feat(message-edit): 编辑已发送的消息并重新发送（关联 #319）

.github/workflows/packages-release.yml

@@ -6,7 +6,7 @@ on:
         description: Independent npm package
         type: choice
         required: true
-        options: [dsh-external-agents, dsh-decision, dsh-annotation, dsh-side-chat, dsh-desktop-pet, dsh-literature, dsh-oidc, dsh-memory, dsh-mail, dsh-artifact-services, dsh-knowledge-studio, dsh-remote-access]
+        options: [dsh-external-agents, dsh-decision, dsh-annotation, dsh-side-chat, dsh-message-edit, dsh-desktop-pet, dsh-literature, dsh-oidc, dsh-memory, dsh-mail, dsh-artifact-services, dsh-knowledge-studio, dsh-remote-access]
       publish:
         description: Publish inspected tarball (requires reviewed source commit and npm trusted publisher)
         type: boolean
@@ -50,7 +50,7 @@ jobs:
         run: python -m pip install -r packages/dsh-knowledge-studio/packages/artifact-services/python/requirements.txt
       - run: node scripts/packages/manage.mjs install ${{ inputs.package }}
       - name: Install locked DSH Runtime for native plugin checks
-        if: inputs.package == 'dsh-side-chat' || inputs.package == 'dsh-decision'
+        if: inputs.package == 'dsh-side-chat' || inputs.package == 'dsh-message-edit' || inputs.package == 'dsh-decision'
         working-directory: third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime
         run: npm ci --ignore-scripts --no-audit --no-fund
       - run: node scripts/packages/manage.mjs check ${{ inputs.package }}
@@ -59,6 +59,7 @@ jobs:
           PYTHONUTF8: '1'
           EDUWORK_SIDE_CHAT_RUNTIME: ${{ inputs.package == 'dsh-side-chat' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
           EDUWORK_DECISION_RUNTIME: ${{ inputs.package == 'dsh-decision' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
+          EDUWORK_MESSAGE_EDIT_RUNTIME: ${{ inputs.package == 'dsh-message-edit' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
       - run: node scripts/packages/manage.mjs pack ${{ inputs.package }} dist/npm-release
       - uses: actions/upload-artifact@v4
         with:

.github/workflows/packages.yml

@@ -50,7 +50,7 @@ jobs:
         run: python -m pip install -r packages/dsh-knowledge-studio/packages/artifact-services/python/requirements.txt
       - run: node scripts/packages/manage.mjs install ${{ matrix.package }}
       - name: Install locked DSH Runtime for native plugin checks
-        if: matrix.package == 'dsh-side-chat' || matrix.package == 'dsh-decision'
+        if: matrix.package == 'dsh-side-chat' || matrix.package == 'dsh-message-edit' || matrix.package == 'dsh-decision'
         working-directory: third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime
         run: npm ci --ignore-scripts --no-audit --no-fund
       - run: node scripts/packages/manage.mjs check ${{ matrix.package }}
@@ -59,6 +59,7 @@ jobs:
           PYTHONUTF8: '1'
           EDUWORK_SIDE_CHAT_RUNTIME: ${{ matrix.package == 'dsh-side-chat' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
           EDUWORK_DECISION_RUNTIME: ${{ matrix.package == 'dsh-decision' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
+          EDUWORK_MESSAGE_EDIT_RUNTIME: ${{ matrix.package == 'dsh-message-edit' && format('{0}/third_party/dsh/candidate-v0.2.2-rc.1/npm-runtime', github.workspace) || '' }}
       - run: node scripts/packages/manage.mjs pack ${{ matrix.package }}
       - if: matrix.package == 'dsh-knowledge-studio'
         run: node scripts/packages/manage.mjs pack dsh-artifact-services

docs/PACKAGES.md

@@ -12,6 +12,7 @@ EduWork 在一个仓库维护公共插件，npm 包仍分别安装、版本管
 | `@eduwork/dsh-decision` | [SystemOne 决策工具与技能](../packages/dsh-decision/README.md) | `packages/dsh-decision` |
 | `@eduwork/dsh-annotation` | [选段引用与批注](../packages/dsh-annotation/README.md) | `packages/dsh-annotation` |
 | `@eduwork/dsh-side-chat` | [侧边聊天与选区提问](../packages/dsh-side-chat/README.md) | `packages/dsh-side-chat` |
+| `@eduwork/dsh-message-edit` | [编辑消息](../packages/dsh-message-edit/README.md) | `packages/dsh-message-edit` |
 | `@eduwork/dsh-desktop-pet` | [桌面宠物与宿主要求](../packages/dsh-desktop-pet/README.md) | `packages/dsh-desktop-pet` |
 | `@eduwork/dsh-literature` | [文献检索、引用与全文](../packages/dsh-literature/README.md) | `packages/dsh-literature` |
 | `@eduwork/dsh-oidc` | [身份、凭据与模型接入](../packages/dsh-oidc/README.md) | `packages/dsh-oidc` |
@@ -29,6 +30,8 @@ EduWork 在一个仓库维护公共插件，npm 包仍分别安装、版本管
 
 决策插件使用 DSH 原生 bundle、工具和技能，从已发布的 npm 原包预装。决策服务默认关闭；支持显式 API Key、可选 OIDC 和免鉴权服务配置，配置完成后启用。包检查使用锁定的 rc.5 Runtime（`EDUWORK_DECISION_RUNTIME`），测试不请求真实模型。
 
