https://code.claude.com/docs/en/statusline

claude-status-line.sh

#!/usr/bin/env sh
# https://code.claude.com/docs/en/statusline

json=$( cat )

directory=$( basename "$( printf '%s' "$json" | jq --raw-output .workspace.current_dir )" )

branch=$( git --no-optional-locks symbolic-ref --short HEAD 2>/dev/null || printf null )

model=$( printf '%s' "$json" | jq --raw-output .model.id )
case "$model" in
  'claude-opus-4-7' ) model=opus-4.7 ;;
  'claude-opus-4-7[1m]' ) model=opus-4.7 ;;
esac

effort=$( printf '%s' "$json" | jq --raw-output .effort.level )

used=$( printf '%.0f' "$( printf '%s' "$json" | jq '.context_window.used_percentage // 0' )" )

cost=$( printf '%.2f' "$( printf '%s' "$json" | jq '.cost.total_cost_usd // 0' )" )

exec printf '%s' \
  "$( tput setaf 5 )" "$directory " "$( tput sgr0 )" \
  "$( tput setaf 4 )" "$branch " "$( tput sgr0 )" \
  "$( tput setaf 6 )" "$model " "$( tput sgr0 )" \
  "$( tput setaf 7 )" "$effort " "$( tput sgr0 )" \
  "$( tput setaf 3 )" "$used% " "$( tput sgr0 )" \
  "$( tput setaf 2 )" "\$$cost" "$( tput sgr0 )"