Name the All Asian multiplier after what it counts

The score window and the stored Contest.Multiplier1Name row both said
"Prefixes" for an Asian entrant, which counts DXCC entities.

Contest.MultiplierNames is now MultiplierNamesFor(StationInfo me), the
same shape as ExchangeFieldsFor. Every other contest returns the same
list it did before; All Asian returns "Countries" from Asia and
"Prefixes" from everywhere else. ContestDefinitions.For takes the
station as well, because that name is written to the log for N1MM.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0157i7PiZyqBkquxS9A6FTdQ

src/Nonemm.Contests/Rules/AllAsian.cs

@@ -26,7 +26,8 @@ public sealed class AllAsian : Contest
         new ExchangeField("Age", ExchangeSlot.Exchange1, ExchangeFieldKind.Number) { Width = 3 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Prefixes"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) =>
+        me.Continent == "AS" ? ["Countries"] : ["Prefixes"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/Arrl10Metre.cs

@@ -41,7 +41,7 @@ public sealed class Arrl10Metre : Contest
             ? qso with { ReceivedNumber = number, Section = "" }
             : qso with { ReceivedNumber = 0, Section = typed.Trim().ToUpperInvariant() };
 
-    public IReadOnlyList<string> MultiplierNames => ["States", "Countries"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["States", "Countries"];
 
     public DupeScope DupeScope => DupeScope.PerMode;
 

src/Nonemm.Contests/Rules/ArrlDx.cs

@@ -33,7 +33,7 @@ public sealed class ArrlDx : Contest
             : new ExchangeField("State", ExchangeSlot.Section, ExchangeFieldKind.UsStateOrCanadianProvince),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/BartgSprint.cs

@@ -36,7 +36,7 @@ public sealed class BartgSprint : Contest
     /// N1MM.
     public bool StampsSentTime => true;
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Areas", "Continents"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Areas", "Continents"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/CqOneSixty.cs

@@ -40,7 +40,7 @@ public sealed class CqOneSixty : Contest
             ? qso with { Section = "" }
             : qso with { Section = typed.Trim().ToUpperInvariant() };
 
-    public IReadOnlyList<string> MultiplierNames => ["States", "Countries"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["States", "Countries"];
 
     public DupeScope DupeScope => DupeScope.Once;
 

src/Nonemm.Contests/Rules/CqWorldWide.cs

@@ -60,7 +60,7 @@ public sealed class CqWorldWide : Contest
         && their is not null
         && their.Entity.PrimaryPrefix is not ("K" or "VE");
 
-    public IReadOnlyList<string> MultiplierNames =>
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) =>
         IsRtty ? ["Zones", "Countries", "States"] : ["Zones", "Countries"];
 
     public DupeScope DupeScope => DupeScope.PerBand;

src/Nonemm.Contests/Rules/CqWpx.cs

@@ -39,7 +39,7 @@ public sealed class CqWpx : Contest
         new ExchangeField("RcvNR", ExchangeSlot.SerialNumber, ExchangeFieldKind.Number),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Prefixes"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Prefixes"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/EuDxContest.cs

@@ -43,7 +43,7 @@ public sealed class EuDxContest : Contest
             ? qso with { Section = typed.Trim().ToUpperInvariant() }
             : qso with { Zone = int.TryParse(typed, out int zone) ? zone : 0 };
 
-    public IReadOnlyList<string> MultiplierNames => ["Codes", "Countries"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Codes", "Countries"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/FieldDayRegionOne.cs

@@ -21,7 +21,7 @@ public sealed class FieldDayRegionOne : Contest
         new ExchangeField("Nr", ExchangeSlot.SerialNumber, ExchangeFieldKind.Number),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/FrenchRef.cs

@@ -58,7 +58,7 @@ public sealed class FrenchRef : Contest
         new ExchangeField("Sect", ExchangeSlot.Section, ExchangeFieldKind.Text) { Width = 5 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/GeneralLogging.cs

@@ -20,7 +20,7 @@ public sealed class GeneralLogging : Contest
         new ExchangeField("Comment", ExchangeSlot.Comment, ExchangeFieldKind.Text, IsRequired: false) { Width = 20 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => [];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => [];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/IaruHf.cs

