bootgs/skills · skills/apps-script-ui/SKILL.md

apps-script-ui skillB

apps-script-ui is agent-read markdown (skill) from bootgs/skills: Builds Google Apps Script UI — custom menus, sidebars, modal dialogs, toast notifications, and alert/prompt dialogs via HtmlService and SpreadsheetApp.getUi(). Covers the modal progress-spinner pattern for long-running operations. Use when adding a menu item, sidebar, or dialog to a Sheets/Docs/Slides add-on, or when a dialog button silently does nothing. Framework-agnostic — applies with or without bootgs..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add bootgs/skills/apps-script-ui@v1.0.0
Exact content
mdr add bootgs/skills/apps-script-ui@sha256:41746602efcfa2f4

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_jkkh2byphgdez25s.svg)](https://markdownregistry.com/a/art_jkkh2byphgdez25s)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-13 0a3e815 5,745 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (5745 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address

Source

GitHub

bootgs/skills · 5 stars · license Apache-2.0 · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jkkh2byphgdez25s
GET https://markdownregistry.com/api/v1/resolve?ref=bootgs/skills/apps-script-ui
GET https://markdownregistry.com/api/v1/blob/41746602efcfa2f46ed5f99ad7b810c66000253eece45d10e97ae4055debb8ed