open-legal-products gives Mike exports a tamper-evident trail

For legal teams moving documents beyond the platform, integrity matters as much as the content. open-legal-products has added tamper-evident support to Mike's generated exports, creating a way to establish whether an artifact remains unchanged after it leaves the system.

The practical value will depend on the surrounding process: teams should understand how verification keys are managed and how a recipient is expected to check an export. But the direction is clear - Mike is treating exported work product as evidence that may need to stand up to scrutiny, not merely as a downloadable file.