Extract WordLimit into its own file to fix Xcode scope resolution.

Moving the enum out of the String extension file restores reliable indexing and clears the WordLimit compile errors across ViewModels.

Co-authored-by: Cursor <cursoragent@cursor.com>

gramora/Utilities/String+WordCount.swift

@@ -1,26 +1,5 @@
 import Foundation
 
-enum WordLimit {
-    static func message(maxWords: Int) -> String {
-        "Maximum \(maxWords) words allowed."
-    }
-
-    static func apply(_ text: String, maxWords: Int) -> (text: String, exceeded: Bool) {
-        guard text.wordCount > maxWords else { return (text, false) }
-        return (text.truncated(toMaxWords: maxWords), true)
-    }
-
-    static func applyImported(
-        _ text: String,
-        maxWords: Int,
-        setError: (String?) -> Void
-    ) -> String {
-        let (limited, exceeded) = apply(text, maxWords: maxWords)
-        setError(exceeded ? message(maxWords: maxWords) : nil)
-        return limited
-    }
-}
-
 extension String {
     var wordCount: Int {
         let trimmed = trimmingCharacters(in: .whitespacesAndNewlines)

gramora/Utilities/WordLimit.swift

@@ -0,0 +1,22 @@
+import Foundation
+
+enum WordLimit {
+    static func message(maxWords: Int) -> String {
+        "Maximum \(maxWords) words allowed."
+    }
+
+    static func apply(_ text: String, maxWords: Int) -> (text: String, exceeded: Bool) {
+        guard text.wordCount > maxWords else { return (text, false) }
+        return (text.truncated(toMaxWords: maxWords), true)
+    }
+
+    static func applyImported(
+        _ text: String,
+        maxWords: Int,
+        setError: (String?) -> Void
+    ) -> String {
+        let (limited, exceeded) = apply(text, maxWords: maxWords)
+        setError(exceeded ? message(maxWords: maxWords) : nil)
+        return limited
+    }
+}