What it means
Most businesses already have audit logs, several of them: one per product, each with its own format, its own clock and its own idea of who a user is. One audit log means a single trail across the whole system, in which a person’s edit, an automation run and an AI action are recorded the same way and can be searched together.
It is not the same as an activity feed. A feed tells colleagues what changed. An audit log has to stand up later, so it records who acted, under what authority, and what the record looked like before.
Why it matters when you choose software
An audit log earns its keep on a bad day: a disputed invoice, a deleted contact, a customer asking who opened their file. Answering across five trails means exporting, matching user names and lining up timestamps, and the answer arrives days later with gaps in it.
AI raises the stakes. Once software can act for people, you need to be able to ask what it did, on whose behalf, and put it back.
Questions to ask a vendor
- Do human, automation and AI actions all write to the same log?
- Does each entry record the actor, the authority it acted under and the before-and-after state?
- Are actions taken through the API, and by the vendor’s own support staff, logged too?
- Can a change be reversed from the log, or only read there?
- How long are entries kept, and can we export them?
How Cyril approaches it
In Cyril the modules write sign-ins, settings and record changes to one audit log, with the actor, the action, the record it touched, the IP address and a timestamp. Anything Cyril’s own support team does during a support session is tagged with that session. Ask Cyril keeps its own record of every run: the plan, who approved it and what each step did. A public API and an MCP connector are in development, and agent actions are not undone from the log.