Fixes walk-up aggro latency (up to a full 10 s of obliviousness) and hardens the reacquire gate so no state can silence acquisition, while turning `AcquireOnApproach` into the reaction-time knob for future per-creature intelligence tuning.
### Why
`AcquireFocusMob` re-armed the 10 s `ReacquireDelay` **before** scanning, success or failure. A creature that scanned an empty room was blind for 10 s to a player walking up — walk-up aggro latency was uniform in 0..10 s. Waking from sector sleep stacked the AI timer's 0–3 s construction stagger on top. And `NextReacquireTime` is not serialized: on hosts whose tick counter starts negative (GCP pass-through), the 0 default blocked **all** acquisition shard-wide after a restart until the counter crossed zero.
### What
**Event-driven reaction — `AcquireOnApproachDelay` (the intelligence gradient)**
- The paragon `AcquireOnApproach` bool becomes a `TimeSpan` on every creature: an enemy moving inside `AcquireOnApproachRange` (10 for all creatures — on-screen reactive aggro; the periodic scan keeps the wide `RangePerception` sweep) *clamps* the next scan to at most the delay. Repeated steps cannot shorten it further — one scan per delay period, not per step or think.
- `Zero` (paragons) also prods the AI timer: the ranked scan engages within a wheel turn — the old snap, minus the special-cased engage path. The target now comes from the normal FightMode ranking instead of whichever mobile happened to move, and the `Combatant == null` guard stops re-engage spam.
- The 2 s default reads as "took a beat to notice you"; larger values are dumber; `ReacquireDelay` alone is the oblivious floor. Mover checks are the approach logic's `IsEnemy` + `CanBeHarmful` (so pets count and hidden movers are excluded via `CanSee`), with `IsEnemy` first to cheaply reject same-team wild creatures wandering past. The check rides the `OnMovement` callback every step already pays for — no polling added.
**Gate correctness**
- Every scan re-arms the full `ReacquireDelay`, success or failure (classic semantics; reaction time is the approach path, not the poll).
- Self-healing by construction: a deadline further out than `ReacquireDelay` is an illegal state and reads as open — no wedged or wrapped value can silence acquisition beyond one delay period.
- `NextReacquireTime` is seeded from a live tick on deserialize (the GCP negative-tick blackout).
**AI timer wake**
- Activation (sector wake, spawn, resurrection) starts within a 0–256 ms spread instead of the 0–3 s construction stagger, which read as lag.
- The stagger's real job — keeping same-speed cohorts out of lock-step (the RunUO town artifact) — is now a zero-mean ±period/8 jitter on each **idle** think, so phases random-walk apart within seconds and can never re-lock. Instrumentation showed why a one-shot spread can't do this job: the timer wheel fires within ±1 ms, so with 10 creatures on a 500 ms period some pair collides on nearly the same phase ~75% of the time (birthday paradox) and then steps in the same loop iteration *forever*. Jitter is scoped to passive speed: engaged cadence stays exact, since pursuit timing anchors to real step times.
**Debug**
- The `AcquireFocusMob` scan message no longer re-arms the shared 5 s debug cooldown, which swallowed every AI's "I have detected X" transition line.
**API change** for custom scripts: `AcquireOnApproach` (bool) → `AcquireOnApproachDelay` (TimeSpan). Documented in `content-patterns.md` § Target Acquisition, `runuo-migration-docs/09` + `11`, and the migration skill checklist.
### Tests
`AcquisitionTests`: both scan outcomes honor `ReacquireDelay`; a 60 s-wedged gate still acquires; enemy movement clamps the deadline (same-team wild movers and out-of-range movers ignored); repeated movement cannot shorten below the delay; `Zero` opens the gate and prods without a direct engage. Full suite: 755 UOContent green.
Stacked on #2594. Fixes jerky creature movement (lich / Fast-bucket melee chases) by choosing the client animation flag from the actual step pace instead of a caller-supplied `run` argument, and fixes three step-pacing defects in the move budget found while verifying it with paired server/client traces.
### Why
The `Direction.Running` bit does nothing for creatures server-side (`Mobile.OnMove` reads it only for the player throttle and stealth reveal). Its whole effect is on the client, which animates each step over a fixed time selected by that bit: walk 400 ms / run 200 ms on foot, 200 / 100 ms mounted. ClassicUO queues up to 5 steps and *drops* the sixth, so a creature stepping every 300 ms while flagged as walking backs the queue up until it snaps forward — the observed jerk.
