Agent Skills › bebound/AltGallery › update

update

GitHub

用于重新生成AltGallery仓库中所有应用的配置源及新闻图片。通过执行update.sh和update_news.sh脚本，从配置文件自动合成JSON数据并渲染PNG图像，支持全量刷新或单应用验证。

.claude/skills/update/SKILL.md bebound/AltGallery

Trigger Scenarios

用户希望刷新或更新所有应用的来源数据和新闻图片需要重新生成已更改配置对应的应用元数据

Install

npx skills add bebound/AltGallery --skill update -g -y

More Options

Non-standard path

npx skills add https://github.com/bebound/AltGallery/tree/master/.claude/skills/update -g -y

Use without installing

npx skills use bebound/AltGallery@update

指定 Agent (Claude Code)

npx skills add bebound/AltGallery --skill update -a claude-code -g -y

安装 repo 全部 skill

npx skills add bebound/AltGallery --all -g -y

预览 repo 内 skill

npx skills add bebound/AltGallery --list

SKILL.md

Frontmatter

{
    "name": "update",
    "description": "Regenerate everything in the AltGallery repo — run .\/update.sh (regenerate every apps\/<AppName>\/apps.json from config.toml and merge them into all-apps.json) and .\/update_news.sh (re-render every app's images\/news.png from its news.toml). apps.json \/ all-apps.json are gitignored (committed by the workflow); leave re-rendered images\/news.png files uncommitted for the user to review. Use when the user wants to refresh \/ update \/ regenerate all app sources and news images."
}

Update All App Sources & News Images

Refresh every generated artifact in the repo:

Regenerate every app source + merge — each apps/<AppName>/apps.json from its config.toml, then merged into the repo-root all-apps.json:
```
./update.sh
```
Re-render every news image — each apps/<AppName>/images/news.png from its news.toml:
```
./update_news.sh
```
Needs the uv venv set up once (uv venv && uv pip install -r requirements.txt); the image is drawn entirely with Pillow — no external rasterizer needed.

Notes:

To verify a single app after a config.toml change, use the single-app form ./update.sh <AppName> — it regenerates only that app and is enough for local verification; the full update here is for refreshing everything.
update.sh reads the GitHub Releases API; if rate-limited, retry with a token, e.g. GITHUB_TOKEN=$(gh auth token) uvx altgen -c config.toml.
apps/<AppName>/apps.json and all-apps.json are gitignored — after update.sh they won't show in git status; the workflow (.github/workflows/update.yml) regenerates and commits them. Only the re-rendered images/news.png files stay in the working tree for you to review and commit.
AGENTS.md rule: never leave a config.toml and its apps.json out of sync; all-apps.json is regenerated whenever any source changes.