arwp-growth-loop

arwp-growth-loop is a skill for Claude Code, Codex from dkharlanau/agent-ready-web-profile. It costs 100 tokens per session (3,954 once invoked), scanned A, original, Apache-2.0.

A repeatable website growth process for improving how a site appears in web search, recommendation systems, and AI search tools. It uses research, measurement, changes, and follow-up checks rather than a generic search checklist.

In plain words
What is it for?
Use it to research current search guidance, establish a baseline, form improvement ideas, apply website changes, and measure the results.
Why use it?
It replaces guesswork with a documented cycle for testing which changes help people and automated systems find, understand, cite, or recommend a site.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is node bin/arwp-trends.mjs list --since=90 --exclude-retired.

Good fit Use it to research current search guidance, establish a baseline, form improvement ideas, apply website changes, and measure the results.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/dkharlanau/agent-ready-web-profile
agentmods
npx agentmods add skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop

Made for: Claude Code, Codex.

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 arwp-growth-loop

README.md
[![agentmods](https://agentmods.dev/badge/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop/github.svg)](https://agentmods.dev/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop)
Your own site
<a href="https://agentmods.dev/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop"><img src="https://agentmods.dev/badge/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop/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.

agentmods 80×15 button for arwp-growth-loop

Your own site · 80×15
<a href="https://agentmods.dev/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop"><img src="https://agentmods.dev/badge/skills/dkharlanau/agent-ready-web-profile/arwp-growth-loop.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 100 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,954 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00100 $0.03954
Opus 5 $0.00050 $0.01977
Sonnet 5 $0.00020 $0.00791
Haiku 4.5 $0.00010 $0.00395

Measured today against content hash 7b90111b0afd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

arwp-growth-loop 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 today.

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.

skills/arwp-growth-loop/SKILL.md · 238 lines

How it starts

The opening of the file, as written. The whole thing — 238 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ARWP Growth Loop

Use this skill when the outcome is not merely “make the site agent-ready” but “improve the site's chances of being discovered, selected, cited or recommended while keeping the work evidence-backed and measurable.”

Product loop

research → classify → technical preflight → internal discovery/demand baseline → hypothesis → implement → verify implementation scope → measure → keep/revert/revise

Do not collapse this into a generic SEO checklist.

Workflow

  1. Research before adding a tactic. Start with:
node bin/arwp-trends.mjs list --since=90 --exclude-retired
node bin/arwp-hypotheses.mjs list --vertical=general

When network access exists, review current primary sources for the target surfaces. Prefer official platform documentation and specifications. Classify a mechanism as platform requirement, platform guidance, platform feature, platform measurement, or project experiment. Newness alone is not evidence.

For page-level structured data, identity, canonicalization, authorship, events, datasets, localization or terminology, load registry/page-semantics-profiles.json (or the published recommendations/page-semantics.json). Treat it as an implementation-routing profile, not as a ranking hypothesis.

  1. Establish the site baseline and run Technical Integrity. Inspect framework, deployment, public root, routes, content architecture, metadata, sitemap/robots, structured data, images/video, crawler policy, existing agent surfaces and owner-side metrics where available. Then run both:
node bin/arwp.mjs technical-integrity https://example.com/ --max-pages=20 --max-link-targets=24 --json
node bin/arwp-growth.mjs https://example.com --vertical=<vertical> --json

Technical Integrity is the bounded preflight for problems that can already be checked before Search outcome windows mature. It evaluates provider/source-backed technical blockers and conservative review heuristics including:

  • robots.txt fetch semantics and path-specific Googlebot access on sampled priority URLs;
  • known HTTP/noindex failures;
  • Google AI snippet restrictions;
  • canonical integrity on HTML pages only;
  • bounded retrieval-footprint outliers without relabeling audit limits as Search failures;
  • soft-404 suspicion;
  • crawlable internal-link markup plus a capped health probe of important same-origin link targets;
  • raw textual availability and JS-shell risk;
  • hreflang reciprocity;
  • Bing preview/grounding controls;
  • near-duplicate priority content;
  • OAI-SearchBot policy separately from GPTBot training policy.

Read the full file on GitHub · 238 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. today Changed · +128 lines 7b90111b0afd
  2. yesterday Changed · +4 lines e8b4e3adfdc4
  3. 3d ago First seen · 106 lines · 100 tokens per session scan A ffe987fe2543

Subscribe to this mod's changes

arwp-growth-loop is a skill published in the GitHub repository dkharlanau/agent-ready-web-profile (0 stars, last pushed today), licensed Apache-2.0. It adds 100 tokens to every session and 3,954 once invoked, about $0.0005 per session on Opus 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 2026-09-07.

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