The `run` argument never carried the one fact that matters (the step interval). RunUO passed `true` in combat / `false` for pets and gated it on `dist > 5`; #2271 flipped every combat site to `false`; pets passed `currentDistance > 2`. None of that is a coherent signal.
### What
**Pace-derived run flag**
- `BaseAI.ShouldRun()`: run iff the effective step delay (move clock + badly-hurt inflation) is shorter than `Movement.WalkFootDelay` / `WalkMountDelay` (mounted or flying) — with a continuity rule: an *isolated* step (taken after standing at least a walk interval) goes out as a walk, because the client renders each step alone and a lone run-flagged step is a 200 ms dart. Only a continuing cadence flags run; a true sprinter (pace under the run interpolation) always runs, since a walk-rendered first step would flood the client's 5-step queue. This reproduces RunUO's close-in feel (its `dist > 5` gate) from first principles.
- `DoMoveImpl` stamps the bit; it is the single place the flag is set.
- `run` removed from `MoveTo`, `WalkMobileRange`, `ApproachTarget`, `MoveToPoint`, `MoveToWithGroup`, `MoveToWithCollisionAvoidance`, the move intent, and `PathFollower.Follow`. All 35 call sites updated. **API change** for custom scripts — documented in the RunUO migration docs (`09-items-mobiles-creatures.md`, `11-api-reference.md`) and `content-patterns.md` § Creature Speeds.
**Move-budget pacing fixes** (each confirmed by UTC-aligned server/client step traces)
- A stall no longer banks catch-up steps: the budget's snap-to-now released up to three steps in ~300 ms when a creature resumed chasing after standing beside its target — rendered as a teleport.
- Debt accrual removed entirely: a step landing sub-period late (think-grid vs budget misalignment during reactive mirroring) kept the remainder and fired a follow-up ~100 ms later — a dart pair. `ConsumeMoveBudget` now paces every step from when it was actually taken; in continuous pursuit the move-wake lands within wheel resolution of the deadline, so the cost is single-digit-ms drift.
- Net effect: a creature can never step faster than its pace, verified across a full chase session (zero sub-pace steps; metronomic 350 ms cadence for a 0.3 s lich).
- Test fixture now runs `Movement.Configure()` (the walk delays were 0 in tests).
### Accepted trade-off
Animal (LOW group) bodies without a run animation slide on their stand frames when flagged as running. Most are slow enough to stay flagged as walking; the client-side fallback is in ClassicUO/ClassicUO#1930.
### Tests
`RunFlagTests`: foot thresholds (0.3 / 0.125 run; 0.4 / 0.45 / 1.05 walk), flying uses the mount threshold, badly-hurt inflation flips a 0.35 s creature back to walk, a real `DoMove` stamps the bit, isolated steps drop to walk (sprinters keep running), a stall restarts the cadence with no banked steps, and a late step earns no quicker follow-up. Full suite: 837 Server + 747 UOContent green.
Closes#2593. Closes#2595.
Two related pet-AI fixes: the post-#2591 pacing/wake regression (#2593), and the guard order silently converting to Attack during combat (#2595). Root-cause analyses are in the issues.
## #2593 — pets follow slowly; stale AITimer wakes
**Why pets slowed:**
- The per-step budget grew from **half a think interval** (`CurrentSpeed * 500`) to the full RunUO-parity move table (`CurrentMoveSpeed * 1000`). Medium-bucket pets (Horse, Dog, most tamables): passiveMove **1.05s/step**.
- Pet order speed depended on stale `Warmode`: `HandleGuardOrder` set it once, but `OnCombatantChange` clears it whenever the combatant drops, so obedience ran active or passive **by combat history** — usually passive. Net: Guard/Come at ~1.05s/step (~2.1x slower than pre-#2591), vs a player running at 0.1–0.2s/step.
- The AITimer never rescheduled its pending wheel entry: the wheel reads `Interval` only after the next fire, so a speed-up or a fresh order (`Activate()` no-ops while running) waited out the stale wake — up to a full passive think, stacked on the residual move budget on Guard → Follow.
