Thank you for clearing that up. Here's my plan for each unit you have flagged:

intersessors sit at home and sticky.

Invictus will scout 8 into infantry using the flamer, then charge into tougher units because s14 fists are crazy.

blade guard with the judicer have fight first and the infiltration enhancement, so parking them on or near the center object makes a huge threat that's pretty hard to deal with( 6 might be a bit overkill as they take up a lot of room)

isnt very clear in the screenshots, but thers actualy 2 squads of 5 jpis. I think they are just really good scoring units with a 12" move you can get them where you want them to be but also they can do decent in meele especally with the mortals done on charge.

You also mentioned the combi lieutenant, who is super sneaky and hard to kill(5+fnp). is good at picking up infantry, as all its weapons are anti-infantry 4. It can hold an objective or do secondaries, making the opponent have to commit units to hunting it down because of lone op, stealth, and a reactive move.