From c61df91950418375ee094aea90484a81b6aa1d61 Mon Sep 17 00:00:00 2001
From: Johnny Fernandes <up202402612@up.pt>
Date: Wed, 13 May 2026 23:22:17 +0100
Subject: [PATCH] Checkpoint 10

---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index 4dfde82..e59b328 100644
--- a/Makefile
+++ b/Makefile
@@ -118,6 +118,9 @@ all: eval
 
 # Export HERDING_WORLD so that geometry.py picks it up at import time.
 export HERDING_WORLD = $(WORLD)
+# Force Python stdout/stderr unbuffered so progress is visible live when
+# the build is run under tee / nohup / tmux pipes.
+export PYTHONUNBUFFERED = 1
 
 bc_demos: $(BC_DEMOS)
 $(BC_DEMOS):