Skilletprompt-engineering
Teaches well-known prompt engineering techniques and patterns, including Anthropic best practices and agent persuasion principles.
What it is
prompt-engineering is a development & code tools skill for AI coding agents. Open-source community skill. Skills are small, focused packages of instructions and tools that an agent loads on demand, so it gains this capability only when the task calls for it, keeping its context lean the rest of the time.
When to use it
Reach for prompt-engineering whenever your task falls under development & code tools. Because it ships as a portable skill, it works across Claude Code, Cursor, Codex and any agent that reads the SKILL.md format.
How to install
Clone or download the skill folder into your agent's skills directory (for Claude Code: `~/.claude/skills/<name>`). Most skills include a `SKILL.md` that the agent reads on demand. See the source link for exact setup.
Source
View the full skill, documentation and license at the source repository: https://github.com/NeoLabHQ/context-engineering-kit/tree/master/plugins/customaize-agent/skills/prompt-engineering
Related Development & Code Tools skills
artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui).
aws-skills
AWS development with CDK best practices, cost optimization MCP servers, and serverless/event-driven architecture patterns.
building-blog
Adds an SEO-first, i18n-ready blog to a Next.js + Sanity site via a 40-question intake, a one-page plan, and a 20-section spec. Includes a generator for AI hero images via Gemini 3 Pro Image (Nano Banana Pro).
Changelog Generator
Automatically creates user-facing changelogs from git commits by analyzing history and transforming technical commits into customer-friendly release notes.
Chrome Relay
Drives the user's already-open Chrome session — cookies, SSO, extensions, localhost — through a local CLI bridge. Real-Chrome counterpart to Playwright Browser Automation; install via `npx skills add chrome-relay` + a [Chrome Web Store extension](https://chromewebstore.google.com/detail/chrome-relay/cpdiapbifblhlcpnmlmfpgfjlacebokb). No remote relay, no Playwright fixtures, no MCP server needed.
Claude Code Terminal Title
Gives each Claud-Code terminal window a dynamic title that describes the work being done so you don't lose track of what window is doing what.