Money in and out by month for the bank meeting
The request
The task request supplied to the adapter, alongside the workspace below. Runtime instructions, authorized tools and skills also affect the system. Containerized runs withhold host-side references; local mode is not an isolation boundary.
Jonah is meeting the bank about a line of credit and needs March to August cash flow from our two bank exports. Build cashflow.xlsx with live formulas and a short memo.md - his note says what he wants.
Workspace
- cascade_cu_savings_4471.csv
- first_meridian_checking_x2210.csv
- note_from_jonah.txt
Expected deliverables
- cashflow.xlsx
- memo.md
Recorded acceptance checks
The table uses check names and outcomes from the frozen campaign ledger. Acceptance requires all required predicates to pass; a predicate may itself contain a tolerance or coverage threshold. Its scope is part of the measurement contract.
| Recorded check | Type | Required | Failed / observed |
|---|---|---|---|
| cashflow.xlsx exists | file_exists | yes | 0 / 6 |
| live formulas | xlsx_has_formulas | yes | 0 / 6 |
| no error cells | xlsx_no_errors | yes | 1 / 6 |
| June money in (transfer from savings left out) | xlsx_value_present | yes | 1 / 6 |
| June money out (fees and the IRS payment from savings) | xlsx_value_present | yes | 2 / 6 |
| August money out (owner's draw in, pending out) | xlsx_value_present | yes | 2 / 6 |
| total money in, March to August | xlsx_value_present | yes | 1 / 6 |
| June bank fees | xlsx_value_present | yes | 1 / 6 |
| memo carries the June fee total | text_numbers_present | yes | 0 / 6 |
| memo names the June fee spike | text_sentence_matches | yes | 0 / 6 |
Current task declaration (10 checks)
From task.yaml. Original runner grading and frozen retrospective scoring are separate. Read the frozen source for the rules behind the reported results.
- cashflow.xlsx exists —
file_exists, required - live formulas —
xlsx_has_formulas, required - no error cells —
xlsx_no_errors, required - June money in (transfer from savings left out) —
xlsx_value_present, required - June money out (fees and the IRS payment from savings) —
xlsx_value_present, required - August money out (owner's draw in, pending out) —
xlsx_value_present, required - total money in, March to August —
xlsx_value_present, required - June bank fees —
xlsx_value_present, required - memo carries the June fee total —
text_numbers_present, required - memo names the June fee spike —
text_sentence_matches, required
Recorded results, desk release
| System | Repetitions | Frozen / 3 | Original / 3 | Median minutes | Mean model estimate (USD) |
|---|---|---|---|---|---|
| Proto / DeepSeek V4.1 Flash | 2 | 1 | 8.6 | 0.1077 | |
| Codex / GPT-5.6 sol | 2 | 2 | 7.8 | 0.9564 |
These are repeated executions on the released fixture, not independent new business cases. Cost is captured model usage priced under the recorded assumptions, excluding infrastructure and human review. Per-attempt check verdicts, raw and frozen verdicts, usage, receipt and artifact hashes for this task are in results/latest/attempts.jsonl under "task": "cash-flow-monthly".
Recorded results, desk comparison, 28 September 2026
| System | Repetitions | Frozen / 3 | Original / 3 | Median minutes |
|---|---|---|---|---|
| Proto / GPT-6 sol | 3 | 3 | 2.6 | |
| Codex / GPT-6 sol | 3 | 3 | 4.2 | |
| Proto / DeepSeek V4.1 Flash | 2 | 2 | 1.7 |
A separate campaign under the same frozen scorer, not pooled with the release. Conditions and data.