Each base class virtual is named after what its overrides do and how
callers use it, e.g. AttCheck::calcMtx (0x710108a614) is the virtual
that AttClient calls before testing its checks.

(AI assisted using Claude Fable 5.1 and Claude Opus 5.5)

Each file moves to where its code is linked, and namespaces follow the
new paths. ASSettingMgr is an unofficial name.

| Old | New |
|---|---|
| act::ASSetting (ActorSystem/actASSetting) | res::ASSettingMgr (Resource/Actor/resResourceASSettingMgr) |
| Resource/resResourceASSetting, Resource/Actor/resResourceASResourceExtension | Resource/Actor/resResourceASSetting |
| ksys::DebugFinder (System/DebugFinder) | ksys::act::DebugFinder (ActorSystem/actDebugFinder) |
| ActorSystem/LOD/actLodState | ActorSystem/actLodState |
| ActorSystem/actAiRoot | ActorSystem/aiRootAi |
| Map/mapStagePreActorCache | System/StagePreActorCache (ksys) |

(AI assisted using Claude Fable 5.1 and Claude Opus 5.5)

ActorFactory's static initialiser fills its table with uking actor
ctors. CurrentResNameMgr (0x71010b770c) links in KingSystem/System right
before GameConfig.

(AI assisted using Claude Fable 5.1 and Claude Opus 5.5)

They link in the same block as the plain-ksys:: Message family.
getItemValue and applyScreenFade sit in engine UI TUs, hence ksys::ui.

(AI assisted using Claude Fable 5.1 and Claude Opus 5.5)

setCamera's only caller passes the camera actor, a ksys::act::Actor;
ksys::act::Camera is only forward-declared.

(AI assisted using Claude Fable 5.1 and Claude Opus 5.5)