-- Dynamic owned PID and exact observed template identity. Only two AXPress actions:
-- the template's outer popup group, then its sole direct enabled Duplicate item.
use framework "AppKit"
use scripting additions
property visitedCount : 0
property foundRows : {}
property foundMenus : {}
property expectedName : ""
on val(e, a)
 tell application "System Events"
  try
   return value of attribute a of e as text
  on error
   return ""
  end try
 end tell
end val
on visitNode(e, depth)
 if depth > 64 then error "AX inventory depth exceeded"
 set visitedCount to visitedCount + 1
 if visitedCount > 8000 then error "AX inventory bound exceeded"
 tell application "System Events"
  set r to role of e
  if r is "AXMenuBar" then return false
  if r is "AXMenu" then set end of foundMenus to e
  set children to UI elements of e
 end tell
 repeat with child in children
  my visitNode(contents of child, depth + 1)
 end repeat
 return false
end visitNode
on inventory(p)
 set done to false
 set finishAt to (current date) + 4
 repeat while (current date) < finishAt
  set visitedCount to 0
  set foundRows to {}
  set foundMenus to {}
  try
   my visitNode(p, 0)
   set done to true
   exit repeat
  on error errorMessage number errorNumber
   if errorNumber is not -10000 and errorNumber is not -1719 and errorNumber is not -1728 then error errorMessage number errorNumber
  end try
  delay 0.1
 end repeat
 if done is false then error "Complete native inventory unavailable"
end inventory
on run argv
 if (count argv) is not 2 then error "Owned PID and fresh action deadline required"
 set ownedPid to item 1 of argv as integer
 set actionDeadlineMs to item 2 of argv as real
 set nowMs to ((current application's NSDate's dateWithTimeIntervalSinceNow:0)'s timeIntervalSince1970() as real) * 1000
 if actionDeadlineMs <= nowMs or actionDeadlineMs - nowMs > 60000 then error "Invalid action deadline"
 tell application "System Events"
  set p to first application process whose unix id is ownedPid
  if name of p is not "LM Studio" then error "Wrong native application"
  set ws to windows of p whose name is "LM Studio"
  if (count ws) is not 1 then error "Unique owned native window required"
  set ownedWindow to item 1 of ws
  if value of attribute "AXMinimized" of ownedWindow is not false then error "Owned native window is minimized"
  if "AXRaise" is not in (name of actions of ownedWindow) then error "Observed owned Raise unavailable"
  perform action "AXRaise" of ownedWindow
  set frontmost of p to true
 end tell
 if ((current application's NSWorkspace's sharedWorkspace()'s frontmostApplication()'s processIdentifier()) as integer) is not ownedPid then error "Owned foreground unavailable"
 set finishAt to (current date) + 8
 set settled to false
 repeat while (current date) < finishAt
  my inventory(p)
  if (count foundMenus) > 1 then error "Second native overlay present"
  if (count foundMenus) is 1 then
   tell application "System Events"
    set soleMenu to item 1 of foundMenus
    set focusedMenu to value of attribute "AXFocusedUIElement" of p
    if role of soleMenu is "AXMenu" and name of soleMenu is "More options" and focusedMenu is soleMenu then
     set ds to menu items of soleMenu whose name is "Duplicate"
     set rs to menu items of soleMenu whose name is "Rename"
     if (count ds) is 1 and (count rs) is 1 then
      set duplicateItem to item 1 of ds
      if enabled of duplicateItem is true and enabled of item 1 of rs is true then
       set settled to true
       exit repeat
      end if
     end if
    end if
   end tell
  end if
  delay 0.1
 end repeat
 if settled is false then error "One popup AXPress issued but exact focused More menu not acknowledged; reconcile without retry"
 tell application "System Events"
  if (value of attribute "AXFocusedUIElement" of p) is not soleMenu then error "Menu focus changed before Duplicate"
  if "AXPress" is not in (name of actions of duplicateItem) then error "Duplicate AXPress unavailable"
 end tell
 if ((current application's NSWorkspace's sharedWorkspace()'s frontmostApplication()'s processIdentifier()) as integer) is not ownedPid then error "Foreground changed before Duplicate"
 set nowMs to ((current application's NSDate's dateWithTimeIntervalSinceNow:0)'s timeIntervalSince1970() as real) * 1000
 if nowMs >= actionDeadlineMs then error "Prepared native action expired before Duplicate"
 tell application "System Events" to perform action "AXPress" of duplicateItem
 return "Exact owned template popup and current sole focused direct Duplicate verified; one Duplicate AXPress issued."
end run