whatsapp-automation: Skill for Claude Code

.agents/skills/link-whatsapp/SKILL.md

link-whatsapp is a skill for Claude Code, Codex from sumioshi/whatsapp-automation. It costs 76 tokens per session (309 once invoked), scanned A, original, Apache-2.0.

A workflow for linking a code repository to a WhatsApp group or direct conversation and recording that connection for coding agents.

In plain words
What is it for?
Use it to connect a project to a WhatsApp conversation, save the link in configuration and agent instructions, and add it to the panel index.
Why use it?
It gives the project a known chat source and keeps the link visible in the repository and its monitoring panel.

Skill for Claude CodeCodex

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

This is sumioshi/whatsapp-automation's own configuration. It tells Claude Code and Codex how to work on whatsapp-automation itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything whatsapp-automation configures →

Reuse

Borrowing it

Nothing to install: this file belongs to sumioshi/whatsapp-automation. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/sumioshi/whatsapp-automation/main/.agents/skills/link-whatsapp/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/sumioshi/whatsapp-automation

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 link-whatsapp

README.md
[![agentmods](https://agentmods.dev/badge/skills/sumioshi/whatsapp-automation/link-whatsapp/github.svg)](https://agentmods.dev/skills/sumioshi/whatsapp-automation/link-whatsapp)
Your own site
<a href="https://agentmods.dev/skills/sumioshi/whatsapp-automation/link-whatsapp"><img src="https://agentmods.dev/badge/skills/sumioshi/whatsapp-automation/link-whatsapp/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 link-whatsapp

Your own site · 80×15
<a href="https://agentmods.dev/skills/sumioshi/whatsapp-automation/link-whatsapp"><img src="https://agentmods.dev/badge/skills/sumioshi/whatsapp-automation/link-whatsapp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 76 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 309 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 $0.00076 $0.00309
Opus 5.5 $0.00030 $0.00124
Sonnet 5.5 $0.00015 $0.00062
Haiku 4.5 $0.00008 $0.00031

Measured 2mo ago against content hash cf1bba06ca30, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

link-whatsapp 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 2mo 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.

.agents/skills/link-whatsapp/SKILL.md · 20 lines

What it actually says

Siga exatamente o passo a passo canônico em .claude/commands/link-whatsapp.md na raiz deste repositório (whatsapp-automation) — ele é a fonte única do fluxo: descobrir o painel (local → Railway), listar os chats, confirmar os campos com o operador e gravar o link.

Duas adaptações quando rodando fora do Claude Code (ex.: Codex):

  1. Onde o fluxo manda escrever a linha marcada no CLAUDE.md do repo de destino, faça o MESMO upsert também no AGENTS.md (crie se não existir) — mesmo bloco, mesmos marcadores <!-- wa-link:start --> / <!-- wa-link:end --> — pra qualquer agente enxergar o vínculo.
  2. Ignore instruções específicas do harness do Claude (ex.: armar a tool Monitor); o vínculo em si (.claude/whatsapp.json + linha no arquivo de instruções + índice do painel) é agnóstico de agente.
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. 2mo ago First seen · 20 lines · 76 tokens per session scan A cf1bba06ca30

Subscribe to this mod's changes

link-whatsapp is a skill published in the GitHub repository sumioshi/whatsapp-automation (2 stars, last pushed 7d ago), licensed Apache-2.0. It adds 76 tokens to every session and 309 once invoked, about $0.0003 per session on Opus 5.5. 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.

Related

link-whatsapp compared with skills from other repositories

link-whatsapp next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
link-whatsappsumioshi/whatsapp-automationSkill27d agoApache-2.0A76Claude Code, Codex
quick-capturevscarpenter/gsd-task-managerSkill41todayMITA0Claude Code, Codex
triage-inboxvscarpenter/gsd-task-managerSkill41todayMITA0Claude Code, Codex
todoxbeydemirfurkan/todoxSkill24d agoMITA63Claude Code
lastestlas-team/lastestSkill222d agononeA33Claude Code, Codex
lastestlas-team/lastestSkill222d agononeA0Claude Code, Codex
Lastest design systemlas-team/lastestSkill222d agononeA39Claude Code, Codex