diff --git a/examples/greeting_agents/poetry.lock b/examples/greeting_agents/poetry.lock
new file mode 100644
index 0000000..0e7934f
--- /dev/null
+++ b/examples/greeting_agents/poetry.lock
@@ -0,0 +1,30 @@
+# This file is automatically @generated by Poetry 1.5.1 and should not be changed by hand.
+
+[[package]]
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+description = ""
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+python-versions = ">=3.7"
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+[metadata]
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