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engine cleanup passes 4-7 + multi-instancing ambient rip

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Squashes 146 commits from battle-engine-extraction. Net: 2,045 files changed,
+11,896 / -158,687 lines. Ships engine passes 4-7 (dead-code cull, view-layer
stub, receive-path shrink) plus the Phase-5 AsyncLocal ambient deletion that
turns concurrent battles into a type-system property rather than a scope
contract.

## What landed

**Passes 4-7 (chunks 1-34):** Extended the Phase-4 const-false collapse into a
cascading cull across the skill graph, view layer, and receive-path periphery.
Six mode flags (IsWatchBattle/IsReplayBattle/IsAdmin/IsAdminWatch/IsPuzzleQuest/
IsAINetwork) became `const false`, every guarded block deleted. Field*.cs
subclass ctors + BackGroundBase + ObjectChecker culled to no-ops. Mulligan
family reworked to take a mgr param through IMulliganMgr.InitMulligan.
Emotion/Recovery/Resource clusters null-stubbed. Prediction/OperationSimulator/
skill filters converted from static ambient reads to per-mgr reads via
SkillPrm.ownerCard.SelfBattlePlayer.BattleMgr / ins.BattleMgr / this.BattleMgr.

**Phase-5 ambient rip (chunks 35-47):** Deleted BattleAmbient / BattleAmbient-
Context / TestBattleScope in full. Every per-battle mutable slot now lives on
the mgr instance itself:
  mgr.InstanceIsForecast / InstanceIsRandomDraw / InstanceRecoveryInfo /
  InstanceViewerId / InstanceNetworkAgent / GameMgr
BattleManagerBase.GetIns() returns null unconditionally; the residual static
flags + 3 façades (Certification.ViewerId, Data.BattleRecoveryInfo,
ToolboxGame.RealTimeNetworkAgent) are null-tolerant defaults kept for the
handful of engine-internal readers that still reference their types. Zero
BattleAmbient references anywhere in engine + node + tests.

Added pre-seeded GameMgr ctor overload threaded through the mgr chain
(BattleManagerBase → SingleBattleMgr / NetworkBattleManagerBase → NetworkStandard-
BattleMgr → HeadlessBattleMgr / HeadlessNetworkBattleMgr). Fixtures build a
GameMgr, seed it via HeadlessEngineEnv.SeedCharaIds/SeedNetUser, and pass it
to the mgr's ctor — no ambient reach.

Node side (SVSim.BattleNode/SessionBattleEngine): _ctx replaced with a plain
GameMgr field; 34 `using var _ambient = BattleAmbient.Enter(_ctx)` scope wraps
ripped from every accessor and mutator; EngineGlobalInit.WirePerSessionGameMgr
takes GameMgr as a param and runs from SessionBattleEngine.SetupInternal
BEFORE mgr construction.

Test side: TestBattleScope deleted; 18 fixture [SetUp]s migrated to
`HeadlessEngineEnv.EnsureProcessGlobals()`; MultiInstanceEngineTests rewritten
around per-mgr construction (GetIns() → null is the pinned invariant).

## Regression fixes

- **chunk-48** (MulliganCtrl): chunk-35's `= null` stubs on card lookups broke
  the live receive-driven Deal path (BattlePlayerBase.DrawCard NRE'd downstream
  of NetworkPlayerMulliganCtrl.StartMulliganVfx). Restored the three lookups
  via `_battlePlayer.BattleMgr.GetBattleCardIdx`. Engine tests were satisfied
  by the WireMulliganPhase seam; unit tests exposed the live-path gap.

## Ship state

- SVSim.BattleEngine.Tests: 56/56 pass, 2 skip
- SVSim.UnitTests: 1554/1554 pass (was 1523/31-fail before chunk 48)
- Solution build: 0 source warnings (40 pre-existing NU1902 MessagePack CVEs
  in SVSim.EmulatedEntrypoint, unrelated)
- Sequential PVP smoke: verified live (two back-to-back battles, no regression
  on cleanup/spinup)
- Concurrent PVP smoke: verified live

Adds tools/engine-port/ClosureAnalyzer/ — the Roslyn transitive-type-closure
analyzer needed to make future cascade cleanup safe (per feedback memory
"Engine cleanup needs closure tool" from the 2026-06-28 pass-3 failure).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
gamer147
2026-07-03 19:18:54 -04:00
parent 5c1db83967
commit 2d9a6eea4b
2045 changed files with 11704 additions and 158495 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
SVSim.BattleEngine/Engine/Wizard/AIAttachEventToBattleModuleUtility.cs
View File

