aleksandarbisevac/claude-plugins · .claude/skills/writing-javascript/SKILL.md

writing-javascript skillC

writing-javascript is agent-read markdown (skill) from aleksandarbisevac/claude-plugins: How browser JavaScript is written in this repo — both surfaces now speak one modern dialect and this says what that means for the code you type, where ES modules are impossible and where they are merely unused, and how to pick a feature (Baseline plus a file:// gate). Covers functional idiom over imperative DOM work, the shared helper layer, modular structure without a bundler, DRY across the report and the panel, keeping features isolated so one failure cannot blank a page, readability, testabi.

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 aleksandarbisevac/claude-plugins/writing-javascript@git:20260820.05db2b8
Exact content
mdr add aleksandarbisevac/claude-plugins/writing-javascript@sha256:c133906fe09e2713

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_pi7qvoo6ywqjs5kk.svg)](https://markdownregistry.com/a/art_pi7qvoo6ywqjs5kk)

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Versions

versioncommittedcommitsizeaudit
git:20260820.05db2b8 latest2026-08-20 05db2b8 10,570 BC view · diff
git:20260820.ceea3352026-08-20 ceea335 9,744 BC view · diff
git:20260820.54e28952026-08-20 54e2895 9,281 BC view · diff
git:20260820.b0806ef2026-08-20 b0806ef 8,734 BC view · diff
git:20260819.8b673fa2026-08-19 8b673fa 7,505 BB view

Audit of the latest version

C  15 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1)
  • 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 (10570 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

Source

GitHub

aleksandarbisevac/claude-plugins · 4 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_pi7qvoo6ywqjs5kk
GET https://markdownregistry.com/api/v1/resolve?ref=aleksandarbisevac/claude-plugins/writing-javascript
GET https://markdownregistry.com/api/v1/blob/c133906fe09e271309b3817ea964676c41853894d0b51c0197d80eab8d8de083

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