Fix CrashlyticsService API signature and unused tagMap warning

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

MealMood/Services/AutocompleteEngine.swift

@@ -75,7 +75,6 @@ struct AutocompleteEngine {
     }
 
     static func findViolations(plan: WeekPlan, allDishes: [Dish], allTags: [Tag]) -> [RuleViolation] {
-        let tagMap = Dictionary(uniqueKeysWithValues: allTags.map { ($0.id, $0) })
         let dishMap = Dictionary(uniqueKeysWithValues: allDishes.map { ($0.id, $0) })
         return plan.slots.compactMap { slot in
             guard let dishId = slot.dishId,

MealMood/Services/CrashlyticsService.swift

@@ -11,16 +11,18 @@ enum CrashlyticsService {
     }
 
     static func record(_ error: Error, context: String? = nil) {
-        var userInfo: [String: Any] = [:]
-        if let context { userInfo["context"] = context }
-        Crashlytics.crashlytics().record(error: error, userInfo: userInfo)
+        if let context {
+            Crashlytics.crashlytics().setCustomValue(context, forKey: "context")
+        }
+        Crashlytics.crashlytics().record(error: error)
     }
 
     static func record(message: String, context: String? = nil) {
-        let userInfo: [String: Any] = context.map { ["context": $0] } ?? [:]
+        if let context {
+            Crashlytics.crashlytics().setCustomValue(context, forKey: "context")
+        }
         Crashlytics.crashlytics().record(
-            exceptionModel: ExceptionModel(name: "AppError", reason: message),
-            userInfo: userInfo
+            exceptionModel: ExceptionModel(name: "AppError", reason: message)
         )
     }
 }