From c072a903cb08210f2dc2ad4156f8050bbb0ed7bd Mon Sep 17 00:00:00 2001
From: Denys Smirnov <denys@livekit.io>
Date: Tue, 29 Jul 2025 14:23:56 +0300
Subject: [PATCH] Go SDK support for chat messages.

---
 .changeset/go-sdk-chat.md | 5 +++++
 livekit/types.go          | 9 +++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 .changeset/go-sdk-chat.md

diff --git a/.changeset/go-sdk-chat.md b/.changeset/go-sdk-chat.md
new file mode 100644
index 000000000..fabe69fbd
--- /dev/null
+++ b/.changeset/go-sdk-chat.md
@@ -0,0 +1,5 @@
+---
+"github.com/livekit/protocol": patch
+---
+
+Go SDK support for chat messages.
\ No newline at end of file
diff --git a/livekit/types.go b/livekit/types.go
index 32edd4e26..4666d67bf 100644
--- a/livekit/types.go
+++ b/livekit/types.go
@@ -319,3 +319,12 @@ func applyMapDiff(dst *map[string]string, diff map[string]string) {
 	}
 	*dst = m
 }
+
+// ToProto implements DataPacket in Go SDK.
+func (p *ChatMessage) ToProto() *DataPacket {
+	return &DataPacket{
+		Value: &DataPacket_ChatMessage{
+			ChatMessage: p,
+		},
+	}
+}