fix(topdata): encode spell radial feat IDs

internal/topdata/native.go

@@ -4712,6 +4712,24 @@ func (r *valueResolver) resolveValue(row map[string]any, field string, value any
 
 	switch typed := value.(type) {
 	case map[string]any:
+		if radial, ok := typed["spellradial"].(map[string]any); ok && len(typed) == 1 {
+			if r.dataset.Name != "spells" || field != "FeatID" {
+				return tlkCompiledValue{}, fmt.Errorf("spellradial reference is only valid for spells.FeatID")
+			}
+			radialKey, ok := radial["id"].(string)
+			if !ok || len(radial) != 1 {
+				return tlkCompiledValue{}, fmt.Errorf("spellradial reference requires exactly one id")
+			}
+			featID, ok := r.keyToID[radialKey]
+			if !ok {
+				return tlkCompiledValue{}, fmt.Errorf("unknown spellradial feat reference: %s", radialKey)
+			}
+			spellID, ok := row["id"].(int)
+			if !ok {
+				return tlkCompiledValue{}, fmt.Errorf("spellradial reference requires a numeric spell row id")
+			}
+			return tlkCompiledValue{Value: spellID<<16 + featID}, nil
+		}
 		if encoding, ok := r.valueEncodingForField(field); ok {
 			mode := strings.TrimSpace(encoding.Mode)
 			_, hasList := typed["list"]