**What changed:**
- **Order handlers own obedience speed** (RunUO `OnCurrentOrderChanged`/`DoOrder*` parity, re-derived continuously): issuing a movement order (Come/Follow/Guard/Attack) sets the **active** think clock, resting orders (Stay/None/Transfer) set passive, and the guard/follow peaceful branches write **RunUO's AOS `CurrentSpeed = 0.1` sprint** — RunUO's guard else-branch had the identical write as follow. The bespoke 0.1 fuses to both clocks through #2591's existing classification, so `CurrentMoveSpeed` stays **pure herding + classification** with no obedience special case, and `DoMoveImpl`'s per-step flip skips obeying pets (their handler owns the pace) and loses its old follow-only 0.1 write. Combat still re-derives organically via warmode/combatant.
- **`AITimer`**: tracks the pending wake and reschedules (`Stop`, `Delay` = remaining, `Start`) when a speed-up or fresh order moves the earliest deadline up; changes inside a tick still flow through `ScheduleNext`. New `Prod()` wakes the AI immediately on player commands — including from a stopped timer, so stable claims no longer wait out the random construction stagger. Sector/spawn wakes keep the stagger. Spam-safe: a prodded think grants reaction, never action — steps/swings/casts/abilities are gated by their own budgets and timers.
The residual move budget is deliberately **not** cleared on order change — that would let order-spam macros grant free steps. Deadline changes reschedule the timer; rate changes take effect at the next deadline computation.
## #2595 — Guard order converts to Attack during combat
**Why:** `FindCombatant()` set `ControlOrder = OrderType.Attack` when engaging, so a guarding pet left the Guard order for the whole fight: OPL tags wiped (pet `1080078` + master `501129`), no retargeting (`DoOrderAttack` locks its target), `TeleportPets` left the pet behind on recall/gate, and every engage→kill→resume cycle replayed the guard flourish.
**What changed:**
- **`FindGuardTarget()`** (was `FindCombatant`): a pure selector — prefers the aggressor **closest to the master** (RunUO guard parity, dynamic retargeting to protect the owner), keeps the current combatant unless a strictly closer one exists, and never mutates order state. `DoOrderGuard` engages through it while **staying in Guard** the whole fight.
- **Persistent-order semantics** (the ModernUO improvement over RunUO): an explicit `all attack` completes → `ResumePersistentOrder()` returns to Guard → the guard scan engages remaining threats in-order. The Attack-chaining fallback (`FightMode.Closest/Aggressor`) now applies only to non-guard persistent orders. Resuming Guard no longer replays the sound/"is now guarding you" message.
- **Peaceful guard stands down deterministically** (`Warmode`/`Combatant`/`FocusMob` cleared) and returns to the master at the RunUO sprint (see above); at the master's side it stays organically active.
- **`WalkMobileRange` honors the caller's run flag** (the internal hardcoded `dist > 5` gate silently overrode it). Run is animation-only server-side; the only callers passing anything but `false` — follow, guard, clone — gate on their own thresholds.
## Resulting behavior (Medium-bucket pet)
| Scenario | Broken | This PR |
|---|---|---|
| Guard trailing master (AOS) | ~1.05s/step, think-grid quantized | 0.1s/step sprint (RunUO parity), smooth move wakes |
| Guard during combat | order flips to Attack; tags lost; no retarget; left behind on recall | stays Guard; retargets to master's closest aggressor; teleports with master |
| `all attack` while guarding | resume spams guard flourish per kill; chains into Attack | resumes Guard silently; guard scan takes over |
| Come / friend-follow | 1.05s/step | activeMove 0.45s/step (≈ pre-#2591 feel) |
| Guard → Follow reaction | up to ~1.5s dead time | think within one wheel turn |
| Follow master (AOS sprint) | 0.1s/step | 0.1s/step (unchanged) |
| Wild creature chase | RunUO-parity move table | unchanged |
Also documents two contracts this work leaned on: the `ControlOrder` setter deliberately fires on every assignment (a reissued order is a command — retarget/break-off/re-anchor), and `OnThink`/`MonsterAbility` must be excess-call tolerant (`dev-docs/content-patterns.md` § OnThink: the excess-call contract).
## Testing
- Full suite passes (1570: 837 Server + 733 UOContent).
- `PetPacingTests`: order-issue think-clock parity, follow-master sprint via Obey, guard organically active at the master's side, combat-chase and herding boundaries, plus two deterministic timer-wheel tests (8ms-lockstep slicing) proving a fresh order and a mid-wait speed-up wake the AI promptly.
