add/modify proto to have individual vault quoting parameters

proto/dydxprotocol/vault/genesis.proto

@@ -3,14 +3,15 @@ package dydxprotocol.vault;
 
 import "gogoproto/gogo.proto";
 import "dydxprotocol/vault/params.proto";
+import "dydxprotocol/vault/share.proto";
 import "dydxprotocol/vault/vault.proto";
 
 option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/vault/types";
 
 // GenesisState defines `x/vault`'s genesis state.
 message GenesisState {
-  // The parameters of the module.
-  Params params = 1 [ (gogoproto.nullable) = false ];
+  // The default quoting parameters for all vaults.
+  QuotingParams default_quoting_params = 1 [ (gogoproto.nullable) = false ];
   // The vaults.
   repeated Vault vaults = 2;
 }

proto/dydxprotocol/vault/params.proto

@@ -5,8 +5,8 @@ import "gogoproto/gogo.proto";
 
 option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/vault/types";
 
-// Params stores `x/vault` parameters.
-message Params {
+// QuotingParams stores vault quoting parameters.
+message QuotingParams {
   // The number of layers of orders a vault places. For example if
   // `layers=2`, a vault places 2 asks and 2 bids.
   uint32 layers = 1;
@@ -38,3 +38,9 @@ message Params {
     (gogoproto.nullable) = false
   ];
 }
+
+// VaultParams stores individual parameters of a vault.
+message VaultParams {
+  // The quoting parameters specific to this vault.
+  QuotingParams quoting_params = 1 [ (gogoproto.nullable) = false ];
+}

proto/dydxprotocol/vault/query.proto

@@ -6,6 +6,7 @@ import "google/api/annotations.proto";
 import "cosmos/base/query/v1beta1/pagination.proto";
 import "dydxprotocol/subaccounts/subaccount.proto";
 import "dydxprotocol/vault/params.proto";
+import "dydxprotocol/vault/share.proto";
 import "dydxprotocol/vault/vault.proto";
 
 option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/vault/types";
@@ -36,7 +37,7 @@ message QueryParamsRequest {}
 
 // QueryParamsResponse is a response type for the Params RPC method.
 message QueryParamsResponse {
-  Params params = 1 [ (gogoproto.nullable) = false ];
+  QuotingParams default_quoting_params = 1 [ (gogoproto.nullable) = false ];
 }
 
 // QueryVaultRequest is a request type for the Vault RPC method.

proto/dydxprotocol/vault/share.proto

@@ -0,0 +1,23 @@
+syntax = "proto3";
+package dydxprotocol.vault;
+
+import "gogoproto/gogo.proto";
+import "cosmos_proto/cosmos.proto";
+
+option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/vault/types";
+
+// NumShares represents the number of shares in a vault.
+message NumShares {
+  // Number of shares.
+  bytes num_shares = 2 [
+    (gogoproto.customtype) =
+        "github.com/dydxprotocol/v4-chain/protocol/dtypes.SerializableInt",
+    (gogoproto.nullable) = false
+  ];
+}
+
+// OwnerShare is a type for owner shares in a vault.
+message OwnerShare {
+  string owner = 1 [ (cosmos_proto.scalar) = "cosmos.AddressString" ];
+  NumShares shares = 2;
+}

proto/dydxprotocol/vault/tx.proto

@@ -15,8 +15,8 @@ service Msg {
   // DepositToVault deposits funds into a vault.
   rpc DepositToVault(MsgDepositToVault) returns (MsgDepositToVaultResponse);
 
-  // UpdateParams updates the Params in state.
-  rpc UpdateParams(MsgUpdateParams) returns (MsgUpdateParamsResponse);
+  // UpdateDefaultQuotingParams updates the default quoting params in state.
+  rpc UpdateDefaultQuotingParams(MsgUpdateDefaultQuotingParams) returns (MsgUpdateDefaultQuotingParamsResponse);
 }
 
 // MsgDepositToVault deposits the specified asset from the subaccount to the
@@ -44,15 +44,15 @@ message MsgDepositToVault {
 // MsgDepositToVaultResponse is the Msg/DepositToVault response type.
 message MsgDepositToVaultResponse {}
 
-// MsgUpdateParams is the Msg/UpdateParams request type.
-message MsgUpdateParams {
+// MsgUpdateDefaultQuotingParams is the Msg/UpdateDefaultQuotingParams request type.
+message MsgUpdateDefaultQuotingParams {
   // Authority is the address that controls the module.
   option (cosmos.msg.v1.signer) = "authority";
   string authority = 1 [ (cosmos_proto.scalar) = "cosmos.AddressString" ];
 
-  // The parameters to update. Each field must be set.
-  Params params = 2 [ (gogoproto.nullable) = false ];
+  // The quoting parameters to update to. Every field must be set.
+  QuotingParams default_quoting_params = 2 [ (gogoproto.nullable) = false ];
 }
 
-// MsgUpdateParamsResponse is the Msg/UpdateParams response type.
-message MsgUpdateParamsResponse {}
+// MsgUpdateDefaultQuotingParamsResponse is the Msg/UpdateDefaultQuotingParams response type.
+message MsgUpdateDefaultQuotingParamsResponse {}

proto/dydxprotocol/vault/vault.proto

@@ -1,10 +1,6 @@
 syntax = "proto3";
 package dydxprotocol.vault;
 
-import "dydxprotocol/prices/market_price.proto";
-import "gogoproto/gogo.proto";
-import "cosmos_proto/cosmos.proto";
-
 option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/vault/types";
 
 // VaultType represents different types of vaults.
@@ -24,25 +20,3 @@ message VaultId {
   // Unique ID of the vault within above type.
   uint32 number = 2;
 }
-
-// NumShares represents the number of shares in a vault.
-message NumShares {
-  // Number of shares.
-  bytes num_shares = 2 [
-    (gogoproto.customtype) =
-        "github.com/dydxprotocol/v4-chain/protocol/dtypes.SerializableInt",
-    (gogoproto.nullable) = false
-  ];
-}
-
-// OwnerShare is a type for owner shares in a vault.
-message OwnerShare {
-  string owner = 1 [ (cosmos_proto.scalar) = "cosmos.AddressString" ];
-  NumShares shares = 2;
-}
-
-// VaultParams is the individual parameters of a vault.
-message VaultParams {
-  // Lagged price that the vault quotes at.
-  dydxprotocol.prices.MarketPrice lagged_price = 1;
-}