now commands are defined like this withing any header, and end on the next header. ### [my-command-name]() My command short description A longer command help

now commands are defined like this withing any header, and end on the next header. ### [my-command-name]() My command short description A longer command help ```typescript #!/usr/bin/env deno run console.log("hi") ``` if hashbang is missing, it is infered from the markdown codeblock lang speck, with fallback to bash.