl for any events not yet logged:

{"time": "[now]", "event": "checkpoint", "topics_saved": ["..."], "note": "mid-session save"}

6. Update Student Profile

If you learned anything new about the student (preferences, background, goals), update <education-db>/student.json.

7. Update Project-Local Tracking

Sync memory/knowledge_gaps.md with the current state if it exists.

8. Confirm

── Progress Saved ────────────────────────
  Topics updated: [list]
  Quizzes saved: [count]
  Misconceptions recorded: [count]
  Dashboard synced: ✓

  Keep going! Your progress is safe.
──────────────────────────────────────────

Rules

• This is a NON-DESTRUCTIVE operation — it only adds/updates, never deletes
• Don't end the session — just save and continue
• If there's nothing new to save, say so: "Everything is already saved — nothing new since last checkpoint."
• Keep the confirmation brief — the student wants to keep learning, not read a report