{"product_id":"deepen-modules","title":"deepen-modules","description":"\u003cp\u003eAfter this, the AI surfaces only the refactors that earn their keep — turning shallow modules into deep ones with small, stable interfaces.\u003c\/p\u003e\n\n\u003cp\u003eFor developers tired of refactor suggestions that are cosmetic, churn-inducing, or both.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore:\u003c\/strong\u003e \"Refactor this module\"\u003c\/p\u003e\n\u003cpre\u003e\u003ccode\u003e[Returns 47 suggestions: rename variables, extract functions, add JSDoc, convert to arrow functions. Most are cosmetic. None change the actual brittleness.]\u003c\/code\u003e\u003c\/pre\u003e\n\n\u003cp\u003e\u003cstrong\u003eAfter:\u003c\/strong\u003e \"Refactor this module\"\u003c\/p\u003e\n\u003cpre\u003e\u003ccode\u003e\"Three refactors worth doing:\n\n1. Extract URL-building from fetchUser and fetchOrder into one apiPath() helper. Same bug fixed in two places now → one fix in the future. Impact: high.\n\n2. Move retry logic from caller code into a withRetry wrapper. Currently duplicated in 4 callers, each slightly different. Impact: medium.\n\n3. Replace the 14-line config validation with a Zod schema. Catches bugs at boot, not at first use. Impact: medium.\n\nThe other 30 candidates I considered are cosmetic. Skip them.\"\u003c\/code\u003e\u003c\/pre\u003e\n\n\u003cp\u003e\u003cstrong\u003eUse when\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe codebase feels brittle\u003c\/li\u003e\n\u003cli\u003ethe user wants an architecture review\u003c\/li\u003e\n\u003cli\u003ethe same area keeps generating bugs across files\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThree ways to use this\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaste it (any AI, 30 seconds, no install)\u003c\/strong\u003e\u003cbr\u003eOpen the .md file, copy contents, paste into Claude \/ ChatGPT \/ Cursor \/ Perplexity with: \"Read this and apply it whenever the task it describes comes up in our conversation.\" Done.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall it (Claude Code \/ Cursor users)\u003c\/strong\u003e\u003cbr\u003eDrop the unzipped folder into \u003ccode\u003e~\/.claude\/skills\/\u003c\/code\u003e (Claude Code), \u003ccode\u003e.cursor\/skills\/\u003c\/code\u003e (Cursor), or your IDE's equivalent. Auto-loads next session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew to AI assistants?\u003c\/strong\u003e Get Claude free at claude.ai, then use Option 1.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e€7\u003c\/p\u003e","brand":"SkillKeep","offers":[{"title":"Default Title","offer_id":57712248062287,"sku":null,"price":7.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/4621\/3199\/files\/deepen-modules.png?v=1779017333","url":"https:\/\/www.skillkeep.io\/products\/deepen-modules","provider":"SkillKeep","version":"1.0","type":"link"}