--- who constructs GrpcReleaseEvidence
grpc/grpc-testkit/src/test/java/dev/caskeleton/grpc/release/GrpcStableReleaseGateTest.java:28:    return new GrpcReleaseEvidence(
grpc/grpc-testkit/src/test/java/dev/caskeleton/grpc/release/GrpcStableReleaseGateTest.java:84:        new GrpcReleaseEvidence(
grpc/grpc-testkit/src/test/java/dev/caskeleton/grpc/release/GrpcStableReleaseGateTest.java:103:        new GrpcReleaseEvidence(
grpc/grpc-testkit/src/test/java/dev/caskeleton/grpc/release/GrpcStableReleaseGateTest.java:127:        new GrpcReleaseEvidence(

--- Gradle tasks registered anywhere under src/grpc*
0
--- CI workflows naming grpc, of total
0
28

--- for contrast, the messaging chain
2
.github/workflows/messaging-certification.yml