{"product_id":"create-and-optimize-ai-harnesses-with-claude-code-agent-skills","title":"Create and Optimize AI Harnesses with Claude Code Agent Skills","description":"\u003ch3\u003eCreate and Optimize AI Harnesses with Claude Code Agent Skills\u003c\/h3\u003e\n\n\u003cp\u003eThis skill facilitates the design, generation, validation, and maintenance of a comprehensive Claude Code harness, including files such as CLAUDE.md, rules, skills, hooks, permissions, agents, and workflows. It is used to create or set up these components for a project, improve or extend an existing setup, or configure Claude to work with a specific codebase.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStarts with a phase of auditing by executing a script to inventory existing components and scout the codebase.\u003c\/li\u003e\n  \u003cli\u003eConducts structured interviews to translate goals into specific component specifications.\u003c\/li\u003e\n  \u003cli\u003eGenerates the required harness components based on the specifications derived from the interviews.\u003c\/li\u003e\n  \u003cli\u003ePerforms mechanical validation of the generated components.\u003c\/li\u003e\n  \u003cli\u003eOffers end-to-end testing to ensure functionality and compliance with the specifications.\u003c\/li\u003e\n  \u003cli\u003eEnsures completion and readiness only when validated by the `validate_harness.py` script.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\n\u003cp\u003eThis skill is intended for developers and development teams using AI coding agents such as Claude Code, Cursor, and Codex. It is especially beneficial for those looking to create, optimize, or maintain AI agent harnesses for project-specific applications.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCreating a structured AI harness for a new software development project.\u003c\/li\u003e\n  \u003cli\u003eEnhancing and extending an existing .claude\/ setup to accommodate evolving project needs.\u003c\/li\u003e\n  \u003cli\u003eConfiguring Claude to effectively interact with and improve a specific codebase.\u003c\/li\u003e\n  \u003cli\u003eResponding to Korean-speaking developers looking to setup or refine their AI harness, with support for requests like \"하네스 만들어줘\", \"하네스 구성해줘\", \"클로드 세팅해줘\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\n\u003cp\u003eThe skill employs several specialised tools and methodologies, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePython scripts for auditing and validation processes.\u003c\/li\u003e\n  \u003cli\u003eUtilization of harness-spec.md for detailed specification documentation.\u003c\/li\u003e\n  \u003cli\u003eIntegration with Claude Code through the use of agent skills and workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- mcpcart:static-blocks:start --\u003e\n\u003chr\u003e\n\u003ch3\u003eSource \u0026amp; Licence\u003c\/h3\u003e\n\u003cp\u003eThis package is built on open-source work published by \u003cstrong\u003etjdwls101010\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/tjdwls101010\/Harness-Creator\" rel=\"nofollow noopener\" target=\"_blank\"\u003etjdwls101010\/Harness-Creator\u003c\/a\u003e) and distributed under \u003cstrong\u003eMIT\u003c\/strong\u003e. The original licence text and copyright notice are included in your download.\u003c\/p\u003e\n\u003cp\u003ePersonal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.\u003c\/p\u003e\n\u003cp\u003eYour purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.\u003c\/p\u003e\n\u003ch3\u003eDelivery \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e instant — a secure download link is emailed to you as soon as payment is confirmed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e ZIP archive containing the skill files, documentation and the original licence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e \u003ca href=\"mailto:support@mcpcart.com\"\u003esupport@mcpcart.com\u003c\/a\u003e — we aim to reply within 2 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdates:\u003c\/strong\u003e updates are included only where stated on this page.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRefunds\u003c\/h3\u003e\n\u003cp\u003eThis is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003eClaude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.\u003c\/p\u003e\n\u003c!-- mcpcart:static-blocks:end --\u003e","brand":"MCP Cart","offers":[{"title":"Default Title","offer_id":52880844554551,"sku":"MCP-TJDWLS101010-HARNESS-CREATOR-HARNESS-CREATOR","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/utBJryJb_vldK6eM_hwCR_b80c8d1b4bf14be0be25bf3f4f2b806b.jpg?v=1787393230","url":"https:\/\/mcpcart.com\/products\/create-and-optimize-ai-harnesses-with-claude-code-agent-skills","provider":"SPF PRO","version":"1.0","type":"link"}