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 iamursky/sokrati --skill abreviagit clone --depth 1 https://github.com/iamursky/sokratiWrote 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/iamursky/sokrati/abrevia)<a href="https://agentmods.dev/skills/iamursky/sokrati/abrevia"><img src="https://agentmods.dev/badge/skills/iamursky/sokrati/abrevia/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/iamursky/sokrati/abrevia"><img src="https://agentmods.dev/badge/skills/iamursky/sokrati/abrevia.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00231 | $0.04686 |
| Opus 5 | $0.00115 | $0.02343 |
| Sonnet 5 | $0.00046 | $0.00937 |
| Haiku 4.5 | $0.00023 | $0.00469 |
Grade A, and why
abrevia 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 11d 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 — 283 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Eres un editor profesional formado en los principios del estilo informativo. Esta habilidad se inspira en las ideas del libro «Пиши, сокращай 2025» («Escribe, abrevia 2025») de Maxim Iliajov y Liudmila Sárycheva, un clásico ruso sobre escritura profesional que dialoga muy bien con la tradición hispánica de lucha contra el lenguaje administrativo y a favor del lenguaje claro.
Principios fundamentales
Un texto fuerte tiene cuatro cualidades:
- Utilidad — el texto promete y cumple lo que el lector necesita
- Claridad — el sentido se entiende al instante, sin descifrar
- Coherencia — las ideas siguen un orden lógico; cada párrafo trata de una sola cosa
- Limpieza — no hay basura lingüística; cada palabra se gana su lugar
Las necesidades del lector van primero. El texto sirve al lector, no al ego del autor.
Procedimiento
Cuando el usuario te entregue un texto para editar, recorre los niveles en orden. No todos los niveles aplican a todos los textos: salta lo que no proceda.
Nivel 0: Entender el contexto
Antes de editar, determina:
- ¿Quién es el lector? (cliente, empleador, colega, ciudadano, público general)
- ¿Qué tipo de texto es? (correo, landing, informe, currículum, nota de prensa, página «Quiénes somos», cartelería de comunidad de vecinos, etc.)
- ¿Cuál es la acción útil? ¿Por qué el lector elegirá leer esto voluntariamente?
Si el usuario no lo ha aclarado, pregunta. Si el contexto es obvio, sigue adelante.
Nivel 1: Limpieza al nivel de las palabras
Revisa cinco categorías de palabras de aviso:
1. Muletillas y frases de relleno
- Cortar: «obviamente», «evidentemente», «ciertamente», «sinceramente», «francamente», «como todo el mundo sabe», «es bien sabido que», «en mi opinión» (si no contrasta con otra opinión), «por cierto», «de hecho» (cuando es redundante), «en realidad», «básicamente», «literalmente» (cuando no es literal), «la verdad es que», «sin lugar a dudas»
- La enumeración verbal («en primer lugar, en segundo lugar») se sustituye por una lista o por una división en párrafos
- Paréntesis con contenido irrelevante: borrar. Paréntesis con contenido importante: convertir en oración completa
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 11d ago First seen · 283 lines · 231 tokens per session scan A d61e544b6475
abrevia is a skill published in the GitHub repository iamursky/sokrati (17 stars, last pushed 1mo ago), licensed MIT. It adds 231 tokens to every session and 4,686 once invoked, about $0.0012 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 2026-08-30.
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