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.
npx agentmods add skills/snk-devcenter/addon-studio/action-buttonnpx skills add snk-devcenter/addon-studio --skill action-buttongit clone --depth 1 https://github.com/snk-devcenter/addon-studioWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00203 | $0.03145 |
| Opus 5 | $0.00102 | $0.01572 |
| Sonnet 5 | $0.00041 | $0.00629 |
| Haiku 4.5 | $0.00020 | $0.00314 |
Grade A, and why
action-button 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.
How it starts
The opening of the file, as written. The whole thing — 278 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Botao de Acao (@ActionButton) — Addon Studio 2.0
@ActionButton associa uma classe Java ao menu "Acoes" de telas nativas do Sankhya Om. Disponivel a partir do Addon Studio 2.0.
Referencias complementares:
addon-studio— Stack + restricoes Java 8dependency-injection— Injecao de dependencia (Guice)
1. Quando usar
Use @ActionButton quando o usuario precisar disparar manualmente uma rotina de back-end a partir de registros de uma tela nativa.
Casos de uso:
| Caso | Exemplo |
|---|---|
| Integracao manual | "Enviar para E-commerce" |
| Geracao de arquivo/relatorio | "Exportar para Excel", "Gerar PDF" |
| Acao em massa | "Aprovar Lotes Selecionados" |
| Coleta de dados adicionais | Formulario antes de executar logica |
Nao use para logica que dispara automaticamente ao salvar/excluir/modificar registros — use
@BusinessRuleou Listener.
2. Anatomia de um @ActionButton
import br.com.sankhya.extensions.actionbutton.AcaoRotinaJava;
import br.com.sankhya.extensions.actionbutton.ContextoAcao;
import br.com.sankhya.studio.annotations.hooks.ActionButton;
import br.com.sankhya.studio.annotations.hooks.TransactionType;
import com.google.inject.Inject;
@ActionButton(
description = "Enviar para E-commerce", // Obrigatorio: texto no menu
instanceName = "CabecalhoNota", // Obrigatorio: nome da entidade
transactionType = TransactionType.AUTOMATIC, // Obrigatorio: AUTOMATIC ou MANUAL
resourceId = "br.com.sankhya.core.mov.central" // Recomendado: restringir a tela
)
public class EnviarEcommerceAction implements AcaoRotinaJava {
private final EcommerceService ecommerceService;
@Inject
public EnviarEcommerceAction(EcommerceService ecommerceService) {
this.ecommerceService = ecommerceService;
}
@Override
public void doAction(ContextoAcao contexto) throws Exception {
// Logica orquestrada — negocio fica no Service
ecommerceService.enviar(contexto.getLinhas());
contexto.setMensagemRetorno("Registros enviados com sucesso.");
}
}
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.
- yesterday First seen · 278 lines · 203 tokens per session scan A 3fe91be727e2
action-button is a skill published in the GitHub repository snk-devcenter/addon-studio (5 stars, last pushed yesterday), licensed MIT. It adds 203 tokens to every session and 3,145 once invoked, about $0.0010 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.
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