feat(CDPSDK-2435): add SignEndUserEvmHashRule to TypeScript SDK

typescript/.changeset/spicy-clouds-drop.md

@@ -0,0 +1,5 @@
+---
+"@coinbase/cdp-sdk": minor
+---
+
+Added SignEvmHashRule to policies schema

typescript/src/policies/evmSchema.ts

@@ -855,3 +855,21 @@ export const SignEndUserEvmTypedDataRuleSchema = z.object({
   criteria: SignEndUserEvmTypedDataCriteriaSchema,
 });
 export type SignEndUserEvmTypedDataRule = z.infer<typeof SignEndUserEvmTypedDataRuleSchema>;
+
+/**
+ * Type representing a 'signEndUserEvmHash' policy rule that can accept or reject
+ * end-user EVM hash signing operations.
+ */
+export const SignEndUserEvmHashRuleSchema = z.object({
+  /**
+   * Determines whether matching the rule will cause a request to be rejected or accepted.
+   * "accept" will allow the signing, "reject" will block it.
+   */
+  action: ActionEnum,
+  /**
+   * The operation to which this rule applies.
+   * Must be "signEndUserEvmHash".
+   */
+  operation: z.literal("signEndUserEvmHash"),
+});
+export type SignEndUserEvmHashRule = z.infer<typeof SignEndUserEvmHashRuleSchema>;

typescript/src/policies/types.ts

@@ -12,6 +12,7 @@ import {
   SendEndUserEvmTransactionRuleSchema,
   SignEndUserEvmMessageRuleSchema,
   SignEndUserEvmTypedDataRuleSchema,
+  SignEndUserEvmHashRuleSchema,
 } from "./evmSchema.js";
 import {
   SendSolTransactionRuleSchema,
@@ -68,6 +69,7 @@ export const RuleSchema = z.discriminatedUnion("operation", [
   SendEndUserEvmTransactionRuleSchema,
   SignEndUserEvmMessageRuleSchema,
   SignEndUserEvmTypedDataRuleSchema,
+  SignEndUserEvmHashRuleSchema,
   SignEndUserSolTransactionRuleSchema,
   SendEndUserSolTransactionRuleSchema,
   SignEndUserSolMessageRuleSchema,