create: Checkpoint 2026-09-30 01:10:39 UTC [b06346abc8]

MemRelay-Operation: checkpoint-save:q4-q5-checkpoint-20260930-0905
MemRelay-Resource: 31c02d4f-a968-497b-9935-160833ddffdd

projects/25464650-ed5d-440e-b362-190f2852d451/Checkpoint 2026-09-30 01-10-39 UTC [b06346abc8].md

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+---
+title: Checkpoint 2026-09-30 01:10:39 UTC [b06346abc8]
+type: checkpoint
+permalink: main/projects/25464650-ed5d-440e-b362-190f2852d451/checkpoint-2026-09-30-01-10-39-utc-b06346abc8
+stable_id: 31c02d4f-a968-497b-9935-160833ddffdd
+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: q4-q5-checkpoint-20260930-0905
+created_at: '2026-09-30T01:10:39.558205+00:00'
+updated_at: '2026-09-30T01:10:39.558205+00:00'
+tags:
+- ready-to-merge
+- Q
+- Q4
+- Q5
+- feat/q-release-docs
+---
+
+# 检查点：测试交付 Q · Q4 定稿 + Q5 文档（ready-to-merge）
+
+## 线 / 任务
+- 线：测试交付 Q
+- 任务：Q4 Docker 定稿；Q5 README / OPS / SDK 链接
+- 分支：`feat/q-release-docs`（基于 origin/main `a22912d`）
+- 工作树：`e:\\code\\NixMsg-wt\\q4`
+- 提交：`d86729d` docs: 定稿 Q4 Docker 与 Q5 运维文档
+
+## 完成内容
+- Dockerfile：TARGETOS/TARGETARCH；compose 对齐 11.4，容器/卷 `q4-` 前缀
+- Task：`q:docker-build` / `q:docker-push` / `q:docker-buildx` / `q:release-bins`
+- 本机 docker build linux/amd64；冒烟 admin init + serve + GET /healthz=200；容器与卷已删
+- **未** docker push、**未**打版本标签、**未**发布 SDK
+- 交叉编译三平台到 `bin/`（不提交）；至少验证 windows/amd64
+- README 重写；新增 `docs/OPS.md`；SDK 链到 sdk/*/README
+- DEVIATIONS「测试交付 Q」增补 Q4/Q5；ACCEPTANCE 未测项 F03/F04/F07/F10/F11/F14/F15/F18/F19 保持未测
+
+## 验证
+- `task check` 通过
+- 镜像冒烟：`http://127.0.0.1:17443/healthz` → 200 `ok`
+
+## 给下个会话
+- 总控可审阅后 ff-only 合并；勿强推 main
+- 正式镜像推送与双架构 buildx 在 Z3
+- 工作树可删；本地 `bin/` 与 `web/dist` 勿提交