However, DOD policy still lacks criteria to be used to capture specific design and manufacturing knowledge and does not require the use of that knowledge as exit criteria at key decision points to transition from system integration to system demonstration and then into production.
Did policy lacks nothing, it is tight and inclusive. 
mnli hypothesis: Did policy lacks nothing, it is tight and inclusive.  premise: However, DOD policy still lacks criteria to be used to capture specific design and manufacturing knowledge and does not require the use of that knowledge as exit criteria at key decision points to transition from system integration to system demonstration and then into production.