linkedin-post

A LinkedIn posting command drafts and publishes a text post, an image post, or a link post. LinkedIn is a professional social network used for sharing work, ideas, and career-related updates.

In plain words
What is it for?
Use it to prepare and publish a personal, opinionated LinkedIn update, optionally with an image or link.
Why use it?
It applies the project’s available writing guidance and requires approval of the complete draft before anything is published.

Command

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.

agentmods
npx agentmods add commands/hmaurus/masterclaude/linkedin-post
Clone the repo
git clone --depth 1 https://github.com/hmaurus/masterclaude
Per session 18 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 445 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00018 $0.00445
Opus 5 $0.00009 $0.00222
Sonnet 5 $0.00004 $0.00089
Haiku 4.5 $0.00002 $0.00044

Measured yesterday against content hash 80b4eb9407c1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

linkedin-post 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 yesterday.

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.

plugins/linkedin/commands/linkedin-post.md · 45 lines

What it actually says

LinkedIn Post

Crie e publique um post no LinkedIn seguindo estas etapas:

Contexto obrigatório

Antes de criar qualquer conteúdo, consulte estes documentos de referência (se disponíveis no projeto atual):

  • docs/referencias/perfil-de-maurus.md — tom pessoal, valores, estilo de comunicação
  • .agents/product-marketing-context.md — posicionamento, brand voice, keywords
  • docs/referencias/social-content.md — preferências de postagem LinkedIn

Regras

  • Tom: pessoal, opinativo, autêntico — nunca corporativo ou genérico
  • Links: NÃO colocar links no corpo do post (LinkedIn reduz alcance). Mencionar que o link vai no primeiro comentário se necessário
  • Formato: LinkedIn usa formato "little" — o MCP server escapa caracteres automaticamente
  • Imagens: Se o usuário mencionar imagem, usar linkedin_create_post_with_image com o caminho absoluto do arquivo
  • Workflow: SEMPRE exibir o rascunho completo para aprovação antes de postar

Fluxo

  1. Verificar status do token com linkedin_check_status
  2. Se o usuário forneceu tema/conteúdo, redigir o post seguindo o tom e regras acima
  3. Exibir rascunho para aprovação
  4. Após aprovação, publicar usando o tool adequado:
    • Texto: linkedin_create_post
    • Com imagem: linkedin_create_post_with_image
    • Com link: linkedin_create_post_with_link
  5. Retornar URL do post publicado

Argumento

$ARGUMENTS

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. yesterday First seen · 45 lines · 18 tokens per session scan A 80b4eb9407c1

Subscribe to this mod's changes

linkedin-post is a command published in the GitHub repository hmaurus/masterclaude (2 stars, last pushed 1mo ago), licensed MIT. It adds 18 tokens to every session and 445 once invoked, about $0.0001 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 2026-08-31.