- `GuardOrderTests`: engage keeps the Guard order; retargets to the aggressor closest to the master; explicit attack resumes Guard without chaining into Attack; peaceful guard stands down. Setup self-validates LOS/terrain.
- `GuardFollowTests`: guard-following registers a move intent, steps toward the master, sprints at 0.1 under AOS (per-step flip must not undo it), and runs active pre-AOS.
- All behavioral tests were written first and failed for the documented reasons.
Splits creature speed into two clocks so movement pace can be tuned without touching reaction time:
- **Think clock** — `ActiveSpeed`/`PassiveSpeed`/`CurrentSpeed`: seconds per AI decision. Unchanged in meaning, storage, and cadence.
- **Move clock** — `ActiveMoveSpeed`/`PassiveMoveSpeed` (+ resolved `CurrentMoveSpeed`): seconds per step. `0` = inherit the matching think value.
### How
- Move speeds come from optional `activeMove`/`passiveMove` in `npc-speeds.json`, are `[props`-tunable per instance (set `0` to re-inherit), and serialize (BaseCreature v22).
- `SetSpeed()` keeps its legacy one-clock semantics — sets the think clock **and clears move overrides** — so existing callers cannot half-configure a creature. `SetMoveSpeed()`/`ClearMoveSpeed()` configure movement explicitly; `ScaleMoveSpeed()` scales overrides for buffs.
- `CurrentMoveSpeed` is derived by classifying `CurrentSpeed`: a verbatim active/passive think value maps to the matching move value; a bespoke pace written directly (mount boosts, follow sprint) stays fused to both clocks. External `CurrentSpeed` writers need no changes.
- `AITimer` schedules the earlier of the two deadlines. Decisions run at the think cadence exactly as before; while a pursuit/investigation is live, the timer also wakes when the movement budget elapses and advances one step with no decisions. Steps no longer snap to the think grid, so any step delay paces smoothly on the 8ms wheel. A blocked creature schedules no move wakes.
- The movement budget is RunUO's `m_NextMove` accumulate-and-clamp at a full step, so long-run pacing averages `CurrentMoveSpeed` exactly.
### Behavior changes
- **`npc-speeds.json` buckets get RunUO `TransformMoveDelay`-parity move values**: creatures step at RunUO pace while thinking/reacting at current speed. The situational +0.1/+0.2 offsets are deliberately omitted.
- **Existing saves migrate on load**: a pre-v22 creature whose think speeds still match its npc-speeds entry (never hand-tuned) adopts the table's move values — worlds and pets pick up the new pacing without a respawn. Tuned creatures keep movement inheriting their think clock.
- **Paragons scale movement by `SpeedBuff` (1.2x)**: RunUO had no deliberate policy here — dividing by 1.2 knocked most speeds off `TransformMoveDelay`'s exact-equality table (raw pass-through, 2x+ faster), while 0.3/0.6 creatures landed back on it for ~1.33x. This applies the uniform 1.2x the buff always claimed. UnConvert snaps speeds back to exact table values within 1e-4 — /1.2 then ×1.2 drifts 0.45 and 0.9 by an ulp, which would read as hand-tuned (and defeat a future skip-table-conformant-values serialization pass); tuned speeds keep.
- **Herding paces the movement clock**: the old `CurrentSpeed` getter hack is gone. A herded creature walks at a fixed 0.3s/step — RunUO's forced pace, without its `TransformMoveDelay` inflation to 0.6 — so herding is never penalized by a slow creature. Thinking is untouched, and `CheckHerding` walks through `MoveToPoint`, so herded creatures path around obstacles.
- **Badly-hurt slowdown now inflates the step delay only** (RunUO parity), computed from the base each step. Previously it wrote `CurrentSpeed = CurrentSpeed + 0.05..0.15` back on every successful step — compounding unboundedly while hurt and slowing decisions too.
- Removes the vestigial `MoveSpeedMod` (never read, written, or serialized).
- With no bucket or per-instance move values, both clocks carry identical values and creatures pace as before.
### Testing
- Full suite passes (1557, including 12 new `MoveSpeedTests`: resolution classes, `SetSpeed` clearing, `0`-re-inherit, v22 round-trip with exact-consumption check, save migration adopt/skip, buff scale/snap, herding).
- In-game verified via local diagnostics build (per-step budget tracing): steady 700ms step cadence on a 0.3s think grid with one-step catch-up after idle, think grid unperturbed by move wakes.
