{"product_id":"master-ai-agent-skills-testing-fieldbook-for-claude-codex","title":"Master AI Agent Skills: Testing Fieldbook for Claude \u0026 Codex","description":"\u003ch3\u003eMaster AI Agent Skills: Testing Fieldbook for Claude \u0026amp; Codex\u003c\/h3\u003e\n\n\u003cp\u003eThe \"Master AI Agent Skills: Testing Fieldbook for Claude \u0026amp; Codex\" is a specialized tool designed to facilitate end-to-end testing of the fdeops CLI and the rendered Fieldbook HTML UI. This capability focuses on ensuring a comprehensive and controlled testing environment within a local setup.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEstablishes a sandboxed fdeops engagement for testing the fde CLI and Fieldbook UI.\u003c\/li\u003e\n  \u003cli\u003eOperates as a zero-dependency Node CLI tool, requiring only Node version 20.\u003c\/li\u003e\n  \u003cli\u003eRuns an invariant checker and unit tests via the command `npm run check`.\u003c\/li\u003e\n  \u003cli\u003eOffers mechanisms to conduct before-and-after contrasts against older builds, with privacy and \u003cprivate\u003e leak assessments.\u003c\/private\u003e\n\u003c\/li\u003e\n  \u003cli\u003eUtilizes commands such as `fde debrief` to generate proposals and manage engagement routing.\u003c\/li\u003e\n  \u003cli\u003eAllows for deterministic routing of outputs to specific documentation files.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDevelopers and teams using AI coding agents, notably Claude Code, Cursor, and Codex, who require testing infrastructure.\u003c\/li\u003e\n  \u003cli\u003eTechnical teams focused on AI application development and testing.\u003c\/li\u003e\n  \u003cli\u003eThose looking to manage and document AI engagement processes locally.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSetting up a controlled local environment for testing AI agent skills without dependencies beyond Node 20.\u003c\/li\u003e\n  \u003cli\u003ePerforming detailed privacy and functionality checks on AI-driven applications using a structured CLI toolset.\u003c\/li\u003e\n  \u003cli\u003eGenerating engagement documentation automatically via `fde debrief`, enhancing workflow management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTool: fdeops CLI (`bin\/fde.js`) - a Node.JS-based command-line interface.\u003c\/li\u003e\n  \u003cli\u003eTests are conducted locally, requiring no external dependencies.\u003c\/li\u003e\n  \u003cli\u003eEnvironment variable: `FDEOPS_ENGAGEMENTS_ROOT` to direct the test engagements.\u003c\/li\u003e\n  \u003cli\u003eCommand: `resume --init` to bind workspaces before executing engagement-specific commands.\u003c\/li\u003e\n  \u003cli\u003eCommand options: `fde debrief` for automatic file routing within the engagement context.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor authorised security testing, defensive research and educational use only.\u003c\/p\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\u003esuboss87\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/suboss87\/FDEOps\" rel=\"nofollow noopener\" target=\"_blank\"\u003esuboss87\/FDEOps\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":52809141616951,"sku":"MCP-SUBOSS87-FDEOPS-TESTING-FIELDBOOK","price":37.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/IMEV0CryZm8y7P3DboHKo_54b4a42ecb2c47f7922a7580a0531021.jpg?v=1786352739","url":"https:\/\/mcpcart.com\/products\/master-ai-agent-skills-testing-fieldbook-for-claude-codex","provider":"SPF PRO","version":"1.0","type":"link"}