Fix lint errors and add ast-grep rule for countAll

- Fix template literal expressions: wrap Date.now() in String()
- Add missing afterAll import in admin.test.ts
- Fix countOwners to use countAll() without misleading <number> type
- Add ast-grep rule to prevent countAll<number>() usage
- Fix formatting issues from merge conflict resolution

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/api-server/src/procedures/auth/signup.ts

@@ -68,7 +68,9 @@ export async function signupWithPassword(
     // Handle duplicate email (unique constraint violation)
     // Use generic error to prevent email enumeration
     if (error instanceof Error && error.message.includes("users_email_key")) {
-      throw new ORPCError("BAD_REQUEST", { message: "Unable to create account" });
+      throw new ORPCError("BAD_REQUEST", {
+        message: "Unable to create account",
+      });
     }
     throw error;
   }
@@ -209,7 +211,9 @@ export async function signupWithPasskey(
     // Handle duplicate email (unique constraint violation)
     // Use generic error to prevent email enumeration
     if (error instanceof Error && error.message.includes("users_email_key")) {
-      throw new ORPCError("BAD_REQUEST", { message: "Unable to create account" });
+      throw new ORPCError("BAD_REQUEST", {
+        message: "Unable to create account",
+      });
     }
     throw error;
   }