Fix Windows CI runner target

Author: nshkrdotcom

.github/workflows/elixir.yaml

@@ -152,7 +152,7 @@ jobs:
       run: mix test
 
   windows_test:
-    runs-on: windows-latest
+    runs-on: windows-2022
     name: Windows Test on OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
     strategy:
       matrix:

CHANGELOG.md

@@ -17,7 +17,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **Syntax normalization**: Layer 3 consumes the shared metadata directly, removing duplicated byte math around HTML quoting (#6).
 
 ### CI
-- **Windows coverage**: Introduced a `windows-latest` PowerShell job to the GitHub Actions matrix to run `mix deps.get`, `mix compile --warnings-as-errors`, and `mix test`, ensuring CRLF regressions are caught ahead of releases (#7).
+- **Windows coverage**: Introduced a `windows-2022` PowerShell job to the GitHub Actions matrix to run `mix deps.get`, `mix compile --warnings-as-errors`, and `mix test`, ensuring CRLF regressions are caught ahead of releases (#7).
 
 ## [0.1.7] - 2025-10-27
 

examples/windows_ci_examples.exs

@@ -8,7 +8,7 @@
 defmodule WindowsCIExamples do
   @moduledoc """
   Useful helpers for verifying JsonRemedy's Windows CI coverage:
-  - Confirms the workflow includes a `windows-latest` runner with PowerShell.
+  - Confirms the workflow includes a `windows-2022` runner with PowerShell.
   - Prints the exact commands the CI executes so contributors can mirror them.
   """
 
@@ -28,7 +28,7 @@ defmodule WindowsCIExamples do
     IO.puts("===================================================")
 
     workflow = File.read!(@workflow_path)
-    windows_job_present = String.contains?(workflow, "runs-on: windows-latest")
+    windows_job_present = String.contains?(workflow, "runs-on: windows-2022")
     uses_pwsh = String.contains?(workflow, "shell: pwsh")
 
     IO.puts("Windows runner configured? #{windows_job_present}")

test/unit/ci_configuration_test.exs

@@ -6,7 +6,7 @@ defmodule JsonRemedy.CIConfigurationTest do
   test "workflow defines a Windows test job" do
     workflow = File.read!(@workflow_path)
 
-    assert workflow =~ "runs-on: windows-latest"
+    assert workflow =~ "runs-on: windows-2022"
     assert workflow =~ "shell: pwsh"
     assert workflow =~ "mix test"
   end