When to use this skill
- Processing uploaded invoice PDFs and images
- Extracting invoice data (date, amount, vendor, items)
- Categorizing expenses and business costs
- Tracking invoice payment status
- Organizing receipts for tax purposes
- Generating financial reports from invoices
- Building expense tracking applications
- Implementing automated bookkeeping
- Creating invoice approval workflows
- Matching invoices with purchase orders
- Detecting duplicate invoices
- Building accounting and finance tools
When to use this skill
- Organizing invoices, extracting metadata.
- When working on related tasks or features
- During development that requires this expertise
Use when: Organizing invoices, extracting metadata.
Pattern
```typescript
const invoiceDate = extractDate(filename);
const newName = ${invoiceDate}_${vendor}_${amount}.pdf;
fs.renameSync(oldPath, newPath);
```