Master Anthropic's prompt engineering techniques to generate new prompts or improve existing ones using best practices for Claude AI models.
/plugin marketplace add jamesrochabrun/skills/plugin install all-skills@skills-marketplaceThis skill inherits all available tools. When active, it can use any tool Claude has access to.
references/advanced_techniques.mdreferences/claude_4_best_practices.mdreferences/common_mistakes.mdreferences/core_techniques.mdreferences/prompt_templates.mdUse when working with Payload CMS projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.