code-to10 reconcile: re-pin handler accounting and longfunc inventory for the unified line

Target keeps the 6-mixin split, so the source line's 239/223/16 and
its mixin-homed 17-method list do not apply here. Recomputed by AST
on this line: handler accounting 244 total / 150 in server.py /
94 moved, no duplicates (243/149 + _update_goal_task); longfunc
still 17 methods with the same names, 16 homed in server.py and
_full_auto_execute in handler_fullauto.py, plus module-level
migrate_tasks_table in server.py (114 lines). No method split or
dropped; both tests' docstrings state the re-pin explicitly.

cloud/tests/test_handler_split_conformance.py

@@ -9,10 +9,14 @@ Pins the split contract so a future violation fails CI:
   as #238 arch_conformance.scan_imports);
 - server.py re-exports the moved shared helpers as identical objects,
   so `from cloud.server import _task_to_dict` keeps working;
-- handler method accounting: 243 total, 149 left in server.py itself,
+- handler method accounting: 244 total, 150 left in server.py itself,
   94 in mixins, no name defined twice. (v5 rebase: main #275 added
   5 resident methods that legitimately stay in server.py, so the
-  stack's 238/144 becomes 243/149; moved count stays 94.)
+  stack's 238/144 becomes 243/149; moved count stays 94.
+  Reconcile: goal live-update adds _update_goal_task in server.py,
+  so 243/149 becomes 244/150; moved count still 94. The source
+  line's 239/223/16 counts its 12-mixin split and do not apply on
+  this line, which keeps the target's 6-mixin split.)
 
 Only the standard library; no real model, no network, no secrets.
 """
@@ -140,7 +144,7 @@ class TestReexports(unittest.TestCase):
 
 
 class TestMethodAccounting(unittest.TestCase):
-    def test_total_243_no_duplicates(self):
+    def test_total_244_no_duplicates(self):
         seen = {}
         dups = []
         classes = [CloudControlPlaneHandler]
@@ -155,9 +159,9 @@ class TestMethodAccounting(unittest.TestCase):
                     dups.append((seen[name], cls.__name__, name))
                 seen[name] = cls.__name__
         self.assertEqual(dups, [])
-        self.assertEqual(total, 243)
+        self.assertEqual(total, 244)
         self.assertEqual(len(_own_methods(CloudControlPlaneHandler)),
-                         243 - 94)
+                         244 - 94)
 
 
 if __name__ == "__main__":