R&D Rework PT1 - The network refactor (#26420)

* R&D Rework PT1

* Give robotics access too

* Run prettier

* More lints

* This is INCREDIBLY ironic

* Re-add blacklisting

* Oops

* Review changes

* Some fixes

* Fix outstanding issues

* Warriorstar fixes

* Tiny tweak

code/controllers/subsystem/SSresearch.dm

@@ -0,0 +1,39 @@
+SUBSYSTEM_DEF(research)
+	name = "Research"
+	flags = SS_NO_INIT
+	runlevels = RUNLEVELS_DEFAULT | RUNLEVEL_LOBBY // ALL THE THINGS
+	wait = 60 SECONDS
+	cpu_display = SS_CPUDISPLAY_LOW
+	offline_implications = "Ingame R&D will no longer have an OOC backup. No immediate action is needed."
+	/// List of R&D backups - Key = datum ID, value = /datum/rnd_backup
+	var/list/backups = list()
+
+/datum/controller/subsystem/research/get_stat_details()
+	return "C:[length(backups)]"
+
+/datum/controller/subsystem/research/fire()
+	for(var/obj/machinery/computer/rnd_network_controller/RNC in GLOB.rnd_network_managers)
+		var/rnc_uid = RNC.UID()
+		if(!(rnc_uid in backups))
+			backups[rnc_uid] = new /datum/rnd_backup
+
+		var/datum/rnd_backup/B = backups[rnc_uid]
+		B.last_name = RNC.network_name
+		B.last_timestamp = time2text(ROUND_TIME, "hh:mm:ss")
+		B.levels.Cut()
+		for(var/tech_id in RNC.research_files.known_tech)
+			var/datum/tech/T = RNC.research_files.known_tech[tech_id]
+			B.levels[tech_id] = T.level
+
+/datum/rnd_backup
+	/// Name of last network
+	var/last_name
+	/// Timestamp of last backup
+	var/last_timestamp
+	/// List of levels
+	var/list/levels = list()
+
+/datum/rnd_backup/proc/to_backup_disk(turf/T)
+	var/obj/item/disk/rnd_backup_disk/D = new(T)
+	D.stored_tech_assoc = levels
+	D.last_backup_time = last_timestamp