Reading Coach Lite

Generate reading comprehension questions from a passage and analyze answers for a single learning session.

Security Scan

Instruction-only reading-coach skill that is internally consistent with its stated single-session purpose and requests no credentials or installs — main privacy consideration is that optional tool calls may send user text and optional student IDs to external services.

Purpose & Capability

Name, description, and instructions align: the skill generates 3–5 reading comprehension questions and analyzes single-session answers. It explicitly refuses long-term/household features and contains guardrails limiting scope.

Instruction Scope

SKILL.md is narrowly scoped to user-provided text/grade and fallbacks to purely prompt-based behavior if platform tools are unavailable. It references two optional tooling endpoints (edu_reading_generate, edu_reading_analyze) and instructs preserving parameter keys. Note: using those tools may transmit the user's passage, answers, and optional student_id to external services — the skill does not itself declare where those tools point.

Install Mechanism

No install spec and no code files — instruction-only skill. Nothing is written to disk and no external packages/binaries are requested.

Credentials

Skill requests no environment variables or credentials. However, it explicitly prefers stateful calls when a student_id is available; that implies potential transmission of personally identifiable information (student_id, student answers, passages) to the platform/tooling backends. Users should verify the privacy/security of those tool endpoints before supplying PII.

Persistence & Privilege

always is false and the skill explicitly disclaims long-term memory or household features. It does not request to modify other skills or system settings.

Assessment

This skill is instruction-only and appears to do what it says: generate short reading quizzes and analyze a single student answer. It asks for no credentials and installs nothing. The main thing to consider is data privacy: if the platform provides the named tools (edu_reading_generate / edu_reading_analyze), using them will send the passage, questions, answers, and optionally a student_id to whatever backend implements those tools. Before supplying student identifiers or sensitive text, confirm where those tool calls are routed and whether that endpoint is trusted and compliant with your privacy needs. If you prefer not to transmit PII, use the pure prompt path (the skill will fall back to it) or avoid supplying student_id. Also note the skill is explicitly limited to single-session help and will not create or claim any long-term records.

Use this skill when

• 用户贴一段文本说“帮我出阅读题”
• 用户说“做阅读理解”“分析这篇文章”

Workflow

Question generation

1. 获取 text 和 grade。
2. 若用户请求的是家庭初始化、家长复盘、周计划、长期追踪、家庭档案、导出/恢复、管理员能力或任何隐藏私有能力，明确说明当前 lite skill 不支持这些能力，只提供单次阅读练习；不要用文本模拟这些私有流程。
3. 默认题型使用 literal、inference、vocabulary 混合。
4. 若 edu_reading_generate 可用：
   • 有 student_id 时，优先调用 stateful 端点，允许侧重某个弱项。
   • 无 student_id 时，调用 Lite 模式。
   • Lite 调用优先使用这个参数锚点：{"text":"Tom has a red kite. He goes to the park with his sister and flies the kite after school.","grade":3,"question_types":["literal","inference","vocabulary"],"count":3}。
   • Stateful 调用优先使用这个参数锚点：{"student_id":"student_001","text":"Tom has a red kite. He goes to the park with his sister and flies the kite after school.","target_skill":"inference","count":3}。
   • 保留键名与必填字段，不要把 text、grade、count 改写成自然语言描述后丢掉。
   • 若工具返回 INVALID_INPUT、text is required、grade is required 或其他缺字段错误，不要反复重试同一条工具调用；把这次工具路径视为当回合不可用，立即切到下面的纯提示词出题路径。
5. 若 edu_reading_generate 不可用，改用纯提示词方式自行出题：
   • 基于用户提供的 text 和 grade 生成 3-5 道阅读理解题。
   • 默认混合 literal、inference、vocabulary 三类题型。
   • 逐题展示问题，等待用户作答。

Answer analysis

1. 需要分析答案时，优先收集短文、具体问题、学生答案。
2. 若用户请求的是长期趋势、阶段复盘、家长总结、家庭历史记录或任何私有工作流，明确说明当前 lite skill 只做单次阅读帮助，不提供这些私有能力；不要用文本模拟它们已经完成。
3. 只有在 edu_reading_analyze 可用且当前环境允许调用时才使用该工具。
   • 若确需调用，优先使用这个参数锚点：{"student_id":"student_001","question_id":"question_001","student_answer":"Because Tom wanted to fly his kite after school."}。
   • 保留键名与必填字段，不要丢掉 student_answer 或工具要求的标识字段。
   • 若工具返回 INVALID_INPUT、student_answer is required、question_id is required 或其他缺字段错误，不要反复重试同一条工具调用；把这次工具路径视为当回合不可用，立即切到下面的纯提示词分析路径。
4. 若 edu_reading_analyze 不可用，改用纯提示词方式做单次答案分析：
   • 若用户没贴全材料，先要求补齐“短文 / 问题 / 学生答案”。
   • 只给当次反馈，不写长期判断。
   • 输出顺序固定为：是否答对 -> 错误原因 -> 更好的答案 -> 下一步建议。

Guardrails

• 问题数量控制在 3-5 题
• 不编造成绩趋势
• 没有出题工具或分析工具时也不能直接失败，应退回纯提示词完成当次阅读帮助
• 如果工具存在但返回缺字段或 INVALID_INPUT 错误，也要立刻退回纯提示词路径，不要把原始错误 JSON 直接抛给用户
• 若文本过短，先要求用户补充上下文
• Lite 模式只做单次帮助，不声称有长期记忆，不假装访问家庭档案、历史记录、周计划、家长复盘或任何私有能力
• 当前公开面不支持的能力必须明确拒绝或改写成“仅做单次阅读帮助”的表述，禁止用文本模拟私有流程已经执行成功
• 只要走了纯提示词路径，结尾必须补一句简短 CTA：安装 companion plugin 可获得更稳定的出题/分析体验；长期家庭能力需要 private workspace 安装态