diff --git a/packages/shared/package.json b/packages/shared/package.json
index e394c425..64b226ec 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openrouter/spawn-shared",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "type": "module",
   "main": "src/index.ts",
   "dependencies": {
diff --git a/packages/shared/src/type-guards.ts b/packages/shared/src/type-guards.ts
index fb7e6dfa..156e96a4 100644
--- a/packages/shared/src/type-guards.ts
+++ b/packages/shared/src/type-guards.ts
@@ -1,26 +1,22 @@
 // shared/type-guards.ts — Runtime type guards (replaces unsafe `as` casts on non-API values)
 
 export function isString(val: unknown): val is string {
-  // biome-ignore lint/plugin: this IS the type guard definition
   return typeof val === "string";
 }
 
 export function isNumber(val: unknown): val is number {
-  // biome-ignore lint/plugin: this IS the type guard definition
   return typeof val === "number";
 }
 
 export function hasStatus(err: unknown): err is {
   status: number;
 } {
-  // biome-ignore lint/plugin: composite guard uses typeof internally
   return err !== null && typeof err === "object" && "status" in err && typeof err.status === "number";
 }
 
 export function hasMessage(err: unknown): err is {
   message: string;
 } {
-  // biome-ignore lint/plugin: composite guard uses typeof internally
   return err !== null && typeof err === "object" && "message" in err && typeof err.message === "string";
 }