engineering-skills

engineering-skills is a skill for Claude Code, Codex from ricneves-ai/flowgrammers-skills. It costs 61 tokens per session (917 once invoked), scanned A, original, MIT.

A collection of 23 engineering skills covering software architecture, frontend and backend development, testing, DevOps, security, AI, data engineering, and specialist tools. It provides guidance for common development tasks in Claude Code.

In plain words
What is it for?
Use it for system design, React and Next.js work, API and database design, test generation, CI/CD, containers, security reviews, AI and data projects, Playwright, Stripe, AWS, and Microsoft 365 tasks.
Why use it?
It gives an agent a defined approach for different engineering jobs instead of relying on one general set of instructions. This can make work such as architecture, testing, code review, and deployment more structured.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions CLAUDE.md; mentions Claude Code.

Good fit Use it for system design, React and Next.js work, API and database design, test generation, CI/CD, containers, security reviews, AI and data projects, Playwright, Stripe, AWS, and Microsoft 365 tasks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ricneves-ai/flowgrammers-skills/engineering-team
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 ricneves-ai/flowgrammers-skills --skill engineering-team
Clone the repo
git clone --depth 1 https://github.com/ricneves-ai/flowgrammers-skills

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 engineering-skills

README.md
[![agentmods](https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/engineering-team/github.svg)](https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/engineering-team)
Your own site
<a href="https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/engineering-team"><img src="https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/engineering-team/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 engineering-skills

Your own site · 80×15
<a href="https://agentmods.dev/skills/ricneves-ai/flowgrammers-skills/engineering-team"><img src="https://agentmods.dev/badge/skills/ricneves-ai/flowgrammers-skills/engineering-team.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 917 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 $0.00061 $0.00917
Opus 5 $0.00030 $0.00458
Sonnet 5 $0.00012 $0.00183
Haiku 4.5 $0.00006 $0.00092

Measured 8d ago against content hash fce3e2f926eb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

engineering-skills 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 8d 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.

engineering-team/SKILL.md · 84 lines

How it starts

The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Engineering Team Skills

23 skills de engenharia prontas para produção, organizadas em engenharia central, IA/ML/Dados e ferramentas especializadas.

Início Rápido

Claude Code

/read engineering-team/senior-fullstack/SKILL.md

Visão Geral das Skills

Engenharia Central (13 skills)

Skill Pasta Foco
Senior Architect senior-architect/ Design de sistemas, padrões de arquitetura
Senior Frontend senior-frontend/ React, Next.js, TypeScript, Tailwind
Senior Backend senior-backend/ Design de API, otimização de banco de dados
Senior Fullstack senior-fullstack/ Scaffolding de projetos, qualidade de código
Senior QA senior-qa/ Geração de testes, análise de cobertura
Senior DevOps senior-devops/ CI/CD, infraestrutura, containers
Senior SecOps senior-secops/ Operações de segurança, gestão de vulnerabilidades
Code Reviewer code-reviewer/ Revisão de PR, análise de qualidade de código
Senior Security senior-security/ Modelagem de ameaças, STRIDE, testes de penetração
AWS Solution Architect aws-solution-architect/ Serverless, CloudFormation, otimização de custos
MS365 Tenant Manager ms365-tenant-manager/ Administração do Microsoft 365
TDD Guide tdd-guide/ Fluxos de trabalho de desenvolvimento orientado a testes
Tech Stack Evaluator tech-stack-evaluator/ Comparação de tecnologias, análise de TCO

IA/ML/Dados (5 skills)

Skill Pasta Foco
Senior Data Scientist senior-data-scientist/ Modelagem estatística, experimentação
Senior Data Engineer senior-data-engineer/ Pipelines, ETL, qualidade de dados
Senior ML Engineer senior-ml-engineer/ Implantação de modelos, MLOps, integração com LLM
Senior Prompt Engineer senior-prompt-engineer/ Otimização de prompts, RAG, agents
Senior Computer Vision senior-computer-vision/ Detecção de objetos, segmentação

Read the full file on GitHub · 84 lines

Files

What ships with it

53 files 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. 8d ago First seen · 84 lines · 61 tokens per session scan A fce3e2f926eb

Subscribe to this mod's changes

engineering-skills is a skill published in the GitHub repository ricneves-ai/flowgrammers-skills (112 stars, last pushed 3mo ago), licensed MIT. It adds 61 tokens to every session and 917 once invoked, about $0.0003 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 2026-09-03.

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