feat: Improving Velocity's Cycling Compatibility

3 files changed, 8 insertions, 11 deletions

diff --git a/platform-velocity/build.gradle.kts b/platform-velocity/build.gradle.kts
index f6a4e57..dcd9f9a 100644
--- a/platform-velocity/build.gradle.kts
+++ b/platform-velocity/build.gradle.kts
@@ -4,6 +4,8 @@ plugins {
     id("com.gradleup.shadow")
 }
 
+version = findProperty("velocityVersion")?.toString() ?: "0.0.0"
+
 repositories {
     maven("https://repo.papermc.io/repository/maven-public/") {
         name = "papermc-repo"
diff --git a/platform-velocity/src/main/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandler.kt b/platform-velocity/src/main/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandler.kt
index 74da9f2..382eba4 100644
--- a/platform-velocity/src/main/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandler.kt
+++ b/platform-velocity/src/main/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandler.kt
@@ -84,16 +84,7 @@ class PluginMessageHandler(
                 "Plugin=${handshake.pluginVersion}, Protocol=${handshake.protocolMajor}.${handshake.protocolMinor}.${handshake.protocolPatch}",
         )
 
-        // Plugin version check (exact match required)
-        val versionMatch = handshake.pluginVersion == pluginVersion
-        if (!versionMatch) {
-            val error = "Plugin version mismatch: Paper=${handshake.pluginVersion}, Velocity=$pluginVersion"
-            logger.error(error)
-            sendHandshakeResponse(connection, false, error)
-            return
-        }
-
-        // Protocol version check (MAJOR.MINOR must match)
+        // Protocol version check (MAJOR must match, MINOR within supported range)
         val protocolCompatible =
             ProtocolVersion.isCompatible(
                 handshake.protocolMajor,
@@ -126,6 +117,9 @@ class PluginMessageHandler(
                 compatible = compatible,
                 velocityVersion = pluginVersion,
                 error = error,
+                protocolMajor = ProtocolVersion.MAJOR,
+                protocolMinor = ProtocolVersion.MINOR,
+                protocolPatch = ProtocolVersion.PATCH,
             )
 
         val data = PluginMessageCodec.encode(response)
diff --git a/platform-velocity/src/test/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandlerTest.kt b/platform-velocity/src/test/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandlerTest.kt
index 876eec6..3342331 100644
--- a/platform-velocity/src/test/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandlerTest.kt
+++ b/platform-velocity/src/test/kotlin/dev/m1sk9/lunaticChat/velocity/messaging/PluginMessageHandlerTest.kt
@@ -69,7 +69,7 @@ class PluginMessageHandlerTest {
     }
 
     @Test
-    fun `onPluginMessage should reject version mismatch handshake`() {
+    fun `onPluginMessage should accept different plugin version with matching protocol`() {
         val (handler, _, _) = createHandler(pluginVersion = "0.10.0")
         val connection = createServerConnection()
 
@@ -85,6 +85,7 @@ class PluginMessageHandlerTest {
 
         handler.onPluginMessage(event)
 
+        // Should still send a response (successful handshake)
         verify { connection.sendPluginMessage(any<ChannelIdentifier>(), any<ByteArray>()) }
     }