Files
SVSimServer/SVSim.BattleNode/Reliability/Gungnir.cs
gamer147 7d4da69f22 refactor(battlenode): low-churn §B/§D/§E/§F quality cleanups
Behavior-preserving; 231 BattleNode tests green.

- §D: MsgEnvelope.Try -> RetryAttempt (drops keyword-escape; wire key stays "try");
  SocketIoFrame.AckResponse arg -> pubSeqEcho.
- §B: Gungnir.EmitInterval -> BattleNodeOptions.AliveEmitInterval (unused literal
  moved to its config home); deck-idx 4L -> InitialHand.Length + 1.
- §E: shared Wire.WireJsonOptions.CamelCase replaces the duplicated camelCase
  JsonSerializerOptions in EngineIoHandshake and MsgEnvelope.
- §F: do-NOT-consistency-fix polarity notes on TurnEndFinalHandler (From wins)
  and RetireKillHandler (From loses).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-04 23:06:44 -04:00

22 lines
1004 B
C#

namespace SVSim.BattleNode.Reliability;
/// <summary>
/// Body builders for the alive channel ("Gungnir" is the client's codename for the
/// keepalive/connection-status channel — see <see cref="Protocol.Bodies.AlivePushBody"/>).
/// The timer/loop that would drive the emit cadence
/// (<see cref="Bridge.BattleNodeOptions.AliveEmitInterval"/>) is to live on BattleSession;
/// this class is just the pure body-shape factory.
/// v1 always reports scs/ocs=ONLINE — real disconnect detection is deferred. The push
/// body itself is constructed inline in BattleSession.HandleAliveEventAsync using
/// AlivePushBody; only the emit body (sent by us TO the client on the alive channel,
/// currently unused in v1) remains here.
/// </summary>
public static class Gungnir
{
public static Dictionary<string, object?> BuildAliveEmitBody(InboundTracker tracker) => new()
{
["currentSeq"] = tracker.HighWaterMark,
// actionSeq omitted in v1 — no turn-transition flag yet.
};
}