From 9951b7ad81270b79fd13f42279f61297a6961c5f Mon Sep 17 00:00:00 2001
From: Thane Thomson <connect@thanethomson.com>
Date: Thu, 24 Mar 2022 08:04:39 -0400
Subject: [PATCH] Sync intermediate and goal protos

Signed-off-by: Thane Thomson <connect@thanethomson.com>
---
 .../tendermint/abci/types.proto.intermediate  | 28 ++++++++++++++-----
 1 file changed, 21 insertions(+), 7 deletions(-)

diff --git a/proto/tendermint/abci/types.proto.intermediate b/proto/tendermint/abci/types.proto.intermediate
index cf77d25ea..1049a8b51 100644
--- a/proto/tendermint/abci/types.proto.intermediate
+++ b/proto/tendermint/abci/types.proto.intermediate
@@ -145,12 +145,16 @@ message RequestProcessProposal {
 
 // Extends a vote with application-side injection
 message RequestExtendVote {
-  types.Vote vote = 1;
+  bytes hash   = 1;
+  int64 height = 2;
 }
 
 // Verify the vote extension
 message RequestVerifyVoteExtension {
-  types.Vote vote = 1;
+  bytes hash              = 1;
+  bytes validator_address = 2;
+  int64 height            = 3;
+  bytes vote_extension    = 4;
 }
 
 message RequestFinalizeBlock {
@@ -342,7 +346,7 @@ message ResponseProcessProposal {
 }
 
 message ResponseExtendVote {
-  tendermint.types.VoteExtension vote_extension = 1;
+  bytes vote_extension = 1;
 }
 
 message ResponseVerifyVoteExtension {
@@ -373,8 +377,14 @@ message CommitInfo {
   repeated VoteInfo votes = 2 [(gogoproto.nullable) = false];
 }
 
+// ExtendedCommitInfo is similar to CommitInfo except that it is only used in
+// the PrepareProposal request such that Tendermint can provide vote extensions
+// to the application.
 message ExtendedCommitInfo {
-  int32                     round = 1;
+  // The round at which the block proposer decided in the previous height.
+  int32 round = 1;
+  // List of validators' addresses in the last validator set with their voting
+  // information, including vote extensions.
   repeated ExtendedVoteInfo votes = 2 [(gogoproto.nullable) = false];
 }
 
@@ -455,10 +465,14 @@ message VoteInfo {
   reserved 4;  // Placeholder for app_signed_extension in v0.37
 }
 
+// ExtendedVoteInfo
 message ExtendedVoteInfo {
-  Validator validator         = 1 [(gogoproto.nullable) = false];
-  bool      signed_last_block = 2;
-  bytes     vote_extension    = 3;
+  // The validator that sent the vote.
+  Validator validator = 1 [(gogoproto.nullable) = false];
+  // Indicates whether the validator signed the last block, allowing for rewards based on validator availability.
+  bool signed_last_block = 2;
+  // Non-deterministic extension provided by the sending validator's application.
+  bytes vote_extension = 3;
 }
 
 enum EvidenceType {