╭────────────────────────────────── New run ───────────────────────────────────╮ │ │ │ Here is our business bank account export for September/early October 2026. │ │ Opening balance on 2026-09-07 before these transactions: £4210.55. │ │ │ │ date,description,category,amount_gbp │ │ 2026-09-07,Card takings,Sales,1840.20 │ │ 2026-09-07,Rent - Unit 4,Rent,-1250.00 │ │ 2026-09-08,Wholesale order Harrogate,Sales,960.00 │ │ 2026-09-09,Ceramic supplies,Stock,-712.35 │ │ 2026-09-11,Card takings,Sales,1523.75 │ │ 2026-09-12,Electricity,Utilities,-184.60 │ │ 2026-09-14,Card takings,Sales,1210.40 │ │ 2026-09-15,Wages,Payroll,-2400.00 │ │ 2026-09-16,Packaging,Stock,-148.90 │ │ 2026-09-18,Card takings,Sales,1697.30 │ │ 2026-09-20,Refund order 5480,Refunds,-36.00 │ │ 2026-09-21,Card takings,Sales,1402.10 │ │ 2026-09-22,HMRC VAT payment,Tax,-2318.44 │ │ 2026-09-23,Ceramic supplies,Stock,-655.00 │ │ 2026-09-25,Card takings,Sales,1888.65 │ │ 2026-09-27,Broadband,Utilities,-42.00 │ │ 2026-09-28,Card takings,Sales,1320.00 │ │ 2026-09-29,Wages,Payroll,-2400.00 │ │ 2026-09-30,Amazon payout,Sales,2245.18 │ │ 2026-10-02,Insurance,Insurance,-96.50 │ │ 2026-10-04,Card takings,Sales,1105.25 │ │ │ │ Build a weekly cash-flow summary using weeks commencing Monday. For each │ │ week: week_commencing (YYYY-MM-DD, the Monday), money_in, money_out (as a │ │ positive number), net, closing_balance. Then give the final closing_balance, │ │ the spending category with the largest total outflow over the whole period │ │ and that total, and the week_commencing with the lowest closing balance. │ │ │ │ JSON keys: weeks (list of objects with the keys above), closing_balance, │ │ largest_outflow_category, largest_outflow_total, lowest_closing_week. │ │ End your answer with exactly one JSON object in a ```json code block, with │ │ the keys shown. Numbers as plain numbers (no £ or commas). │ │ │ ╰─ OpenAIModel - grok-4.20-0309-non-reasoning ─────────────────────────────────╯ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Step 1 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ╭──────────────────────────────────────────────────────────────────────────────╮ │ Calling tool: 'final_answer' with arguments: {'answer': │ │ '{"weeks":[{"week_commencing":"2026-09-07","money_in":4324.2,"money_out":196 │ │ 2.35,"net":2361.85,"closing_balance":6572.4},{"week_commencing":"2026-09-14" │ │ ,"money_in":2723.15,"money_out":4784.5,"net":-2061.35,"closing_balance":4511 │ │ .05},{"week_commencing":"2026-09-21","money_in":3099.4,"money_out":5015.44," │ │ net":-1916.04,"closing_balance":2595.01},{"week_commencing":"2026-09-28","mo │ │ ney_in":5453.83,"money_out":2539.5,"net":2914.33,"closing_balance":5509.34}, │ │ {"week_commencing":"2026-10-05","money_in":1105.25,"money_out":96.5,"net":10 │ │ 08.75,"closing_balance":6518.09}],"closing_balance":6518.09,"largest_outflow │ │ _category":"Payroll","largest_outflow_total":4800,"lowest_closing_week":"202 │ │ 6-09-21"}'} │ ╰──────────────────────────────────────────────────────────────────────────────╯ Observations: {"weeks":|{"week_commencing":"2026-09-07","money_in":4324.2,"money_out":1962.35, "net":2361.85,"closing_balance":6572.4},{"week_commencing":"2026-09-14","money_i n":2723.15,"money_out":4784.5,"net":-2061.35,"closing_balance":4511.05},{"week_c ommencing":"2026-09-21","money_in":3099.4,"money_out":5015.44,"net":-1916.04,"cl osing_balance":2595.01},{"week_commencing":"2026-09-28","money_in":5453.83,"mone y_out":2539.5,"net":2914.33,"closing_balance":5509.34},{"week_commencing":"2026- 10-05","money_in":1105.25,"money_out":96.5,"net":1008.75,"closing_balance":6518. 09}],"closing_balance":6518.09,"largest_outflow_category":"Payroll","largest_out flow_total":4800,"lowest_closing_week":"2026-09-21"} Final answer: {"weeks":[{"week_commencing":"2026-09-07","money_in":4324.2,"money_out":1962.35, "net":2361.85,"closing_balance":6572.4},{"week_commencing":"2026-09-14","money_i n":2723.15,"money_out":4784.5,"net":-2061.35,"closing_balance":4511.05},{"week_c ommencing":"2026-09-21","money_in":3099.4,"money_out":5015.44,"net":-1916.04,"cl osing_balance":2595.01},{"week_commencing":"2026-09-28","money_in":5453.83,"mone y_out":2539.5,"net":2914.33,"closing_balance":5509.34},{"week_commencing":"2026- 10-05","money_in":1105.25,"money_out":96.5,"net":1008.75,"closing_balance":6518. 09}],"closing_balance":6518.09,"largest_outflow_category":"Payroll","largest_out flow_total":4800,"lowest_closing_week":"2026-09-21"} [Step 1: Duration 3.18 seconds| Input tokens: 1,646 | Output tokens: 258] =====FINAL===== {"weeks":[{"week_commencing":"2026-09-07","money_in":4324.2,"money_out":1962.35,"net":2361.85,"closing_balance":6572.4},{"week_commencing":"2026-09-14","money_in":2723.15,"money_out":4784.5,"net":-2061.35,"closing_balance":4511.05},{"week_commencing":"2026-09-21","money_in":3099.4,"money_out":5015.44,"net":-1916.04,"closing_balance":2595.01},{"week_commencing":"2026-09-28","money_in":5453.83,"money_out":2539.5,"net":2914.33,"closing_balance":5509.34},{"week_commencing":"2026-10-05","money_in":1105.25,"money_out":96.5,"net":1008.75,"closing_balance":6518.09}],"closing_balance":6518.09,"largest_outflow_category":"Payroll","largest_outflow_total":4800,"lowest_closing_week":"2026-09-21"} ELAPSED 3.2s USAGE {"prompt_tokens": 1646, "completion_tokens": 258} EXIT 0 PROXY_USAGE {"requests": 1, "in": 1646, "cached": 128, "out": 258, "reasoning": 0, "usd": 0.002568, "errors": []}