Merge pull request #262 from StreetSupport/chore/codebase-quality-hardening

chore: security hardening, TypeScript typing, and dead code removal

Author: james-cross

config/jest.config.cjs

@@ -43,14 +43,11 @@ module.exports = {
     // Mock third-party libraries
     '^leaflet': '<rootDir>/tests/__mocks__/leaflet.js',
     '^react-leaflet': '<rootDir>/tests/__mocks__/react-leaflet.ts',
-    // Mock markdown components to avoid ESM issues
-    'react-markdown': '<rootDir>/tests/__mocks__/react-markdown.js',
-    'rehype-raw': '<rootDir>/tests/__mocks__/rehype-raw.js',
   },
   moduleDirectories: ['node_modules', 'src'],
   transformIgnorePatterns: [
     // Keep ESM packages unignored if needed for transpile
-    'node_modules/(?!(react-leaflet|@react-leaflet|leaflet|@esm|lodash-es|react-markdown|rehype-raw|unified|remark-parse|remark-rehype|rehype-stringify|micromark|mdast-util-from-markdown|mdast-util-to-hast|hast-util-to-html|vfile|unist-util-stringify-position|bail|is-plain-obj|trough|zwitch|property-information|space-separated-tokens|comma-separated-tokens|hast-util-parse-selector|hastscript|html-void-elements|web-namespaces)/)',
+    'node_modules/(?!(react-leaflet|@react-leaflet|leaflet|@esm|lodash-es)/)',
   ],
   // Coverage configuration
   collectCoverage: true,

next.config.ts

@@ -77,11 +77,6 @@ const nextConfig = {
           },
         ]
         : []),
-      {
-        protocol: 'https' as const,
-        hostname: 'placekitten.com',
-        pathname: '/**',
-      },
     ],
   },