diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 16501cd..e6bf763 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -40,8 +40,8 @@ catalogs:
       specifier: 2.0.0-beta.15
       version: 2.0.0-beta.15
     '@orpc/contract':
-      specifier: 2.0.0-beta.15
-      version: 2.0.0-beta.15
+      specifier: 2.0.0-beta.18
+      version: 2.0.0-beta.18
     '@orpc/server':
       specifier: 2.0.0-beta.15
       version: 2.0.0-beta.15
@@ -279,7 +279,7 @@ importers:
         version: link:../../packages/start-kernel
       '@orpc/contract':
         specifier: 'catalog:'
-        version: 2.0.0-beta.15
+        version: 2.0.0-beta.18
       '@orpc/server':
         specifier: 'catalog:'
         version: 2.0.0-beta.15
@@ -1478,9 +1478,15 @@ packages:
   '@orpc/client@2.0.0-beta.15':
     resolution: {integrity: sha512-gwYdkWiT80Kri28rRRzhP1PfUUyT9beYE603LTUzyiRmjZEcLH15sXrn5pW1E9Hl7hVEbA8RJDWSWaur6SNx0w==}
 
+  '@orpc/client@2.0.0-beta.18':
+    resolution: {integrity: sha512-PZengUM+bbElAV/ci+cxvpjbeQkxFYj+c72IfktOp5hz0gekq5hkdVPiz/YTsvGxqe4H1yjwRBOmDoeQOTWGNg==}
+
   '@orpc/contract@2.0.0-beta.15':
     resolution: {integrity: sha512-uwDxU40T8AQ5OwNfCuR0ORx0uYG21+zkVcBq++70t1d6La9bZttbowO+S26Vw3nFbBF4LvyNI7VSYc5wmxgknA==}
 
+  '@orpc/contract@2.0.0-beta.18':
+    resolution: {integrity: sha512-IAA3L5GCtnScsLqapJ+nJkfFK1T4YBJgR+aYbJQJdX4Gu+8Eb1u10kqddurZUWKk7wJgx7yuA0VNfzB0IPlC+g==}
+
   '@orpc/interop@2.0.0-beta.15':
     resolution: {integrity: sha512-iI3bjjlLuDtM+0Vej0P5LSiuJaO5q2rwBuR/M3dxpwAdktQaFEYuGIFgoal0y/Ktmow8S+K/WiK2G0ydsokgvA==}
 
@@ -1500,6 +1506,14 @@ packages:
       '@opentelemetry/api':
         optional: true
 
+  '@orpc/shared@2.0.0-beta.18':
+    resolution: {integrity: sha512-b7CTKKCmHutKAGKxFu9Gd4T1JEZ0yknLZbpQAbhrphcujkKFSdIBKBr4cDRP+Rif56phJ+2qmfVDbJ6fjj1D8A==}
+    peerDependencies:
+      '@opentelemetry/api': '>=1.9.0'
+    peerDependenciesMeta:
+      '@opentelemetry/api':
+        optional: true
+
   '@oxc-parser/binding-android-arm-eabi@0.137.0':
     resolution: {integrity: sha512-KDs+0VPdEmasOkpuJHW9V5WCF+cvYdMQv2Jd+aJXt+cxIx12NToRQRbXaRwUEDsZw+/jMk81Ve8ZFbjUkJTOwA==}
     engines: {node: ^20.19.0 || >=22.12.0}
@@ -2445,18 +2459,30 @@ packages:
   '@standardserver/core@0.0.32':
     resolution: {integrity: sha512-2d1EnjbTqM25A9+ry7uURfjoQfHkDoj4qBx+FulZtqI7im1j4TSKBsAwTAhko6MOzfXAeD+lLXmy6d21wjiR0w==}
 
+  '@standardserver/core@0.5.0':
+    resolution: {integrity: sha512-c6vIXiJtQNVHm0G8vJCCdZ7G4ObgWj71n89HvKvVR5RnajxEEb+wVcIn10rvrMJmd9sR9RtHR6HCubeCFY214A==}
+
   '@standardserver/fetch@0.0.32':
     resolution: {integrity: sha512-ipONyEOmoVfOxo+Mr6a0sT3IA98GRijUH81wA7tJaXBMLlfeV8AvGiRPZjQedZnB6AwNA/Tr3Wx7FHendQPTyw==}
 
+  '@standardserver/fetch@0.5.0':
+    resolution: {integrity: sha512-0Sosn0v2Cl2Vhcc1st2FKGxwdK0qPq84K40TtZFAePLGq+Zu6hJZ4VsrwOWfm3S7iZ0EeRo9OByp0oUhm8NiPw==}
+
   '@standardserver/node@0.0.32':
     resolution: {integrity: sha512-/QrX6yvM23odYp6/3lt+BSxXida4Eo8E9Sq1kuDKaJDSg20t0WEt714dBWKsf0s2api+wDq+bmz1x9LcBRRHaw==}
 
