tests: Stabilize screenshot tests and clean up flaky infrastructure

Author: jderochervlk

.github/workflows/pull-request.yml

@@ -47,8 +47,3 @@ jobs:
         run: yarn playwright install --with-deps
       - name: Vitest
         run: yarn ci:test
-      - name: Commit and Push changes
-        uses: stefanzweifel/git-auto-commit-action@v5
-        with:
-          commit_message: "chore: update vitest screenshots [skip ci]"
-          file_pattern: "**/__screenshots__/**/*.png"

AGENTS.md

@@ -226,9 +226,6 @@ test("renders Video with caption", async () => {
 
   let caption = await screen->getByText("A sample video")
   await element(caption)->toBeVisible
-
-  let wrapper = await screen->getByTestId("video-wrapper")
-  await element(wrapper)->toMatchScreenshot("markdown-video")
 })
 
 test("renders horizontal rule", async () => {

__tests__/MarkdownComponents_.test.res

@@ -5,9 +5,9 @@ test("desktop secondary navbar shows all doc section links", async () => {
   await viewport(1440, 500)
 
   let screen = await render(
-    <BrowserRouter>
+    <MemoryRouter initialEntries=["/docs/manual/introduction"]>
       <NavbarSecondary />
-    </BrowserRouter>,
+    </MemoryRouter>,
   )
 
   let navbar = await screen->getByTestId("navbar-secondary")
@@ -24,9 +24,9 @@ test("mobile secondary navbar shows all links", async () => {
   await viewport(600, 500)
 
   let screen = await render(
-    <BrowserRouter>
+    <MemoryRouter initialEntries=["/docs/manual/introduction"]>
       <NavbarSecondary />
-    </BrowserRouter>,
+    </MemoryRouter>,
   )
 
   let navbar = await screen->getByTestId("navbar-secondary")