paulmassen/seo-playground — reverse-engineered prompt

Build me a self hosted SEO dashboard that runs on my computer and connects to the DataForSEO API. I want to enter my API credentials in a Settings page, save them locally, then run SEO and local SEO searches without needing any cloud setup.

The app should let me track keyword rankings for a domain over time, check Google search results, see keyword metrics like volume and competition, discover related keywords and competitors, compare domains, review backlinks, and run basic on page audits. I also want a local business finder with a map style grid so I can see how a business ranks in different nearby locations.

Please save every search and result locally so I can open old reports again without paying for another API call. Add a clean dashboard style interface with history, reusable defaults for location, language, coordinates, and domain. Look up current docs online if you need to.