[MIRROR] Restrict AI floor bolt external manipulation (#2781) (#3584)

* Restrict AI floor bolt external manipulation (#83463)

## About The Pull Request

My delayed reaction to #68451

**When an AI is alive, on main power, and not SSD its bolts cannot be
raised or lowered externally thus returning some small amount of
autonomy to everyone's favorite brain in a box.**

I tested to be sure this change does not interfere with (de)construction
or other tool actions besides their "must be anchored" requirements.
Should maintainers wish I can adjust the check to allow external
lowering, but not raising, of the bolts anytime to satisfy those
scenarios.

I decided to include "is on backup power (incapacitated)" in the check
as a middle ground so when moving an AI from a bombed sat or the like
anyone who is now used to being able to wrench for a rescue is not
caught off guard since AI gets a harsh penalty for moving bolts on
backup power (most likely overlooked in the original PR). This also
means if you really want to move an active AI Core against its will you
still have a path forward aside from _convincing_ the AI to raise them
voluntarily.

## Why It's Good For The Game

IMO this sort of check should have been included in the original
changes, or at least made to post the anchor status message to the AI's
chat rather than a balloon they are likely to miss. An incapacitated AI
is much more likely to be watching their core.

In the grand scheme this changes very little for anyone out to get an AI
since they will most likely just card or smash it to death anyway. It's
mostly just good for a little silicon piece of mind.

## Changelog
:cl:
balance: When an AI is alive, on main power, and not SSD its bolts
cannot be raised or lowered externally.
/:cl:

* Restrict AI floor bolt external manipulation

---------

Co-authored-by: NovaBot <[email protected]>
Co-authored-by: Wayland-Smithy <[email protected]>
Co-authored-by: NovaBot13 <[email protected]>

code/modules/mob/living/silicon/ai/ai_defense.dm

@@ -64,6 +64,10 @@
 	. = ..()
 	if(user.combat_mode)
 		return
+	if(stat != DEAD && !incapacitated() && (client || deployed_shell?.client))
+		// alive and well AIs control their floor bolts
+		balloon_alert(user, "the AI's bolt motors resist.")
+		return ITEM_INTERACT_SUCCESS
 	balloon_alert(user, "[!is_anchored ? "tightening" : "loosening"] bolts...")
 	balloon_alert(src, "bolts being [!is_anchored ? "tightened" : "loosened"]...")
 	if(!tool.use_tool(src, user, 4 SECONDS))