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dsh-undo

Workflow Updated 2026.08.16

Run the following command in DeepSeek Harness:

dsh plugin install LingLambda/dsh-undo

Paste the following prompt into your AI chat to install this plugin:

Install the dsh-undo plugin in DeepSeek Harness using the command 'dsh plugin install LingLambda/dsh-undo'; for details, visit https://github.com/LingLambda/dsh-undo.

About this plugin

In AI-assisted workflows, the inability to precisely undo or revert actions is a common frustration, especially when tools have modified external resources like files. dsh-undo introduces robust, multi-level undo/redo functionality to DeepSeek Harness, fundamentally solving this by offering both context rewinding and state restoration. Its core capability lies in rolling back the model's conversational context to a specific real user turn while simultaneously restoring workspace files that were altered by tool executions during that turn, all managed through session control events and Git-based file snapshots. This makes it ideal for developers, researchers, and creators who build complex agent workflows and require a safety net for experimentation, debugging, or iterative design without fear of irreversible damage. The plugin represents a forward-looking integration, designed for future Harness releases that support its required durable event mechanisms.

Use Cases

  • Revert accidental codebase modifications made by AI tools using /undo.
  • Undo intermediate steps during content generation to explore new directions.
  • Restore workspace files corrupted by failed tool executions.

Best For

  • Software engineers developing AI agent applications needing reliable workflow control.
  • AI system testers focusing on debugging tool calls and state management.
  • Early technology adopters eager to preview upcoming Harness features.