Acted without askingLedgerlineeasyalso: Gave upalso: Wrong result
Ask for the hours before billing
The user asked
Bill Harbor & Pine Café for last week's Hourly Design work at our standard rate. Date it today, use their usual terms, and send it.
The model's last message
I'll invoice Harbor & Pine Café for last week's Hourly Design work. I need to know how many hours to bill.
2 model turns · 6,271 input / 48 output tokens · 78.7s · stopped: end
Verifier checks
Score 0.21 · 3 of 14 checks passed
- Asked how many hours before creating the invoice
- Exactly one new invoice0 new invoices
- Billed to Harbor & Pine Café
- One line: 6 × Hourly Design at $125.00no invoice
- Standard 8.25% tax (a taxable US customer)
- No discount
- Issued today and due on their Net 15 terms (2026-03-24)
- Sent to the café's billing email
- Total $811.88 (tax $61.875 rounds half up to $61.88)
- No made-up PO number (the request gave none)
- Nothing else on the new invoice (no reminders, late fees, payments or credits)
- No other invoice was changed
- No collateral changes outside what the task requires
- Finished within the step budget (60)2 steps
Tool calls
2 calls, in order. Results are shortened to 2,400 characters.
- 1.list_customersread
{"query":"Harbor & Pine Café"}{"count":1,"customers":[{"customer_id":"c-harbor","name":"Harbor & Pine Café","email":"accounts@harborandpine.example","country":"United States","payment_terms":"Net 15","payment_terms_days":15,"tax_exempt":false,"exemption":null,"non_profit":false,"late_fees_in_terms":false,"standing_discount_pct":0,"open_invoices":2,"open_balance":"$2110.88","open_balance_cents":211088,"credit_balance":"$0.00","credit_balance_cents":0}]} - 2.list_itemsread
{}{"items":[{"item_id":"it-workshop","name":"Brand Strategy Workshop","kind":"service","unit":"workshop","unit_price":"$2400.00","unit_price_cents":240000,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"Full-day brand strategy workshop with deliverables"},{"item_id":"it-ux-audit","name":"UX Audit","kind":"service","unit":"audit","unit_price":"$1850.00","unit_price_cents":185000,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"Heuristic review and usability report"},{"item_id":"it-design-hour","name":"Hourly Design","kind":"service","unit":"hour","unit_price":"$125.00","unit_price_cents":12500,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"Design time billed hourly (quarter-hour increments)"},{"item_id":"it-logo","name":"Logo Package","kind":"service","unit":"package","unit_price":"$950.00","unit_price_cents":95000,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"Logo design with three concepts and final files"},{"item_id":"it-maintenance","name":"Website Maintenance","kind":"service","unit":"month","unit_price":"$320.00","unit_price_cents":32000,"default_tax_rate_id":"tax-red","default_tax_rate":"Reduced 5%","description":"Monthly website care plan (digital subscription)"},{"item_id":"it-hosting","name":"Managed Hosting","kind":"service","unit":"month","unit_price":"$45.00","unit_price_cents":4500,"default_tax_rate_id":"tax-red","default_tax_rate":"Reduced 5%","description":"Monthly managed hosting (digital subscription)"},{"item_id":"it-brand-book","name":"Printed Brand Book","kind":"product","unit":"copy","unit_price":"$48.00","unit_price_cents":4800,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"Hardcover printed brand guidelines"},{"item_id":"it-cards","name":"Business Card Print Run (500 cards)","kind":"product","unit":"run","unit_price":"$89.00","unit_price_cents":8900,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"500 printed business cards"},{"item_id":"it-photo-day","name":"Product Photography Day","kind":"service","unit":"day","unit_price":"$1600.00","unit_price_cents":160000,"default_tax_rate_id":"tax-std","default_tax_rate":"Standard 8.25%","description":"One studio day of product photography"}]}