fix: remove sensitive data from logs (#51)

Co-authored-by: Krzysztof Barczynski <kbarczynski@atlassian.com>

Author: gad0lin

Sources/VocaMac/Services/TextInjector.swift

@@ -61,7 +61,7 @@ final class TextInjector {
         // Set transcribed text to clipboard
         pasteboard.clearContents()
         pasteboard.setString(text, forType: .string)
-        NSLog("[TextInjector] Set clipboard: '%@'", String(text.prefix(80)))
+        NSLog("[TextInjector] Set clipboard with %ld characters", text.count)
 
         // Delay to let clipboard settle, then simulate Cmd+V
         DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) { [self] in

Sources/VocaMac/Services/WhisperService.swift

@@ -164,7 +164,7 @@ final class WhisperService: @unchecked Sendable {
             let modelUsed = modelSizeFromName(loadedModelName ?? "tiny")
 
             print("[WhisperService] Transcription completed in \(String(format: "%.2f", elapsed))s")
-            print("[WhisperService] Result: \(fullText.prefix(100))...")
+            print("[WhisperService] Transcribed \(fullText.count) characters")
 
             return VocaTranscription(
                 text: fullText,