dreamstack/compiler
enzotar 746b76fe4f perf: streaming core improvements — batched diffs, RTT tracking, relay merging
Runtime improvements:
- Diff batching: multiple signal changes coalesced into 1 WS frame
  via _pendingDiffs + microtask Promise.resolve()
- Connection status: _streamConnected, _streamLatency, _streamReconnects,
  _streamFrameCount, _streamByteCount tracked for stream health
- RTT tracking: periodic ping/pong every 5s measures round-trip latency
- Removed redundant _streamSync from flush() — diffs are already batched

Relay improvements:
- Diff merging: late joiners receive 1 consolidated sync frame instead
  of replaying hundreds of individual diffs
- Version counters merged: conflict resolution preserved across catchup
- Fallback: if JSON parse fails, falls back to raw sync + all diffs

Test updates:
- state_cache_signal_sync verifies merged payload (count: 1)
- All 54 relay tests pass
- All 8 examples pass regression
2026-02-26 18:02:31 -08:00
..
ds-analyzer feat: when/else conditional branching 2026-02-26 16:03:29 -08:00
ds-cli feat: upgrade init starter app to showcase all DreamStack features 2026-02-26 16:57:08 -08:00
ds-codegen perf: streaming core improvements — batched diffs, RTT tracking, relay merging 2026-02-26 18:02:31 -08:00
ds-incremental feat: component registry with styled variants, dreamstack add/convert CLI, and showcase 2026-02-26 13:27:49 -08:00
ds-layout feat(compiler): complete bitstream integration — all 9 changes 2026-02-25 13:26:59 -08:00
ds-parser fix: merge duplicate click props + upgrade streaming examples 2026-02-26 17:44:21 -08:00
ds-types feat: dynamic lists (push/remove/pop) + TodoMVC demo 2026-02-26 16:46:06 -08:00