Give DeepSeek Harness a real office environment. Univer Office Plugin brings spreadsheets, docs, slides, canvases, relational tables, and more into one runtime — with connected data, validation, versioned changes, and isolated worktrees for multi-agent collaboration.
Model-facing Office tools for DeepSeek Harness: Word (.docx), Excel (.xlsx), and PowerPoint (.pptx) create/read/update with workspace-safe paths and PPT image embedding.
dsh plugin for DeepSeek Harness: complete Office document tools for the agent (create/read/edit .docx/.xlsx/.pptx via OfficeCLI) plus high-fidelity document preview in the dsh web sidebar through dsh-better-sidebar.
Windows-native real-Office automation plugin (DSH). Contract, task-level, fault-injection and process-leak regressions covered; real-Office tests must be run on the target machine.