Adding aptos service

[yashnevatia]

• Define a minimal Aptos Service for Aptos CRE

[github-actions]

👋 yashnevatia, thanks for creating this pull request!

To help reviewers, please consider creating future PRs as drafts first. This allows you to self-review and make any final changes before notifying the team.

Once you're ready, you can mark it as "Ready for review" to request feedback. Thanks!

[github-actions]

⚠️ API Diff Results - Breaking changes detected

📦 Module: github-com-smartcontractkit-chainlink-common

🔴 Breaking Changes (2)

pkg/types.Relayer (1)

• Aptos — ➕ Added

pkg/types/core.Relayer (1)

• Aptos — ➕ Added

---

📄 View full apidiff report

[Copilot]

Pull request overview

This pull request adds support for the Aptos blockchain to the chainlink-common relayer service infrastructure. The implementation follows the established patterns used for other blockchain integrations (Solana, TON, EVM) and provides comprehensive type definitions, gRPC service interfaces, and protocol buffer conversion utilities.

Changes:

• Added AptosService interface and implementation for Aptos blockchain integration
• Defined Aptos-specific types including transactions, events, view functions, and type tags
• Implemented gRPC client/server infrastructure with proto definitions and conversion helpers
• Updated mock implementations and relayer interfaces to support Aptos

Reviewed changes

Copilot reviewed 22 out of 22 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
pkg/types/chains/aptos/aptos.go	Core Aptos type definitions including Client interface, transaction types, events, and view functions
pkg/types/relayer.go	Added AptosService interface and Aptos() method to Relayer interface, plus UnimplementedAptosService stub
pkg/types/core/relayerset.go	Added Aptos() method to core Relayer interface
pkg/types/core/mocks/relayer.go	Generated mock implementation for Aptos() method
pkg/loop/mocks/relayer.go	Generated mock implementation for Aptos() method
pkg/loop/relayer_service.go	Added Aptos() wrapper method with service wait logic
pkg/loop/internal/types/types.go	Added Aptos() method to internal Relayer interface
pkg/loop/internal/relayer/aptos.go	gRPC client implementation for Aptos service with conversion logic
pkg/loop/internal/relayer/relayer.go	Integrated Aptos server registration and client initialization
pkg/loop/internal/relayerset/aptos.go	RelayerSet-level Aptos service implementation with client and server handlers
pkg/loop/internal/relayerset/client.go	Added Aptos client initialization and Aptos() method
pkg/loop/internal/relayerset/server.go	Registered Aptos server in RelayerSet server
pkg/loop/internal/relayerset/relayer.go	Added Aptos() method to relayer wrapper
pkg/loop/internal/pb/relayerset/helper.go	Registered Aptos server in relayer set server setup
pkg/loop/internal/relayer/test/relayer.go	Added stub Aptos() method to static test relayer
pkg/chains/aptos/aptos.proto	Protocol buffer definitions for all Aptos RPC methods and types
pkg/chains/aptos/aptos.pb.go	Generated protocol buffer code
pkg/chains/aptos/aptos_grpc.pb.go	Generated gRPC service code
pkg/chains/aptos/proto_helpers.go	Conversion functions between protocol buffer and Go domain types
pkg/chains/aptos/proto_helpers_test.go	Comprehensive tests for proto conversion functions
pkg/chains/aptos/generate/main.go	Code generator configuration for protobuf compilation
pkg/chains/aptos/generate.go	Go generate directive for proto code generation

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.