两个新的 Showboat 工具：Chartroom 和 datasette-showboat

Showboat is a command-line tool designed to assist coding agents in creating Markdown documents that showcase their code. Two new tools have recently been released to enhance the functionality of Showboat: Chartroom and datasette-showboat. Chartroom is a command-line charting tool that works well with Showboat, providing visual support for documentation. On the other hand, datasette-showboat utilizes Showboat's new remote publishing feature, allowing for incremental document pushes to a Datasette instance. The release of these tools offers developers a more efficient way to create and publish documentation.