From 3fdb0eebd5af60eae100e2809a01bd91a3872913 Mon Sep 17 00:00:00 2001
From: Simon Cruanes <simon.cruanes.2007@m4x.org>
Date: Thu, 4 Dec 2025 10:18:07 -0500
Subject: [PATCH] feat lib: expose Ambient_span

---
 src/lib/ambient_span.mli | 2 ++
 src/lib/opentelemetry.ml | 1 +
 2 files changed, 3 insertions(+)

diff --git a/src/lib/ambient_span.mli b/src/lib/ambient_span.mli
index ecde51ea..70997ac4 100644
--- a/src/lib/ambient_span.mli
+++ b/src/lib/ambient_span.mli
@@ -1,3 +1,5 @@
+(** Storing the current span in ambient context. *)
+
 val get : unit -> Span.t option
 (** Find current span from ambient-context *)
 
diff --git a/src/lib/opentelemetry.ml b/src/lib/opentelemetry.ml
index 8fe30707..5e6cafb0 100644
--- a/src/lib/opentelemetry.ml
+++ b/src/lib/opentelemetry.ml
@@ -57,6 +57,7 @@ module Span_kind = Span_kind
 (** {2 Traces} *)
 
 module Span = Span
+module Ambient_span = Ambient_span
 module Tracer = Tracer
 module Trace = Tracer [@@deprecated "use Tracer instead"]