@@ -22,7 +22,7 @@ public sealed class IaruHf : Contest
         new ExchangeField("ITU-Zone", ExchangeSlot.Section, ExchangeFieldKind.Text) { Width = 6 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Zones", "HQ"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Zones", "HQ"];
 
     public bool UsesItuZones => true;
 

src/Nonemm.Contests/Rules/Iota.cs

@@ -29,7 +29,7 @@ public sealed class Iota : Contest
         },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Islands"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Islands"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/MexicoRtty.cs

@@ -37,7 +37,7 @@ public sealed class MexicoRtty : Contest
         Section = IsMexican(qso.CountryPrefix) ? typed.Trim().ToUpperInvariant() : "",
     };
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "States"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "States"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/NorthAmericanQsoParty.cs

@@ -28,7 +28,7 @@ public sealed class NorthAmericanQsoParty : Contest
         new ExchangeField("State", ExchangeSlot.Section, ExchangeFieldKind.Text) { Width = 6 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/OceaniaDx.cs

@@ -26,7 +26,7 @@ public sealed class OceaniaDx : Contest
         new ExchangeField("RcvNR", ExchangeSlot.SerialNumber, ExchangeFieldKind.Number),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Prefixes"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Prefixes"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/OkOmDx.cs

@@ -47,7 +47,7 @@ public sealed class OkOmDx : Contest
         Section = IsOkOm(qso.CountryPrefix) ? typed.Trim().ToUpperInvariant() : "",
     };
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/RttyRoundup.cs

@@ -38,7 +38,7 @@ public sealed class RttyRoundup : Contest
             ? qso with { ReceivedNumber = number, Section = "" }
             : qso with { ReceivedNumber = 0, Section = typed.Trim().ToUpperInvariant() };
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/RussianDistrictAward.cs

@@ -38,7 +38,7 @@ public sealed class RussianDistrictAward : Contest
     /// N1MM names a country multiplier for this contest and never counts one,
     /// and the score summary shows both, so the districts stay in the second
     /// column here too.
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Districts"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Districts"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/RussianDxRtty.cs

@@ -37,7 +37,7 @@ public sealed class RussianDxRtty : Contest
         Section = typed.Trim().ToUpperInvariant(),
     };
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Oblasts"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Oblasts"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/SartgRtty.cs

@@ -21,7 +21,7 @@ public sealed class SartgRtty : Contest
         new ExchangeField("RcvNr", ExchangeSlot.SerialNumber, ExchangeFieldKind.Number),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Areas"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Areas"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/Sweepstakes.cs

@@ -49,7 +49,7 @@ public sealed class Sweepstakes : Contest
         new ExchangeField("Sect", ExchangeSlot.Section, ExchangeFieldKind.ArrlSection),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Sections"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Sections"];
 
     public DupeScope DupeScope => DupeScope.Once;
 

src/Nonemm.Contests/Rules/UkrainianDx.cs

@@ -45,7 +45,7 @@ public sealed class UkrainianDx : Contest
         new ExchangeField("Sect", ExchangeSlot.Section, ExchangeFieldKind.Text) { Width = 5 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Oblasts"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Oblasts"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/Wae.cs

@@ -55,7 +55,7 @@ public sealed class Wae : Contest
         new ExchangeField("Nr", ExchangeSlot.SerialNumber, ExchangeFieldKind.Number),
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Mults"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Mults"];
 
     public DupeScope DupeScope => DupeScope.PerBand;
 

src/Nonemm.Contests/Rules/YoDxHf.cs

@@ -45,7 +45,7 @@ public sealed class YoDxHf : Contest
         new ExchangeField("Sect", ExchangeSlot.Section, ExchangeFieldKind.Text) { Width = 5 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Countries", "Counties"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Countries", "Counties"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;
 

src/Nonemm.Contests/Rules/Yota.cs

@@ -23,7 +23,7 @@ public sealed class Yota : Contest
         new ExchangeField("Age", ExchangeSlot.Exchange1, ExchangeFieldKind.Number) { Width = 3 },
     ];
 
-    public IReadOnlyList<string> MultiplierNames => ["Ages"];
+    public IReadOnlyList<string> MultiplierNamesFor(StationInfo me) => ["Ages"];
 
     public DupeScope DupeScope => DupeScope.PerBandAndMode;