{
 "schema_version": 1,
 "generated": "2026-10-20",
 "repo": "alextnetto/res",
 "name": "res",
 "owner": "alextnetto",
 "slug": "alextnetto-res",
 "github": "https://github.com/alextnetto/res",
 "what": "RES is an agent skill that studies a web SaaS product through the browser and writes a knowledge base of its screens, rules, data model, design tokens and production barriers for rebuilding it.",
 "why": "",
 "language": "JavaScript",
 "requirements": [
  "Claude Code, the agent the README names for RES",
  "Node.js 22 or later",
  "A browser tool for the agent, such as Claude in Chrome, Playwright MCP or Chrome DevTools MCP",
  "A trial account of the target product that you create, logged in within a separate Chrome profile",
  "Permission to study the product under its terms"
 ],
 "audience_note": "Product and engineering leads who need to rebuild or compete with a web SaaS product and want a documented handoff for their team or coding agent.",
 "risk": "dual-use",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Software and DevOps",
 "url": "https://dedupedai.com/use-cases/alextnetto-res/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "alextnetto-res--rebuild-saas-from-browser-study",
   "title": "Turn a SaaS product into a build kit for your team",
   "best": true,
   "url": "https://dedupedai.com/use-cases/alextnetto-res/rebuild-saas-from-browser-study/",
   "json": "https://dedupedai.com/use-cases/u/alextnetto-res/rebuild-saas-from-browser-study.json"
  },
  {
   "id": "alextnetto-res--check-production-barriers-before-launch",
   "title": "Find what blocks a clone from launching",
   "best": false,
   "url": "https://dedupedai.com/use-cases/alextnetto-res/check-production-barriers-before-launch/",
   "json": "https://dedupedai.com/use-cases/u/alextnetto-res/check-production-barriers-before-launch.json"
  },
  {
   "id": "alextnetto-res--validate-and-package-knowledge-base",
   "title": "Check a knowledge base and build its report and zip",
   "best": false,
   "url": "https://dedupedai.com/use-cases/alextnetto-res/validate-and-package-knowledge-base/",
   "json": "https://dedupedai.com/use-cases/u/alextnetto-res/validate-and-package-knowledge-base.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}