What is gravity-ai-ui AGENTS.md?

Repository instructions for Gravity AI UI, a web application built with Next.js, React, and TypeScript. They describe the required commands, code structure, development workflow, and rules for its UI capability files.

Use them when developing or editing the application, particularly files under src or Gravity UI capability and documentation files.

They help agents follow the project's conventions and verify changes with the appropriate type checks, linting, tests, builds, and capability checks.

How astandrik/gravity-ai-ui configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to astandrik/gravity-ai-ui. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/astandrik/gravity-ai-ui/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/astandrik/gravity-ai-ui

Made for: Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/astandrik/gravity-ai-ui/agents-md/github.svg)](https://agentmods.dev/instructions/astandrik/gravity-ai-ui/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/astandrik/gravity-ai-ui/agents-md"><img src="https://agentmods.dev/badge/instructions/astandrik/gravity-ai-ui/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/astandrik/gravity-ai-ui/agents-md"><img src="https://agentmods.dev/badge/instructions/astandrik/gravity-ai-ui/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 586 This file is loaded in full into every session.

When invoked 586 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00586	$0.00586
Opus 5.5	$0.00234	$0.00234
Sonnet 5.5	$0.00117	$0.00117
Haiku 4.5	$0.00059	$0.00059

Measured 2mo ago against content hash a79e59b7a3ca, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

gravity-ai-ui AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

AGENTS.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Precedence: the closest AGENTS.md to the files you edit wins. Root defines repo-wide defaults.

Commands

Task	Command
Install deps	`npm install`
Dev server	`npm run dev -- --port 3000`
Typecheck	`npm run typecheck`
Lint	`npm run lint`
Test	`npm test`
Build	`npm run build`
Generate Gravity capabilities	`npm run generate:gravity-capabilities`
Check Gravity capabilities	`npm run check:gravity-capabilities`

Stack

Next.js 16 App Router on React 19
TypeScript strict with @/* mapped to src/*
Gravity UI components and theme provider
A2UI trusted renderer with curated Gravity component registry
SCSS with global tokens and adjacent component styles
npm and Node 24

Workflow

Read nearest AGENTS.md before editing.
For src/**, check ./src/AGENTS.md.
Prefer server components. Add "use client" only for hooks, browser APIs, or direct interactivity.
Run the smallest relevant check after each change.
For Gravity UI capability/doc changes, regenerate or check generated capability files before relying on prompt/component metadata.
Before claiming completion, provide evidence from lint, tests, typecheck, build, or browser verification.

File Map

src/app/          -> Next App Router pages, layouts, providers
src/components/   -> reusable UI components
src/lib/agent/    -> OpenAI tool flow, A2UI schemas, composed payload builder, React export
src/styles/       -> global SCSS variables, mixins, utilities, overrides
public/           -> static assets

Boundaries

Keep diffs small and local to the requested feature.
Reuse existing Gravity UI exports from src/components/GravityUI/GravityUI.tsx.
Use @/ imports for internal modules.
Do not reintroduce fixed interface templates; use the composed A2UI component tree path.
Do not edit .next/, node_modules/, or .playwright-mcp/.
Ask before adding production dependencies unless the task explicitly requires them.

Read the full file on GitHub · 62 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 62 lines · 586 tokens per session scan A a79e59b7a3ca

Subscribe to this mod's changes

gravity-ai-ui AGENTS.md is an instructions file published in the GitHub repository astandrik/gravity-ai-ui (1 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 586 tokens to every session, about $0.0023 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Frontend React a2ui ai-agents generative-ui gravity-ui mcp model-context-protocol

gravity-ai-ui AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
gravity-ai-ui AGENTS.mdastandrik/gravity-ai-ui	Instructions file	1	3mo ago	Apache-2.0	A	586	Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	yesterday	MIT	A	7,461	Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

gravity-ai-ui: Instructions file for Codex