tenfoldmarc/meta-ads-generator-skill ? reverse-engineered prompt

Build me a Claude Code skill that takes a product URL and turns it into four finished Meta ad creatives in one flow.

It should look at the site to learn the brand voice, colors, fonts, and product images, then pull in a bunch of real customer reviews and a few competitor ads so it can figure out what actually makes people buy. After that, I want it to create four ad concepts with the hook, headline, subhead, call to action, and a clear visual direction, then ask me to approve them before generating the final images.

Please make it work with more than one image backend, like OpenAI compatible image APIs, Higgsfield MCP, or kie.ai, and include a simple setup experience for first time use. It should also let me keep a folder of reference ad screenshots so the outputs can match the style I like. If you need to look up current docs online for any of the backends, feel free to do that.