From 1db9b701c6343271a68f296ea1ec120e6b0898ee Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Mar 2026 03:38:22 +0000
Subject: [PATCH 1/2] Initial plan


From c79599b2f0c603509675d6405e7d738e4709d4d0 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 20 Mar 2026 03:41:35 +0000
Subject: [PATCH 2/2] Skip signature tests when esig is not installed

Co-authored-by: steveya <7390489+steveya@users.noreply.github.com>
---
 tests/test_signature_features.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/test_signature_features.py b/tests/test_signature_features.py
index 75d173e..0bb9668 100644
--- a/tests/test_signature_features.py
+++ b/tests/test_signature_features.py
@@ -9,6 +9,7 @@
 from datetime import datetime, timedelta
 
 pytest.importorskip("alphaforge")
+pytest.importorskip("esig")
 
 from volatility_forecast.features.signature_features import SignatureFeaturesTemplate
 from volatility_forecast.sources.simulated_garch import SimulatedGARCHSource