From e15b205f9cf0dce7f1e1a0f28f9dd0a6c669a219 Mon Sep 17 00:00:00 2001
From: Andrew Miller <andrew@dragonchain.com>
Date: Wed, 11 Feb 2026 11:20:21 -0500
Subject: [PATCH] Add remote smart contract and gRPC connection support

Add Remote field to SmartContractCreateRequest and GrpcConnectionInfo
struct to SmartContract model for remote smart contract execution
via gRPC.
---
 .gitignore                         | 0
 LICENSE                            | 0
 README.md                          | 0
 block/block.go                     | 0
 client/client.go                   | 0
 contract/contract.go               | 0
 credentials/credentials.go         | 0
 dragonchain.go                     | 0
 go.mod                             | 0
 go.sum                             | 0
 models/models.go                   | 8 ++++++++
 system/system.go                   | 0
 transaction/transaction.go         | 0
 transactiontype/transactiontype.go | 0
 14 files changed, 8 insertions(+)
 mode change 100644 => 100755 .gitignore
 mode change 100644 => 100755 LICENSE
 mode change 100644 => 100755 README.md
 mode change 100644 => 100755 block/block.go
 mode change 100644 => 100755 client/client.go
 mode change 100644 => 100755 contract/contract.go
 mode change 100644 => 100755 credentials/credentials.go
 mode change 100644 => 100755 dragonchain.go
 mode change 100644 => 100755 go.mod
 mode change 100644 => 100755 go.sum
 mode change 100644 => 100755 models/models.go
 mode change 100644 => 100755 system/system.go
 mode change 100644 => 100755 transaction/transaction.go
 mode change 100644 => 100755 transactiontype/transactiontype.go

diff --git a/.gitignore b/.gitignore
old mode 100644
new mode 100755
diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
diff --git a/README.md b/README.md
old mode 100644
new mode 100755
diff --git a/block/block.go b/block/block.go
old mode 100644
new mode 100755
diff --git a/client/client.go b/client/client.go
old mode 100644
new mode 100755
diff --git a/contract/contract.go b/contract/contract.go
old mode 100644
new mode 100755
diff --git a/credentials/credentials.go b/credentials/credentials.go
old mode 100644
new mode 100755
diff --git a/dragonchain.go b/dragonchain.go
old mode 100644
new mode 100755
diff --git a/go.mod b/go.mod
old mode 100644
new mode 100755
diff --git a/go.sum b/go.sum
old mode 100644
new mode 100755
diff --git a/models/models.go b/models/models.go
old mode 100644
new mode 100755
index f0adee1..b14a26e
--- a/models/models.go
+++ b/models/models.go
@@ -78,6 +78,7 @@ type SmartContractCreateRequest struct {
 	ExecutionOrder       string            `json:"executionOrder"`
 	EnvironmentVariables map[string]string `json:"environmentVariables,omitempty"`
 	Secrets              map[string]string `json:"secret,omitempty"`
+	Remote               bool              `json:"remote,omitempty"`
 }
 
 type SmartContractUpdateRequest struct {
@@ -101,6 +102,13 @@ type SmartContract struct {
 
 	EnvVars map[string]string `json:"envVars"`
 	Secrets []string          `json:"secrets"`
+
+	GrpcConnectionInfo *GrpcConnectionInfo `json:"grpcConnectionInfo,omitempty"`
+}
+
+type GrpcConnectionInfo struct {
+	Address string `json:"address"`
+	ApiKey  string `json:"apiKey,omitempty"`
 }
 
 type SmartContractExecutionInfo struct {
diff --git a/system/system.go b/system/system.go
old mode 100644
new mode 100755
diff --git a/transaction/transaction.go b/transaction/transaction.go
old mode 100644
new mode 100755
diff --git a/transactiontype/transactiontype.go b/transactiontype/transactiontype.go
old mode 100644
new mode 100755