nxtcm-components: Instructions file for Codex

AGENTS.md

nxtcm-components AGENTS.md is an instructions file for Codex, OpenCode from RedHatInsights/nxtcm-components. It costs 639 tokens per session, scanned A, original, Apache-2.0.

Repository-specific instructions for coding agents working in an npm workspaces monorepo, a project that contains several related packages, of shared React components for Red Hat console interfaces.

In plain words
What is it for?
Use it when modifying components or navigating this repository, especially to find the right task guidance, follow its layering rules, and run required checks.
Why use it?
They explain where rules live, which constraints apply, and which checks to run, reducing incorrect changes and skipped validation.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is RedHatInsights/nxtcm-components's own configuration. It tells Codex and OpenCode how to work on nxtcm-components itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything nxtcm-components configures →

Reuse

Borrowing it

Nothing to install: this file belongs to RedHatInsights/nxtcm-components. 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/RedHatInsights/nxtcm-components/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/RedHatInsights/nxtcm-components

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.

agentmods badge for nxtcm-components AGENTS.md

README.md
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Your own site
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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.

agentmods 80×15 button for nxtcm-components AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/redhatinsights/nxtcm-components/agents-md"><img src="https://agentmods.dev/badge/instructions/redhatinsights/nxtcm-components/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 639 This file is loaded in full into every session.
When invoked 639 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00639 $0.00639
Opus 5.5 $0.00256 $0.00256
Sonnet 5.5 $0.00128 $0.00128
Haiku 4.5 $0.00064 $0.00064

Measured 2d ago against content hash c218e2a8f140, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

nxtcm-components 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 2d 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 · 46 lines

How it starts

The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

repo context for ai coding agents. this file is intentionally thin: routing + repo-wide constraints only.

what is this repo?

npm workspaces monorepo of shared react component libraries for Red Hat ACM (Advanced Cluster Management) and OCM (OpenShift Cluster Manager) console UIs.

hard constraints

  1. never make http calls from components. consuming apps own backend communication.
  2. before writing or reviewing code, load the matching doc from the task routing list. do not skip this step.
  3. follow development workflow before finishing changes, including the verification commands.

layering model

  • this root file = workspace routing + repo-wide rules.
  • docs/agent-rules/*.md = task-type guidance, indexed by task routing.
  • packages/nxtcm-dashboard/AGENTS.md = dashboard-only domain behavior.
  • packages/nxtcm-rosa-hcp-wizard/AGENTS.md = wizard-only domain behavior.
  • folder-level AGENTS.md files (e.g. packages/nxtcm-rosa-hcp-wizard/src/Steps/YamlEditor/AGENTS.md) = component/feature-specific overrides; load when working in that directory.

load the matching package overlay when the task is package-specific. load the folder overlay when one exists in the directory you are editing.

where to add code

  • @redhat-cloud-services/nxtcm-dashboard — packages/nxtcm-dashboard/src/
  • @redhat-cloud-services/nxtcm-rosa-hcp-wizard — packages/nxtcm-rosa-hcp-wizard/src/

path aliases

  • @redhat-cloud-services/nxtcm-dashboard → packages/nxtcm-dashboard/src
  • @redhat-cloud-services/nxtcm-rosa-hcp-wizard → packages/nxtcm-rosa-hcp-wizard/src
  • @/* → repo root. TypeScript and the root Vite config resolve it there (ct-fixture.ts, test-helpers.ts). Storybook, Playwright CT, and Jest still alias @/ to src/, and that directory is not in this repo.

task routing

  • ui component work: docs/agent-rules/ui-component.md
  • playwright CT: docs/agent-rules/playwright-ct.md
  • playwright E2E: docs/agent-rules/playwright-e2e.md
  • monaco / yaml editor tests: packages/nxtcm-rosa-hcp-wizard/src/Steps/YamlEditor/AGENTS.md
  • tests failing / coverage not working: docs/agent-rules/test-verification.md
  • storybook: docs/agent-rules/storybook.md
  • ci/workflow: docs/agent-rules/ci-workflows.md
  • typescript: docs/agent-rules/typescript.md

Read the full file on GitHub · 46 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.

  1. 2d ago Changed · -24 lines · -52 tokens per session c218e2a8f140
  2. 2mo ago First seen · 70 lines · 691 tokens per session scan A c93c4ce5a30c

Subscribe to this mod's changes

nxtcm-components AGENTS.md is an instructions file published in the GitHub repository RedHatInsights/nxtcm-components (10 stars, last pushed today), licensed Apache-2.0. It adds 639 tokens to every session, about $0.0026 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.

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