chore(cli-utils): metrics args

Author: refcell

crates/shared/cli-utils/src/logging.rs

@@ -10,7 +10,7 @@ use tracing::level_filters::LevelFilter;
 #[derive(Debug, Clone, Copy, Default, PartialEq, Eq, Hash, ValueEnum, Serialize, Deserialize)]
 #[serde(rename_all = "lowercase")]
 pub enum LogFormat {
-    /// Full format (default).
+    /// Full format with timestamp, level, target, and spans.
     #[default]
     Full,
     /// JSON format for structured logging.
@@ -27,11 +27,11 @@ pub enum LogFormat {
 #[derive(Debug, Clone, Copy, Default, PartialEq, Eq, Hash, ValueEnum, Serialize, Deserialize)]
 #[serde(rename_all = "lowercase")]
 pub enum LogRotation {
-    /// Rotate the log files every minute.
+    /// Rotate every minute (for testing).
     Minutely,
     /// Rotate every hour.
     Hourly,
-    /// Rotate the log files daily.
+    /// Rotate every day.
     Daily,
     /// Never rotate (default).
     #[default]