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Malik Hamza Shabbir

Articles

Notes from building real things

Web, React and Next.js, AI and RAG, and mobile. Written from production work, not tutorials about tutorials.

FeaturedAI Agents

Write Once, Run Everywhere: Building Agent Skills (SKILL.md) That Work in Claude, Cursor, Copilot and Codex

A SKILL.md Agent Skill is a portable folder that loads the same workflow into Claude Code, Cursor, Copilot, Codex, OpenCode, and Kiro. I show how progressive disclosure keeps activation cheap, walk through a real reusable client skill, and explain why one open standard beats rebuilding the same workflow per tool.

· 9 min read
Write Once, Run Everywhere: Building Agent Skills (SKILL.md) That Work in Claude, Cursor, Copilot and Codex - article cover

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