cover more of the protocol

src/main.zig

@@ -108,6 +108,7 @@ pub fn main() !void {
         try kcp_writer.print("\x1b]21", .{});
         for (0..random.int(u3)) |_| {
             const keys = enum {
+                palette,
                 foreground,
                 background,
                 selection_background,
@@ -124,7 +125,11 @@ pub fn main() !void {
                 transparent_background_color7,
                 transparent_background_color8,
             };
-            try kcp_writer.print(";{s}=", .{@tagName(random.enumValue(keys))});
+            const key = random.enumValue(keys);
+            switch (key) {
+                .palette => try kcp_writer.print(";{d}=", .{random.int(u8)}),
+                else => try kcp_writer.print(";{s}=", .{@tagName(key)}),
+            }
             switch (random.enumValue(enum {
                 color1,
                 color2,
@@ -135,6 +140,7 @@ pub fn main() !void {
                 color7,
                 color8,
                 color9,
+                color10,
                 query,
                 empty,
             })) {
@@ -210,6 +216,10 @@ pub fn main() !void {
                         random.float(f32),
                     },
                 ),
+                .color10 => try kcp_writer.print(
+                    "rgbi:1.00/1.00/1.00",
+                    .{},
+                ),
                 .query => try kcp_writer.writeByte('?'),
                 .empty => {},
             }