Fix MPV menu: resolve Lua syntax error and enhance logging

- Remove extra 'end)' that caused '<eof>' expected syntax error at line 2834
- Add comprehensive logging to M.show_menu() with [MENU] prefix
- Add logging wrappers to keybindings (m and mbtn_right)
- Implement fallback menu opening methods (commandv and command)
- Fix audio-display mpv.conf setting to 'no' (was invalid 'yes')

MPV/LUA/main.lua

@@ -2831,41 +2831,82 @@ mp.register_script_message('medios-load-url-event', function(json)
         close_menu()
     end)
 end)
-end)
 
 -- Menu integration with UOSC
 function M.show_menu()
-    _lua_log('M.show_menu called')
+    _lua_log('[MENU] M.show_menu called')
+    
+    -- Build menu items
     local items = {
+        { title = "Load URL", value = {"script-message-to", mp.get_script_name(), "medios-load-url"} },
         { title = "Get Metadata", value = "script-binding medios-info", hint = "Ctrl+i" },
         { title = "Delete File", value = "script-binding medios-delete", hint = "Ctrl+Del" },
-        { title = "Load URL", value = {"script-message-to", mp.get_script_name(), "medios-load-url"} },
-        { title = "Cmd", value = {"script-message-to", mp.get_script_name(), "medios-open-cmd"}, hint = "Run quick commands (screenshot, trim, etc)" },
+        { title = "Cmd", value = {"script-message-to", mp.get_script_name(), "medios-open-cmd"}, hint = "screenshot/trim/etc" },
         { title = "Download", value = {"script-message-to", mp.get_script_name(), "medios-download-current"} },
         { title = "Change Format", value = {"script-message-to", mp.get_script_name(), "medios-change-format-current"} },
     }
 
-    -- Only show "Start Helper" if helper is not running (conditional menu item)
+    -- Conditionally add "Start Helper" if not running
     if not _is_pipeline_helper_ready() then
-        table.insert(items, { title = "Start Helper", hint = "(for pipeline actions)", value = {"script-message-to", mp.get_script_name(), "medios-start-helper"} })
+        table.insert(items, { title = "Start Helper", hint = "(pipeline actions)", value = {"script-message-to", mp.get_script_name(), "medios-start-helper"} })
     end
 
+    _lua_log('[MENU] Built ' .. #items .. ' menu items')
+
+    -- Check UOSC availability
+    local uosc_ready = ensure_uosc_loaded()
+    _lua_log('[MENU] ensure_uosc_loaded returned: ' .. tostring(uosc_ready))
+    
+    if not uosc_ready then
+        _lua_log('[MENU] ERROR: uosc not available; menu cannot open')
+        mp.osd_message('Menu unavailable (uosc not loaded)', 3)
+        return
+    end
+
+    -- Format menu for UOSC
     local menu_data = {
         title = "Medios Macina",
         items = items,
     }
 
     local json = utils.format_json(menu_data)
-    if ensure_uosc_loaded() then
+    _lua_log('[MENU] Sending menu JSON to uosc: ' .. string.sub(json, 1, 200) .. '...')
+    
+    -- Try to open menu via uosc script message
+    -- Note: UOSC expects JSON data as a string parameter
+    local ok, err = pcall(function()
+        -- Method 1: Try commandv with individual arguments
         mp.commandv('script-message-to', 'uosc', 'open-menu', json)
+    end)
+    
+    if not ok then
+        _lua_log('[MENU] Method 1 failed: ' .. tostring(err))
+        -- Method 2: Try command with full string
+        local cmd = 'script-message-to uosc open-menu ' .. json
+        local ok2, err2 = pcall(function()
+            mp.command(cmd)
+        end)
+        if not ok2 then
+            _lua_log('[MENU] Method 2 failed: ' .. tostring(err2))
+            mp.osd_message('Menu error', 3)
+        else
+            _lua_log('[MENU] Menu command sent via method 2')
+        end
     else
-        _lua_log('menu: uosc not available; cannot open-menu')
+        _lua_log('[MENU] Menu command sent successfully')
     end
 end
 
--- Keybindings
-mp.add_key_binding("m", "medios-menu", M.show_menu)
-mp.add_key_binding("mbtn_right", "medios-menu-right-click", M.show_menu)
+-- Keybindings with logging wrappers
+mp.add_key_binding("m", "medios-menu", function()
+    _lua_log('[KEY] mbtn m pressed')
+    M.show_menu()
+end)
+
+mp.add_key_binding("mbtn_right", "medios-menu-right-click", function()
+    _lua_log('[KEY] mbtn_right pressed (right-click)')
+    M.show_menu()
+end)
 mp.add_key_binding("ctrl+i", "medios-info", M.get_file_info)
 mp.add_key_binding("ctrl+del", "medios-delete", M.delete_current_file)