feat: add a Tools page printer for note merge and print presets

Chapter officers can merge a markdown note onto filtered students, teams, or events and save the recipe. Extra student-note columns are additional fields (any ## … fields heading) so they work as print tokens whether imported or typed by hand.

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

Data/AppDbContext.cs

@@ -15,6 +15,7 @@ namespace Data
 	public DbSet<Note> Notes { get; set; }
 	public DbSet<NoteHistory> NoteHistories { get; set; }
 	public DbSet<TeamMeetingHistory> TeamMeetingHistories { get; set; }
+	public DbSet<PrintPreset> PrintPresets { get; set; }
 
         public AppDbContext()
         {

Data/Configurations/PrintPresetConfiguration.cs

@@ -0,0 +1,35 @@
+using Core.Entities;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace Data.Configurations;
+
+public class PrintPresetConfiguration : IEntityTypeConfiguration<PrintPreset>
+{
+    public void Configure(EntityTypeBuilder<PrintPreset> builder)
+    {
+        builder.HasKey(p => p.Id);
+
+        builder.Property(p => p.Name)
+            .IsRequired()
+            .HasMaxLength(100);
+
+        builder.HasIndex(p => p.Name)
+            .IsUnique();
+
+        builder.Property(p => p.EntityType)
+            .HasConversion<string>()
+            .HasMaxLength(32)
+            .IsRequired();
+
+        builder.Property(p => p.FiltersJson)
+            .IsRequired()
+            .HasColumnType("TEXT");
+
+        builder.HasOne(p => p.Note)
+            .WithMany()
+            .HasForeignKey(p => p.NoteId)
+            .OnDelete(DeleteBehavior.Restrict)
+            .IsRequired();
+    }
+}

Data/Migrations/20260830040000_AddPrintPresets.cs

@@ -0,0 +1,60 @@
+using System;
+using Data;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Data.Migrations
+{
+    /// <inheritdoc />
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20260830040000_AddPrintPresets")]
+    public partial class AddPrintPresets : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "PrintPresets",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "INTEGER", nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    NoteId = table.Column<int>(type: "INTEGER", nullable: false),
+                    EntityType = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
+                    FiltersJson = table.Column<string>(type: "TEXT", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_PrintPresets", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_PrintPresets_Notes_NoteId",
+                        column: x => x.NoteId,
+                        principalTable: "Notes",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PrintPresets_Name",
+                table: "PrintPresets",
+                column: "Name",
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PrintPresets_NoteId",
+                table: "PrintPresets",
+                column: "NoteId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "PrintPresets");
+        }
+    }
+}

Data/Migrations/AppDbContextModelSnapshot.cs

@@ -177,6 +177,42 @@ namespace Data.Migrations
                     b.ToTable("EventOccurrences");
                 });
 
+            modelBuilder.Entity("Core.Entities.PrintPreset", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("EntityType")
+                        .IsRequired()
+                        .HasMaxLength(32)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("FiltersJson")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("NoteId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name")
+                        .IsUnique();
+
+                    b.HasIndex("NoteId");
+
+                    b.ToTable("PrintPresets");
+                });
+
             modelBuilder.Entity("Core.Entities.Note", b =>
                 {
                     b.Property<int>("Id")
@@ -467,6 +503,17 @@ namespace Data.Migrations
                     b.Navigation("Note");
                 });
 
+            modelBuilder.Entity("Core.Entities.PrintPreset", b =>
+                {
+                    b.HasOne("Core.Entities.Note", "Note")
+                        .WithMany()
+                        .HasForeignKey("NoteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Note");
+                });
+
             modelBuilder.Entity("Core.Entities.StudentEventRanking", b =>
                 {
                     b.HasOne("Core.Entities.EventDefinition", "EventDefinition")