dsh-chat-plus

dsh-chat-plus: Chat plus

dsh-chat-plus adds WorkBuddy-style in-session reply regeneration with version switching to DeepSeek Harness, plus message editing, rollback, soft deletion, and a session recycle bin.

Features

Reply versions

• Regenerate the latest turn without creating a new session.
• Keep multiple replies in the same conversation and switch with `` or the left/right arrow keys.
• Show the model and generation time for the active version.
• Continue the conversation from the selected version.
• Warn when regeneration may execute tools again, without blocking the action.

Message actions

• Edit, roll back, copy, or delete a user question from its action row.
• Edit any turn; later turns are soft-deleted and original attachments can be retained.
• Roll back from a node and put the original question back into the composer.
• Delete one reply with its reasoning and tool calls, or delete a complete question/reply turn.
• Select multiple messages and delete them in one operation.

Session recycle bin

• Add Delete session after Archive session in the session menu.
• Stop active work before moving a session to the recycle bin.
• Open the recycle bin from the bottom of the workspace sidebar.
• Restore, permanently delete one session, or empty the bin.
• Cascade operations to child subagent sessions.

Important boundaries

• Message deletion is soft deletion: the content leaves the model context and chat view, while the append-only raw log remains unchanged.
• Switching versions appends the selected version back into the log, so the log can grow; the result remains readable after a cold restart.
• Regeneration may execute tools again. External side effects are not automatically undone.
• Permanent recycle-bin deletion is irreversible and removes session logs, projection cache entries, and associated child sessions.
• The plugin owns the user-message bubble to provide its action row. DSH UI changes may require an adapter update.

Development

node --test test/model.test.js test/plan.test.js
node --check index.js
node --check client.js

MIT licensed. This plugin is not affiliated with DeepSeek or DeepSeek Harness.