v0.4.0: Cloudflare Pages deploy tooling, items search in URL, spirit bear patch lookup

serve_relations.py

@@ -15,6 +15,7 @@ import json
 import mimetypes
 import webbrowser
 from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
+from pathlib import Path
 from urllib.parse import urlparse
 
 import urllib.error
@@ -416,6 +417,11 @@ class Handler(BaseHTTPRequestHandler):
         self.send_header("Content-Type", content_type)
         self.send_header("Content-Length", str(len(body)))
         self.send_header("Cache-Control", "no-store")
+        self.send_header(
+            "Content-Security-Policy",
+            "default-src 'self'; img-src 'self' data:; style-src 'self' 'unsafe-inline'; "
+            "script-src 'self'; media-src 'self'",
+        )
         self.end_headers()
         self.wfile.write(body)