#!/bin/bash
# Read JSON data that Claude Code sends to stdin
input=$(cat)

# Extract fields using jq
MODEL=$(echo "$input" | jq -r '.model.display_name')
DIR=$(echo "$input" | jq -r '.workspace.current_dir')

# The "// 0" provides a fallback if the field is null
PCT=$(echo "$input" | jq -r '.context_window.used_percentage // 0' | cut -d. -f1)

V=$(echo "$input" | jq -r '.version')

BRANCH=""
if command -v jj >/dev/null 2>&1 && jj repo root >/dev/null 2>&1; then
    BRANCH="🌿 $(jj log -r '@-' -T 'bookmarks' --no-graph 2>/dev/null)"
elif git rev-parse --git-dir >/dev/null 2>&1; then
    BRANCH="🌿 $(git branch --show-current 2>/dev/null)"
fi

REMOTE=""
if command -v jj >/dev/null 2>&1 && jj repo root >/dev/null 2>&1; then
    REMOTE="🌐 $(jj git remote list 2>/dev/null | head -1 | awk '{print $2}')"
elif git rev-parse --git-dir >/dev/null 2>&1; then
    REMOTE="🌐 $(git remote get-url origin 2>/dev/null)"
fi

# echo "v$V | $MODEL | ${PCT}% context | 📁 ${DIR##*/} | $BRANCH $REMOTE"
echo "版本：v$V | 模型：$MODEL | 上下文：${PCT}%"