Claude Code ステータスライン生成ツール

~/.claude/statusline.sh を作成し、実行権限を付けます。

mkdir -p ~/.claude && cat > ~/.claude/statusline.sh <<'CLAUDE_RESETS_EOF'
#!/bin/bash
# Claude Code status line: generated at https://claude-resets.net/claude-code-statusline
# Needs jq. Rate limit fields only exist for claude.ai Pro/Max, after the first reply.
input=$(cat)
now=$(date +%s)
get() { echo "$input" | jq -r "$1 // empty"; }
left() {
  local s=$(( ${1%.*} - now )); [ "$s" -lt 0 ] && s=0
  if [ "$s" -ge 86400 ]; then printf '%dd%dh' $((s/86400)) $((s%86400/3600))
  else printf '%dh%02dm' $((s/3600)) $((s%3600/60)); fi
}
paint() {
  local p=${1%.*}
  if [ "$p" -ge 80 ]; then printf '\033[31m%s\033[0m' "$2"
  elif [ "$p" -ge 50 ]; then printf '\033[33m%s\033[0m' "$2"
  else printf '\033[32m%s\033[0m' "$2"; fi
}
parts=()
m=$(get .model.display_name); [ -n "$m" ] && parts+=("[$m]")
p=$(get .rate_limits.five_hour.used_percentage); r=$(get .rate_limits.five_hour.resets_at)
if [ -n "$p" ]; then
  seg="5h $(printf "%.0f" "$p")%"
  [ -n "$r" ] && seg="$seg ↻$(left "$r")"
  parts+=("$(paint "$p" "$seg")")
fi
p=$(get .rate_limits.seven_day.used_percentage); r=$(get .rate_limits.seven_day.resets_at)
if [ -n "$p" ]; then
  seg="7d $(printf "%.0f" "$p")%"
  [ -n "$r" ] && seg="$seg ↻$(left "$r")"
  parts+=("$(paint "$p" "$seg")")
fi
out=""; for x in "${parts[@]}"; do out="${out:+$out | }$x"; done
printf '%s\n' "$out"
CLAUDE_RESETS_EOF
chmod +x ~/.claude/statusline.sh

statusLine のブロックを既存のファイルにマージし、Claude Code を再起動してください。

{
  "statusLine": {
    "type": "command",
    "command": "~/.claude/statusline.sh",
    "refreshInterval": 30
  }
}