skill-commit

A guide for making clear, focused Git commits, where each saved change explains one logical update and its reason.

In plain words
What is it for?
Use it when committing changes, writing Spanish Conventional Commit messages, adding task or issue codes, or organizing commit details.
Why use it?
It helps teams understand project history, review changes, and undo a specific update more easily.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/facturascripts/fs-claude-plugin/skill-commit
Any agent
npx skills add FacturaScripts/fs-claude-plugin --skill skill-commit
Clone the repo
git clone --depth 1 https://github.com/FacturaScripts/fs-claude-plugin

Made for: Claude Code, Codex.

Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,346 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00092 $0.01346
Opus 5 $0.00046 $0.00673
Sonnet 5 $0.00018 $0.00269
Haiku 4.5 $0.00009 $0.00135

Measured 2d ago against content hash d681cb761ec6, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

skill-commit 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 2d 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.

fs-dev/skills/skill-commit/SKILL.md · 134 lines

How it starts

The opening of the file, as written. The whole thing — 134 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Commits en Git — Buenas Prácticas

El objetivo de un buen commit es que cualquier persona del equipo (o tú mismo dentro de 6 meses) pueda entender qué se cambió y por qué con solo leer el historial de git. Un commit bien hecho facilita las revisiones de código, simplifica los reverts y hace que el proyecto sea más mantenible.

Estructura del mensaje de commit

Usa el formato de Conventional Commits adaptado al español:

<tipo>(<ámbito>): <descripción breve>

<cuerpo opcional>

<pie opcional>

Ejemplo 1:

feat(facturas): añadir campo de descuento por pronto pago

Se añade un nuevo campo en el modelo de factura que permite
aplicar un porcentaje de descuento cuando el cliente paga
antes de la fecha de vencimiento.

Ejemplo 2:

fix(informes): corregir cálculo de IVA en informe trimestral

El IVA se estaba calculando sobre el total con descuento en
lugar de sobre la base imponible. Ahora se aplica correctamente.

Ejemplo 3 (simple):

docs(readme): actualizar instrucciones de instalación

Código de tarea en el commit

Cuando el usuario proporcione un código de tarea (por ejemplo, un número de issue o tarea del roadmap como 4543, #1234, TASK-567, etc.), este código debe incluirse en el título del commit, justo después del tipo (y ámbito si lo hay), antes de la descripción. Solo se incluye el código numérico o identificador, sin enlaces ni texto adicional.

Formato con código de tarea:

<tipo>: <código> <descripción breve>

Formato con código de tarea y ámbito:

<tipo>(<ámbito>): <código> <descripción breve>

Ejemplos con código de tarea:

feat: 4543 añadir filtro por fecha de pago en las listas de anticipos de clientes y proveedores
fix: 1287 corregir cálculo de IVA en informe trimestral
feat(facturas): 3201 añadir campo de descuento por pronto pago

Si el usuario no menciona ningún código de tarea, el commit se escribe sin él, siguiendo el formato estándar.

Read the full file on GitHub · 134 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. 2d ago First seen · 134 lines · 92 tokens per session scan A d681cb761ec6

Subscribe to this mod's changes

skill-commit is a skill published in the GitHub repository FacturaScripts/fs-claude-plugin (8 stars, last pushed 2mo ago), licensed MIT. It adds 92 tokens to every session and 1,346 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 2026-08-31.

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