chore: seperate into packages

packages/server/package.json

@@ -31,22 +31,14 @@
     "#root/*": "./src/*"
   },
   "dependencies": {
-    "@electric-sql/pglite": "^0.3.14",
     "@fastify/cors": "11.1.0",
     "@fastify/swagger": "9.6.1",
     "@fastify/websocket": "11.2.0",
-    "@huggingface/transformers": "^3.8.1",
-    "@langchain/textsplitters": "^1.0.1",
     "@morten-olsen/stash-query-dsl": "workspace:*",
+    "@morten-olsen/stash-runtime": "workspace:*",
     "@scalar/fastify-api-reference": "1.40.2",
-    "better-sqlite3": "^12.5.0",
-    "deep-equal": "^2.2.3",
     "fastify": "5.6.2",
     "fastify-type-provider-zod": "6.1.0",
-    "knex": "^3.1.0",
-    "knex-pglite": "^0.13.0",
-    "pg": "^8.16.3",
-    "pgvector": "^0.2.1",
     "zod": "4.1.13",
     "zod-to-json-schema": "3.25.0"
   }