c89f01b718
Backend: - Atomic seq assignment via Redis Lua script: INCR + GET run atomically inside a Lua script, preventing duplicate seqs under concurrent requests. DB reconciliation only triggers on cross-server handoff (rare path). - Broadcast channel capacity: 10,000 → 100,000 to prevent message drops under high-throughput rooms. Frontend: - Optimistic sendMessage: adds message to UI immediately (marked isOptimistic=true) so user sees it instantly. Replaces with server-confirmed message on success, marks as isOptimisticError on failure. Fire-and-forget to IndexedDB for persistence. - Seq-based dedup in onRoomMessage: replaces optimistic message by matching seq, preventing duplicates when WS arrives before REST confirm. - Reconnect jitter: replaced deterministic backoff with full jitter (random within backoff window), preventing thundering herd on server restart. - Visual WS status dot in room header: green=connected, amber (pulsing)=connecting, red=error/disconnected. - isPending check extended to cover both old 'temp-' prefix and new isOptimistic flag, showing 'Sending...' / 'Failed' badges. |
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| .. | ||
| agent | ||
| agent-tool-derive | ||
| api | ||
| avatar | ||
| config | ||
| db | ||
| git | ||
| migrate | ||
| models | ||
| queue | ||
| room | ||
| rpc | ||
| service | ||
| session | ||
| transport | ||
| webhook | ||