I will leave the fleets and SAG to others but my plan for triggers is thusly:
Wastes
In my opinion, not allowing mutants to earn bad blood with survivors of the hives and using them peacefully will make it so any (chaos-corrupted or otherwise) naysayers won't find a leg to stand on when they try to say that we are using them as cannon fodder.
[Mechanical] The Armored Fifth Column - (Designate GENERAL Objectives)
Taking over the logistical nodes (stairs, elevators and alike) and sabouter actions against the military, maybe finding away to find paths to outside hive or create some of them if we send engineers who can make tunnels
Basically, using underhive as a secret passage for our forces until they can link up with the rest; underhivers should be quite good in asymmetric warfare, so we should use them for it.
[Lower Hive]
- [Narrative] Arm the Enslaved - (No) - We aren't imperium to throw the untrained civilians to a meat grinder, especially with enforcers too busy trying to prevent chaos and Chaos to train them
- [Narrative] Stoke the Workers to Action - (Yes)
- [Narrative] Enforcers Turned - (Law Enforcers)
- [Mechanical] Attempt Shield Generator Subversion
- [Mechanical] Attempt To Break The Walls - (When Defenders learn about us trying to subvert Shield Generator or after we already subverted it)
I disagree with using untrained and half-starved people in war, and the hive is already overcrowded; we don't need them to chock the logistics when we could use proper troops
[Middle Hive]
- [Mechanical] Moles in their Midsts - (Logistics/Communications)
- [Narrative] Break The Morale - (Civilians)
- [Mechanical] Mechanicus Deviancy - (Attempt Shield Generator Subversion)
War is won by either logistics or communication; by knowing when and where the enemy attacks, we will be able to repel them easier if they lack munitions and weapons to fight us. Civilians are also more dangerous if they fight us because there are more of them, and we have morality, so attacking civies will be very bad for our morale. Techbois should take over tech stuff simple as.
[Upper Hive]
- [Mechanical] Templar Rampages - (Critical Infrastructure)
- [Narrative] Mass-Poisonings - (Nobles)
I think that infrastructure will be more important in the long term for the morale, if the hive is falling quickly, the morale of both PDF and Civilians is likely to fall; mass-poisoning of nobles, on the other hand, is more likely to cause bigger issues for defenders as survivors will blame everyone including PDF and their paranoia will be their enemy.
[Hive Spire]
- [Narrative] Targeted Assassinations (Admiral)
The one who controls space will win the war and out of 3 people involved admiral is least likely to have time to make enemies with other important figures.
[Voxxian Ringyards]
- [Mechanical]Blow The Shield Generators
- [Narrative] Revolution In The Stars - (5 days before we blow up the shield generators)
Basically, I want to keep ringyards intact for the future and help lamenters take them over
[Defensive Void Stations]
[Mechanical] Turn The Guns Around
We will have DFS for when counter-attack will arrive and discord in SDF is a good thing for us and our fleet
[PDF]
- [Mechanical] Hidden Moles - (Morale)
- [Narrative] Turned Officers - (When outer walls blow up and shield generator is taken over)
The basic idea here is to make our first attack on the hive as powerful as possible.
[SDF]
[Mechanical] Hidden Moles - (Communications)
[Narrative] Turned Officers - (When Lamenters start the takeover of Ringyards)
We lack the spies to really impact the morale, so knowing when and what powerful space force will do is vital for the battle in space.
[Voxxian Choirs]
- [Mechanical] Use Songs - (No)
- [Mechanical] Use Melodies - (Yes)
Songs are our greatest advantage and I don't want to see great enemy preventing them, not to mention how demonic possesions will cause us so so many problems with getting PDF, SDF and civilians (that aren't nobles) on our side. Melodies are fine as they will show that psykers can be helpful and safe-ish and make our choirs look a lot better when they one up Voxxian ones and show that with proper training they can do so much good.
[Federation Choirs]
[Mechanical] (Designate Numbers, Songs, And Behaviour For The Ground War)
I am not that great with numbers but I think that we should use our choirs early on mostly in support role, debuffing the enemy, healing and buffing us, maybe some of them being on watch out for plagues and chaos corruption among the civilians and maybe one choir finding tech for cogbois with a right song (that is if we can make new songs otherwise just helping civilians)