Quick script to display site and username from jq output, then pipe the password to pbcopy. This is handy since it avoids multiple calls to the bw bin (and thus multiple password prompts).

pw.sh

#!/usr/bin/env zsh

# This just uses jq to output the site name, username, and password.
#  Functional but exposes the password.
#bw list items --search ${1} | jq '.[] | {name: .name, username: .login.username, password: .login.password}'

# This will output the site name and username, but not the password; instead,
#  the password is piped directly to pbcopy so it isn't exposed visually.
bw list items --search ${1} | jq -r '.[] | .login.password, "---", "name: \(.name)\nusername: \(.login.username)"' | { read -r pass; read -r sep; cat; echo "$pass" | pbcopy; }