PM Skills is a collection of plain-Markdown instructions that teach AI assistants structured methods for handling professional, personal, and life-admin tasks. People use it with Claude, ChatGPT, Gemini, Cursor, Codex, and other supported agents for work such as writing product requirements, reviewing documents, or planning difficult situations.
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.
npx skills add mohitagw15856/pm-claude-skills --skill changelog-generatorgit clone --depth 1 https://github.com/mohitagw15856/pm-claude-skillsWrote 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.
[](https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/changelog-generator)<a href="https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/changelog-generator"><img src="https://agentmods.dev/badge/skills/mohitagw15856/pm-claude-skills/changelog-generator/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.
<a href="https://agentmods.dev/skills/mohitagw15856/pm-claude-skills/changelog-generator"><img src="https://agentmods.dev/badge/skills/mohitagw15856/pm-claude-skills/changelog-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00096 | $0.01760 |
| Opus 5.5 | $0.00038 | $0.00704 |
| Sonnet 5.5 | $0.00019 | $0.00352 |
| Haiku 4.5 | $0.00010 | $0.00176 |
Grade A, and why
changelog-generator 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.
How it starts
The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill Changelog Generator
Convierte commits raw de git, un resumen de diff o notas de lanzamiento de desarrolladores en una entrada de changelog pulida — categorizada, orientada al usuario y siguiendo las convenciones de Keep a Changelog.
Entradas Requeridas
Pregunta por estas si no se proporcionan:
- Commits o notas de lanzamiento (pega
git log --oneline, mensajes de commit raw o una descripción de qué cambió) - Número de versión (p. ej. 2.4.0, v1.0.0-beta.2)
- Fecha de lanzamiento (o "hoy")
- Audiencia (desarrolladores que usan una API / usuarios finales de un producto / equipo interno — afecta el lenguaje)
- Cambios disruptivos (señala estos explícitamente si se conocen)
- Comportamiento de versión anterior (opcional — pega la entrada anterior del changelog o describe qué está cambiando; necesario para entradas precisas de "Changed")
- Alcance (producto completo / paquete específico o módulo — p. ej. "solo SDK de pagos", "app iOS", "todos los servicios")
Formato de Salida
Sigue el formato de Keep a Changelog:
[X.Y.Z] — YYYY-MM-DD
Breaking Changes ⚠️
[Solo incluir si hay cambios disruptivos]
- [Cambio disruptivo]: [Qué cambió y qué rompe]
- Migración requerida: [Acción específica que el usuario debe tomar]
Added
- [Nueva característica o capacidad, escrita desde la perspectiva del usuario]
- [Otra adición]
Changed
- [Comportamiento cambiado — qué hacía antes vs. qué hace ahora]
- [Mejora de rendimiento con impacto medible si se conoce]
Fixed
- [Bug corregido — describe qué estaba roto, no la implementación de la corrección]
- [Otra corrección]
Deprecated
- [Cosa deprecada] — usa [reemplazo] en su lugar. Será removido en [versión].
Removed
- [Cosa removida] — fue deprecada en [versión]
Security
- [Corrección de seguridad — describe la clase de vulnerabilidad, no los detalles del exploit]
Guía de skill — no incluyas la siguiente sección en el changelog entregado:
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.
- 2d ago First seen · 123 lines · 96 tokens per session scan A d012b3e850af
changelog-generator is a skill published in the GitHub repository mohitagw15856/pm-claude-skills (1,449 stars, last pushed today), licensed MIT. It adds 96 tokens to every session and 1,760 once invoked, about $0.0004 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 2026-10-12.
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