Files
SVSimServer/SVSim.BattleNode/Sessions/Dispatch/Handlers/PlayActionsHandler.cs
gamer147 62251482e4 feat(battle-node): cross-side gift + Echo-frame token mining
Close the two generated-token gaps that desynced PvP live test #3 (the
Forestcraft Fairy), both sourced from the 2026-06-03 decomp-validation table.

- MineAddOps now returns (idx, cardId, isSelf) and no longer drops isSelf:0.
  isSelf is the sender's perspective tag on CardObj.IsPlayer (RegisterToken.cs:22)
  and a card has one CardObj.Index, so an isSelf:0 add is the opponent's card.
- New shared BattleSessionState.RecordTokensFrom routes isSelf:1 -> sender,
  isSelf:0 -> opponent (the gift lives in the recipient's map, consulted when
  they play it). PlayActionsHandler delegates to it.
- EchoHandler now mines via the same helper but still returns no routes. An
  Echo's orderList carries the same add-op shape as a send (MakeEchoData ->
  MakeCommonSendAndEchoCardData), so MineAddOps applies verbatim; mining != relaying.

Choice/copy/private-group adds stay skipped (no concrete cardId). Full solution
963/963 green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-04 07:59:46 -04:00

43 lines
2.1 KiB
C#

using SVSim.BattleNode.Protocol;
using SVSim.BattleNode.Protocol.Bodies;
namespace SVSim.BattleNode.Sessions.Dispatch.Handlers;
/// <summary>PvP PlayActions translator (vanilla deck-card slice). Synthesizes the opponent-facing
/// knownList from the sender's idx->cardId map + the orderList move op, renames targetList ->
/// oppoTargetList, drops orderList, consumes keyAction.
/// Token plays resolve their cardId from add ops mined on earlier frames; an un-generated token
/// idx still degrades to {playIdx,type} (no knownList). Bot drop (no rule).</summary>
internal sealed class PlayActionsHandler : IFrameHandler
{
public IReadOnlyList<DispatchRoute> Handle(FrameDispatchContext ctx)
{
if (ctx.Type != BattleType.Pvp || !ctx.BothAfterReady())
return Array.Empty<DispatchRoute>();
var entries = (ctx.Env.Body as RawBody)?.Entries ?? new Dictionary<string, object?>();
var playIdx = (int)KnownListBuilder.AsLong(entries.GetValueOrDefault("playIdx"));
var type = (int)KnownListBuilder.AsLong(entries.GetValueOrDefault("type"));
var orderList = entries.GetValueOrDefault("orderList");
// Mine generated-token identities from this frame's add ops into the right side's idx->cardId
// map (isSelf:1 → sender; isSelf:0 → opponent, a cross-side gift), so a token played in a LATER
// frame resolves its cardId — by whichever side ends up playing it (bullet-3 audit F1).
ctx.State.RecordTokensFrom(ctx.From, ctx.Other, orderList);
var deckMap = ctx.State.GetOrSeedDeckMap(ctx.From);
var played = KnownListBuilder.BuildPlayedCard(deckMap, playIdx, orderList);
var oppoTargets = KnownListBuilder.RenameTargets(entries.GetValueOrDefault("targetList"));
var body = new PlayActionsBroadcastBody(
PlayIdx: playIdx,
Type: type,
KnownList: played is null ? null : new[] { played },
OppoTargetList: oppoTargets);
var frame = ctx.Env with { Body = body };
return new[] { new DispatchRoute(ctx.Other, frame, false) };
}
}