compraventa

compraventa is a skill for Claude Code from betobetico/claude-para-abogados. It costs 98 tokens per session (2,371 once invoked), scanned A, original, Apache-2.0.

Revisión de una compraventa inmobiliaria en España, desde el contrato de arras hasta la escritura pública, el registro y los impuestos.

In plain words
What is it for?
Revisa arras, cargas registrales —deudas o derechos inscritos sobre el inmueble—, condiciones suspensivas, escritura e impuestos como ITP, IVA y AJD.
Why use it?
Ayuda a encontrar cargas sobre el inmueble, condiciones peligrosas, pérdida posible de las arras o errores fiscales antes de cerrar la operación.

Skill for Claude Code

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

Part of the inmobiliario plugin — 3 skills shipped together

Good fit Revisa arras, cargas registrales —deudas o derechos inscritos sobre el inmueble—, condiciones suspensivas, escritura e impuestos como ITP, IVA y AJD.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/betobetico/claude-para-abogados/compraventa
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 compraventa
Clone the repo
git clone --depth 1 https://github.com/betobetico/claude-para-abogados

Made for: Claude Code.

Or install inmobiliario, the plugin that ships this one along with the rest of its 3 skills.

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 compraventa

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/betobetico/claude-para-abogados/compraventa"><img src="https://agentmods.dev/badge/skills/betobetico/claude-para-abogados/compraventa.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 98 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,371 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 $0.00098 $0.02371
Opus 5 $0.00049 $0.01185
Sonnet 5 $0.00020 $0.00474
Haiku 4.5 $0.00010 $0.00237

Measured 12d ago against content hash f69111867a73, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

compraventa 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 12d 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.

inmobiliario/skills/compraventa/SKILL.md · 198 lines

How it starts

The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/compraventa

  1. Cargar ~/.claude/plugins/config/claude-para-abogados/inmobiliario/CLAUDE.md → tipo de práctica, posición habitual.
  2. Obtener el contrato o la descripción de la operación.
  3. Analizar la estructura de la operación (arras, condiciones, escritura).
  4. Verificar cargas registrales si se facilita nota simple.
  5. Determinar régimen fiscal.
  6. Generar informe de revisión.
/inmobiliario:compraventa
Vamos a comprar un local comercial de segunda mano por 300.000 EUR.
El vendedor es una sociedad. Revisar la fiscalidad y el contrato de arras.

Propósito

La compraventa inmobiliaria en España combina derecho civil (Código Civil), derecho hipotecario (Ley Hipotecaria), normativa fiscal (ITP/IVA/AJD) y práctica notarial/registral. Un error en cualquiera de estos ámbitos puede tener consecuencias graves: cargas ocultas, fiscalidad incorrecta, pérdida de arras o imposibilidad de inscripción. Este skill revisa cada aspecto de la operación.


Estructura de la operación

1. Arras / contrato preparatorio

Tipo de arras Art. CC Efecto
Penitenciales Art. 1454 CC Permiten desistir: comprador pierde las arras; vendedor devuelve el doble
Confirmatorias Art. 1124 CC (interpretación jurisprudencial) Señal de cumplimiento; no permiten desistir — incumplimiento → resolver + daños
Penales Pacto expreso Penalización por incumplimiento que no sustituye la obligación de cumplir (salvo pacto)

Clave: si el contrato no especifica el tipo, la jurisprudencia las interpreta como confirmatorias (STS, interpretación restrictiva del art. 1454 CC). Es esencial que el tipo quede expresamente pactado.

Verificar en el contrato de arras:

  • Tipo de arras expresamente indicado
  • Importe y forma de pago
  • Plazo para otorgar escritura pública
  • Condiciones suspensivas (si las hay)
  • Descripción del inmueble coincidente con el Registro
  • Manifestación de cargas y gravámenes
  • Situación posesoria (libre de ocupantes o no)
  • Reparto de gastos (escritura, impuestos, registro, plusvalía)

Read the full file on GitHub · 198 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. 12d ago First seen · 198 lines · 98 tokens per session scan A f69111867a73

Subscribe to this mod's changes

compraventa is a skill published in the GitHub repository betobetico/claude-para-abogados (38 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 98 tokens to every session and 2,371 once invoked, about $0.0005 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.

Related

Other skills, from other repositories

html-ppt-zhangzara-stencil-tablet

A workplace-safety compliance review for a manufacturing regulator — findings, the evidence chain, and the corrective mandate. Built as a decision-grade policy briefing deck for regulator, plant leadership.

nexu-io/open-design · 49 tokens

treatment-plans

Format and structurally validate local treatment-plan documentation after clinical decisions have already been supplied and verified by authorized licensed professionals. Use for source traceability, clinician-authored intervention records, goals and checkpoints, shared-decision records, reconciliation handoffs, and…

K-Dense-AI/scientific-agent-skills · 62 tokens

handbook-updates

Diff a proposed handbook change against the current version, flag ripple effects and state supplement impacts. Use when user says "update the handbook", "add this to the handbook", "handbook change", or has a policy ready for insertion.

anthropics/claude-for-legal · 52 tokens

software-copyright-materials

A workflow for creating Chinese application materials for software copyright registration from a real software project.

Fokkyp/SoftwareCopyright-Skill · 97 tokens

iflytek-contract-intelligence-review

A contract-review workflow for scanned or digital agreements. It can recognize document text, examine clauses, detect risks, check compliance, and create translation summaries; its output is for review and is not formal legal advice.

iflytek/iFly-Skills · 116 tokens

legal-writer

Legal document drafting -- contracts, memos, briefs, complaints, demand letters, opinions, discovery, settlements, ToS, privacy policies. Full pipeline: document structure, per-section writing, Bluebook citation, case law lookup (CourtListener API), regulation lookup (eCFR API), DOCX output, and TDD-style verification…

kortix-ai/suna · 161 tokens