# 4-41 [done][bug] tree.node.purge commandProtocol 泄漏到 Convex validator v1 > 更新时间:2026-05-16 > > 分类归属: > - `04-tree-domain/done` > > 关联文档: > - `/mnt/Data1T/mnote/design/10-review/process/08-kernel-architecture-next-priority-review-and-checklist.md` > - `/mnt/Data1T/mnote/design/03-rust-web/process/3-3-rust-web-tree-realtime-event-stream-v1.md` ## 1. 问题定义 `tree.node.purge` / `documents.purge` 的 Rust execution plan 会携带 `commandProtocol` 审计字段,用于标记正式 tree command 与 compat alias 的关系。但发往 Convex legacy mutation `documents:purge` 时,这个字段不应进入 mutation args。 实际运行中,`task432-filetree-trash-page-dual-browser-no-refresh-smoke.js` 在 purge 阶段触发 Convex validator 502: ```text ArgumentValidationError: Object contains extra field `commandProtocol` that is not in the validator. Object: {commandProtocol: {...}, id: "..."} Validator: v.object({id: v.string()}) ``` 这会阻断双浏览器 File Tree / Trash no-refresh 验收中的彻底删除阶段。 ## 2. 根因 `rust/crates/bridge-runtime/src/lib.rs` 的 `documents.purge | tree.node.purge` plan 会生成: ```json { "id": "...", "commandProtocol": { "family": "tree", "owner": "rust-runtime-kernel", "preferredCommandName": "tree.node.purge", "compatCommandName": "documents.purge" } } ``` 但 `rust/crates/mnote-web/src/transport/convex.rs` 的 `convex_command_args_for_plan` 只对 create / rename / archive / restore / move 等命令调用 `strip_tree_artifact_fields`,漏掉了 `tree.node.purge` 与 `documents.purge`。 ## 3. 修复 `rust/crates/mnote-web/src/transport/convex.rs` 已将以下命令加入 legacy mutation artifact 剥离名单: - `tree.node.purge` - `documents.purge` 新增回归测试: - `convex_command_args_strips_tree_purge_artifacts_for_legacy_mutation` ## 4. 验证 已通过: ```bash cargo test --manifest-path rust/Cargo.toml -p mnote-web convex_command_args_strips_tree_purge_artifacts_for_legacy_mutation -- --nocapture cargo test --manifest-path rust/Cargo.toml -p mnote-web convex_command_args_strips_tree_archive_artifacts_for_legacy_mutation -- --nocapture MNOTE_UI_BASE_URL=http://127.0.0.1:3000 MNOTE_AUTH_BASE_URL=http://127.0.0.1:3000 node scripts/task432-filetree-trash-page-dual-browser-no-refresh-smoke.js ``` 真实 smoke 证据: - 修复前失败:`tmp/task432-filetree-trash-page-dual-browser-no-refresh-smoke/result.json` 曾记录 `documents:purge` 因 `commandProtocol` 额外字段返回 502。 - 修复后通过:`tmp/tree-live-cache-smoke/20260516-task432/result.json`,`ok=true`,覆盖 create / archive / restore / purge / empty trash 在 B 端 File Tree 与 Trash 无刷新同步。 ## 5. 状态 当前状态:`done` 该缺陷已在真实代码中修复,并通过单测与真实 3000 双浏览器 smoke 验证。