Lesson Quiz

Interactive quiz that tests understanding of a specific Claude Code lesson with 8-10 questions, provides per-question feedback, and identifies areas to review.

Prerequisites

This skill requires:

• The tutorial repo checked out, so the lesson directories 01-slash-commands/ … 10-cli/ and each README.md are readable.
• references/question-bank.md present in this skill (the source of all questions).

Before starting, confirm the target lesson's README.md exists. If it is missing, do not fabricate questions — warn the user and ask them to check the repository structure (see Error Handling).

Guardrails:

• Never invent questions or answers. Ask only questions drawn from references/question-bank.md for the selected lesson; if the bank lacks entries for a lesson, say so rather than making them up.
• Score accurately. Track which shuffled position holds the correct answer for every question and validate each response against it — never guess a score.
• Confirm timing before scoring. The pre/during/after choice changes how results are framed; do not skip it.

Instructions

Step 1: Determine the Lesson

If the user provided a lesson as an argument (e.g., /lesson-quiz hooks or /lesson-quiz 03), map it to the lesson directory:

Lesson mapping:

• 01, slash-commands, commands → 01-slash-commands
• 02, memory → 02-memory
• 03, skills → 03-skills
• 04, subagents, agents → 04-subagents
• 05, mcp → 05-mcp
• 06, hooks → 06-hooks
• 07, plugins → 07-plugins
• 08, checkpoints, checkpoint → 08-checkpoints
• 09, advanced, advanced-features → 09-advanced-features
• 10, cli → 10-cli

If no argument was provided, present a selection prompt using AskUserQuestion:

Question 1 (header: "Lesson"): "Which lesson do you want to quiz on?" Options:

1. "Slash Commands (01)" — Custom commands, skills, frontmatter, arguments
2. "Memory (02)" — CLAUDE.md, memory hierarchy, rules, auto memory
3. "Skills (03)" — Progressive disclosure, auto-invocation, SKILL.md
4. "Subagents (04)" — Task delegation, agent config, isolation

Question 2 (header: "Lesson"): "Which lesson do you want to quiz on? (continued)" Options:

1. "MCP (05)" — External integration, transport, servers, tool search
2. "Hooks (06)" — Event automation, PreToolUse, exit codes, JSON I/O
3. "Plugins (07)" — Bundled solutions, marketplace, plugin.json
4. "More lessons..." — Checkpoints, Advanced Features, CLI

If "More lessons..." is selected, present:

Question 3 (header: "Lesson"): "Select your lesson:" Options:

1. "Checkpoints (08)" — Rewind, restore, safe experimentation
2. "Advanced Features (09)" — Planning, permissions, print mode, thinking
3. "CLI Reference (10)" — Flags, output formats, scripting, piping

Step 2: Read the Lesson Content

Read the lesson README.md file to refresh context: