Spec Update

by Stanshy

Spec Update is a Writing skill for Claude Code, published by Stanshy in AgentHub.

201 stars23 forkson Stanshy/AgentHubAdded 2026/09/05+1% in starsRepository updated 2026/04/09

View source on GitHub Download repo ZIP

ai-agentsai-workflowclaude-codedeveloper-toolselectronharness-engineeringopen-sourceteam-managementtypescriptvue

Install in seconds

Install Spec Update

Copy Spec Update into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/Stanshy/AgentHub/tree/main/.knowledge/company/skill-templates/spec-update ~/.claude/skills/spec-update

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/Stanshy/AgentHub.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .knowledge/company/skill-templates/spec-update/SKILL.md in Stanshy/AgentHub
Installs to: ~/.claude/skills/spec-update
Collection: One of 25 skills cataloged from this repository
Category: Writing — 1227 skills

What Spec Update does

Spec Update guides edits to files under .knowledge/specs/ with version bumps, changelog entries, and impact notifications. Use it when a spec file changes and related tasks need review.

Spec Update is cataloged under Writing on DirSkills. Spec Update comes from a repository tagged ai-agents, ai-workflow, claude-code, developer-tools and electron.

Documentation

README

Excerpt

規範文件更新

修改任何 .knowledge/specs/ 下的規範文件時，必須透過此 skill 執行，確保版本號遞增、變更有記錄、相關任務被通知。

使用方式

/spec-update <spec-file> <變更摘要>

參數

$0: 規範文件路徑（如 .knowledge/specs/api-design.md）
$ARGUMENTS: 完整參數（含變更摘要）

執行步驟

STEP 1 — 讀取目標規範文件

讀取 $0，確認：

當前版本號（文件標題或頂部 metadata 中的 vX.Y）
文件結構與現有內容

⛔ STEP 2 — 確認變更範圍

說明本次變更：

變更內容：新增 / 修改 / 刪除了什麼
影響範圍：哪些模組、API、功能受影響
向後相容性：是否有 breaking change

輸出：

📋 變更摘要
規範文件：$0
當前版本：vX.Y
變更類型：[新增欄位 / 修改行為 / 刪除功能 / 其他]
影響範圍：[描述]
Breaking change：[是 / 否]

✋ 確認變更範圍正確後再繼續。

STEP 3 — 執行變更

對 $0 進行實際修改。

⛔ STEP 4 — 遞增版本號

在規範文件頂部更新版本號：

Minor change（新增、修改）：vX.Y → vX.Y+1
Breaking change：vX.Y → vX+1.0

This is the opening of the README. Read the full README on GitHub.

Commands Spec Update provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/spec-update

Frequently asked about Spec Update

What else does Stanshy publish alongside Spec Update?
Spec Update is one of 25 skills that DirSkills catalogs from Stanshy/AgentHub, the repository it ships in. Its siblings there include Development Plan Generator, Gate Record and Harness Audit. Each one is a separate skill with its own page in this directory, installs the same way Spec Update does, and is maintained by Stanshy in that same repository. The rest of the collection is listed on the Stanshy/AgentHub page.
How does Spec Update compare to other Writing skills?
Spec Update ranks #1031 by stars among the 1227 Writing skills in this catalog. The most-starred ones next to it are Article Writing, Social Media Content Calendar and Knowledge Comic Creator. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Spec Update against them. Open each page to compare what they document and how they install.