Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro.

MITAuto-check passedAI & LLM Engineering

Install Facturas

skills CLI
$ npx skills add gustavoeenriquez/MakerAi --skill facturas -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install gustavoeenriquez/MakerAi facturas --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/gustavoeenriquez/MakerAi.git skills-src && mkdir -p .claude/skills && cp -r skills-src/Demos/091-Skills/skills/facturas .claude/skills/facturas && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
facturas
GitHub stars
212
Token cost
~127 tokens
SKILL.md length
56 words
Files
2
Skills in repo
2
Repo updated
First seen
Licence
MIT

At a glance

Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro.

  • Tasks that involve MCP servers
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Tasks that involve LLM inference and serving

What it does

Facturas is an agent skill from gustavoeenriquez/MakerAi. Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro.

Its SKILL.md is about 130 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `plantilla.md`).

It sits in AI & LLM Engineering, covering MCP servers and LLM inference and serving. It works with Google Gemini, Mistral AI, Model Context Protocol and Ollama. The repository describes itself as: The AI Operating System for Delphi. 100% native framework with RAG 2.0, autonomous agents, MCP protocol, and universal LLM connector. Supports OpenAI, Claude, Gemini, Ollama, and… The licence is MIT.

When your agent uses it

  • Tasks that involve MCP servers
  • Tasks that involve LLM inference and serving

Example prompts

  • “/facturas”

What it can do on your machine

Read from SKILL.md and the folder at commit 39c093b. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Facturas loads about 127 tokens when it runs. Until then it costs about 25 tokens; SKILL.md has 56 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~25
When it runs · the whole SKILL.md, loaded when a task matches
~127

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from gustavoeenriquez/MakerAi at commit 39c093b, republished under its MIT licence (© gustavoeenriquez). 56 words, ~127 tokens.

Download SKILL.mdSave it as .claude/skills/facturas/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
facturas
description
Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro.

Redacta la factura siguiendo EXACTAMENTE la plantilla del archivo plantilla.md de este skill (léelo con read_skill_file antes de escribir).

Reglas:

  • Calcula subtotal, IVA (19 %) y total; muestra los valores con separador de miles.
  • Si falta un dato obligatorio (cliente, concepto o valor), pregúntalo en vez de inventarlo.
  • No agregues texto antes ni después de la factura.

© gustavoeenriquez, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in Demos/091-Skills/skills/facturas of gustavoeenriquez/MakerAi.

  • SKILL.md
  • plantilla.md

Open the folder on GitHubat commit 39c093b

Compare with similar skills

Facturas next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Facturas compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Facturas this skillgustavoeenriquez/MakerAi212—~127Automated safety check: PassMIT
Agent Frameworkjihadkhawaja/Egroo178—~1.9kAutomated safety check: PassApache-2.0
Banknoskillish/bankmcp277—~1.1kAutomated safety check: PassMIT
Setupnoskillish/bankmcp277—~805Automated safety check: PassMIT
Perfupraullenchai/Rapid-MLX4k—~1.6kAutomated safety check: NotesCustom licence
Mesh APImr-tbot/mesh-api180—~1.8kAutomated safety check: PassGPL-3.0

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Questions about Facturas

What does Facturas do?

Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro. Facturas is an agent skill from gustavoeenriquez/MakerAi. Úsalo cuando el usuario pida redactar una factura, una cuenta de cobro o una nota de cobro.

When should I use Facturas?

Facturas fits situations like: tasks that involve MCP servers; tasks that involve LLM inference and serving.

How do I install Facturas in Claude Code?

Run `npx skills add gustavoeenriquez/MakerAi --skill facturas -a claude-code`. Or copy the skill folder (Demos/091-Skills/skills/facturas in gustavoeenriquez/MakerAi) into .claude/skills/facturas in your project. Claude Code loads it when a task matches its description.

How do I install Facturas in Codex?

Run `npx skills add gustavoeenriquez/MakerAi --skill facturas -a codex`. Or copy the skill folder (Demos/091-Skills/skills/facturas in gustavoeenriquez/MakerAi) into .agents/skills/facturas in your project. Codex loads it when a task matches its description.

Can I use Facturas in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add gustavoeenriquez/MakerAi --skill facturas -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/facturas, .gemini/skills/facturas, .github/skills/facturas and .opencode/skills/facturas in your project.

What does Facturas need to run?

SKILL.md names no scripts, command-line tools or credentials: Facturas is instructions for the agent only.

Does Facturas access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Facturas safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Facturas use?

Facturas is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Facturas use?

About 127 tokens (SKILL.md is roughly 508 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Facturas?

Skills that share tags, products or a category with Facturas: Agent Framework (jihadkhawaja/Egroo, 178 stars), Bank (noskillish/bankmcp, 277 stars), Setup (noskillish/bankmcp, 277 stars) and Perfup (raullenchai/Rapid-MLX, 4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Facturas?

gustavoeenriquez (a GitHub user) maintains it in gustavoeenriquez/MakerAi, which has 212 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on October 9, 2026.

Source: gustavoeenriquez/MakerAi on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.