The receipt ledger
An autonomous employee is only worth having if you can check its work. Every action it takes writes one row you can read, audit and export.
Why this exists
The loudest complaint about autonomous AI products is not that they fail — it is that you cannot tell whether they did anything. A cheerful summary saying "I researched your market and improved your landing page" is unfalsifiable. It is also exactly what a system that did nothing would say.
So we made the audit trail a product surface rather than a log file. If the report claims a page shipped, there is a row showing the write, the resulting status code, and a link to the page.
What one row contains
| Field | What it tells you |
|---|---|
| time | When the action started, to the second. |
| action | Which tool ran — publish_page, send_email, search_market, write_doc. |
| result | What came back: a status code, a file name, a count, or "held for approval". |
| artifact | A link to the thing produced — the page, the document, the commit diff. |
| model | Which model did the thinking, so a change in quality is traceable. |
| tokens | In and out, so cost is reproducible rather than asserted. |
| cost | Cents. Summed per shift and shown against your ceiling. |
| duration | Milliseconds — useful when something is slow rather than broken. |
Append-only, and that is enforced
The application's database role has no permission to update or delete a receipt row. Not "we choose not to" — it cannot. A ledger that can be edited after the fact is a log, and a log is not evidence.
Yours to take
Export any range as CSV or JSON, any time, with no support ticket and no waiting period. If you leave, the ledger leaves with you.
Cost per outcome
Because every row carries cents, we can tell you what a result actually cost — "this feature cost $0.41". Nobody in this category prints that number. It is also the whole argument against paying a percentage of your revenue: you can see what the work is worth.
Compare: a competitor charging 20% of revenue bills a business doing $10,000 a month $2,000 for that month, regardless of whether the work that month cost four dollars or four hundred.