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 escribir-secuencia-de-correos-en-friogit 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/escribir-secuencia-de-correos-en-frio)<a href="https://agentmods.dev/skills/gethouston/houston/escribir-secuencia-de-correos-en-frio"><img src="https://agentmods.dev/badge/skills/gethouston/houston/escribir-secuencia-de-correos-en-frio/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/escribir-secuencia-de-correos-en-frio"><img src="https://agentmods.dev/badge/skills/gethouston/houston/escribir-secuencia-de-correos-en-frio.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 | $0.00135 | $0.02814 |
| Opus 5 | $0.00068 | $0.01407 |
| Sonnet 5 | $0.00027 | $0.00563 |
| Haiku 4.5 | $0.00014 | $0.00281 |
Grade A, and why
escribir-secuencia-de-correos-en-frio 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 — 238 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Secuencia de correos en frío
Escribo contigo una secuencia de 3 correos de prospección en frío, un correo a la vez. La secuencia sigue el método de James Shields: asunto basado en un gatillo, cuerpo de tres frases, oferta irresistible sin compromiso, llamado a la acción de una sola palabra para responder. Presento cada borrador, lo afino contigo y lo cierro antes de pasar al siguiente, así el tono, la prueba social y la oferta se mantienen consistentes.
Método de James Shields: un playbook de prospección muy usado que descarta el llamado a la acción de "agenda una demo" a favor de asuntos basados en un gatillo, cuerpos de tres frases, ofertas gratis sin compromiso, y llamados a la acción de una sola palabra. Está optimizado para la tasa de respuesta, no para el número de impresiones.
Cuándo usarme
- "Escríbeme una secuencia de correos en frío para estos contactos".
- "Redacta una prospección de 3 correos para {audiencia}".
- Fase 4 de cualquiera de los dos pipelines de LinkedIn.
- Tienes una lista de contactos verificados (de Apollo, Clay, Hunter, o de cualquier otro lugar) y quieres textos nuevos.
- Quieres renovar textos de correos en frío ya gastados con un método probado.
Cuándo NO usarme
- Leads tibios que ya te conocen, usa un correo directo y único, no una secuencia en frío de 3 pasos.
- Ciclo de vida, onboarding o nutrición para usuarios existentes, eso es otro tipo de flujo (y vive en el agente de Marketing).
- Correos transaccionales (recibos, restablecimiento de contraseña, notificaciones).
- Seguimientos posteriores a una llamada, usa
write-my-outreachdel agente de Ventas constage=followup. - Newsletters o correos de contenido, usa las habilidades de contenido del agente de Marketing.
Conexiones que necesito
- Ninguna. Esta habilidad escribe localmente y produce un archivo de secuencia. Las conexiones vuelven a entrar en juego en
instantly-campaign(la siguiente fase).
Información que necesito
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 · 238 lines · 135 tokens per session scan A 3e9e2968c81c
escribir-secuencia-de-correos-en-frio is a skill published in the GitHub repository gethouston/houston (113 stars, last pushed today), licensed MIT. It adds 135 tokens to every session and 2,814 once invoked, about $0.0007 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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