一键部署：主程序+OCR同机(screen/GPU)，Ollama外置局域网。

deploy/update.sh

@@ -9,12 +9,15 @@ PIP_MIRROR="${PIP_MIRROR:-https://pypi.tuna.tsinghua.edu.cn/simple}"
 source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/common.sh"
 # shellcheck source=proxy.sh
 source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/proxy.sh"
+# shellcheck source=ocr-common.sh
+source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/ocr-common.sh"
 
 require_root "deploy/update.sh"
 
 cd "${INSTALL_DIR}" || exit 1
 find "${INSTALL_DIR}" -name "*.sh" -exec sed -i 's/\r$//' {} +
-chmod +x deploy/start.sh deploy/install-ocr-deps.sh deploy/repair.sh
+chmod +x deploy/start.sh deploy/ocr-screen.sh deploy/install-ocr-deps.sh deploy/repair.sh
+chmod +x deploy/ocr-worker/*.sh 2>/dev/null || true
 
 setup_deploy_proxy
 
@@ -28,21 +31,28 @@ if [[ ! -f "${INSTALL_DIR}/frontend/dist/index.html" ]]; then
   exit 1
 fi
 
-log_info "更新后端依赖…"
+log_info "更新主程序依赖…"
 cd backend
 source venv/bin/activate
 pip install -r requirements.txt --progress-bar on -i "${PIP_MIRROR}"
 deactivate
 cd "${INSTALL_DIR}"
 
+log_info "更新 OCR Worker 并重启 screen…"
+install_ocr_worker
+stop_ocr_screen
+start_ocr_screen
+wait_ocr_healthy || log_warn "OCR 加载中，稍后: bash deploy/ocr-screen.sh status"
+
 stop_legacy_pm2
 install_ocr_deps_safe
 setup_systemd_service
 restart_grade_service
 
 if ! wait_healthy; then
-  log_error "更新后服务异常，可尝试: sudo bash ${INSTALL_DIR}/deploy/repair.sh"
+  log_error "更新后主程序异常，可尝试: sudo bash ${INSTALL_DIR}/deploy/repair.sh"
   exit 1
 fi
 
 log_info "更新完成"
+show_ocr_status