   '@standardserver/peer@0.0.32':
     resolution: {integrity: sha512-vSPxnNw3rajr/cNXIJrr5LhjyzF2p9uXxm2IAGMBf1BJExr3Gb9F1V5hdK7dVZAhoC2IhEleIlxhRlZ2m2tgtw==}
 
+  '@standardserver/peer@0.5.0':
+    resolution: {integrity: sha512-gsOgvknhj8XirAqJksDZlrzkppGU2WH4PyxzISwfG8Ug3TJyOYwWvNCY81HNe5PJWjDdelIkgHSyjb2apkN2CA==}
+
   '@standardserver/shared@0.0.32':
     resolution: {integrity: sha512-OTZkjAn01IBYrKC6HwcNeh1+R3D3fiXnGCRPEPfG0A0nM/he71iPxlOTfurTQq7XzveeIz2maTpmBJCYSXt8QQ==}
 
+  '@standardserver/shared@0.5.0':
+    resolution: {integrity: sha512-YPkkdqyKQ+6tvtP2pPLzIIrvhjrsvnI006tTTSWqFc2US6X8r1zfYVhfHf9Zpn4HsdhyhwpWwF4fIsN+nlr1Ow==}
+
   '@swc/core-darwin-arm64@1.15.43':
     resolution: {integrity: sha512-v1aVuvXdo/BHxJzco9V2xpHrvwWmhfS8t6gziY5wJxd+Z2h8AeJRnAwPD8itCDaGXVBwJ/CaKfxEzTkG0Va0OA==}
     engines: {node: '>=10'}
@@ -6187,6 +6213,15 @@ snapshots:
     transitivePeerDependencies:
       - '@opentelemetry/api'
 
+  '@orpc/client@2.0.0-beta.18':
+    dependencies:
+      '@orpc/shared': 2.0.0-beta.18
+      '@standardserver/core': 0.5.0
+      '@standardserver/fetch': 0.5.0
+      '@standardserver/peer': 0.5.0
+    transitivePeerDependencies:
+      - '@opentelemetry/api'
+
   '@orpc/contract@2.0.0-beta.15':
     dependencies:
       '@orpc/client': 2.0.0-beta.15
@@ -6195,6 +6230,14 @@ snapshots:
     transitivePeerDependencies:
       - '@opentelemetry/api'
 
+  '@orpc/contract@2.0.0-beta.18':
+    dependencies:
+      '@orpc/client': 2.0.0-beta.18
+      '@orpc/shared': 2.0.0-beta.18
+      '@standard-schema/spec': 1.1.0
+    transitivePeerDependencies:
+      - '@opentelemetry/api'
+
   '@orpc/interop@2.0.0-beta.15': {}
 
   '@orpc/server@2.0.0-beta.15':
@@ -6217,6 +6260,12 @@ snapshots:
       radash: 12.1.1
       type-fest: 5.8.0
 
+  '@orpc/shared@2.0.0-beta.18':
+    dependencies:
+      '@standardserver/shared': 0.5.0
+      radash: 12.1.1
+      type-fest: 5.8.0
+
   '@oxc-parser/binding-android-arm-eabi@0.137.0':
     optional: true
 
@@ -6814,11 +6863,20 @@ snapshots:
     dependencies:
       '@standardserver/shared': 0.0.32
 
+  '@standardserver/core@0.5.0':
+    dependencies:
+      '@standardserver/shared': 0.5.0
+
   '@standardserver/fetch@0.0.32':
     dependencies:
       '@standardserver/core': 0.0.32
       '@standardserver/shared': 0.0.32
 
+  '@standardserver/fetch@0.5.0':
+    dependencies:
+      '@standardserver/core': 0.5.0
+      '@standardserver/shared': 0.5.0
+
   '@standardserver/node@0.0.32':
     dependencies:
       '@standardserver/core': 0.0.32
@@ -6830,8 +6888,15 @@ snapshots:
       '@standardserver/core': 0.0.32
       '@standardserver/shared': 0.0.32
 
+  '@standardserver/peer@0.5.0':
+    dependencies:
+      '@standardserver/core': 0.5.0
+      '@standardserver/shared': 0.5.0
+
   '@standardserver/shared@0.0.32': {}
 
+  '@standardserver/shared@0.5.0': {}
+
   '@swc/core-darwin-arm64@1.15.43':
     optional: true
 
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 223243a..cad7c49 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -21,7 +21,7 @@ catalog:
   "@commitlint/cli": 21.2.1
   "@hono/node-server": 2.0.8
   "@orpc/client": 2.0.0-beta.15
-  "@orpc/contract": 2.0.0-beta.15
+  "@orpc/contract": 2.0.0-beta.18
   "@orpc/server": 2.0.0-beta.15
   "@prisma/adapter-pg": 7.8.0
   "@prisma/client": 7.8.0