avoid error in ci

lib/yamatanooroti/windows/terminal.rb

@@ -36,7 +36,7 @@ def self.setup_console(height, width, wait, timeout, name)
   end
 
   def console_process_id
-    @wt.active_tab.pid
+    @wt.active_tab&.pid
   end
 
   def get_size
@@ -83,11 +83,11 @@ def self.diagnose_size_capability
     Self.max_size = [[max_size[0], 60].min, [max_size[1], 200].min]
     puts max_size.then { |r, c| "Windows Terminal maximum size: rows: #{r}, columns: #{c}" }
     wt.close!
-    wt = self.new(2, 2, 0.01, 5.0)
-    min_size = wt.get_size
-    Self.min_size = min_size
-    puts min_size.then { |r, c| "Windows Terminal smallest size: rows: #{r}, columns: #{c}" }
-    wt.close!
+    #wt = self.new(2, 2, 0.01, 5.0)
+    #min_size = wt.get_size
+    #Self.min_size = min_size
+    #puts min_size.then { |r, c| "Windows Terminal smallest size: rows: #{r}, columns: #{c}" }
+    #wt.close!
     puts Self.max_size.then {|r, c|  "Use test window size: rows: #{r}, columns: #{c}" }
   end
 

lib/yamatanooroti/windows/wt.rb

@@ -138,6 +138,7 @@ def initialize(wt, title, *keys)
           @keys = [keys] # [[image_name, search_signature], ...]
         end
         @pid = {}
+        @console_ready = false
       end
 
       def self.new_tab(wt, title)
@@ -148,7 +149,7 @@ def self.new_tab(wt, title)
                   "#{keeper_command}"
 
         DL.create_console(command, M.show_console_param())
-        self.new(wt, title, [M.keeper_commandname, signature])
+        new(wt, title, [M.keeper_commandname, signature])
       end
 
       def self.new_tab_hv(wt, title, hsplit, vsplit)
@@ -174,7 +175,7 @@ def self.new_tab_hv(wt, title, hsplit, vsplit)
                   "#{keeper_command_v}"
 
         DL.create_console(command, M.show_console_param())
-        self.new(wt, title,
+        new(wt, title,
           [M.keeper_commandname, signature],
           [M.keeper_commandname, signature_h],
           [M.keeper_commandname, signature_v]