ci: test go fix error #195

	name: Go

	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["main"]

	permissions:
	contents: read
	pull-requests: read

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6

	- name: Set up Go
	uses: actions/setup-go@v6
	with:
	go-version-file: go.mod

	- name: Build
	run: go build ./...

	- name: Test
	run: go test -race ./...

	- name: golangci-lint
	uses: golangci/golangci-lint-action@v9
	with:
	version: v2.12.2

	- name: Check for go fix suggestions
	run: \|
	# When this repo moves to a Go version that supports `go fix -diff`,
	# this can be simplified back to checking the diff output directly.
	go fix ./...
	gofmt -w -r 'interface{} -> any' .
	if ! git diff --exit-code -- .; then
	echo "::error::go fix found modernization opportunities"
	echo "Run 'go fix ./...' locally and commit the changes."
	exit 1
	fi
	echo "✓ No go fix suggestions - code is up to date."

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