AudioTee Swift CLI repo

Sources/CLI/OutputFormat.swift

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+import ArgumentParser
+
+enum OutputFormat: String, CaseIterable, ExpressibleByArgument {
+  case json = "json"
+  case binary = "binary"
+  case auto = "auto"
+
+  var description: String {
+    switch self {
+    case .json:
+      return "Base64-encoded JSON (terminal-safe)"
+    case .binary:
+      return "Binary with JSON headers (pipe-optimised)"
+    case .auto:
+      return "Auto-detect based on TTY (default)"
+    }
+  }
+}