feat(pocketbase): add pocketbase dev setup and superuser script

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XJAY6Rgre8viuBjhA6djfW

pnpm-lock.yaml

@@ -35,6 +35,9 @@ importers:
       express:
         specifier: ^5.1.0
         version: 5.3.0(supports-color@8.1.1)
+      pocketbase:
+        specifier: ^0.28.1
+        version: 0.28.1
       rxjs:
         specifier: ~7.8.0
         version: 7.8.2
@@ -1986,6 +1989,9 @@ packages:
     resolution: {integrity: sha512-vv7l/mM7B9WgrhDaudIqv1x6v4LOBRYYmpWGdWushhpbCmVHp11sUB2v4hj1CAeTGXVxuZFz6xOU1RalAiPKfQ==}
     engines: {node: '>=20.x'}
 
+  pocketbase@0.28.1:
+    resolution: {integrity: sha512-/3ihkq+rvfcs0MQgrK4sEElOg6gfenHW9S/O+3BSO+V1yT+4B10+9aT22uTQUPqze9ItwNtwWyY5ZmdgVCTdVA==}
+
   postcss-media-query-parser@0.2.3:
     resolution: {integrity: sha512-3sOlxmbKcSHMjlUXQZKQ06jOswE7oVkXPxmZdoB1r5l0q6gTFTQSHxNxOrCccElbW7dxNytifNEo8qidX2Vsig==}
 
@@ -4194,6 +4200,8 @@ snapshots:
     optionalDependencies:
       '@napi-rs/nice': 1.1.1
 
+  pocketbase@0.28.1: {}
+
   postcss-media-query-parser@0.2.3: {}
 
   postcss-safe-parser@7.1.0(postcss@8.5.31):