### Shared Attack Submarines — Standard Pattern ###
# Covers 24 countries with identical module loadouts (hull_2 through hull_6)
# and the same core modules at hull_1 (slot order may differ, which is cosmetic).
# Countries with named/unique submarine classes are kept in their own files.
SHARED_attack_submarines = {
	category = naval
	available_for = {
		# Group A (torpedoes_1 primary at hull_1): identical to ALG reference
		ALG AST CAN CHL EGY ENG FRA GER GRE IND ITA KOR LAT LIT POR RAJ SIN
		# Group B (minelaying primary at hull_1, otherwise identical): GAH pattern
		GAH KEN LUX MOR PRU SAF SIA
	}
	roles = { naval_attack_submarine }

	priority = {
		base = 100
	}

	SHARED_attack_sub_1960s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_1 }
			modifier = { add = -999 has_tech = attack_submarine_hull_2 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_1
			match_value = 2600
			modules = {
				fixed_ship_engine_slot = module_sub_diesel_electric_power
				fixed_ship_radar_slot = module_sonar_1
				fixed_ship_battery_slot = module_anti_ship_torpedoes_1
				fixed_ship_auxillary_slot = module_torpedoes_1
				fixed_ship_auxillary_slot_1 = module_minelaying
				fixed_ship_auxillary_slot_2 = module_sub_esm_1
				fixed_ship_auxillary_slot_3 = module_fuel_tank
			}
		}
	}

	SHARED_attack_sub_1980s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_2 }
			modifier = { add = -999 has_tech = attack_submarine_hull_3 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_2
			match_value = 3200
			modules = {
				fixed_ship_engine_slot = module_sub_diesel_electric_power2
				fixed_ship_radar_slot = module_sonar_2
				fixed_ship_battery_slot = module_anti_ship_torpedoes_2
				fixed_ship_auxillary_slot = module_torpedoes_2
				fixed_ship_auxillary_slot_1 = module_torpedoes_1
				fixed_ship_auxillary_slot_2 = module_sub_esm_1
				fixed_ship_auxillary_slot_3 = module_fuel_tank
			}
		}
	}

	SHARED_attack_sub_2000s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_3 }
			modifier = { add = -999 has_tech = attack_submarine_hull_4 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_3
			match_value = 3800
			modules = {
				fixed_ship_engine_slot = module_sub_diesel_electric_power3
				fixed_ship_radar_slot = module_sonar_3
				fixed_ship_battery_slot = module_anti_ship_torpedoes_3
				fixed_ship_auxillary_slot = module_torpedoes_2
				fixed_ship_auxillary_slot_1 = module_torpedoes_3
				fixed_ship_auxillary_slot_2 = module_sub_esm_1
				fixed_ship_auxillary_slot_3 = module_fuel_tank
			}
		}
	}

	SHARED_attack_sub_2020s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_4 }
			modifier = { add = -999 has_tech = attack_submarine_hull_5 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_4
			match_value = 4400
			modules = {
				fixed_ship_engine_slot = module_sub_early_reactor_power
				fixed_ship_radar_slot = module_sonar_4
				fixed_ship_battery_slot = module_anti_ship_torpedoes_3
				fixed_ship_auxillary_slot = module_naval_sub_vls_cells_8
				fixed_ship_auxillary_slot_1 = module_torpedoes_3
				fixed_ship_auxillary_slot_2 = module_sub_esm_2
				fixed_ship_auxillary_slot_3 = module_fuel_tank
				fixed_ship_missile_ammo_slot = module_naval_sub_ammo_anti_ship_3
			}
		}
	}

	SHARED_attack_sub_2040s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_5 }
			modifier = { add = -999 has_tech = attack_submarine_hull_6 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_5
			match_value = 5000
			modules = {
				fixed_ship_engine_slot = module_sub_mod_reactor_power
				fixed_ship_radar_slot = module_sonar_5
				fixed_ship_battery_slot = module_anti_ship_torpedoes_4
				fixed_ship_auxillary_slot = module_naval_sub_vls_cells_8
				fixed_ship_auxillary_slot_1 = module_sub_esm_2
				fixed_ship_auxillary_slot_2 = module_torpedoes_4
				fixed_ship_auxillary_slot_3 = module_fuel_tank
				fixed_ship_missile_ammo_slot = module_naval_sub_ammo_anti_ship_4
			}
		}
	}

	SHARED_attack_sub_2060s = {
		priority = {
			base = -1
			modifier = { add = 1000 has_tech = attack_submarine_hull_6 }
		}

		history = yes

		target_variant = {
			type = attack_submarine_hull_6
			match_value = 5600
			modules = {
				fixed_ship_engine_slot = module_sub_fut_reactor_power
				fixed_ship_radar_slot = module_sonar_6
				fixed_ship_battery_slot = module_anti_ship_torpedoes_5
				fixed_ship_auxillary_slot = module_naval_sub_vls_cells_8
				fixed_ship_auxillary_slot_1 = module_sub_esm_3
				fixed_ship_auxillary_slot_2 = module_torpedoes_4
				fixed_ship_auxillary_slot_3 = module_fuel_tank
				fixed_ship_missile_ammo_slot = module_naval_sub_ammo_anti_ship_5
			}
		}
	}

}