624 B
624 B
V3 invariants (short)
| ID | Rule |
|---|---|
| C1 | MySQL + Snowflake MsgId. No ConversationSeq. |
| C2 | EventLoop ≠ MySQL. Fanout = Redis list + worker (BRPOPLPUSH). |
| C3 | TLS + thin Frame. No custom handshake crypto. |
| C4 | Public 443 / Nginx SNI. gnet is 127.0.0.1:9000. |
| C5 | ACK = COMMIT + enqueue. |
| C6 | PROXY RealIP for limit/audit. |
| C7 | Dialog list in Redis ZSET. Mailbox only for missed push + control events. |
P2P unique (user_small, user_big). Same device kicks old conn. Sender device excluded from MESSAGE. context.TODO() banned on hot path. Push timeout does not close TCP.