rwadurian/backend/services/mpc-service/src/infrastructure/external/blockchain
hailin 1bfbaa06f1 feat(mnemonic): propagate accountSequence through MPC keygen flow (DDD)
Changes across all three services to properly associate recovery mnemonics
with account sequence numbers instead of user IDs, following DDD principles:

identity-service:
- Add accountSequence to MpcKeygenRequestedEvent payload
- Pass accountSequence when publishing keygen request
- Remove direct access to recoveryMnemonic table (now in blockchain-service)
- Call blockchain-service for mnemonic backup marking
- BlockchainWalletHandler no longer saves mnemonic (stored in blockchain-service)

mpc-service:
- Add accountSequence to KeygenRequestedPayload interface
- Pass accountSequence through to blockchain-service when deriving addresses
- Include accountSequence in KeygenCompleted event extraPayload

blockchain-service:
- Add accountSequence to derive-address API and internal interfaces
- Add accountSequence to KeygenCompletedPayload extraPayload
- Add PUT /internal/mnemonic/backup API for marking mnemonic as backed up
- Store recovery mnemonic with accountSequence association

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-08 01:08:27 -08:00
..
blockchain-client.service.ts feat(mnemonic): propagate accountSequence through MPC keygen flow (DDD) 2025-12-08 01:08:27 -08:00
index.ts feat(mpc-service): add blockchain-service client for address derivation 2025-12-06 23:27:30 -08:00