01
The proof exists — in twelve places
The roster export, the clock data, the award clause, the email approval, the spreadsheet override. Assembling one answer means chasing all of them — per decision, per question.
Platform / Evidence Ledger
Build proof as workforce operations run
The Evidence Ledger records who made which decision, why, based on what data, under which policy, and with what outcome — assembled as work happens, so the answer already exists when anyone asks.
Every governed decision · replayable · regulator-ready
The problem
When something is questioned, the story should already exist
Today it doesn't. Workforce reviews begin with exports, screenshots, scattered timestamps, and approvals buried in inboxes — and the people who made the decisions may have moved on.
02
Logs prove activity, not validity
System logs say the job ran at 4:52pm. They don't say which rule applied, which version was in force, what data it evaluated, or whose authority approved the exception.
03
Reconstruction happens at the worst time
The history gets rebuilt under regulator deadline, at consulting prices — and a "good faith" defence depends on records nobody was asked to keep.
Provenance, not logs
An audit log proves the work ran. The Evidence Ledger proves the decision was governed.
Every workflow tool produces logs. The Ledger records something logs can't — the full decision, replayable later. Each entry contains:
- Actor — the person, system, or AI agent that made or triggered the decision.
- Inputs — the exact source-of-truth values the rule evaluated against.
- Policy — the Domain Pack rule and version in force at decision time.
- Result — pass, flag, or gate, plus any exception path taken.
- Override — the authority and reason, captured by name, if anyone intervened.
- Outcome — the downstream consequence: paid, held, escalated, blocked.
Evidence Event #E-10428
Recorded
Source event
Roster imported
Linked event
Clock captured
Policy result
Variance flagged
Resolution
Manager approved
Review readiness
Evidence complete
The proof position
"Why was this allowed?" becomes a lookup, not a project
Without the Ledger, every question is a reconstruction. With it, the proof assembled itself while the work happened:
For operators
The record of what happened and why exists from the moment it happens — no separate evidence work.
For leaders
Board and regulator questions answered from the decision chain, not from whoever remembers.
For auditors & advisors
Source, rule version, authority, and outcome inspectable per decision — minutes, not weeks.
Evidence-led review
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See how Smartta captures evidence as operations run so teams can investigate, explain, and defend workforce decisions more confidently.