From 194032ddaa35ddb0c0bccd45f7b737e8f84d6f12 Mon Sep 17 00:00:00 2001
From: MemRelay <memrelay@gmail.com>
Date: Wed, 30 Sep 2026 15:20:42 +0800
Subject: [PATCH] create: Checkpoint 2026-09-30 07:20:39 UTC [fcb1dc1f6e]

MemRelay-Operation: checkpoint-save:t03-checkpoint-20260930-a3aa844
MemRelay-Resource: 8c2d9da1-6027-4bde-a90e-affd99f0757a
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 create mode 100644 projects/25464650-ed5d-440e-b362-190f2852d451/Checkpoint 2026-09-30 07-20-39 UTC [fcb1dc1f6e].md

diff --git a/projects/25464650-ed5d-440e-b362-190f2852d451/Checkpoint 2026-09-30 07-20-39 UTC [fcb1dc1f6e].md b/projects/25464650-ed5d-440e-b362-190f2852d451/Checkpoint 2026-09-30 07-20-39 UTC [fcb1dc1f6e].md
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+---
+title: Checkpoint 2026-09-30 07:20:39 UTC [fcb1dc1f6e]
+type: checkpoint
+permalink: main/projects/25464650-ed5d-440e-b362-190f2852d451/checkpoint-2026-09-30-07-20-39-utc-fcb1dc1f6e
+stable_id: 8c2d9da1-6027-4bde-a90e-affd99f0757a
+scope: project
+memory_type: checkpoint
+project_id: 25464650-ed5d-440e-b362-190f2852d451
+usage_profile_id: 0c9feb46-d06e-43cd-9ef0-c5813c84a998
+status: active
+revision: 1
+request_id: t03-checkpoint-20260930-a3aa844
+created_at: '2026-09-30T07:20:39.999458+00:00'
+updated_at: '2026-09-30T07:20:39.999458+00:00'
+tags:
+- ready-to-merge
+- T-03
+- lane/test-docs
+- review-fix
+---
+
+## 测试线 Q · T-03（issue #64）已推送，未合入 main
+
+- **线**：测试交付 Q
+- **任务**：T-03（Gitea #64）压测工具改为 MQTT 5 认证握手并覆盖收发
+- **未做**：T-02（#63）最后定稿；未 merge main；未跑 1000 连接 / 10 分钟
+- **工作树**：`E:\\code\\NixMsg-wt\\r2-t03`
+- **分支**：`feat/fix-t03`（已普通推送 origin，非 force）
+- **基于**：`origin/feat/fix-t01-ws-harness` @ `14f93dc`
+- **提交**：`a3aa844cf0ddbbb151eb78994f2174e703d72e7e`  fix: 压测客户端改为 MQTT 5 并完成 hello 与收发统计
+
+## 做了什么
+- 重写 `test/load`：MQTT 5 CONNECT（ClientID=Username=端编号、CleanStart、心跳 30）、订阅 down、hello
+- 开通：管理 API CSV 批量、自助注册、`-reuse` 复用已开通端
+- 场景：N 连接保持；按速率单聊 send/ack；群发一条并统计推送排队耗时
+- 输出：提交/送达 P50/P95/P99、错误码分布、掉线数
+- `test/load/README.md` 写用法；不进 CI
+- `docs/DEVIATIONS.md` 仅追加 `### 复审修复 T-03`
+- 未改 broker/message/sdk 业务
+
+## 验证
+- `go test ./test/load/ -count=1` 通过（含 TestQ3LiveShortBurst：8 连接、3 秒、群 8 人，errors none）
+- `NIXMSG_LOAD_VERIFY=1 go test ./test/load/ -run TestLocalLoadReport -count=1 -timeout 8m` 通过（62.6s）：50 连接、1201 条、20.01/s、掉线 0、submit p95=9ms / p99=12ms、deliver p95=6ms / p99=7ms、50 人群 queue_ms=35、errors none
+- `go test ./test/load/cmd/mqttbench` 可编译
+
+## 下一步
+总控审阅后 ff-only 合并 `feat/fix-t03`（建议在 T-01 之后）。不要强推 main。不要修 T-02。
+
+## 给下个会话
+- issue #64 仍 open；勿删 `E:\\code\\NixMsg-wt\\fix3`
+- 1000×10min 仍不跑；工具已能执行（调 `-n`/`-rate`/`-duration`/`-group-size`）
+- 工作树 `r2-t03` 合并后可清理
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