Add basic template rendering route

express/pnpm-lock.yaml

@@ -14,6 +14,9 @@ importers:
       '@types/node':
         specifier: ^24.10.1
         version: 24.10.1
+      '@types/nunjucks':
+        specifier: ^3.2.6
+        version: 3.2.6
       '@vercel/ncc':
         specifier: ^0.38.4
         version: 0.38.4
@@ -32,6 +35,9 @@ importers:
       prettier:
         specifier: ^3.6.2
         version: 3.6.2
+      ts-luxon:
+        specifier: ^6.2.0
+        version: 6.2.0
       ts-node:
         specifier: ^10.9.2
         version: 10.9.2(@types/node@24.10.1)(typescript@5.9.3)
@@ -371,6 +377,9 @@ packages:
   '@types/node@24.10.1':
     resolution: {integrity: sha512-GNWcUTRBgIRJD5zj+Tq0fKOJ5XZajIiBroOF0yvj2bSU1WvNdYS/dn9UxwsujGW4JX06dnHyjV2y9rRaybH0iQ==}
 
+  '@types/nunjucks@3.2.6':
+    resolution: {integrity: sha512-pHiGtf83na1nCzliuAdq8GowYiXvH5l931xZ0YEHaLMNFgynpEqx+IPStlu7UaDkehfvl01e4x/9Tpwhy7Ue3w==}
+
   '@types/qs@6.14.0':
     resolution: {integrity: sha512-eOunJqu0K1923aExK6y8p6fsihYEn/BYuQ4g0CxAAgFc4b/ZLN4CrsRZ55srTdqoiLzU2B2evC+apEIxprEzkQ==}
 
@@ -814,6 +823,10 @@ packages:
     resolution: {integrity: sha512-r0eojU4bI8MnHr8c5bNo7lJDdI2qXlWWJk6a9EAFG7vbhTjElYhBVS3/miuE0uOuoLdb8Mc/rVfsmm6eo5o9GA==}
     hasBin: true
 
+  ts-luxon@6.2.0:
+    resolution: {integrity: sha512-4I1tkW6gtydyLnUUIvfezBl5B3smurkgKmHdMOYI2g9Fn3Zg1lGJdhsCXu2VNl95CYbW2+SoNtStcf1CKOcQjw==}
+    engines: {node: '>=18'}
+
   ts-node@10.9.2:
     resolution: {integrity: sha512-f0FFpIdcHgn8zcPSbf1dRevwt047YMnaiJM3u2w2RewrB+fob/zePZcrOyQoLMMO7aBIddLcQIEK5dYjkLnGrQ==}
     hasBin: true
@@ -1103,6 +1116,8 @@ snapshots:
     dependencies:
       undici-types: 7.16.0
 
+  '@types/nunjucks@3.2.6': {}
+
   '@types/qs@6.14.0': {}
 
   '@types/range-parser@1.2.7': {}
@@ -1588,6 +1603,8 @@ snapshots:
 
   touch@3.1.1: {}
 
+  ts-luxon@6.2.0: {}
+
   ts-node@10.9.2(@types/node@24.10.1)(typescript@5.9.3):
     dependencies:
       '@cspotcode/source-map-support': 0.8.1