med-paper-assistant: Skill for Claude Code

.claude/skills/changelog-updater/SKILL.md

changelog-updater is a skill for Claude Code from u9401066/med-paper-assistant. It costs 29 tokens per session (303 once invoked), scanned A, original, Apache-2.0.

A changelog update workflow keeps a CHANGELOG.md file up to date with a project’s recent changes. It uses the Keep a Changelog format and groups changes such as new features, fixes, removals, and security updates.

In plain words
What is it for?
Use it when preparing a release, updating a changelog, or responding to changes detected by a Git pre-commit check. It reads the changelog and changed files, then updates the Unreleased section.
Why use it?
It removes the need to review changed files and manually decide where each change belongs. It also keeps unreleased work organized before a version is published.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is u9401066/med-paper-assistant's own configuration. It tells Claude Code how to work on med-paper-assistant itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything med-paper-assistant configures →

Reuse

Borrowing it

Nothing to install: this file belongs to u9401066/med-paper-assistant. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/u9401066/med-paper-assistant/master/.claude/skills/changelog-updater/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/u9401066/med-paper-assistant

Made for: Claude Code.

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 changelog-updater

README.md
[![agentmods](https://agentmods.dev/badge/skills/u9401066/med-paper-assistant/changelog-updater/github.svg)](https://agentmods.dev/skills/u9401066/med-paper-assistant/changelog-updater)
Your own site
<a href="https://agentmods.dev/skills/u9401066/med-paper-assistant/changelog-updater"><img src="https://agentmods.dev/badge/skills/u9401066/med-paper-assistant/changelog-updater/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 changelog-updater

Your own site · 80×15
<a href="https://agentmods.dev/skills/u9401066/med-paper-assistant/changelog-updater"><img src="https://agentmods.dev/badge/skills/u9401066/med-paper-assistant/changelog-updater.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 303 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 $0.00029 $0.00303
Opus 5 $0.00015 $0.00151
Sonnet 5 $0.00006 $0.00061
Haiku 4.5 $0.00003 $0.00030

Measured 12d ago against content hash f8a59bda9230, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

changelog-updater 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.

.claude/skills/changelog-updater/SKILL.md · 38 lines

What it actually says

CHANGELOG 更新技能

觸發:更新 changelog、發布、新版本、被 git-precommit 自動調用

工具:read_file("CHANGELOG.md")replace_string_in_fileget_changed_files


格式(Keep a Changelog)

## [Unreleased]### Added/Changed/Deprecated/Removed/Fixed/Security

分類規則

類型 關鍵字
Added feat, 新增, add
Changed change, update, 變更
Deprecated deprecate, 棄用
Removed remove, delete, 移除
Fixed fix, bug, 修復
Security security, 安全

版本號(SemVer)

MAJOR:Breaking Changes | MINOR:新功能(向下相容)| PATCH:Bug 修復

工作流

  1. read_file("CHANGELOG.md") + get_changed_files()
  2. 分類:新檔案→Added、修改→Changed/Fixed、刪除→Removed
  3. 更新 [Unreleased] 區塊
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 · 38 lines · 29 tokens per session scan A f8a59bda9230

Subscribe to this mod's changes

changelog-updater is a skill published in the GitHub repository u9401066/med-paper-assistant (12 stars, last pushed 11d ago), licensed Apache-2.0. It adds 29 tokens to every session and 303 once invoked, about $0.0001 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 2026-08-30.

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