This definitely could've gone better, but it went decently, I suppose. It probably won't enhance our chances of winning that Die Credit, though.
Either way, I'll just iterate my two suggestions for revisions here:
Levy
Combat in the past few years has shown that even the weakest of the foul insectoid menace can easily rip through our unarmed, unarmored, and untrained slave fighters. As a result, we have decided to finally do something about this. In exchange for their freedom after the war ends, the newly branded 'Levy' will be armed with a crude wooden shield constructed out of scrap wood that likely would only protect against a single hit (if they're very lucky) from a 'Soldier' drone before shattering into splinters, a shoddy spear gathered from hastily or poorly made rejects and less successful apprentice work, and an absolute bare minimum of basic training conducted while still on the move with their new army (Said training mostly involves 'How to not stab yourself or the guy standing next to you' and some basic pointers from willing Spearmen).
Even though the Levy only carries extremely basic equipment and next to no training, it'll still be a major step up in combat effectiveness for the formerly dubbed 'slaves', as they'll actually be able to fight back against the horde, instead of merely trying to stall it with their bodies praying assistance will arrive.
This is intended as a revision to the slaves, and the constant mentions of horribly sub-par equipment and training is to attempt to maintain the cost at only 1 manpower, to allow this to truly replace and upgrade the thousands of slaves we're currently sending to their deaths.
Personal Visits
Our commanders, or a trusted delegate personally appointed by them, goes out and visits the camps where their future troops would come from at unscheduled intervals. As even the most cowardly, corrupt, or glory seeking commanders would want a well trained force (as such a force would increase their chances of not dying on the field of battle, or of claiming a glorious victory for the latter category), it is anticipated that they wouldn't be content with mere bribes to 'look the other way' when it comes to neglected soldiers.
When the time comes for soldiers to be sent to war, they will be put through a 'final exam', personally overseen by their future commander, to ensure that our trainers actually did their jobs in getting every soldier under their care up to par.
Corruption removal, take three, surely our military commanders aren't so greedy to take bribes to look the other way when it comes to their inadequately trained troops? After all, it's their lives on the line if the line breaks. Of course, someone could come up with an alternative write-up involving taking what we learned from the success of the Mage Schools and applying it to the camps.