diff --git a/src/runtime/metrics/metrics.go b/src/runtime/metrics/metrics.go
new file mode 100644
index 00000000..00108f84
--- /dev/null
+++ b/src/runtime/metrics/metrics.go
@@ -0,0 +1,32 @@
+// Package metrics is a dummy package that is not yet implemented.
+
+package metrics
+
+type Description struct{}
+
+func All() []Description {
+	return nil
+}
+
+type Float64Histogram struct{}
+
+type Sample struct{}
+
+func Read(m []Sample) {}
+
+type Value struct{}
+
+func (v Value) Float64() float64 {
+	return 0
+}
+func (v Value) Float64Histogram() *Float64Histogram {
+	return nil
+}
+func (v Value) Kind() ValueKind {
+	return ValueKind{}
+}
+func (v Value) Uint64() uint64 {
+	return 0
+}
+
+type ValueKind struct{}