fix: fix: entrypoint-llama.sh should reset base repo to origin/main on startup (#336)

docker/agents/entrypoint-llama.sh

@@ -28,6 +28,13 @@ if [ ! -d "${PROJECT_REPO_ROOT}/.git" ]; then
   log "Repo cloned"
 fi
 
+# Reset base repo to origin/main to avoid divergence warnings
+cd "$PROJECT_REPO_ROOT"
+git fetch origin main
+git checkout main 2>/dev/null || true
+git reset --hard origin/main
+log "Base repo reset to origin/main"
+
 log "Entering poll loop (interval: ${POLL_INTERVAL:-300}s)"
 
 while true; do