Backports to v18.x

agents/grpc/proto/blocked_loop.proto

@@ -15,6 +15,7 @@ message Stack {
   string function_name = 3;
   int32 line_number = 4;
   int32 column = 5;
+  int32 script_id = 6;
 }
 
 message BlockedLoopBody {

agents/grpc/proto/command.proto

@@ -7,13 +7,15 @@ syntax = "proto3";
 
 import "profile.proto";
 import "reconfigure.proto";
+import "source_code.proto";
 
 package grpcagent;
 
 message CommandArgs {
   oneof args {
     ReconfigureBody reconfigure = 1;
     ProfileArgs profile = 2;
+    SourceCodeArgs source_code = 3;
   }
 }
 

agents/grpc/proto/nsolid_service.proto

@@ -8,6 +8,7 @@ import "info.proto";
 import "metrics.proto";
 import "packages.proto";
 import "reconfigure.proto";
+import "source_code.proto";
 import "startup_times.proto";
 
 package grpcagent;
@@ -22,6 +23,7 @@ service NSolidService {
   rpc ExportBlockedLoop (BlockedLoopEvent) returns (EventResponse) {}
   rpc ExportUnblockedLoop (UnblockedLoopEvent) returns (EventResponse) {}
   rpc ExportReconfigure (ReconfigureEvent) returns (EventResponse) {}
+  rpc ExportSourceCode (SourceCodeEvent) returns (EventResponse) {}
   rpc ExportStartupTimes (StartupTimesEvent) returns (EventResponse) {}
 }
 

agents/grpc/proto/source_code.proto

@@ -0,0 +1,19 @@
+syntax = "proto3";
+
+import "common.proto";
+
+package grpcagent;
+
+message SourceCodeArgs {
+  int64 thread_id = 1;
+  int32 script_id = 2;
+  string path = 3;
+}
+
+message SourceCodeEvent {
+  CommonResponse common = 1;
+  int64 thread_id = 2;
+  string path = 3;
+  string code = 4;
+  bool is_esm = 5;
+}