public-readme-polisher

public-readme-polisher is a skill for Claude Code, Codex from 100yenadmin/fable-token-saving-skills-orchestrator. It costs 26 tokens per session (682 once invoked), scanned A, original, MIT.

A writing guide for improving a public README, repository homepage, or developer documentation landing page. A README is the introductory document people see when they open a code repository.

In plain words
What is it for?
Use it to audit and rewrite a README, organize its opening section, add useful examples or diagrams, check links and images, and keep claims supported by the repository.
Why use it?
It helps make the project's purpose, setup instructions, evidence, limitations, links, and first-use path clear and credible.

Skill for Claude CodeCodex

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

Good fit Use it to audit and rewrite a README, organize its opening section, add useful examples or diagrams, check links and images, and keep claims supported by the repository.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add 100yenadmin/fable-token-saving-skills-orchestrator --skill public-readme-polisher
Clone the repo
git clone --depth 1 https://github.com/100yenadmin/fable-token-saving-skills-orchestrator

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 public-readme-polisher

README.md
[![agentmods](https://agentmods.dev/badge/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher/github.svg)](https://agentmods.dev/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher)
Your own site
<a href="https://agentmods.dev/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher"><img src="https://agentmods.dev/badge/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher/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 public-readme-polisher

Your own site · 80×15
<a href="https://agentmods.dev/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher"><img src="https://agentmods.dev/badge/skills/100yenadmin/fable-token-saving-skills-orchestrator/public-readme-polisher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 682 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 $0.00026 $0.00682
Opus 5 $0.00013 $0.00341
Sonnet 5 $0.00005 $0.00136
Haiku 4.5 $0.00003 $0.00068

Measured 12d ago against content hash b82abfc22152, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

public-readme-polisher 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 12d 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.

skills/public-readme-polisher/SKILL.md · 74 lines

How it starts

The opening of the file, as written. The whole thing — 74 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Public README Polisher

Polish the README as the repo's public front door: credible, scannable, actionable, and claim-safe.

Use When

  • a README feels plain
  • a repo needs a public first impression
  • a docs landing page needs clearer value, install path, or proof
  • a visual asset could make the repo easier to understand

Process

  1. Audit repo truth: purpose, install path, tests, license, security, CI, docs, examples, and public claim boundaries.
  2. Define the public promise in one paragraph: who it helps, what it gives them, and what it does not guarantee.
  3. Improve the first viewport: title, optional hero, badges, concise opening, quick action, and a scannable "what you get" table.
  4. Add scanning structure: quick start, workflow diagram when useful, proof or sources near the claim, and links to deeper docs.
  5. Validate links, images, alt text, docs scan, tests, and the scorecard below.

Visual Asset Rules

  • Use one purposeful hero only when it clarifies the repo.
  • For generated images: no embedded text, no logos, no watermarks.
  • Inspect the image before committing; reject generated image with readable fake text, broken UI, mascot drift, or misleading claims.
  • Save README assets under assets/readme.
  • Add alt text that explains the image function.

Claim Safety

  • Cite official sources for factual pricing, cache, legal, API, or security claims.
  • Say "patterns that worked for us" for experience-based recommendations.
  • Avoid guaranteed savings, official endorsement, universal safety claims, or "works for every workflow" language.
  • Keep related tools optional unless the repo truly depends on them.

Scorecard

Score each category 0-2. Pass at 13/16 or higher.

Category 2 means
First-viewport signal repo purpose, visual tone, badges, and install path are clear without scrolling
Audience/value clarity reader knows who it is for and what problem it solves
Scannability tables, bullets, headings, and diagrams make scanning easy
Actionability quick start and next links are concrete and current
Trust/proof sources, CI, license, tests, and safety boundaries support the claims
Visual polish assets feel intentional, domain-fit, and not generic stock decoration
Accessibility/asset hygiene alt text, local paths, file size, and image rendering are sane
Claim safety claims are bounded, sourced where needed, and public-safe

Read the full file on GitHub · 74 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. 12d ago First seen · 74 lines · 26 tokens per session scan A b82abfc22152

Subscribe to this mod's changes

public-readme-polisher is a skill published in the GitHub repository 100yenadmin/fable-token-saving-skills-orchestrator (100 stars, last pushed 2mo ago), licensed MIT. It adds 26 tokens to every session and 682 once invoked, about $0.0001 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 2026-08-30.

Related

Other skills, from other repositories

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

insight-error-page

Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…

vercel/next.js · 83 tokens

next-cache-components-optimizer

Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…

vercel/next.js · 170 tokens

next-partial-prefetching-adoption

Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…

vercel/next.js · 103 tokens