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mqtt

Adapter oficial MQTT — descoberta e pub/sub genéricos sobre o broker da casa, o transporte com o maior leque de dispositivos por linha de código.

Skill by michelbr84

IndexedMIT★ 18
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/michelbr84-mqtt

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Adapter oficial MQTT — descoberta e pub/sub genéricos sobre o broker da casa, o transporte com o maior leque de dispositivos por linha de código.

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.

Tools
No tools found
Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/mqtt

What's inside

Skill name
mqtt
Description
Adapter oficial MQTT — descoberta e pub/sub genéricos sobre o broker da casa, o transporte com o maior leque de dispositivos por linha de código.
License
MIT
Instructions
39 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# MQTT

O primeiro transporte do epic, e o de maior alcance: qualquer dispositivo que
publique num broker (ESP32 caseiro, zigbee2mqtt, Tasmota, Shelly) entra sem
driver de fabricante.

## O que este skill declara

- `transport: mqtt` — o core (`garraia-hardware`, feature `mqtt`) fala TCP
  com o broker via `rumqttc` e segue a convenção de tópicos
  `garra/devices/<id>/…`;
- capabilities genéricas e dois presets de exemplo.

## Convenção de tópicos

| Tópico | Sentido |
|---|---|
| `garra/devices/<id>/manifest` | o dispositivo se anuncia (retained): id, capabilities e risco |
| `garra/devices/<id>/state` | estado atual, resposta de leitura |
| `garra/devices/<id>/get` | o Garra pede uma leitura |
| `garra/devices/<id>/set` | o Garra executa uma ação |

O id de registro sai namespaceado como `mqtt:<id>` (#1168) — um dispositivo
não alcança a chave de outro transporte.

## Risco

No MQTT, o risco chega no manifesto que o **dispositivo** publica, e o
adapter o aceita como piso — placa hostil não consegue se declarar mais
segura do que é, porque o catálogo de skills só aplica `max()` sobre ele.
Para uma tomada que na sua casa alimenta algo sério (o portão, uma bomba),
declare o risco maior num preset: subir sempre vale.

## Configuração

Endereço do broker, porta e credenciais são config do gateway, não deste
arquivo.

From michelbr84/GarraRUST, MIT.

Signals

Stars
18
Forks
8
Open issues
12
Last commit (this folder)
Sep 13, 2026 (1 month ago)
Last release
Oct 15, 2026 (15 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

mqtt skill. Agent Mart. https://agentmart.dev/skills/michelbr84-mqtt (last updated 2026-10-24)