pub const TRACE: Severity;Expand description
Severity ident shortcuts for use with obs::emit!. The macro form
accepts either Severity::Warn or the bare WARN ident.
Post Phase 3b (obs-types retirement) these are module-level
constants rather than re-exported variants — associated
constants can’t ride through pub use in Rust, so the aliasing
lives at module scope.
TRACE severity shortcut for obs::emit!.