rag-engineering SKILL.md skillA
rag-engineering from felvieira/claude-skills-fv is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add felvieira/claude-skills-fv/rag-engineering@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- felvieira/claude-skills-fv
- Path
skills/90-rag-engineering/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 30, 2026
- Size
- 5,234 bytes
- Repository stars
- 28
- License
- Apache-2.0
Projeta, implementa e avalia sistemas RAG e busca sobre documentos com evidências, segurança e custo mensuráveis. Trigger em: "RAG", "retrieval augmented generation", "busca semântica", "busca híbrida", "reranking", "pipeline de recuperação", "retrieval evaluation", "chunking de documentos", "graph rag", "agentic rag".
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# RAG engineering Constrói e melhora recuperação aumentada por geração a partir dos dados, requisitos e stack do projeto. Escolhe técnicas por evidência, custo e risco; não presume que uma arquitetura avançada seja melhor. ## Governança global Seguir `GLOBAL.md`, `policies/execution.md`, `policies/tool-safety.md`, `policies/evals.md` e `policies/claim-verification.md`. Para arquitetura geral de IA usar também `skills/25-ai-integration-architect`; segurança e avaliação especializadas vão para as skills 06 e 05. ## Quando usar - implementar ou melhorar busca em documentos e respostas com fontes - diagnosticar recuperação ruim, citações incorretas ou respostas sem suporte - comparar chunking, busca híbrida, reranking, grafos ou recuperação iterativa - construir avaliação reproduzível e operação de um sistema RAG ## Quando não usar - treinar modelos sem recuperação ou trabalhar apenas no prompt: skills 25 e 26 - consultas estruturadas determinísticas que não precisam de recuperação semântica: usar a camada de dados existente - auditoria exclusivamente de segurança ou qualidade: skills 06 e 05 ## Entradas e saídas …
Read the whole file at its exact version.
How to install
mdr add felvieira/claude-skills-fv/rag-engineering@sha256:b20cda06b2f5355bThe line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_pi3zujhlwennqzs7)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 30, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5234 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
felvieira/claude-skills-fv · 28 stars · license Apache-2.0 · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pi3zujhlwennqzs7 GET https://markdownregistry.com/api/v1/resolve?ref=felvieira/claude-skills-fv/rag-engineering GET https://markdownregistry.com/api/v1/blob/b20cda06b2f5355b7c03cb5b159c6e3b94bcb6ab0010346a7ef500ee79714b8b
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.