moving gathered

luamml-patches-amsmath.sty

@@ -58,7 +58,10 @@
       \crcr
       \ams@return@opt@arg
 }
-
+\IfPackageAtLeastTF{latex-lab-testphase-math}{2025-01-24}
+ {}
+ { 
+  \PackageInfo{luamml}{patching~gathered}
      \renewcommand \gathered [1] [c] {
        \RIfM@
        \else
@@ -84,6 +87,7 @@
            \crcr
              \ams@return@opt@arg
      }
+  }   
 
 \cs_set:Npn \endaligned {
       \crcr
@@ -257,8 +261,7 @@
        \UseTaggingSocket{math/luamml/mtable/tag/save}
      }
     }
- }   
-
+% this handled in latex-lab through \common@align@ending    
     \cs_set:Npn \endalign {
       \math@cr
       \black@ \totwidth@
@@ -274,6 +277,7 @@
       \fi
       \ignorespacesafterend
     }
+}
 
 % For a more interesting one, let's consider multline:
 \cs_new_eq:NN \__luamml_amsmath_original_multline:n \multline@