feat(ads/seo/release): v1.2.0 with live Google Ads, isolated ad profile, ads.txt, and SEO/AEO/GEO optimization

tests/Paca.Tests/Browser/ChromeSiteSecurityEvaluatorTests.cs

@@ -0,0 +1,64 @@
+using Paca.Browser.Tabs;
+using Xunit;
+
+namespace Paca.Tests.Browser;
+
+public class ChromeSiteSecurityEvaluatorTests
+{
+    [Theory]
+    [InlineData("https://www.google.com")]
+    [InlineData("https://github.com/Video-Downloader")]
+    [InlineData("https://youtube.com/watch?v=123")]
+    public void Evaluate_ReturnsSecure_ForHttps(string url)
+    {
+        var status = SiteSecurityEvaluator.Evaluate(url);
+
+        Assert.True(status.IsSecure);
+        Assert.False(status.IsInsecure);
+        Assert.False(status.IsInternal);
+        Assert.Equal("\uE72E", status.Glyph);
+        Assert.Contains("보안 연결됨", status.StatusText);
+    }
+
+    [Theory]
+    [InlineData("http://neverssl.com")]
+    [InlineData("http://example.com/test")]
+    public void Evaluate_ReturnsInsecure_ForHttp(string url)
+    {
+        var status = SiteSecurityEvaluator.Evaluate(url);
+
+        Assert.False(status.IsSecure);
+        Assert.True(status.IsInsecure);
+        Assert.False(status.IsInternal);
+        Assert.Equal("\uE7BA", status.Glyph);
+        Assert.Contains("주의 요함", status.StatusText);
+    }
+
+    [Theory]
+    [InlineData("paca://settings")]
+    [InlineData("paca://newtab")]
+    [InlineData("chrome://downloads")]
+    [InlineData("about:blank")]
+    public void Evaluate_ReturnsInternal_ForSystemPages(string url)
+    {
+        var status = SiteSecurityEvaluator.Evaluate(url);
+
+        Assert.False(status.IsSecure);
+        Assert.False(status.IsInsecure);
+        Assert.True(status.IsInternal);
+        Assert.Equal("\uE83D", status.Glyph);
+        Assert.Contains("시스템", status.StatusText);
+    }
+
+    [Theory]
+    [InlineData("")]
+    [InlineData("   ")]
+    [InlineData(null)]
+    public void Evaluate_HandlesNullAndEmptySafely(string? url)
+    {
+        var status = SiteSecurityEvaluator.Evaluate(url);
+
+        Assert.NotNull(status);
+        Assert.True(status.IsInternal);
+    }
+}