Documentation
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Overview ¶
Package protobuild is the home of the GoCell proto -> .pb.go toolchain conformance check. It carries no runtime code.
The pipeline itself (buf + protoc-gen-go + protoc-gen-go-grpc) is configured hermetically at the repo root (buf.yaml + buf.gen.yaml) and driven by the Makefile `proto-gen` target via `go run` — no buf/protoc binary is installed or pinned in the main module's go.mod. CI gates drift with hack/verify-codegen-proto.sh (regenerate + git diff).
conformance_test.go imports the committed generated/contracts/grpc/conformance/v1 fixture and exercises it against the main module's protobuf + grpc runtimes, so a broken toolchain, an incompatible plugin/runtime version pair, or a stale checked-in .pb.go fails `go test` here — not only the CI diff gate. The first real cell-owned grpc contract lands with examples/iotdevice in the PR-8 epic (#1151).
Source Files