### Summary
Fixes the long-standing reports of monsters losing track of players who run around a corner ("Is monster AI not using pathfinding? It seems to be LOS blocked by statics"). Root-cause investigation compared current behavior against RunUO line-by-line and traced the regressions through the AI overhaul era (#2232, #2246, #2379, #2401, #2461).
### Root causes and fixes
1. **Movement contract** — `MoveTo`/`ApproachTarget` returned false on every healthy mid-chase tick (true only on arrival), so MeleeAI's RunUO-inherited *"move failed and beyond RangePerception+1 → Guard"* clause — which RunUO only evaluated on genuine blockage — fired **every tick of every chase**. A mounted player trivially opens 17 tiles at a corner, the monster guards, Guard nulls the combatant, and re-acquisition is LOS-gated — unrecoverable through a wall. Movement now reports failure only on genuine failure (no step taken with no working path, or approach give-up). ArcherAI's equivalent clause moves to the hard leash.
2. **Last-known-position pursuit** — while a combatant is in LOS its position is recorded each think tick. When the target vanishes (corner, hiding, recall), the creature walks to the last-seen spot, stands guard there ~10s (restoring RunUO's guard grace, which had decayed to a single tick since #2246), and **re-engages instantly** if the same target re-enters view — bypassing the 10s reacquire throttle.
3. **`ChaseLeashRange`** — new virtual on BaseCreature (default `RangePerception * 2` = 32 tiles) replaces the inline `RangePerception * 3` (48) in Melee/Mage/Archer AI. Per-creature tunable via `[props`.
4. **Group movement demoted to a crowding refinement** — previously any uncontrolled creature with one ally within 8 tiles on the same target used greedy ring-stepping for the *entire* chase, with wall-slides counted as success, never invoking the pathfinder — the "aggroed but won't come around the corner" symptom for spawn groups. It now engages only near the target when allies actually contest the ring, and blocked/wall-slid steps escalate to the pathfinding approach primitive.
5. **Mages close distance on broken LOS** — a mage within casting range but LOS-blocked by geometry stood at the wall holding a spell target until the 60s combatant expiry (ProcessTarget short-circuits Think and its RunTo stands off at RangeFight). Geometry-blocked mages now close in until LOS returns, both pre-cast and while holding a target. Hidden targets (CanSee) and poison-cure priority unchanged. The new movement contract also stops the constant spurious `OnFailedMove` teleport rolls mid-chase.
6. **Move budget: one actual step per AI tick** — nothing advanced `NextMove` on a normal step (RunUO's `m_NextMove` budget was lost), so code paths attempting several moves in one think tick could cross multiple tiles at once — visible as "warping" when crowded creatures jockey for position. A successful step now consumes a half-step budget (floor 50ms): blocks intra-tick double moves, stays safely below the timer interval so legitimate next-tick moves are never jitter-throttled, and does not reintroduce `TransformMoveDelay` inflation. Blocked attempts consume nothing, so retry ladders (repath-and-step, the collision fan) are unaffected. `CanMoveNow` is also wraparound-safe now.
### Reference behavior
RunUO requires LOS to *acquire* a target and to *land* a hit or spell — never to *continue* a chase (its MeleeAI LOS bail-out is literally commented out in stock code). Chases drop only on: target hidden, target dead/off-map, beyond `RangePerception * 3`, 60s without combat interaction, or blocked movement while far away. This PR restores those semantics while adding the last-known-position investigation on top. NPC run flags are untouched — pace is AI-timer-driven and most NPC art has no run animation.
## Summary
- Fixes pets falling behind mounted masters in AOS+ by setting `CurrentSpeed = 0.1` when following master
- Fixes AI timer permanently stopping when `Obey()`/`Think()` returns `false` for transient conditions
- Fixes controlled pets losing AI in inactive sectors (pet follows owner across sector boundary, sector deactivates, AI dies)
- Adds defense-in-depth: AI timer restarts on pet resurrection and order changes
## AI Timer Permanent Stop (Bug Fix)
`AITimer.OnTick()` called `Stop()` when `Obey()` or `Think()` returned `false`. By that point, `ShouldStop()` had already validated the creature is alive, on a valid map, and in an active sector — so any `false` return was a **transient** condition, not terminal. The timer stopped permanently with no mechanism to restart it.
