fix: stop subagent history from exhausting disk space

Repeated full subagent progress snapshots could grow the desktop database to many gigabytes during ordinary long-running tasks. Local and managed SSH writes now retain lossless progress changes while preserving conversation snapshots, event identities, remote replay deduplication and transaction rollback. Upgrade existing history in bounded worker-thread batches, show progress and retry controls, and reclaim freed disk space after conversion. Schema 34 cannot be opened by older clients; a pre-upgrade backup is required for client rollback. Document reusable database migration guidance and the verified large-database, portable, local Runtime and Linux Host evidence. Prepare Desktop 0.13.1 with the approved bilingual notes and aligned feature lists. Agent remains 0.11.24. Final candidate validation and production builds will run on main CI, as requested, without additional local release testing. Release note: 修复长任务和子任务造成的数据库异常膨胀；升级时自动整理旧记录并回收空间，保留聊天、执行详情和结果，并支持退出后继续处理。
2026-09-13 20:50:33 +08:00
parent 1c22e1a06d
commit 49377206cc
32 changed files with 1207 additions and 27 deletions
@@ -42,6 +42,9 @@ Host 环境。任意第三方 ACP 服务及旧 Agent 不因此获得通用问答

 ## 托管 Runtime 的并行与输出

+子任务完整过程的显示与数据库差量存储相互独立，本机和托管 SSH 共用桌面存储层；
+旧库升级与空间回收规则见[执行记录存储与升级回收](./execution-history-storage.md)。
+
 - 本机和 Agent 管理的 OpenCode 启动配置都显式设置 `snapshot: false`。GoodBuddy 不消费
  原生自动 Git 快照、快照差异摘要或快照撤销；关闭这条内部路径，避免大行级差异的同步
  计算阻塞同一原生进程中的其他会话。