Some ideas for documentation that might be missing, or nice to have

(Categorized as per the diataxis framework, but otherwise in no particular order.)

Tutorials

• Setting up derivepassphrase from scratch for three existing accounts, with a master passphrase
• Setting up derivepassphrase from scratch for three existing accounts, with a new SSH key

How-tos

• How to set up derivepassphrase with an SSH key
• How to choose a good service name
• How to edit a saved derivepassphrase vault configuration correctly

Reference

• derivepassphrase-vault.conf(5)

Explanation

• Security aspects and other tradeoffs when using deterministic password generators
• Tradeoffs between a master passphrase and a master SSH key