feat(creator): overhaul Creator flow, editor duplication, and staging setup (#83)

This pull request completely overhauls the Creator editor flow, resolves the editor duplication race condition, aligns layout/styling themes in light and dark mode, and adds Docker staging setups. ### Key Changes 1. **Creator Flow Polish**: Redesigned the editor canvas to prevent double scrolling by delegating overflow to the editor canvas layer, updated styles to a premium aesthetic. 2. **Race Condition Prevention**: Resolved Crepe editor duplication when loading or switching chapters by tracking state via shared window maps (`window.editorCache`, `window.editorStates`) and checking `_lastInitializedEditorId` synchronously in Blazor. 3. **Theme Synchronization**: Integrated explicit theme initialization (`ThemeService.InitializeAsync()`) and anchored CSS isolation selectors to correctly sync with Light (Soft Sepia) and Deep Dark theme preferences. 4. **Staging Automation**: Created staging docker configurations with `--nexus-only` flag to allow iterative development without resetting PG/Neo4j database containers. --------- Co-authored-by: Marek Jasiński <jasins.marek@gmail.com> Reviewed-on: #83 Co-authored-by: Antigravity <antigravity@google.com> Co-committed-by: Antigravity <antigravity@google.com>
2026-06-15 17:15:42 +00:00
parent ec3fc52a73
commit c94e8f0acb
51 changed files with 5868 additions and 493 deletions
@@ -51,4 +51,20 @@ public class HtmlSanitizerServiceTests
        result.Should().NotContain("alert");
        result.Should().Contain("<img src=\"x\">");
    }
+
+    [Fact]
+    public void Sanitize_WithMarkdownCodeBlockContainingAngleBrackets_DoesNotStripAngleBrackets()
+    {
+        // Arrange
+        var service = new HtmlSanitizerService();
+        var input = "Here is some code:\n\n```csharp\nif (x < y && y > z) { Console.WriteLine(\"test\"); }\n```";
+
+        // Act
+        var result = service.Sanitize(input);
+
+        // Assert
+        result.Should().Contain("&lt;");
+        result.Should().Contain("&gt;");
+        result.Should().NotContain("<script>");
+    }
 }