Toggle_Perfect_Spy

[FactionHeir]

campaign_scipt.txt is for toggle_perfect_spy.

1,2,3) (excerpt from VanillaMod's descr_buildings)

Example for city siege (follow same format for castle and cannons)

building siege
{
    convert_to castle_siege
    levels ballista_range catapult_range siege_works 
    {
        ballista_range city requires factions { northern_european, middle_eastern, eastern_european, greek, southern_european, slave, } 
        {
            convert_to 0
            capability
            {
                recruit_pool "NE Ballista"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Ballista"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Ballista"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Ballista"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Ballista"  1   0.1   1  0  requires factions { mongols, timurids, } 
            }
            material wooden
            construction  1 
            cost  1 
            settlement_min large_town
            upgrades
            {
                catapult_range
            }
        }
        catapult_range city requires factions { northern_european, middle_eastern, eastern_european, greek, southern_european, slave, } 
        {
            convert_to 1
            capability
            {
                recruit_pool "NE Catapult"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Catapult"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Catapult"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Catapult"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Catapult"  1   0.1   1  0  requires factions { mongols, timurids, } 
                recruit_pool "NE Ballista"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Ballista"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Ballista"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Ballista"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Ballista"  1   0.1   1  0  requires factions { mongols, timurids, } 
            }
            material wooden
            construction  1 
            cost  1 
            settlement_min large_town
            upgrades
            {
                siege_works
            }
        }
        siege_works city requires factions { northern_european, middle_eastern, eastern_european, greek, southern_european, slave, } 
        {
            convert_to 2
            capability
            {
                recruit_pool "NE Trebuchet"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Trebuchet"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Trebuchet"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Trebuchet"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Trebuchet"  1   0.1   1  0  requires factions { mongols, timurids, } 
                recruit_pool "NE Catapult"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Catapult"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Catapult"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Catapult"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Catapult"  1   0.1   1  0  requires factions { mongols, timurids, } 
                recruit_pool "NE Ballista"  1   0.1   1  0  requires factions { england, scotland, france, hre, denmark, spain, portugal, milan, venice, papal_states, sicily, } 
                recruit_pool "EE Ballista"  1   0.1   1  0  requires factions { poland, russia, hungary, } 
                recruit_pool "GR Ballista"  1   0.1   1  0  requires factions { byzantium, } 
                recruit_pool "ME Ballista"  1   0.1   1  0  requires factions { moors, egypt, turks, } 
                recruit_pool "AS Ballista"  1   0.1   1  0  requires factions { mongols, timurids, } 
            }
            material wooden
            construction  1 
            cost  1 
            settlement_min city
            upgrades
            {
            }
        }
    }
    plugins 
    {
    }
}

Conversion bonus, add this to capability

religion_level bonus 1

Agent limits, add

agent_limit merchant 1

where merchant can be replaced with spy, diplomat, priest etc and the number references the upkeep this building gives for the faction for this agent type.

4.) Note pad works just fine