+编辑消息插件用 DSH 原生分叉重发改过的消息，尚未加入桌面装配。构建和包检查使用锁定的 DSH `0.2.2-rc.1` Runtime（`EDUWORK_MESSAGE_EDIT_RUNTIME`），测试不请求真实模型；浏览器验收脚本在本地运行，不进普通 CI。
+
 `peerDependencies` 表示插件支持的宿主 API 范围；开发依赖、`package-lock.json` 和产品组件锁记录一次构建的确切输入，两者分别维护。对已验证兼容的同一 API 系列，peer 应使用有上下界的版本范围，避免逐个追加 rc 版本。范围需要检查预发布版本的匹配语义，并在支持范围内验证实际插件加载与工具调用；不能仅因版本号相邻就假定兼容，也不使用 `*` 跳过边界。
 
 内核升级时先核对 API 与行为：兼容声明已覆盖且验证通过的包直接复用现有 npm 产物，不因宿主升级重发。若已发布包的声明过窄，修正元数据仍需新的 npm 版本，不能覆盖旧包，但这不应成为每次 rc 升级的固定步骤。文献包从 `0.1.2` 起声明 `>=0.2.0-rc.1 <0.3.0-0`，检索实现不变。

docs/PACKAGES_EN.md

@@ -10,6 +10,7 @@ EduWork maintains its public plugins in one source repository. Each npm package
 | `@eduwork/dsh-decision` | [SystemOne decision tool and skill](../packages/dsh-decision/README_EN.md) | `packages/dsh-decision` |
 | `@eduwork/dsh-annotation` | [Selection quotes and notes](../packages/dsh-annotation/README_EN.md) | `packages/dsh-annotation` |
 | `@eduwork/dsh-side-chat` | [Side conversations and selection questions](../packages/dsh-side-chat/README_EN.md) | `packages/dsh-side-chat` |
+| `@eduwork/dsh-message-edit` | [Message editing](../packages/dsh-message-edit/README_EN.md) | `packages/dsh-message-edit` |
 | `@eduwork/dsh-desktop-pet` | [Desktop pet and host requirements](../packages/dsh-desktop-pet/README_EN.md) | `packages/dsh-desktop-pet` |
 | `@eduwork/dsh-literature` | [Literature search, citations and full text](../packages/dsh-literature/README_EN.md) | `packages/dsh-literature` |
 | `@eduwork/dsh-oidc` | [Identity, credentials and models](../packages/dsh-oidc/README_EN.md) | `packages/dsh-oidc` |
@@ -27,6 +28,8 @@ Side chat independently opens from message actions. With annotation `>=0.1.1 <0.
 
 The decision plugin uses native DSH bundles, tools and skills and is preinstalled from its published npm archive. The decision service remains disabled until configured and enabled. It supports explicit API-key, optional OIDC and unauthenticated service configuration. Checks use the locked rc.5 Runtime (`EDUWORK_DECISION_RUNTIME`) without live model requests.
 
+The message-editing plugin resends an edited message through a native DSH fork and is not yet part of desktop assembly. Its build and checks use the locked DSH `0.2.2-rc.1` Runtime (`EDUWORK_MESSAGE_EDIT_RUNTIME`) without live model requests; its browser acceptance script runs locally, outside regular CI.
+
 Use each manifest and lock for Node/DSH requirements; common CI uses Node 24.22.1. From the repository root:
 
 ```sh

packages/dsh-message-edit/.gitignore

@@ -0,0 +1 @@
+lib/

packages/dsh-message-edit/CHANGELOG.md

@@ -0,0 +1,14 @@
+# 变更记录 / Changelog
+
+## 0.1.0 — Unreleased
+
+- 首个版本：用户消息旁的铅笔按钮打开编辑框，改过的消息从 DSH 原生分叉的新对话里重新发送，新对话接替原对话（保留用户设置的标题和置顶），原对话移进归档。
+- 原消息的图片和文件可以逐个移除，也可以选择、粘贴或拖入新的附件；附件在主机内重新登记到新对话，访问控制同时检查原对话和新对话。
+- 消息里引用的其他对话保留到编辑后的消息，用户改动或删除引用文字时去掉。
+- 生成中不能编辑；插话不能单独编辑，编辑这一轮开头的消息时提示插话会一起替换。
+- 同一对话可以同时编辑多条消息，草稿在滚动、切换对话和对话被替换后保留；同一对话一次只发送一条编辑。
+- Initial release: a pencil next to each user message opens an editor; the edited message is resent in a new conversation forked natively by DSH, which takes the original's place (keeping a title the user set and the pin), and the original is archived.
+- The message's images and files can be removed one by one, and new attachments picked, pasted or dropped in; attachments are re-staged into the new conversation inside the Host, with access control checking both conversations.
+- Conversations the message references stay referenced in the edited message, and are dropped when the user changes or deletes the reference text.
+- Messages cannot be edited while a reply generates; steered messages cannot be edited on their own, and editing their turn's first message says they are replaced too.
+- Several messages of one conversation can be edited at once; drafts survive scrolling, switching conversations and the conversation being replaced; one edit of a conversation is sent at a time.

packages/dsh-message-edit/LICENSE

@@ -0,0 +1,130 @@
+
+木兰宽松许可证, 第2版
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