From 89af1a519f5d2098983b800eeb2f1de7c5accfb7 Mon Sep 17 00:00:00 2001
From: Jeff Widman <jeff@jeffwidman.com>
Date: Tue, 29 Apr 2025 23:09:52 -0700
Subject: [PATCH] Ensure `go.mod`/`go.sum` remain tidy

`go mod tidy -diff` ensures the `go.mod` and `go.sum` files remain correct. If anything is amiss, it will print the diff along with an error code and then exit.
---
 .github/workflows/tests.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 432b571..56f255f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -48,5 +48,8 @@ jobs:
         with:
           go-version: '1.22'
 
+      - name: Ensure go.mod / go.sum remain tidy
+        run: go mod tidy -diff
+      
       - name: Run Go tests
         run: go test ./protoc-gen-twirp_ruby/... ./internal/gen/typemap/...