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DSH model-facing Office tools: create, read, and update Word (.docx), Excel (.xlsx), and PowerPoint (.pptx) files inside the session workspace, entirely through the official DSH filesystem service.

WaLiOffice 办公工具套件 — DeepSeek Harness (DSH) 插件

Talk to Excel in DeepSeek Harness: read, edit, clean and report on spreadsheets by conversation. Re-checks every formula after each edit, repairs silent errors, and needs no local Excel for the core work (charts and PDF export use Windows Excel).

让 DSH 智能体自己读写 Word / Excel：纯 JavaScript，不装 Office 也能跑。

DSH 右侧栏 Excel 编辑插件 v2：支持多工作表、单击选中/双击编辑、多选批量格式、色盘单步撤销、选中动画，并保存回原文件。

Data cleaning and data enrichment for CSV/XLSX/JSON enterprise lists in DeepSeek Harness, including spreadsheet cleaning, deduplication, profiling, optional Qichacha MCP and exports.

Microsoft MarkItDown as a DeepSeek Harness tool: convert PDF, Word, Excel, PowerPoint, HTML, CSV, EPUB, or a URL into Markdown the model can read.

DLT (DeepSeek Light Tool) — DSH 永久插件：每轮对话的人民币消耗、右下角账户余额、PDF/Word/Excel 直接读写工具与右栏预览、硬编码的编译/运行环境表与直接执行程序的工具、输入框旁的草图按钮（现画一张 → 图片附件或 PNG 路径），并带一个「DLT 管理器」运行期总开关；被 DET 全量接管时整体停摆。Permanent DeepSeek Harness plugin: per-turn CNY cost, account balance, native PDF/

DeepSeek Harness document-routing tools: sniff a file's real format and a PDF's page layout, then extract with the right pipeline — layout-aware Markdown for multi-column papers, MarkItDown for everything else, images for scans.

Independent community DeepSeek Harness plugin for secure multi-file upload, native images, local document retrieval, and coordinate-aware text/PDF/DOCX/XLSX/PPTX reading.

Office document tools (xlsx / pdf / pptx / docx) for DeepSeek Harness: generate, read, and edit spreadsheets, PDFs, presentations, and Word documents

Meta package: one-command installation of useful community plugins for DeepSeek Harness — upload button, document reader, vision (image reading via DeepSeek's built-in multimodal model), plugin manager, and desktop launcher.

Read-only Excel analysis toolkit for dsh (DeepSeek Harness). Streaming xlsx reader (yauzl + sax), describe / filter / pivot tools, big-file safe.

DSH web plugin: open .docx/.xlsx/.pptx in the better-sidebar editor through a self-hosted ONLYOFFICE Document Server (JWT-signed config, in-network document/callback routes, save-back to disk).

DSH web 插件：为 better-sidebar 的 Office 预览（.docx/.xlsx/.pptx）加「用系统默认程序打开」按钮，并内置 pdf.js 为 PDF 提供内嵌预览。宿主侧注册 /sidebar-open-with-app/open 路由。

DeepSeek Harness Office 插件（Windows）：AI 直接在你打开的 Word / Excel / PowerPoint 里改文档，改动实时出现在窗口中，你可以同时编辑；读结构、批量编辑、渲染成图核对、保存。

Design-enhanced Office document tools for DeepSeek Harness: generate/edit/read PPT, PDF, Word, Excel with gradient backgrounds, icon assets, illustration covers, and template system (auto-search assets when user provides none).

Office document tools (xlsx / pdf / pptx / docx) for DeepSeek Harness: generate, read, and edit spreadsheets, PDFs, presentations, and Word documents

DSH web plugin: open .docx/.xlsx/.pptx in the better-sidebar editor through a self-hosted ONLYOFFICE Document Server (JWT-signed config, in-network document/callback routes, save-back to disk; the DS browser UI is always served same-origin through the bui