Liftosaur — разработка PWA-трекера тренировок

★ 7.5 · vibe-coding

liftosaur is a Claude Code skill that supports development of Liftosaur — an open-source PWA weight lifting tracker available as a web app and native Android and iOS wrappers. The project is built with Preact and TypeScript, uses a custom Redux-like state manager, AWS Lambda + DynamoDB + S3 on the backend, and features a built-in scripting language called Liftoscript for defining progression and deload logic. The skill enables a vibe-coding workflow: iteratively building and refining features through conversational prompts rather than rigid upfront planning. It suits developers who want to quickly prototype ideas for a fitness app — implementing workout programs like 5/3/1 or GZCLP, editing progression rules, adding graphs, muscle maps, or cloud sync features.