Log a purchase in one line, split it across people, and settle up without losing the receipt.
Coding
Personal Expense Tracker
Try itPersonal expense tracker - record expenses, auto-categorize, monthly statistics with total and category breakdown
What it does
Personal expense tracker - record expenses, auto-categorize, monthly statistics with total and category breakdown
The skill document
Expense Tracker
Simple personal expense tracking assistant.
Usage Scenarios
Scenario 1: Record a Daily Expense
User input: "记录早餐花了10元。"
Expected output: Entry saved successfully - 早餐 | ¥10.00 | food | 2026-06-19 09:54. Category auto-detected as food. Running today total shown.
Scenario 2: Get Monthly Statistics
User input: "这个月花了多少钱?"
Expected output: Monthly statistics: total ¥3,250.50, breakdown by category - food ¥1,200 (37%), transport ¥450 (14%), shopping ¥800 (25%), others ¥800.50 (24%). Average daily spend ¥108.35.
Scenario 3: Check Category Breakdown
User input: "查看本周食品类支出了多少。"
Expected output: Food category breakdown this week: Mon ¥35, Tue ¥42.50, Wed ¥28, Thu ¥55, Fri ¥30, Sat ¥0, Sun ¥0. Weekly food total ¥190.50.
Scenario 4: 花呗账单吓到我了
User input: "看了下这个月花呗要还5800,但我想不起来钱花哪了,帮我做个月度开支分析。" Expected output: 分析花呗账单的支出类别分布(餐饮/交通/购物/娱乐等大类),找出最大支出项和非必要支出。对比过去3个月的消费趋势,给出优化建议:设置支付宝每月支出上限、关闭免密支付、为'大件消费'设立24小时等待期。推荐使用随手记/挖财App做详细记账,并设定每月储蓄目标。
Features
- Record expense with amount and note
- Auto-categorize (food/transport/shopping/others)
- Monthly statistics (total + category breakdown)
Constraints
- ❌ No budget alerts
- ❌ No bank payment integration
- ❌ No cross-device sync
Usage
python3 scripts/expense-tracker.py add "早餐" 10
python3 scripts/expense-tracker.py stats
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