@@ -14,80 +14,6 @@ public static class AIAttachEventToBattleModuleUtility
SetupOperateMgrEvent(operateMgr, ai);
}
public static void DepriveAttachedAIBattleModule(BattlePlayerBase ally, BattlePlayerBase opponent, OperateMgr operateMgr, EnemyAI ai)
{
DepriveAttachedPlayerBattleEvent(ally, opponent, ai.PlayerBattleEvent);
DepriveAttachedOperateMgrBattleEvent(operateMgr, ai.OprMgrBattleEvent);
}
private static void DepriveAttachedPlayerBattleEvent(BattlePlayerBase ally, BattlePlayerBase opponent, AIAttachPlayerBattleEventCache playerBattleEvent)
{
if (playerBattleEvent.AllyAddCemeteryEvent != null)
{
ally.OnAddCemeteryEvent -= playerBattleEvent.AllyAddCemeteryEvent;
playerBattleEvent.AllyAddCemeteryEvent = null;
}
if (playerBattleEvent.OpponentAddCemeteryEvent != null)
{
opponent.OnAddCemeteryEvent -= playerBattleEvent.OpponentAddCemeteryEvent;
playerBattleEvent.OpponentAddCemeteryEvent = null;
}
if (playerBattleEvent.AllyTurnStartCompleteEvent != null)
{
ally.OnTurnStartComplete = (Action)Delegate.Remove(ally.OnTurnStartComplete, playerBattleEvent.AllyTurnStartCompleteEvent);
playerBattleEvent.AllyTurnStartCompleteEvent = null;
}
if (playerBattleEvent.OpponentTurnStartCompleteEvent != null)
{
opponent.OnTurnStartComplete = (Action)Delegate.Remove(opponent.OnTurnStartComplete, playerBattleEvent.OpponentTurnStartCompleteEvent);
playerBattleEvent.OpponentTurnStartCompleteEvent = null;
}
}
private static void DepriveAttachedOperateMgrBattleEvent(OperateMgr oprMgr, AIAttachOperateMgrBattleEventCache oprMgrBattleEvent)
{
if (oprMgrBattleEvent.OnSetCardSuccessEvent != null)
{
oprMgr.OnSetCardSuccess -= oprMgrBattleEvent.OnSetCardSuccessEvent;
oprMgrBattleEvent.OnSetCardSuccessEvent = null;
}
if (oprMgrBattleEvent.OnSetCardExecutedEvent != null)
{
oprMgr.OnSetCardExecuted -= oprMgrBattleEvent.OnSetCardExecutedEvent;
oprMgrBattleEvent.OnSetCardExecutedEvent = null;
}
if (oprMgrBattleEvent.OnEvolveSuccessEvent != null)
{
oprMgr.OnEvolveSuccess -= oprMgrBattleEvent.OnEvolveSuccessEvent;
oprMgrBattleEvent.OnEvolveSuccessEvent = null;
}
if (oprMgrBattleEvent.OnEvolveCompleteEvent != null)
{
oprMgr.OnEvoleComplete -= oprMgrBattleEvent.OnEvolveCompleteEvent;
oprMgrBattleEvent.OnEvolveCompleteEvent = null;
}
if (oprMgrBattleEvent.OnBeforeAttackEvent != null)
{
oprMgr.OnBeforeAttack -= oprMgrBattleEvent.OnBeforeAttackEvent;
oprMgrBattleEvent.OnBeforeAttackEvent = null;
}
if (oprMgrBattleEvent.OnAttackExecutedEvent != null)
{
oprMgr.OnAttackExecuted -= oprMgrBattleEvent.OnAttackExecutedEvent;
oprMgrBattleEvent.OnAttackExecutedEvent = null;
}
if (oprMgrBattleEvent.OnBeforeFusionEvent != null)
{
oprMgr.OnBeforeFusion -= oprMgrBattleEvent.OnBeforeFusionEvent;
oprMgrBattleEvent.OnBeforeFusionEvent = null;
}
if (oprMgrBattleEvent.OnAfterFusionEvent != null)
{
oprMgr.OnAfterFusion -= oprMgrBattleEvent.OnAfterFusionEvent;
oprMgrBattleEvent.OnAfterFusionEvent = null;
}
}
private static void SetupOnAddCemeteryEvent(BattlePlayerBase ally, BattlePlayerBase opponent, EnemyAI ai)
{
ai.PlayerBattleEvent.AllyAddCemeteryEvent = delegate(BattleCardBase card, BattlePlayerBase.CEMETERY_TYPE cemeteryType, bool isOpen, SkillBase skill)