Complete private authentication, server integrations and activity reporting

Add Fabric/Forge version builds and Paper integration, preserve permanent player identities across renames, harden session authorization, and surface privacy-conscious launcher/server activity in the panel.

integrations/forge/src/main/resources/META-INF/mods.toml

@@ -0,0 +1,21 @@
+modLoader="javafml"
+loaderVersion="[${forge},)"
+license="All Rights Reserved"
+[[mods]]
+modId="scopenet"
+version="${version}"
+displayName="SCOPENET"
+displayTest="IGNORE_ALL_VERSION"
+description="Private authentication, access control and activity reporting for SCOPENET servers."
+[[dependencies.scopenet]]
+modId="forge"
+mandatory=true
+versionRange="[${forge},)"
+ordering="NONE"
+side="SERVER"
+[[dependencies.scopenet]]
+modId="minecraft"
+mandatory=true
+versionRange="[${mc}]"
+ordering="NONE"
+side="SERVER"