Convert a git log, commit list, or release notes into a polished, user-facing changelog.
SkillScore91Maintained
Automatic
◆Doc Ops pack
Last verified 8/14/2026
What it changes
Passed 20 of 22 test cases with the skill, and 6 of 22 without it.
Without skill27%
With skill91%
Checks it passed that the model alone missed
Places the entry under heading ### Seguridad
Includes the bug fix entry under ### Corregido
Formats version header as ## [3.4.0] — 2024-10-25
and 22 more in the full report
14 fixed6 passed either way2 still failing0 broke
Pass-rate lift
+64 pp
Tokens
+59%
Agent turns
0%
Response time
-56%
Model gemini-3.6-flashMeasured 8/14/2026v320 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 14
Prompt
Crea la entrada v1.3.0 del registro de cambios a partir de estos dos commits:
- feat: add exporting to PDF
- fix: fix typo in settings screen
What was checked, without and with the skill
Checked
Without skill
With skill
Uses imperative verb Agregar for the feature entry
Missed
Passed
Uses imperative verb Corregir for the bug fix entry
Missed
Passed
case-18 · gemini-3.6-flash · 8/14/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md92 linessingle file
Skill Generador de Changelog
Convierte commits git sin procesar, un resumen de diff o notas de versión de desarrolladores en una entrada de changelog pulida — categorizada, orientada al usuario y siguiendo las convenciones de Keep a Changelog.
Entradas Requeridas
Solicita estas si no se proporcionan:
Commits o notas de versión (pega git log --oneline, mensajes de commit sin procesar, o una descripción de qué cambió)
Número de versión (ej. 2.4.0, v1.0.0-beta.2)
Fecha de lanzamiento (o "hoy")
Audiencia (desarrolladores usando una API / usuarios finales de un producto / equipo interno — afecta el lenguaje)
Cambios disruptivos (marca estos explícitamente si se conocen)
Comportamiento de versión anterior (opcional — pega la entrada anterior del changelog o describe qué está cambiando; necesario para entradas "Changed" precisas)
Alcance (producto completo / paquete específico o módulo — ej. "solo SDK de pagos", "app iOS", "todos los servicios")
Generates user-facing changelogs and release notes from git commit history. Parses conventional commits, categorizes changes into features, fixes, breaking changes, and more, then rewrites technical messages into customer-friendly language. Use when the user asks to generate a changelog, write release notes, summarize recent commits, prepare CHANGELOG.md, or document what changed between versions.