Retro Data

Retro Data contains the information for a retrofit of a ship and may contain the following properties:

Property	Type	Description
slots	Partial(SlotData)[]	Changes to equipment slots:
slots[n].efficiency?	number	(Optional) Difference to add to the existing slot effiency.
slots[n].base?	number	(Optional) Difference to add to the existing slot base.
slots[n].preload?	number	(Optional) Override for pre-loads.
slots[n].type?	EquipmentType[]	(Optional) Override for equipment types.
slots[n].parallel?	0	(Optional) Always absent or 0.
slots[n].default_id	number	(Optional) Override for default_id.
skills	SkillUpgradeData[]	List of all Skill Upgrades. Some of these may have null in their replace prop, in such a case the skill is simply added.
stats	RetroStatsData & BasicShipStats & ShipScalingStats:	Stats data for the entire retrofit (assumes all nodes).
hull?	Hull	(Optional) Hull of the ship post retrofit. If this prop is absent the hull does not change.
power_bonus	number	Bonus Ship power points gained (assumes all nodes).
nodes	RetrofitNode[]	Data for each retrofit node.
min_level	number	Minimum level to finish the entire retrofit.
min_lb	number	Minimum limit break to finish the entire retrofit.
ghost_equipment?	GhostEquipmentData[]	(Optional) Override for ghost equipments.
date	number	Release date of this retrofit
id?	number	(Optional) GID of the retrofit if any.

Retrofit Stats Data

Extends BasicShipStats and ShipScalingStats and additionally provides the following properties:

Property	Type	Description
flat?	BasicShipStats	(Optional) Flat stats to grant to the ship.
ddg_m?	BasicShipStats & ShipScalingStats & { skill_change: SkillUpgradeData }	(Optional) Contains information for stat changes if this ship is a DDG being placed in the main fleet.

Computing Retrofit Stats

Follow the same formula as in computing base stats except:

• If RetroStatsData[key] is present it should be instead of ShipStatsData[key]
• If RetroStatsData.scaling[key] is present it should be instead of ShipStatsData.scaling[key]
• If RetroStatsData.scaling_extra[key] is present it should be instead of ShipStatsData.scaling_extra[key]
• If RetroStatsData.strengthen[key] is present it should be used instead of ShipStatsData.strengthen[key]
• If the ship is a DDG retrofit and placed in the main fleet follow the following:
  • RetroStatsData.ddg_m[key] > RetroStatsData[key] > ShipStatsData[key]
  • RetroStatsData.ddg_m.scaling[key] > RetroStatsData.scaling[key] > ShipStatsData.scaling[key]
  • RetroStatsData.ddg_m.scaling_extra[key] > RetroStatsData.scaling_extra[key] > ShipStatsData.scaling_extra[key]
  • RetroStatsData.ddg_m.strengthen[key] > RetroStatsData.strengthen[key] > ShipStatsData.strengthen[key]
• If RetroStatsData.flat[key] is present it should be added to the final computed value.

Retrofit Node

Contains information for a retrofit node in a retrofit tree. Provides the following properties:

Property	Type	Description
name	string	The name of the node.
min_level	number	Minimum level to finish this node.
min_lb	number	Minimum limit break to this node.
letter	string	Unique letter that this node can be addressed as. Think of it as an ID.
requires	string[]	List of Nodes (Letters) that are required to be finished before this one can be finished.
icon	string	The icon this node uses lower cased. Available under https://al.mrlar.dev/icons/modicon/<icon>.webp.
x	number	The x coordinate of this node in the retro graph.
y	number	The y coordinate of this node in the retro graph.
is_infinite?	boolean	(Optional) Whether to treat this node as infinite reccurences, treat absent as false.
descriptions	string[]	Text descriptions of effects that occur each time this node is bought once. The length of this array indicates how many times it can be bought. There are too many entries to list them all here, but there are two entries where a technical (ID) value is provided in addition to just names: “Ship hull changes to <{new hull | hull id}>“ “Slot <x> types change to <new type list comma separated>”. Each entry in the list is formatted as {type name | type ID}

Retrofit Cost

Represents the cost of a single retrofit node. It provides the following properties:

Property	Type	Description
coins	number	Amount of coins required for the node. This is the same for every recurrence.
copies	number	Amount of ship copies or respective bulins required. This is the same for every recurrence.
items	ItemStack[][]	Items required for each recurrence.