{"product_id":"ai-data-validation-skill-ensure-data-quality-integrity","title":"AI Data Validation Skill: Ensure Data Quality \u0026 Integrity","description":"\u003ch3\u003eAI Data Validation Skill: Ensure Data Quality \u0026amp; Integrity\u003c\/h3\u003e\n\n\u003cp\u003eThe AI Data Validation Skill performs a comprehensive, read-only inspection of data to ensure its quality and integrity within a project’s environment, producing a detailed validation report. It analyses record counts, NULL rates, value distribution, uniqueness, referential integrity, format validity, and provides sampled evidence rows. This skill is invoked through specific user requests and integrated GitHub issue verification triggers, operating solely in read-only mode.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInspects data for correctness based on the project’s test fixtures or an explicitly configured connection, never using production sources.\u003c\/li\u003e\n  \u003cli\u003eGenerates a validation report that includes concrete measures such as record counts, NULL rates, and value distributions.\u003c\/li\u003e\n  \u003cli\u003eReports findings based on quantifiable data and sampled rows, stating expected versus actual values along with evidence.\u003c\/li\u003e\n  \u003cli\u003eCan be triggered by user commands or as part of GitHub issue resolution steps but never modifies data or code.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDevelopers and data engineers working within environments supported by AI agents such as Claude Code, Cursor, and Codex.\u003c\/li\u003e\n  \u003cli\u003eQA teams seeking to assure data quality and integrity in test environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConducting scheduled validation checks to ensure ongoing data quality in development environments.\u003c\/li\u003e\n  \u003cli\u003eAssisting quality assurance processes by verifying data-related changes during code reviews on GitHub.\u003c\/li\u003e\n  \u003cli\u003eResponding to specific data quality requests by team members to support informed decision-making in project developments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCategory: AI agent skill compatible with Claude Code, Cursor, and Codex.\u003c\/li\u003e\n  \u003cli\u003eTriggers in response to specific requests including user inputs or during GitHub issue resolution.\u003c\/li\u003e\n  \u003cli\u003eOperates exclusively in read-only mode, ensuring no data manipulation occurs.\u003c\/li\u003e\n  \u003cli\u003eOutputs findings to session by default; files are generated only when explicitly asked for by the user.\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\u003enorthraystudio\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/northraystudio\/maruda\" rel=\"nofollow noopener\" target=\"_blank\"\u003enorthraystudio\/maruda\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":53014465118519,"sku":"MCP-NORTHRAYSTUDIO-MARUDA-DATA-VALIDATION","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/DjjXXf1Uib6Prqk5I3WDs_058553d6cf5a4177b3a7c5dbe76bbb79.jpg?v=1789895196","url":"https:\/\/mcpcart.com\/products\/ai-data-validation-skill-ensure-data-quality-integrity","provider":"SPF PRO","version":"1.0","type":"link"}