> For the complete documentation index, see [llms.txt](https://solav.gitbook.io/solav-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://solav.gitbook.io/solav-docs/problem-and-solution.md).

# Problem & Solution

- [Background](https://solav.gitbook.io/solav-docs/problem-and-solution/background.md)
- [Challenge](https://solav.gitbook.io/solav-docs/problem-and-solution/challenge.md)
- [Solution](https://solav.gitbook.io/solav-docs/problem-and-solution/solution.md)