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Agent skill

Authoring Tsrx

by octanejs in octanejs/octane

Write a new Octane component in .tsrx, convert JSX to .tsrx, or add scoped <style blocks and themes.

MITAuto-check passedFrontend & Design

Install Authoring Tsrx

skills CLI
$ npx skills add octanejs/octane --skill authoring-tsrx -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install octanejs/octane authoring-tsrx --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/octanejs/octane.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/authoring-tsrx .claude/skills/authoring-tsrx && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
authoring-tsrx
GitHub stars
1.5k
Token cost
~242 tokens
SKILL.md length
107 words
Files
1
Skills in repo
19
Repo updated
First seen
Licence
MIT

At a glance

Write a new Octane component in .tsrx, convert JSX to .tsrx, or add scoped <style blocks and themes.

  • Creating a .tsrx file rather than editing one
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Because the path-scoped tsrx-authoring rule only fires once such a file is open

What it does

Authoring Tsrx is an agent skill from octanejs/octane. Write a new Octane component in .tsrx, convert JSX to .tsrx, or add scoped <style blocks and themes. Use when creating a .tsrx file rather than editing one, because the path-scoped tsrx-authoring rule only fires once such a file is open.

Its SKILL.md is about 240 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Frontend & Design, covering React components. The repository describes itself as: React’s programming model, compiled. The successor to Inferno. The licence is MIT.

When your agent uses it

  • Creating a .tsrx file rather than editing one
  • Because the path-scoped tsrx-authoring rule only fires once such a file is open

Example prompts

  • “/authoring-tsrx”

What it can do on your machine

Read from SKILL.md and the folder at commit 4cc2a1e. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Authoring Tsrx loads about 242 tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 107 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~63
When it runs · the whole SKILL.md, loaded when a task matches
~242

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from octanejs/octane at commit 4cc2a1e, republished under its MIT licence (© octanejs). 107 words, ~242 tokens.

Download SKILL.mdSave it as .claude/skills/authoring-tsrx/SKILL.md (or your agent's skills folder).
name
authoring-tsrx
description
Write a new Octane component in .tsrx, convert JSX to .tsrx, or add scoped <style> blocks and themes. Use when creating a .tsrx file rather than editing one, because the path-scoped tsrx-authoring rule only fires once such a file is open.

Authoring a new .tsrx file

Read .rulesync/rules/tsrx-authoring.md now. It is the full reference and the single home for this content: components and the @{ … } form, when a text hole needs {expr as string}, the native delegated event model, the @if/@for/ @switch/@try directive blocks, refs as props, scoped styles and themes (<style> scopes, $class class maps, apply), and the typing rules.

That file is a path-scoped rule, so it loads by itself once you open an existing .tsrx file. It does not fire when you are writing the first one, which is what this skill exists to cover.

Then read a nearby .tsrx file for house style before writing.

© octanejs, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .agents/skills/authoring-tsrx of octanejs/octane.

Open the folder on GitHubat commit 4cc2a1e

Compare with similar skills

Authoring Tsrx next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Authoring Tsrx compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Authoring Tsrx this skilloctanejs/octane1.5k—~242Automated safety check: PassMIT
Web Artifacts Builderanthropics/skills180k40 repos~769Automated safety check: PassApache-2.0
Tailwindcss Developmentanonaddy/anonaddy4.9k10 repos~865Automated safety check: PassMIT
Core Component Library PatternsChrisWiles/claude-code-showcase6.1k8 repos~1.2kAutomated safety check: PassNone
React Router Developmentremix-run/react-router57k1 repos~1.5kAutomated safety check: PassMIT
React UI State PatternsChrisWiles/claude-code-showcase6.1k8 repos~1.6kAutomated safety check: PassNone

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Categories

Questions about Authoring Tsrx

What does Authoring Tsrx do?

Write a new Octane component in .tsrx, convert JSX to .tsrx, or add scoped <style blocks and themes. Authoring Tsrx is an agent skill from octanejs/octane.tsrx, or add scoped <style blocks and themes.

When should I use Authoring Tsrx?

Authoring Tsrx fits situations like: creating a .tsrx file rather than editing one; because the path-scoped tsrx-authoring rule only fires once such a file is open.

How do I install Authoring Tsrx in Claude Code?

Run `npx skills add octanejs/octane --skill authoring-tsrx -a claude-code`. Or copy the skill folder (.agents/skills/authoring-tsrx in octanejs/octane) into .claude/skills/authoring-tsrx in your project. Claude Code loads it when a task matches its description.

How do I install Authoring Tsrx in Codex?

Run `npx skills add octanejs/octane --skill authoring-tsrx -a codex`. Or copy the skill folder (.agents/skills/authoring-tsrx in octanejs/octane) into .agents/skills/authoring-tsrx in your project. Codex loads it when a task matches its description.

Can I use Authoring Tsrx in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add octanejs/octane --skill authoring-tsrx -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/authoring-tsrx, .gemini/skills/authoring-tsrx, .github/skills/authoring-tsrx and .opencode/skills/authoring-tsrx in your project.

What does Authoring Tsrx need to run?

SKILL.md names no scripts, command-line tools or credentials: Authoring Tsrx is instructions for the agent only.

Does Authoring Tsrx access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Authoring Tsrx safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Authoring Tsrx use?

Authoring Tsrx is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Authoring Tsrx use?

About 242 tokens (SKILL.md is roughly 968 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Authoring Tsrx?

Skills that share tags, products or a category with Authoring Tsrx: Web Artifacts Builder (anthropics/skills, 180k stars), Tailwindcss Development (anonaddy/anonaddy, 4.9k stars), Core Component Library Patterns (ChrisWiles/claude-code-showcase, 6.1k stars) and React Router Development (remix-run/react-router, 57k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Authoring Tsrx?

octanejs (a GitHub organization) maintains it in octanejs/octane, which has 1,455 GitHub stars. The repository holds 19 skills in this directory. The repository was last updated on October 10, 2026.

Source: octanejs/octane on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.