inspect command

The inspect command simply inspects the ALEVIN_FRY_HOME directory, and prints to the console the relevant information contained therein. Specifically, it will print the paths currently being used for the piscem, salmon, and alevin-fry programs, as well as the versions of these tools. Further, if a custom_chemistries.json file is present, it will print the contents of this file. This command can be invoked as:

$ simpleaf inspect

Currently, this command takes no arguments or options.