marioluciofjr/skills · calculadora-cdi/SKILL.md

calculadora-cdi skillA

calculadora-cdi is agent-read markdown (skill) from marioluciofjr/skills: Skill para calcular o valor futuro de investimentos atrelados ao CDI. Use esta skill SEMPRE que o usuário utilizar o gatilho /cdi ou mencionar cálculo de investimento atrelado ao CDI, percentual do CDI, renda fixa CDI, rendimento CDI ou valor futuro de aplicação CDI. O usuário informa o valor investido e o percentual do CDI que o investimento oferece (ex: 110% do CDI). A skill coleta também o período e a taxa CDI vigente, executa o cálculo via script Python (cdi.py) buscando a taxa atualizada vi.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add marioluciofjr/skills/calculadora-cdi@git:20260306.ba97c18
Exact content
mdr add marioluciofjr/skills/calculadora-cdi@sha256:b805370229cba2bb

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_fsvbxge62l2xc3fl.svg)](https://markdownregistry.com/a/art_fsvbxge62l2xc3fl)

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Versions

versioncommittedcommitsizeaudit
git:20260306.ba97c18 latest2026-03-06 ba97c18 3,451 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3451 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

GitHub

marioluciofjr/skills · 16 stars · license Apache-2.0 · pushed 2026-08-28 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fsvbxge62l2xc3fl
GET https://markdownregistry.com/api/v1/resolve?ref=marioluciofjr/skills/calculadora-cdi
GET https://markdownregistry.com/api/v1/blob/b805370229cba2bb9dfb1baad1932aefe11330d7b47e8577627aa371ac372255

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.