# SWEET.TV references Schema version: `4.0.0` Content release: `4.0.0` Build ID: `sweet-tv-llms-4.0.0-20260808T151930Z` - [SWEET.TV sitemap index](https://sweet.tv/sitemap.xml): authoritative public XML inventory for this release snapshot - [SWEET.TV main sitemap](https://sweet.tv/main.xml): exact market route declarations - [SWEET.TV robots.txt](https://sweet.tv/robots.txt): crawler directives - [llms.txt proposal](https://llmstxt.org/): ecosystem proposal; not a standards-track ranking protocol - [Google Search AI features guidance](https://developers.google.com/search/docs/fundamentals/ai-optimization-guide): Google states that `llms.txt` is not used for Search visibility or ranking `4.0.0` is SWEET.TV's internal schema version. `4.0.0` is the SWEET.TV content release. Neither is a version of the unversioned llms.txt proposal.