Rankings dataset request

Stored source on each OpenRouter rankings file. Daily, audio, image, image output, and tool calling each store GET https://openrouter.ai/api/v1/datasets/rankings-daily. The label is the rankings file. The value is the stored source string. The bar is full when a source is stored. The bar is not a score. This is the dataset request, not the dataset license and not a token count. A file with no stored source stays off the page.