feat(sessions): add a session manager to switch between sessions, tabs and panes and create new ones (#2721)

* write/read session metadata to disk for all sessions

* switch session client side

* fix tests

* various adjustments

* fix full screen focus bug in tiled panes

* fix tests

* fix permission sorting issue

* cleanups

* add session manager

* fix tests

* various cleanups

* style(fmt): rustfmt

* clear screen before switching sessions

* I hate you clippy

* truncate controls line to width

* version session cache

* attempt to fix plugin tests

* style(fmt): rustfmt

* another attempt to fix the tests in the ci

1 files changed, 9 insertions, 0 deletions

diff --git a/zellij-utils/src/plugin_api/plugin_command.proto b/zellij-utils/src/plugin_api/plugin_command.proto
index 9ba8bb7f..69d4c97b 100644
--- a/zellij-utils/src/plugin_api/plugin_command.proto
+++ b/zellij-utils/src/plugin_api/plugin_command.proto
@@ -78,6 +78,7 @@ enum CommandName {
   RenameTab = 64;
   ReportCrash = 65;
   RequestPluginPermissions = 66;
+  SwitchSession = 67;
 }
 
 message PluginCommand {
@@ -120,9 +121,17 @@ message PluginCommand {
     IdAndNewName rename_tab_payload = 36;
     string report_crash_payload = 37;
     RequestPluginPermissionPayload request_plugin_permission_payload = 38;
+    SwitchSessionPayload switch_session_payload = 39;
   }
 }
 
+message SwitchSessionPayload {
+  optional string name = 1;
+  optional uint32 tab_position = 2;
+  optional uint32 pane_id = 3;
+  optional bool pane_id_is_plugin = 4;
+}
+
 message RequestPluginPermissionPayload {
   repeated plugin_permission.PermissionType permissions = 1;
 }