constitucion

constitucion is a skill for Claude Code from betobetico/claude-para-abogados. It costs 86 tokens per session (1,977 once invoked), scanned A, original, Apache-2.0.

A step-by-step checklist for creating a Spanish limited company, called an SL. It covers name reservation, company information, articles of association, a shareholder-agreement outline, and registration and tax steps.

In plain words
What is it for?
Use it to plan the formation of an SL, including its owners, capital, business purpose, registered address, management structure, and financial year.
Why use it?
It shows what information and paperwork are needed to set up the company and helps keep the process in order. It also distinguishes the standard process from the faster online route when relevant.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: reads .claude/ paths; mentions CLAUDE.md.

Part of the startups plugin — 4 skills, 1 agent shipped together

Good fit Use it to plan the formation of an SL, including its owners, capital, business purpose, registered address, management structure, and financial year.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/betobetico/claude-para-abogados/constitucion
Install

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.

Any agent
npx skills add betobetico/claude-para-abogados --skill constitucion
Clone the repo
git clone --depth 1 https://github.com/betobetico/claude-para-abogados

Made for: Claude Code.

Or install startups, the plugin that ships this one along with the rest of its 4 skills, 1 agent.

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 constitucion

README.md
[![agentmods](https://agentmods.dev/badge/skills/betobetico/claude-para-abogados/constitucion/github.svg)](https://agentmods.dev/skills/betobetico/claude-para-abogados/constitucion)
Your own site
<a href="https://agentmods.dev/skills/betobetico/claude-para-abogados/constitucion"><img src="https://agentmods.dev/badge/skills/betobetico/claude-para-abogados/constitucion/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 constitucion

Your own site · 80×15
<a href="https://agentmods.dev/skills/betobetico/claude-para-abogados/constitucion"><img src="https://agentmods.dev/badge/skills/betobetico/claude-para-abogados/constitucion.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,977 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 $0.00086 $0.01977
Opus 5.5 $0.00034 $0.00791
Sonnet 5.5 $0.00017 $0.00395
Haiku 4.5 $0.00009 $0.00198

Measured 17d ago against content hash 702596dfc2fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

constitucion 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 17d 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.

startups/skills/constitucion/SKILL.md · 144 lines

How it starts

The opening of the file, as written. The whole thing — 144 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/constitucion

  1. Leer ~/.claude/plugins/config/claude-para-abogados/startups/CLAUDE.md — perfil de práctica.
  2. Recopilar datos de la sociedad a constituir.
  3. Generar checklist con pasos y plazos.
  4. Producir borradores de estatutos y estructura de pacto de socios.

Propósito

Guiar paso a paso la constitución de una SL, con checklist de trámites, borradores de estatutos sociales básicos y estructura de pacto de socios. El skill cubre la constitución estándar — para constitución telemática exprés (CIRCE/PAE), señalar las diferencias.

Datos necesarios

  • Denominación social — hasta 5 opciones para la certificación negativa.
  • Socios fundadores — nombres, DNI/NIE, porcentaje de participación.
  • Capital social — mínimo 1 EUR (Ley 18/2022 de creación y crecimiento de empresas), aunque se recomienda al menos 3.000 EUR para operatividad.
  • Objeto social — actividad o actividades.
  • Domicilio social — dirección completa.
  • Órgano de administración — administrador único, administradores mancomunados, solidarios o consejo de administración.
  • Ejercicio social — habitualmente año natural.

Checklist de constitución

Paso Trámite Dónde Plazo/Coste orientativo Estado
1 Certificación negativa de denominación RMNC (online o presencial) 3-5 días hábiles / ~15 EUR [ ]
2 Apertura de cuenta bancaria a nombre de la sociedad en constitución Entidad bancaria 1-3 días [ ]
3 Desembolso del capital social Cuenta de la sociedad Antes de la escritura [ ]
4 Redacción de estatutos sociales Letrado / notario Variable [ ]
5 Otorgamiento de escritura pública de constitución Notaría 1-2 días / ~300-600 EUR [ ]
6 Solicitud de NIF provisional AEAT (modelo 036) Antes de 30 días desde escritura [ ]
7 Liquidación del ITPAJD (exento pero hay que presentar) Comunidad Autónoma 30 días hábiles [ ]
8 Inscripción en el Registro Mercantil RM provincial 5-15 días hábiles / ~150-300 EUR [ ]
9 Obtención del NIF definitivo AEAT Tras inscripción RM [ ]
10 Alta censal y epígrafes IAE AEAT (modelo 036/037) Antes de iniciar actividad [ ]
11 Alta en la Seguridad Social (empresa) TGSS Antes de contratar trabajadores [ ]
12 Alta RETA del administrador/socios > 25% TGSS 30 días desde inicio actividad [ ]
13 Legalización de libros RM (telemático) 4 meses desde cierre del ejercicio [ ]
14 Licencia de actividad / declaración responsable Ayuntamiento Variable [ ]

Read the full file on GitHub · 144 lines

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. 17d ago First seen · 144 lines · 86 tokens per session scan A 702596dfc2fc

Subscribe to this mod's changes

constitucion is a skill published in the GitHub repository betobetico/claude-para-abogados (43 stars, last pushed 18d ago), licensed Apache-2.0. It adds 86 tokens to every session and 1,977 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 2026-10-01.

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