api-contract-checker

Validate API changes against an expected contract. Use when a mid-level developer needs to detect breaking changes.

Jump to install Review files

Repository: proflead/codex-skills-library
Last source activity: January 12, 2026 at 16:12
Detected SKILL.md language: English
Stars: 168
Forks: 37

Install options

The review-first prompt is selected by default. You can switch to a direct command or download a local copy.

Install with an AI assistant

Copy this prompt into the AI assistant you're using.

Follow https://skillsmp.com/skill-install/prompt.md to install only the Agent Skill at https://github.com/proflead/codex-skills-library/tree/master/skills/api/api-contract-checker.

A direct command skips the review prompt. Inspect the source before running it.

npx skills add https://github.com/proflead/codex-skills-library --skill api-contract-checker

The command stays on one line. Scroll horizontally to inspect it before copying.

Prefer a local copy? Download the files currently available to SkillsMP.

Review the source files

Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.

SKILL.md

Source instructions · Read-only preview

name	api-contract-checker
description	Validate API changes against an expected contract. Use when a mid-level developer needs to detect breaking changes.

Back to search Back to installation

buffer-api

Manage Buffer content via the GraphQL API. Use when creating, scheduling, editing, or deleting posts, saving ideas, reading scheduled queues, or pulling post analytics. Not for general API debugging.

2026-06-18

prompt-optimization

Improve and rewrite user prompts to reduce ambiguity and improve LLM output quality. Use when a user asks to optimize, refine, clarify, or rewrite a prompt for better results, or when the request is about prompt optimization or prompt rewriting.

2026-01-12

writing-assistant

Edits, rewrites, or improves text for clarity, tone, grammar, or style.

2026-01-12

View all from this repository

api-contract-checker

Source facts

Install options

Install with an AI assistant

Review the source files

More from this repository

Install with an AI assistant

More from this repository