elements / react
AGENTS.md115 starsChanged 54 days agoApache-2.0View on GitHub
This file only covers how this starter wires Elements into React. For component APIs, template validation, and project setup commands, use the Elements CLI/MCP documentation instead.
Where files are headingNew AGENTS.md files have more rules about keeping secrets out of the code, and fewer about code style.
Of the AGENTS.md files we read, the 31,774 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository46 other files it gives its agents.
- AGENTS.mdAGENTS.md
- projects/starters/angular/AGENTS.mdAGENTS.md
- projects/starters/bundles/AGENTS.mdAGENTS.md
- projects/starters/eleventy/AGENTS.mdAGENTS.md
- projects/starters/eleventy-ssr/AGENTS.mdAGENTS.md
- projects/starters/go/AGENTS.mdAGENTS.md
- projects/starters/go-htmx/AGENTS.mdAGENTS.md
- projects/starters/hugo/AGENTS.mdAGENTS.md
- projects/starters/importmaps/AGENTS.mdAGENTS.md
- projects/starters/lit-library/AGENTS.mdAGENTS.md
- projects/starters/mcp-app/AGENTS.mdAGENTS.md
- projects/starters/mpa/AGENTS.mdAGENTS.md
- projects/starters/nextjs/AGENTS.mdAGENTS.md
- projects/starters/nuxt/AGENTS.mdAGENTS.md
- projects/starters/solidjs/AGENTS.mdAGENTS.md
- projects/starters/sphinx/AGENTS.mdAGENTS.md
- projects/starters/svelte/AGENTS.mdAGENTS.md
- projects/starters/typescript/AGENTS.mdAGENTS.md
- projects/starters/vue/AGENTS.mdAGENTS.md
- agent-availability-reportSkill
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- agent-web-modernizationSkill
- audit-accessibilitySkill
- audit-ciSkill
- audit-codeSkill
- audit-consolidationSkill
- audit-simplificationSkill
- authoring-benchmarksSkill
- authoring-componentsSkill
- authoring-documentationSkill
- authoring-examplesSkill
- authoring-patternsSkill
- authoring-projectsSkill
- authoring-testsSkill
- authoring-typescriptSkill
- elementsSkill
- github-dependabotSkill
- guidance-api-designSkill
- guidance-buildSkill
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- summarize-releasesSkill
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- troubleshootingSkill
The file
We split this AGENTS.md into the rules it gives an agent
8 rules. About 0 are common, 0 are distinctive, and 8 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈0
Distinctive · estimate
This author's own choices. Worth a look.
8
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 8
Keep global theme CSS in src/index.css.
- Very specific: line 9
Keep nve-theme and nve-transition on src/index.html.
- Very specific: line 10
Keep JSX custom element type augmentation in src/global.d.ts.
- Very specific: line 14
Use direct custom elements for React 19.
- Very specific: line 15
Use lowercase custom event props such as onclose for an Elements close event.
- Very specific: line 17
Use string attributes when the Elements API is attribute-driven.
- Very specific: line 21
Run pnpm run build in projects/starters/react after TSX, type, or import changes.
- Very specific: line 22
Run pnpm run lint after React source edits.
≈ “Common” is an estimate: at least 1 in 5 of the 40,246 AGENTS.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Elements React Starter
This file only covers how this starter wires Elements into React. For component APIs, template validation, and project setup commands, use the Elements CLI/MCP documentation instead.
Integration Points
- Register Elements in the React module that renders the corresponding
nve-*tags, as insrc/App.tsx. - Keep global theme CSS in
src/index.css. - Keep
nve-themeandnve-transitiononsrc/index.html. - Keep JSX custom element type augmentation in
src/global.d.ts.
JSX Syntax
- Use direct custom elements for React 19.
- Use lowercase custom event props such as
onclosefor an Elementscloseevent. - Pass primitive values as JSX props when setting JavaScript properties.
- Use string attributes when the Elements API is attribute-driven.
Verification
- Run
pnpm run buildinprojects/starters/reactafter TSX, type, or import changes. - Run
pnpm run lintafter React source edits.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

