add profile actors

proto/profile.proto

@@ -0,0 +1,90 @@
+syntax = "proto3";
+package profile_messages;
+option go_package = "git.k6n.net/mats/go-cart-actor/proto/profile;profile_messages";
+
+// Profile mutations — each message is an immutable event in a user's profile
+// event log (actor.DiskStorage). The current ProfileGrain is a projection
+// rebuilt by replaying them in order.
+
+// Address represents a stored address in the user's profile.
+message Address {
+  uint32 id = 1;
+  string label = 2;          // e.g. "Home", "Work"
+  string fullName = 3;
+  string addressLine1 = 4;
+  optional string addressLine2 = 5;
+  string city = 6;
+  string state = 7;
+  string zip = 8;
+  string country = 9;
+  optional string phone = 10;
+  bool isDefaultShipping = 11;
+  bool isDefaultBilling = 12;
+}
+
+// SetProfile sets the user's core profile information.
+message SetProfile {
+  optional string name = 1;
+  optional string email = 2;
+  optional string phone = 3;
+  optional string language = 4;
+  optional string currency = 5;
+  optional string avatarUrl = 6;
+}
+
+// AddAddress adds a new address to the user's address book.
+message AddAddress {
+  Address address = 1;
+}
+
+// UpdateAddress updates an existing address (matched by id).
+message UpdateAddress {
+  uint32 id = 1;
+  optional string label = 2;
+  optional string fullName = 3;
+  optional string addressLine1 = 4;
+  optional string addressLine2 = 5;
+  optional string city = 6;
+  optional string state = 7;
+  optional string zip = 8;
+  optional string country = 9;
+  optional string phone = 10;
+  optional bool isDefaultShipping = 11;
+  optional bool isDefaultBilling = 12;
+}
+
+// RemoveAddress removes an address from the address book.
+message RemoveAddress {
+  uint32 id = 1;
+}
+
+// LinkCart links a cart grain to this user profile.
+message LinkCart {
+  uint64 cartId = 1;
+  string label = 2;          // optional label, e.g. "current cart"
+}
+
+// LinkCheckout links a checkout grain to this user profile.
+message LinkCheckout {
+  uint64 checkoutId = 1;
+  uint64 cartId = 2;         // the cart this checkout belongs to
+}
+
+// LinkOrder links an order to this user profile.
+message LinkOrder {
+  string orderReference = 1; // order reference / id
+  uint64 cartId = 2;         // originating cart
+  string status = 3;         // order status snapshot
+}
+
+message Mutation {
+  oneof type {
+    SetProfile set_profile = 1;
+    AddAddress add_address = 2;
+    UpdateAddress update_address = 3;
+    RemoveAddress remove_address = 4;
+    LinkCart link_cart = 5;
+    LinkCheckout link_checkout = 6;
+    LinkOrder link_order = 7;
+  }
+}