test: a shortfall is noted on the audio step, not refused; the 80%, two-minute and 30-second tolerances are pinned (red; second review finding 1)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

internal/web/uploads_progress_handler_test.go

@@ -251,3 +251,18 @@ func TestUploadProgress_TheFullPageCarriesTheVerySameProgressListAsTheFragment(t
 	assert.Equal(t, stepsBlock(t, fragment), stepsBlock(t, full),
 		"the page a user opens and the fragment HTMX swaps in must show the same list, or the display jumps on the first poll")
 }
+
+func TestUploadProgress_AStepNoteIsShownUnderItsStepAndEscaped(t *testing.T) {
+	app, _ := newUploadApp(t, audioOK, 200<<20)
+	fixedClock(app)
+	id := seedUpload(t, userID, "m", "transcribing", "")
+	steps := twoEngineRun()
+	steps[1].Note = "The audio is 20 min long; the file claimed 1 h 19 min. <b>cut off</b>?"
+	seedProgress(t, id, steps, progressNow.Add(-10*time.Second), progressNow.Add(-4*time.Second))
+
+	b := statusBody(t, app, id)
+
+	assert.Contains(t, b, "The audio is 20 min long")
+	assert.Contains(t, b, "step-note")
+	assert.NotContains(t, b, "<b>cut off</b>", "a note is words, never markup")
+}