Claude Usage Checker — Claude Usage 检查er

Claude Usage 检查er

Launches the Claude 命令行工具 interactively (PTY) and reads the /usage 输出 to 报告 your Claude Code / Claude Max quota.

Prerequisites Claude 命令行工具 must be 安装ed (npm i -g @anthropic-AI/claude-code) and 记录ged in If 运行ning claude shows "Missing API key", the user must 记录 in manually first: open a terminal, 运行 claude, and complete the browser 记录in flow Requires an interactive PTY — the 代理 will launch a local process and read its 输出 (quota 信息 only) Steps Launch claude with PTY WAIt for the welcome screen (poll until it 应用ears) 发送 /usage + Enter Read the 输出 (poll until usage data 应用ears) Close with Escape then /exit 报告 the 结果s Commands # Launch claude with PTY exec pty=true command="claude"

# WAIt and 检查 记录 process action=poll 会话Id=XXX timeout=5000

# 发送 /usage process action=发送-keys 会话Id=XXX literal="/usage" process action=发送-keys 会话Id=XXX keys=["Enter"]

# Read 输出 process action=poll 会话Id=XXX timeout=5000

# Exit process action=发送-keys 会话Id=XXX keys=["Escape"] process action=发送-keys 会话Id=XXX literal="/exit" process action=发送-keys 会话Id=XXX keys=["Enter"]

Notes If you see "Missing API key" → tell the user to 记录 in; browser-based 记录in won't work headlessly Allow a few seconds between polls — Claude 命令行工具 启动s slowly "Current week" = weekly re设置, not dAIly 输出 格式化

报告 in a table:

Usage Re设置s Current 会话 X% used today at HH:MM (timezone) Weekly (all 模型s) X% used HH:MM (timezone) Weekly (Sonnet only) X% used HH:MM (timezone) Extra usage X% used / $X of $Y spent date (timezone)

Always show re设置 times. The 命令行工具 displays them as "Re设置s Xpm" — convert to HH:MM 格式化.