use a better time format than raw humantime

packages/cli/Cargo.toml

@@ -108,7 +108,6 @@ tracing-subscriber = { version = "0.3.19", features = [
     "fmt",
 ] }
 console-subscriber = { version = "0.4.1", optional = true }
-humantime = "2.2.0"
 tracing = { workspace = true }
 ansi-to-tui = { workspace = true }
 ansi-to-html = { workspace = true }

packages/cli/src/serve/runner.rs

@@ -1309,9 +1309,14 @@ fn is_wsl() -> bool {
     false
 }
 
-/// Format a Duration for human-readable output with millisecond precision.
+/// Format a Duration for human-readable output.
 fn format_duration_ms(d: Duration) -> String {
-    // Format duration with millisecond precision to avoid microsecond/nanosecond noise.
-    // See: https://github.com/chronotope/humantime/issues/35
-    humantime::format_duration(Duration::from_millis(d.as_millis() as u64)).to_string()
+    let total_ms = d.as_millis() as u64;
+
+    if total_ms < 1000 {
+        format!("{total_ms}ms")
+    } else {
+        let secs = total_ms as f64 / 1000.0;
+        format!("{secs:.2}s")
+    }
 }