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 skills add gethouston/houston --skill planejar-uma-viagemgit clone --depth 1 https://github.com/gethouston/houstonWrote 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.
[](https://agentmods.dev/skills/gethouston/houston/planejar-uma-viagem)<a href="https://agentmods.dev/skills/gethouston/houston/planejar-uma-viagem"><img src="https://agentmods.dev/badge/skills/gethouston/houston/planejar-uma-viagem/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.
<a href="https://agentmods.dev/skills/gethouston/houston/planejar-uma-viagem"><img src="https://agentmods.dev/badge/skills/gethouston/houston/planejar-uma-viagem.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00079 | $0.01856 |
| Opus 5 | $0.00039 | $0.00928 |
| Sonnet 5 | $0.00016 | $0.00371 |
| Haiku 4.5 | $0.00008 | $0.00186 |
Grade A, and why
planejar-uma-viagem 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Planejar Uma Viagem
Quando usar
- "vou para {cidade}" / "planeje minha viagem para {X}" / "planeje uma viagem do início ao fim".
- "voos para {conferência}" / "tenho uma visita a cliente em {X}".
- "monte meu pacote de viagem".
Conexões que preciso
Executo trabalho externo através do Composio. Antes de esta habilidade rodar, verifico se as categorias abaixo estão conectadas. Se faltar alguma, nomeio a categoria, peço para você conectar na aba Integrações, e paro.
- Agenda (Google Calendar, Outlook) - Obrigatório. Me permite ver reuniões existentes durante a janela da viagem e puxar eventos no destino.
- Caixa de entrada (Gmail, Outlook) - Opcional. Me ajuda a encontrar confirmações de reserva ou roteiros existentes.
- Provedores de viagem (busca de voos ou hotéis) - Opcional. Se conectado, mostro opções reais; senão, escrevo os critérios de busca e você reserva sozinho.
Se nenhuma agenda estiver conectada, paro e peço para você conectar sua agenda primeiro.
Informações que preciso
Leio o seu contexto operacional primeiro. Para cada campo obrigatório que estiver faltando, faço UMA pergunta em linguagem simples (melhor modalidade: app conectado > envio de arquivo > URL > colar) e espero.
- Destino e datas - Obrigatório. Por que preciso: nada funciona sem saber onde e quando. Se faltar, pergunto: "Para onde você vai e em quais datas? Um intervalo serve se você ainda estiver flexível."
- Propósito da viagem - Obrigatório. Por que preciso: uma visita a cliente, uma conferência, um offsite, e uma viagem pessoal recebem roteiros e listas de mala diferentes. Se faltar, pergunto: "Qual é o propósito da viagem, visita a cliente, conferência, offsite, ou pessoal?"
- Preferências de viagem - Obrigatório. Por que preciso: redijo com base nas suas preferências reais em vez de chutar. Se faltar, pergunto: "Quais são suas preferências padrão de viagem, companhia aérea preferida, assento, rede de hotel, necessidades alimentares, algo que eu deva sempre incluir?"
- Seu fuso horário - Opcional. Por que preciso: identifica conflitos de agenda durante a janela da viagem. Se você não tiver isso, sigo em frente com TBD usando o padrão do seu contexto operacional.
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.
- 9d ago First seen · 129 lines · 79 tokens per session scan A 3d1690024704
planejar-uma-viagem is a skill published in the GitHub repository gethouston/houston (113 stars, last pushed yesterday), licensed MIT. It adds 79 tokens to every session and 1,856 once invoked, about $0.0004 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 2026-09-03.
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