jackandClaude Opus 4.5 8d19d6d62c fix: add thread safety to NostrTransport read receipt queue ...

Synchronized access to readQueue and isSendingReadAcks using the
existing concurrent DispatchQueue with barrier flags:

- sendReadReceipt(): wrap enqueue in barrier async
- processReadQueueIfNeeded(): extract item within barrier context
- scheduleNextReadAck(): wrap callback in barrier async

This fixes race conditions where concurrent calls could corrupt the
read queue or cause check-then-act bugs on isSendingReadAcks.

Also adds thread safety tests:
- concurrentReadReceiptEnqueue: 100 concurrent enqueue operations
- readQueueProcessingUnderLoad: concurrent enqueue during processing
- isPeerReachableThreadSafety: concurrent read access test

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-01-04 13:23:32 -10:00

..

MeshTopologyTrackerTests.swift

Add source-based routing support (#862)

2025-10-28 12:38:44 +01:00

NostrTransportTests.swift

fix: add thread safety to NostrTransport read receipt queue

2026-01-04 13:23:32 -10:00