feat: Persist Vault Contract Events into Prisma#27
Merged
robertocarlous merged 5 commits intoNeurowealth:mainfrom Mar 29, 2026
Merged
Conversation
|
@caxtonacollins Great news! 🎉 Based on an automated assessment of this PR, the linked Wave issue(s) no longer count against your application limits. You can now already apply to more issues while waiting for a review of this PR. Keep up the great work! 🚀 |
…into feat/vault-events-persistence
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Persist Vault Contract Events into Prisma (Idempotent)
Closes #23
Summary
Implements idempotent vault contract event persistence with automatic deduplication and ledger cursor tracking for reliable event processing and recovery.
Changes
EventCursorandProcessedEventmodels for tracking and deduplicationAcceptance Criteria
✅ Deposit events mark transactions CONFIRMED and update balances
✅ Withdraw events update positions correctly
✅ Rebalance events record protocol rates
✅ No duplicate processing via deduplication logic
✅ Listener resumes from last processed ledger on restart
✅ All tests pass with proper mocking
Files Changed
prisma/schema.prisma- Added EventCursor and ProcessedEvent modelsprisma/migrations/20260326152030_add_event_tracking/migration.sql- Migration for new tablessrc/stellar/events.ts- Full implementation of event persistencetests/unit/stellar/events.test.ts- Unit teststests/integration/stellar/events.test.ts- Integration tests