refactor: Consume shared Cerebro proto from Go SDK

.github/workflows/ci.yml

@@ -132,7 +132,8 @@ jobs:
 
       - name: Verify generated code is current
         run: |
-          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.go.yaml --exclude-path proto/cerebro
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.ts.yaml
           git diff --exit-code -- gen packages/connect/src/gen
           test -z "$(git status --porcelain -- gen packages/connect/src/gen)"
 

.github/workflows/contracts.yml

@@ -5,7 +5,8 @@ on:
     paths:
       - "proto/**"
       - "buf.yaml"
-      - "buf.gen.yaml"
+      - "buf.gen.go.yaml"
+      - "buf.gen.ts.yaml"
       - "gen/**"
       - "packages/connect/src/gen/**"
       - ".github/workflows/contracts.yml"
@@ -36,6 +37,7 @@ jobs:
 
       - name: Verify generated outputs
         run: |
-          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.go.yaml --exclude-path proto/cerebro
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.ts.yaml
           git diff --exit-code -- gen packages/connect/src/gen
           test -z "$(git status --porcelain -- gen packages/connect/src/gen)"

.github/workflows/droid-create.yml

@@ -739,7 +739,8 @@ jobs:
           npm run db:validate
           go mod download
           go run github.com/bufbuild/buf/cmd/buf@v1.59.0 lint
-          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.go.yaml --exclude-path proto/cerebro
+          go run github.com/bufbuild/buf/cmd/buf@v1.59.0 generate --template buf.gen.ts.yaml
           git diff --exit-code -- gen packages/connect/src/gen
           test -z "$(git status --porcelain -- gen packages/connect/src/gen)"
           make lint

Makefile

@@ -238,7 +238,8 @@ db-validate: ## Validate the Prisma schema
 
 .PHONY: generate
 generate: ## Regenerate Go + TypeScript protobuf clients (needs network)
-	@go run github.com/bufbuild/buf/cmd/buf@$(BUF_VERSION) generate
+	@go run github.com/bufbuild/buf/cmd/buf@$(BUF_VERSION) generate --template buf.gen.go.yaml --exclude-path proto/cerebro
+	@go run github.com/bufbuild/buf/cmd/buf@$(BUF_VERSION) generate --template buf.gen.ts.yaml
 
 .PHONY: generate-check
 generate-check: generate ## Verify the generated clients are up to date

buf.gen.yaml → buf.gen.go.yaml

@@ -9,7 +9,3 @@ plugins:
     opt:
       - paths=source_relative
       - package_suffix=connect
-  - remote: buf.build/bufbuild/es:v2.10.0
-    out: packages/connect/src/gen
-    opt:
-      - target=ts

buf.gen.ts.yaml

@@ -0,0 +1,6 @@
+version: v2
+plugins:
+  - remote: buf.build/bufbuild/es:v2.10.0
+    out: packages/connect/src/gen
+    opt:
+      - target=ts

buf.yaml

@@ -7,3 +7,7 @@ lint:
 breaking:
   use:
     - FILE
+  except:
+    # cerebro/v1 go_package is intentionally repointed to the shared Cerebro Go
+    # SDK module; the wire contract is unchanged.
+    - FILE_SAME_GO_PACKAGE