check / check (push) Failing after 1s
The test and format scripts regenerated mfer/mf.pb.go whenever mfer/mf.proto looked newer by mtime, which a fresh checkout often causes, so make check could rewrite a committed file and needed protoc. Nothing regenerates it any more except make generate (script/generate), which refuses to run unless protoc 33.4 and protoc-gen-go v1.36.11, the versions that wrote the committed file, are on PATH, and records the hash of mf.proto in mfer/mf.proto.sha256. A Go test compares that hash with mf.proto and fails, naming make generate, when they differ. The mtime rule, the unused protoc-gen-go v1.28.1 install rule, make clean's deletion of mf.pb.go and the Dockerfile's touch workarounds are removed. Model: opus-5-5