**Scenarios that triggered permanent AI death:**
- Dead bonded pet with attack order (`DoOrderAttack` returned `false` for `IsDeadPet`)
- Failed pet transfer — loyalty refusal, combat, disconnected player, or pending trade (`DoOrderTransfer` returned `false` for 5 different transient conditions)
- Unknown `OrderType` or `ActionType` (defensive defaults)
**Fixes:**
- Removed `Stop()` from the `Obey()`/`Think()` failure path — timer skips the tick and fires again next interval
- Changed `DoOrderAttack()` and all five `DoOrderTransfer()` failure paths to return `true` (correct semantics: these are recoverable states, not "stop AI forever" signals)
- Added `Activate()` call in `ResurrectPet()` — ensures dead bonded pets have AI running after resurrection
- Added `Activate()` call in `OnCurrentOrderChanged()` — self-heals timer if any voice command is issued to a pet with a stopped timer
## Controlled Pet Sector Deactivation (Bug Fix)
`ShouldStop()` stopped the AI timer for **all** `PlayerRangeSensitive` creatures in inactive sectors, including controlled pets. But `Deactivate()` intentionally exempted controlled pets. The exemption was dead code — `ShouldStop()` bypassed it.
This matters when a pet follows its owner across a sector boundary: the owner enters the next sector (active), the pet's old sector deactivates (no more players), and the pet's AI dies. The pet stops following and stands there until the player backtracks far enough to reactivate the sector.
**Fix:** Added `Controlled` check to `ShouldStop()` to match `Deactivate()`. Controlled pets now keep their AI running in inactive sectors. The overhead is negligible — controlled pets are bounded by follower slots.
## Movement Speed Simplification
- Simplifies `AITimer` to use `CurrentSpeed` directly as the tick interval (in seconds), removing the complex multiplier/floor logic in `GetBaseInterval`
- Refactors `DoMoveImpl` speed assignment into explicit if/else for clarity
- AOS+ pets following master use `CurrentSpeed = 0.1` (100ms), matching `RunMountDelay`
## Files Changed
- `AITimer.cs` — removed `Stop()` on Obey/Think failure, added `Controlled` exemption to `ShouldStop()`, simplified interval logic
- `BaseAI.cs` — renamed `_timer` to `AITimer` (public), simplified `Deactivate()`, fixed `ReturnToHome` to use `Activate()`
- `PetOrders.cs` — `DoOrderAttack` and `DoOrderTransfer` return `true` for transient failures
- `PetOrderHandlers.cs` — `OnCurrentOrderChanged()` calls `Activate()` to self-heal stopped timers
- `BaseCreature.cs` — `ResurrectPet()` calls `Activate()`, fixed `GoHome_Callback` PlayerRangeSensitive check
- `AIMovement.cs` — refactored speed assignment, AOS+ follow-master speed fix
### Summary
This PR transitions the spawner system from a simple radius-based model to a flexible 3D boundary system.
### Core Changes
* **Replaced `HomeRange` with `SpawnBounds`**: Spawners now use a `Rectangle3D` to define spawn areas instead of a circular integer range.
* **Backward Compatibility**:
* The `HomeRange` property remains as a helper that generates square `SpawnBounds` centered on the spawner.
* Included a migration path (v10 to v11) that automatically converts old range data into new bounds during deserialization.
* **Dynamic Bounds Shifting**: If a spawner is moved, its `SpawnBounds` will automatically shift with it, provided the bounds are currently configured as a centered square.
* **New Spawn Logic**: Added `SpawnLocationIsHome` toggle. If enabled, spawned mobiles treat their exact spawn coordinates as their "Home" rather than the spawner's location.
### Implementation Details
* **Interface Updates**: Updated `ISpawner` to include `WalkingRange`, `SpawnBounds`, and `IsInSpawnBounds()`.
* **UI Enhancements**: The Spawner Controller Gump now displays "Custom" for complex bounds and allows copying of the new boundary properties between spawners.
* **Refactored Constructors**: Streamlined `BaseSpawner`, `ProximitySpawner`, and `RegionSpawner` constructors to support the new data types.
### Summary
* Refactors AI so it is easier to read and maintain
* Fixes NPC speed issues
* Fixes pet sector AI issue that was causing stuttering
* Fixes direction snapping for Melee/Mage AI
* Refactors pet orders
* Refactors speech commands
* Removes scale speed by dex for HS+ (it was a stupid feature anyways)
