Record approved implementation and audit sequence changes

Why: W2 transaction consistency and PostgreSQL audit pagination need their reviewed dependency and data-order boundaries preserved.

Evidence: User approved the two immutable r1 objects at their recorded SHA256 values; local link and whitespace checks passed.

Impact: Main record now authorizes isolated W4a and W9 work while retaining separate live migration gates.

Refs: feature/rdm-two-trees-latest-templates stage 6

docs/proposals/2026-10-14-rdm-two-trees-latest-templates.md

@@ -94,8 +94,8 @@ RDM保有领域、schema/事件与业务权限；Backend仅补必要通用公开
 ## 阶段6受影响设计待评审
 
 - [X2跨成员已提交业务审计链接修订r1](../records/2026-10-14-rdm-two-trees-latest-templates/rdm-two-trees-stage6-audit-link-design-adjustment-r1.md)：W9发现只凭会话项目会泄露私域或重归属旧操作。建议仅将可信已提交项目事件与宿主行建立不可变链接，再按当前审计/资源权限投影。公开写/读合同改变了阶段4 X2，用户已于本聊天call_bf9116ffe4ff4c5bbc4809a58ab02cbe第0项选择“批准修订，继续跨成员审计（推荐）”；W9可按修订继续实施，但安全owner局部不等于跨成员完整审计。SHA256 `385d9d7570217ddcce9fe60a60c99dc58c9a4875ad790584a724d09a210a6e52`。
-- [W2/W4实施顺序修订r1](../records/2026-10-14-rdm-two-trees-latest-templates/rdm-two-trees-stage6-w2-w4-sequence-adjustment-r1.md)：W2的并发字典修订与事务回滚在当前RDM分支保留两条RED；建议将已批准W4事务隔离基础W4a移到W3之前，由W2 owner在同一工作区修复，W3仍等待DHF U1合入，W4提案/真人确认W4b仍在W3后。此关键依赖调整待人工评审；未获批前不开始W4a。SHA256 `aaf8c091772149a3547cbec272a7f38de3a47cc41c84b7bcef05e74510efbacf`。
-- [W9 PostgreSQL审计截止水位修订r1](../records/2026-10-14-rdm-two-trees-latest-templates/rdm-two-trees-stage6-w9-pg-audit-cutoff-adjustment-r1.md)：现有序列ID可低号晚提交，固定页游标缺少已提交前缀保证；建议在序列CACHE 1等前提下串行化在线审计ID分配，并补迁移/回滚/离线复制检查。此持久化顺序语义和写入吞吐变化待人工评审；未获批前不改W9生成器。SHA256 `2357b715a7c8f3451b34cc25a578d655e8a48f3f26d9cf7561ea7a13998ca857`。
+- [W2/W4实施顺序修订r1](../records/2026-10-14-rdm-two-trees-latest-templates/rdm-two-trees-stage6-w2-w4-sequence-adjustment-r1.md)：W2的并发字典修订与事务回滚在当前RDM分支保留两条RED；将已批准W4事务隔离基础W4a移到W3之前，由W2 owner在同一工作区修复，W3仍等待DHF U1合入，W4提案/真人确认W4b仍在W3后。用户于本聊天call_c6f6ccef6a5b4e92ad473d85623d4b5f第0项选择“批准修订，先实现 W4a（推荐）”；批准对象SHA256 `aaf8c091772149a3547cbec272a7f38de3a47cc41c84b7bcef05e74510efbacf`，原稿保留评审前状态。
+- [W9 PostgreSQL审计截止水位修订r1](../records/2026-10-14-rdm-two-trees-latest-templates/rdm-two-trees-stage6-w9-pg-audit-cutoff-adjustment-r1.md)：现有序列ID可低号晚提交，固定页游标缺少已提交前缀保证；在序列CACHE 1等前提下串行化在线审计ID分配，并补迁移/回滚/离线复制检查。用户于本聊天call_22d8212219f946d8b117837d7e5ccb3f第0项选择“批准修订，实施并验证（推荐）”；批准对象SHA256 `2357b715a7c8f3451b34cc25a578d655e8a48f3f26d9cf7561ea7a13998ca857`，只放行隔离分支，真实运行库迁移仍按原边界。
 
 ## 阶段6启动记录
 

docs/records/2026-10-14-rdm-two-trees-latest-templates/README.md

@@ -13,8 +13,8 @@
 - [W0逐文件模板/目录对照r1](rdm-two-trees-stage6-w0-template-ledger-r1.md)
 - [X1/X2基座公开扩展申请r1](rdm-two-trees-stage6-public-extension-requests-r1.md)
 - [X2跨成员审计可信链接设计修订r1](rdm-two-trees-stage6-audit-link-design-adjustment-r1.md)：用户已批准受影响公开合同，原对象保留评审前状态。
-- [W2/W4关键依赖顺序修订r1](rdm-two-trees-stage6-w2-w4-sequence-adjustment-r1.md)：W2并发与事务回滚失败后提出；待人工评审，未开始W4a。
-- [W9 PostgreSQL审计截止水位修订r1](rdm-two-trees-stage6-w9-pg-audit-cutoff-adjustment-r1.md)：低ID晚提交问题的受影响数据设计；待人工评审，未改在线生成器。
+- [W2/W4关键依赖顺序修订r1](rdm-two-trees-stage6-w2-w4-sequence-adjustment-r1.md)：用户已批准W4a先行，原对象保留评审前状态。
+- [W9 PostgreSQL审计截止水位修订r1](rdm-two-trees-stage6-w9-pg-audit-cutoff-adjustment-r1.md)：用户已批准隔离分支实现/验证；真实运行库迁移未获放行，原对象保留评审前状态。
 - [阶段4源码与在途依赖快照](stage4-sources.json)
 - [模板与会议来源台账](rdm-two-trees-source-inventory.json)
 - [旧DOC源码补充](rdm-two-trees-legacy-source-addendum.md)