skills: Instructions file for Claude Code

CLAUDE.md

skills CLAUDE.md is an instructions file for Claude Code from hmaurus/skills. It costs 988 tokens per session, scanned A, original, MIT.

A repository instruction file describing governance and high-level planning for a software project. It covers product requirements, delivery checklists, versioned requests, records of completed work, and project rules.

In plain words
What is it for?
Use it to guide project planning, document decisions, track requests, and keep development work aligned with repository practices.
Why use it?
It gives the agent the project's working context and rules, reducing decisions based on missing or outdated assumptions.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

This is hmaurus/skills's own configuration. It tells Claude Code how to work on skills 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 skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to hmaurus/skills. 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/hmaurus/skills/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/hmaurus/skills

Made for: Claude Code.

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Per session 988 This file is loaded in full into every session.
When invoked 988 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 $0.00988 $0.00988
Opus 5 $0.00494 $0.00494
Sonnet 5 $0.00198 $0.00198
Haiku 4.5 $0.00099 $0.00099

Measured today against content hash 815e522e6ac4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

skills CLAUDE.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 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.

CLAUDE.md · 55 lines

How it starts

The opening of the file, as written. The whole thing — 55 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENT — Projeto aicf

O que é

Plugin de skills para Claude Code que cuida da governança e do planejamento macro de um projeto de software: PRD, checklist de entregas e demandas versionadas, e o ciclo que leva cada demanda da ideia ao registro do que foi feito.

Este repositório é a fonte editável do plugin, publicado no marketplace aicodingflow.

Lema

Simplicidade e manutenibilidade acima de tudo. Havendo trade-off entre a solução mais completa e a mais direta, escolher a direta — desde que entregue o resultado. Gatilho de revisão: dois mecanismos coexistindo, sincronização entre estados, ou abstração antecipando o futuro.

Refatoração contínua: trecho que ficou mais complexo com o tempo se simplifica antes de receber feature nova.

Registro

Memory é atalho do agente — quem precisa saber é o repositório. Decisões, IDs, gotchas e lições vivem em docs/, no CLAUDE.md e no código. Memory pode sumir ou ficar desatualizada; validar contra o repositório antes de confiar.

Exceção: credenciais ficam em .env (não commitado) ou no gerenciador de senhas. Nunca no repositório, nunca em memory.

Glossário do domínio (CONTEXT.md) e decisões difíceis de reverter (ADR em docs/adr/, numerado e imutável) nascem quando houver o primeiro termo ambíguo ou a primeira decisão a registrar — o passo 4 do ritual de fechamento manda escrever nos dois.

Este arquivo é lido inteiro em toda sessão. O alvo que a documentação do Claude Code publica é abaixo de 200 linhas; regra que só vale para uma parte do código vai para .claude/rules/<tema>.md com paths: no frontmatter, e procedimento de vários passos vira skill. /doctor propõe cortes do que o agente já deduz do código.

Processos de desenvolvimento

Duas camadas: a governança registra o que será feito e o que foi feito, e é sempre a mesma; a implementação é como o código sai, e tem caminhos à escolha. Uma demanda passa por quatro fases: demanda → entrevista → implementação → fechamento.

Read the full file on GitHub · 55 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. today Changed · +1 lines · +49 tokens per session 815e522e6ac4
  2. yesterday First seen · 54 lines · 939 tokens per session scan A 4f6d43317364

Subscribe to this mod's changes

skills CLAUDE.md is an instructions file published in the GitHub repository hmaurus/skills (3 stars, last pushed today), licensed MIT. It adds 988 tokens to every session, about $0.0049 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 2026-09-08.

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