primary-math-rj-textbook-sync

primary-math-rj-textbook-sync is a skill for Claude Code, Codex from hezkvectory/hermes-edu-skills. It costs 61 tokens per session (1,662 once invoked), scanned A, a copy of adult-vocational-certificate, MIT.

A study-planning skill for primary school mathematics using the People's Education Press textbook series. It turns a grade, book, unit, and learning goal into practical preview, practice, review, and mistake-correction tasks.

In plain words
What is it for?
Use it for lesson preparation, homework practice, unit review, exam preparation, or correcting mistakes. It can generate original exercises and include answers when no question bank is available.
Why use it?
It helps parents, teachers, and learners follow the textbook with clear activities instead of guessing what to study. It also adjusts the next task using the learner's feedback and weak points.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for lesson preparation, homework practice, unit review, exam preparation, or correcting mistakes. It can generate original exercises and include answers when no question bank is available.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add hezkvectory/hermes-edu-skills --skill primary-math-rj-textbook-sync
Clone the repo
git clone --depth 1 https://github.com/hezkvectory/hermes-edu-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for primary-math-rj-textbook-sync

README.md
[![agentmods](https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync/github.svg)](https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync)
Your own site
<a href="https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync"><img src="https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for primary-math-rj-textbook-sync

Your own site · 80×15
<a href="https://agentmods.dev/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync"><img src="https://agentmods.dev/badge/skills/hezkvectory/hermes-edu-skills/primary-math-rj-textbook-sync.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,662 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 80% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00061 $0.01662
Opus 5 $0.00030 $0.00831
Sonnet 5 $0.00012 $0.00332
Haiku 4.5 $0.00006 $0.00166

Measured 9d ago against content hash 6a10825034f7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

primary-math-rj-textbook-sync scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

80% identical to adult-vocational-certificate — 133 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/textbook-sync/primary-math-rj-textbook-sync/SKILL.md · 155 lines

How it starts

The opening of the file, as written. The whole thing — 155 lines — stays where its author put it; the contents beside it link to each section on GitHub.

人教版小学数学同步 Skill

围绕人教版小学数学教材,把年级、册别、单元和学习目标变成可执行的预习、练习、复习和错题巩固任务。

这个 Skill 解决什么问题 / Problem

围绕人教版小学数学教材,把年级、册别、单元和学习目标变成可执行的预习、练习、复习和错题巩固任务。

最适合 / Best For

  • 家长按教材陪孩子同步学习
  • 老师围绕当前单元生成练习和复习建议
  • 独立 Hermes 用户做教材同步原型

不适合 / Not For

  • 要求逐字复刻教材或教辅原题
  • 没有年级、册别或单元信息却要求精准同步

使用前请准备 / Inputs

  • 年级
  • 册别
  • 单元或知识点
  • 学习场景:预习、作业、复习、错题巩固
  • 可选:孩子最近错题或薄弱点
  • 确认教材版本、年级、册别、单元和学习目标。
  • 定位本单元的核心知识点和常见易错点。
  • 按场景输出预习提纲、练习题、复习计划或错题巩固。
  • 根据学生反馈调整难度和下一步任务。

输出格式 / Output Format

  • 教材定位
  • 知识点清单
  • 学习任务
  • 练习/讲解
  • 下一步建议

质量检查 / Quality Checks

  • 不得编造不存在的具体教材原文
  • 题目难度必须符合年级
  • 输出要可直接执行
  • 需要明确缺失参数时先追问

没有平台工具时 / Standalone Fallback

  • 没有教材库时,让用户输入单元名称或课本目录。
  • 没有题库时,由 Agent 生成原创练习并标注答案。

示例提示 / Example Prompts

  • 使用人教版小学数学同步,三年级上册第二单元,帮我做课前预习。
  • 人教版二年级下册表内除法,生成 15 分钟课后巩固练习。

适用场景 / When To Use

当学习者、家长、老师、学校或教育应用开发者需要处理以下场景时,可以使用这个 Skill。

最适合的场景:

  • 课前预习
  • 课后作业
  • 同步巩固
  • 单元复习
  • 错题巩固
  • 期中期末复习
  • 口算速练

适用角色:

  • 学习者
  • 家长
  • 老师

调用信号 / Invocation Signals

意图:

  • primary_math_rj_textbook_sync
  • textbook_sync
  • 课前预习
  • 课后作业
  • 同步巩固
  • 单元复习
  • 错题巩固
  • 期中期末复习
  • 口算速练

示例表达:

  • 开始人教版小学数学同步 Skill
  • 帮我做课前预习
  • 按教材同步安排人教版小学数学同步 Skill

公开 Skill 契约 / Public Skill Contract

  • Workflow: primary_math_rj_textbook_sync.run
  • Category: textbook-sync
  • Stages: primary
  • Subjects: 数学
  • Abilities: 教材同步, 计算, 应用题
  • Quality Tier: curated
  • Standalone Support: needs_user_input
  • Public Release: recommended
  • Requires Tools: context.load, entitlement.check, workflow.create, practice.generate_items, practice.grade_answers, mistake.query_recent, mistake.cluster, plan.generate, curriculum.resolve, memory.write
  • Requires Data: 教材版本, 年级, 册别/学期, 单元或知识点, 学习场景, 可选:错题/薄弱点/可用时间
  • Export Mode: installable
  • Release Channel: recommended

成熟度备注:

  • 已按精品 Skill 标准补充边界、输入、工作流、输出格式和示例。

参数化使用 / Parameters

这个 Skill 不再把年级、册别、单元、知识点和难度拆成大量独立 Skill。请在调用时通过参数或自然语言补充这些信息。

  • Grades: 一年级, 二年级, 三年级, 四年级, 五年级, 六年级
  • Semesters: 上册, 下册
  • Scenarios: 课前预习, 课后作业, 同步巩固, 单元复习, 错题巩固, 期中期末复习, 口算速练
  • Difficulties: 基础, 标准, 提高
  • Parameterized Dimensions: grade, semester, unit, lesson, knowledgePointCodes, scenario, difficulty

Read the full file on GitHub · 155 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 155 lines · 61 tokens per session scan A 6a10825034f7

Subscribe to this mod's changes

primary-math-rj-textbook-sync is a skill published in the GitHub repository hezkvectory/hermes-edu-skills (94 stars, last pushed 3mo ago), licensed MIT. It adds 61 tokens to every session and 1,662 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 80% identical to adult-vocational-certificate, differing in 133 lines, and is treated as a copy.

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