{"product_id":"deep-research-ai-skill-master-investigations-fact-checking","title":"Deep Research AI Skill: Master Investigations \u0026 Fact-Checking","description":"\u003ch3\u003eDeep Research AI Skill: Master Investigations \u0026amp; Fact-Checking\u003c\/h3\u003e\n\n\u003cp\u003eThis AI skill supports users in conducting thorough research, comparing options, fact-checking claims, and investigating unfamiliar topics. It helps to prepare reports, build knowledge bases, and trace claims to their primary sources using a structured workflow.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDefines the research scope by setting question, audience, depth, and query budget.\u003c\/li\u003e\n  \u003cli\u003eOutlines key items, fields, and success criteria necessary for the investigation.\u003c\/li\u003e\n  \u003cli\u003eSelects the appropriate retrieval tool to acquire information, prioritizing sources as needed.\u003c\/li\u003e\n  \u003cli\u003eConducts information retrieval in a tiered manner, never starting at the most detailed level.\u003c\/li\u003e\n  \u003cli\u003eVerifies information according to established protocols and checks for staleness or outdated versions.\u003c\/li\u003e\n  \u003cli\u003eApplies stop criteria to manage workflow effectively and compiles results into the desired output format.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\u003cp\u003eThis skill is suitable for developers and teams using AI coding agents such as Claude Code, Cursor, and Codex. It is particularly useful for those involved in research-intensive activities or requiring precise information verification.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAssisting teams in performing comprehensive market analyses by comparing vendors and options.\u003c\/li\u003e\n  \u003cli\u003eSupporting fact-checking initiatives to ensure claims are verifiable and traceable to primary sources.\u003c\/li\u003e\n  \u003cli\u003eFacilitating the creation of reference documentation or knowledge bases for technical subjects.\u003c\/li\u003e\n  \u003cli\u003ePreparing detailed reports or briefings on novel or complex topics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUtilizes a Docs-index tool for accessing library, API, and framework documentation in a version-scoped manner.\u003c\/li\u003e\n  \u003cli\u003eEmploys headless-browser fetches to gather client-rendered content when necessary.\u003c\/li\u003e\n  \u003cli\u003eUses a bulk-crawler for handling multiple sources simultaneously, optimizing query budget usage.\u003c\/li\u003e\n  \u003cli\u003eImplements retry protocols for sites with known access, including browser-capable tools to navigate access challenges.\u003c\/li\u003e\n  \u003cli\u003eIncorporates a capped query budget system shared across parallel subagents for efficient resource allocation.\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\u003eslilbudget\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/slilbudget\/knowledge-delta-skills\" rel=\"nofollow noopener\" target=\"_blank\"\u003eslilbudget\/knowledge-delta-skills\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":53064915321143,"sku":"MCP-SLILBUDGET-KNOWLEDGE-DELTA-SKILLS-DEEP-RESEARCH","price":46.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/9gCcnL8ALNJnJH4Fon9nc_0f1231b5101b424e89277173a11a49f6.jpg?v=1790673001","url":"https:\/\/mcpcart.com\/products\/deep-research-ai-skill-master-investigations-fact-checking","provider":"SPF PRO","version":"1.0","type":"link"}