Neither noemad nor the test harness passed ui.Actions.Policy or Decide,
so an operator's Approve, Deny and "add rule" forms dereferenced a nil
function and returned 500. Both handlers now use the shared, audited
server methods like the other study pages, and the unused callbacks are
removed. The observer-escalation test only reached the role check, which
is why this went unnoticed; the new browser test fails without the fix
(policy form → 500) and passes with it.
Andy Dixon
286d40a2d9