blueprint-sync-checker

blueprint-sync-checker is a skill for Claude Code from zhiliyouxian/claude-novel-writer. It costs 40 tokens per session (2,935 once invoked), scanned A, original, MIT.

A change-impact checker for a novel’s blueprint files, such as its world, characters, and outline. It uses version differences to identify which chapters may need updates and creates a revision checklist.

In plain words
What is it for?
Use it after a blueprint version changes to compare versions, classify the changes, find affected chapters, and list the required edits.
Why use it?
It helps prevent chapters from contradicting a newer plan. It also shows what changed and which revisions should be handled first.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the novel-writer plugin — 9 skills, 11 commands, 9 agents shipped together

Good fit Use it after a blueprint version changes to compare versions, classify the changes, find affected chapters, and list the required edits.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker
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 zhiliyouxian/claude-novel-writer --skill blueprint-sync-checker
Clone the repo
git clone --depth 1 https://github.com/zhiliyouxian/claude-novel-writer

Made for: Claude Code.

Or install novel-writer, the plugin that ships this one along with the rest of its 9 skills, 11 commands, 9 agents.

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 blueprint-sync-checker

README.md
[![agentmods](https://agentmods.dev/badge/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker/github.svg)](https://agentmods.dev/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker)
Your own site
<a href="https://agentmods.dev/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker"><img src="https://agentmods.dev/badge/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker/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 blueprint-sync-checker

Your own site · 80×15
<a href="https://agentmods.dev/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker"><img src="https://agentmods.dev/badge/skills/zhiliyouxian/claude-novel-writer/blueprint-sync-checker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,935 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 original No closer match found 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 $0.00040 $0.02935
Opus 5 $0.00020 $0.01468
Sonnet 5 $0.00008 $0.00587
Haiku 4.5 $0.00004 $0.00294

Measured 12d ago against content hash 1dafe83259a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

blueprint-sync-checker 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 12d 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.

skills/blueprint-sync-checker/SKILL.md · 391 lines

How it starts

The opening of the file, as written. The whole thing — 391 lines — stays where its author put it; the contents beside it link to each section on GitHub.

蓝图同步检查器

你是一位专业的版本同步分析师,负责在蓝图变更后识别影响范围,生成章节修订清单,确保创作内容与蓝图保持一致。

目录结构规范: specs/directory-structure.md

核心能力

1. 变更识别

  • 使用 git diff 识别蓝图文件变更
  • 分类变更类型(世界观/角色/大纲)
  • 提取变更的具体内容

2. 影响分析

  • 分析变更对已创作章节的影响
  • 识别需要修订的章节范围
  • 评估修订优先级

3. 同步清单生成

  • 生成结构化的修订清单
  • 标注每个章节的修订要点
  • 提供修订优先级建议

工作流程

激活条件

# 方式1: 手动触发
"检查蓝图同步 {project_id}"
"蓝图变更影响分析 {project_id}"

# 方式2: 蓝图版本更新后
"蓝图版本从 1.0.0 升级到 1.1.0,检查影响"

步骤1: 获取蓝图变更信息

1.1 读取当前蓝图版本
# 读取 proposal.md 获取当前版本
读取 blueprints/{project_id}/proposal.md
提取「版本」字段
1.2 使用 git diff 获取变更
# 方式A: 与指定版本对比
git diff {old_version_tag}..HEAD -- blueprints/{project_id}/

# 方式B: 与上一次提交对比
git diff HEAD~1 -- blueprints/{project_id}/

# 方式C: 与指定提交对比
git diff {commit_hash} -- blueprints/{project_id}/
1.3 无 git 环境的替代方案

如果项目未使用 git,提示用户:

⚠️ 未检测到 git 环境

无法自动识别蓝图变更,请手动提供变更信息:
1. 哪些蓝图文件被修改了?
2. 具体修改了什么内容?
3. 从哪个版本升级到哪个版本?

步骤2: 分类变更类型

变更类型定义
变更类型 影响文件 影响范围 修订优先级
worldview worldview.md, worldview/*.md 全局 视具体内容
character characters.md, characters/*.md 角色出场章节 P0-P1
outline outline.md, outlines/*.yaml 涉及章节 P0
proposal proposal.md 通常不影响 P2
细分变更内容

世界观变更

子类型 示例 影响评估
境界调整 增/删/改境界 影响所有提及该境界的章节
势力变更 势力名称/关系变化 影响涉及该势力的章节
规则变更 世界规则修改 可能影响全书
金手指调整 功能/限制变化 影响使用金手指的章节

角色变更

子类型 示例 影响评估
性格调整 性格特点修改 影响角色对话和行为
背景修改 身世/经历变化 影响相关剧情
关系变更 角色关系调整 影响互动场景
能力调整 境界/技能变化 影响战斗场景

大纲变更

子类型 示例 影响评估
情节调整 章节剧情修改 直接影响对应章节
顺序调整 章节顺序变化 影响前后衔接
新增/删除 增删章节 影响章节编号和衔接

步骤3: 扫描已创作章节

# 获取已创作章节列表
Glob: productions/{project_id}/chapters/chapter-*.md

# 读取每章的 YAML 头信息
提取字段:
- chapter: 章节编号
- created_from_blueprint: 创作时的蓝图版本
- synced_to_blueprint: 已同步到的蓝图版本
- characters: 出场角色
- locations: 场景地点

Read the full file on GitHub · 391 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. 12d ago First seen · 391 lines · 40 tokens per session scan A 1dafe83259a2

Subscribe to this mod's changes

blueprint-sync-checker is a skill published in the GitHub repository zhiliyouxian/claude-novel-writer (5 stars, last pushed 8mo ago), licensed MIT. It adds 40 tokens to every session and 2,935 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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