web-editor-lexical SKILL.md skillA
web-editor-lexical from agents-inc/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agents-inc/skills/web-editor-lexical@git:20260906.d80c3e7Pins git:20260906.d80c3e7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agents-inc/skills
- Path
src/skills/web-editor-lexical/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260906.d80c3e7, committed Sep 6, 2026
- First version recorded
- Jul 9, 2026
- Size
- 13,941 bytes
- Repository stars
- 26
- License
- MIT
Extensible text editor framework by Meta. Use when building a rich text editor on Lexical — editor setup, custom nodes, commands, transforms, and serialization.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Lexical Editor Patterns > **Quick Guide:** Lexical is an editor framework rather than an editor: the core gives you a node > tree, a selection model, a reconciler, a command bus and an update lifecycle, and everything else > is a plugin. EditorState is immutable, so every read and every mutation happens inside an > `editor.update()` or `editor.read()` closure, and the `$`-prefixed functions are the ones that > require that context. Extend the tree through `ElementNode`, `TextNode` or `DecoratorNode`, and > react to content through transforms rather than listeners. **Current: v0.42.x, pre-1.0 — APIs > still move between minors.** **Detailed Resources:** - [examples/core.md](examples/core.md) — editor setup, plugins with cleanup, toolbars, transforms, persistence - [examples/custom-nodes.md](examples/custom-nodes.md) — ElementNode, TextNode and DecoratorNode classes, the NodeState and `$config` APIs - [examples/serialization.md](examples/serialization.md) — JSON and HTML round trips, `exportDOM`/`importDOM`, headless editors - [reference.md](reference.md) — package map, command priorities, built-in commands, node hierarchy, plugin list, custom-node checklist --- …
Read the whole file at its exact version.
How to install
mdr add agents-inc/skills/web-editor-lexical@sha256:4494b0f1b3c270bdThe line at the top of this page pins the label git:20260906.d80c3e7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_s5ovgmzhovztso65)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jul 9, 2026 and Sep 6, 2026, about one every 59 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.d80c3e7 latest | 2026-09-06 | d80c3e7 | 13,941 B | A | view · diff |
| git:20260709.68e20a4 | 2026-07-09 | 68e20a4 | 19,243 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13941 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
- pass: No script tag
Source
agents-inc/skills · 26 stars · license MIT · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_s5ovgmzhovztso65 GET https://markdownregistry.com/api/v1/resolve?ref=agents-inc/skills/web-editor-lexical GET https://markdownregistry.com/api/v1/blob/4494b0f1b3c270bdea6b9db6f3339e4c4c0f3f0b7caa734d77ea6cf04a0d09c4
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.