Prompt Engineering Models
skill-lingnik-claude-skill-prompt-engineering-claude-skill-prompt-engineering · by Lingnik
Help users craft effective prompts for Claude models (Opus 4.6, Sonnet 4.6, Haiku 4.5) across API and agent harness contexts. Trigger when the user asks to write, improve, or debug a prompt, choose a Claude model, configure thinking or effort, migrate from an older model, set up CLAUDE.md, write task instructions for Claude Code or Cowork, decompose a task for an agent, or write a repeatable proc…