Tests passed.
The agent said done.
FalseGreen said FAILED.
FalseGreen is the independent acceptance layer for coding-agent work.
Frozen definition of done. Source-bound verdict. Durable report.
The agent doesn’t get the final say.
Independent acceptance layer is the missing piece in every agent stack I run. Generator and verifier can't share incentives — frozen definition of done plus source-grounded checks is exactly how you stop 'agent said done' from being the release criterion.