chore: add processed data, outputs, and proposal

- Add processed/ ML features and GCN model inputs
- Add Outputs/ GIS analysis, deploy configs, lit review
- Add proposal document for 湖北省卫生健康科技项目
- Enable full data portability for cross-machine development

Outputs/deploy-frontend/install.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+set -e
+
+echo "=== CBPOA Frontend Deployment ==="
+
+# Install nginx if not present
+if ! command -v nginx &>/dev/null; then
+    echo "Installing nginx..."
+    sudo apt update && sudo apt install -y nginx
+fi
+
+# Copy files
+sudo mkdir -p /var/www/cbpoa
+sudo cp -r dist/* /var/www/cbpoa/
+sudo chown -R www-data:www-data /var/www/cbpoa
+
+# Configure nginx
+sudo cp nginx.conf /etc/nginx/sites-available/cbpoa
+sudo ln -sf /etc/nginx/sites-available/cbpoa /etc/nginx/sites-enabled/cbpoa
+sudo rm -f /etc/nginx/sites-enabled/default
+
+# Test and reload
+sudo nginx -t && sudo systemctl reload nginx
+sudo systemctl enable nginx
+
+echo "=== Frontend deployed at http://$(hostname -I | awk '{print $1}') ==="