feat: merge event rankings and attribute badges into the page printer

Interview notes can print each student's ranked events and a shared attribute legend from the same catalog as the ranking index, without leftover table markup or collapsed answer space.

Co-authored-by: Cursor <cursoragent@cursor.com>

Tests/Printing/PrintTokenMap_Tests.cs

@@ -16,6 +16,17 @@ public class PrintTokenMap_Tests
         Assert.That(map["Grade"], Is.EqualTo("9"));
     }
 
+    [Test]
+    public void Build_BuiltInRankTokenWinsOverImportedSameName()
+    {
+        var map = PrintTokenMap.Build(
+            new Dictionary<string, string?> { ["Rank1"] = "imported" },
+            new Dictionary<string, string?> { ["Rank1"] = "Coding" },
+            null);
+
+        Assert.That(map["Rank1"], Is.EqualTo("Coding"));
+    }
+
     [Test]
     public void Build_IncludesAllImportedCatalogKeys()
     {
@@ -56,4 +67,39 @@ public class PrintTokenMap_Tests
 
         Assert.That(merged, Is.EqualTo("Hi A\\*ria"));
     }
+
+    [Test]
+    public void Escape_FlattensNewlinesSoTableRowsStayIntact()
+    {
+        var escaped = PrintTokenMap.Escape("Drone Challenge (UAV)\r\n\r\n");
+
+        Assert.That(escaped, Is.EqualTo("Drone Challenge (UAV)"));
+        Assert.That(escaped, Does.Not.Contain('\n'));
+        Assert.That(escaped, Does.Not.Contain('\r'));
+    }
+
+    [Test]
+    public void Escape_EscapesPipeForMarkdownTables()
+    {
+        Assert.That(PrintTokenMap.Escape("A | B"), Is.EqualTo("A \\| B"));
+    }
+
+    [Test]
+    public void Merge_DroneNameWithTrailingNewlines_StaysOnOneTableRow()
+    {
+        var map = PrintTokenMap.Build(
+            null,
+            new Dictionary<string, string?>
+            {
+                ["Rank1"] = "Drone Challenge (UAV)\n\n",
+                ["Rank2"] = "Off the Grid"
+            },
+            null);
+
+        var merged = NoteTemplateMerger.Merge(
+            "| {{Rank1}} | {{Rank2}} |\n| --- | --- |",
+            map);
+
+        Assert.That(merged, Is.EqualTo("| Drone Challenge (UAV) | Off the Grid |\n| --- | --- |"));
+    }
 }