sk Skill · addyosmani
context-engineering
Optimizes agent context setup. Use when starting a new session, when agent output quality degrades, when switching between tasks, or when you need to configure rules files and context for a project.
Open on skills.sh ↗read 2026-09-17
- installs 8w
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markdownJavaScript
A SKILL.md that guides you through setting up and maintaining context for AI coding agents. It covers a five-level context hierarchy, packing strategies, context budget management, and how to surface ambiguity instead of guessing.
Reach for it when agent output degrades or you're starting a session and need a structured way to decide what context to feed the agent.
Use it to
- Set up a rules file for a new project
- Diagnose declining agent output quality
- Pack context when switching between tasks
- Trim stale context in long sessions
- Surface conflicting or incomplete requirements
For Developers working with AI coding agents
- Host repository
- addyosmani/agent-skills
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- JavaScript
topicsagentscontextpromptingworkflowskillbest-practices