Right-click any attachment or path in the DSH transcript and hand it to your own action: send it to a WeChat contact, open it in Chrome, or whatever you configure. One right-click, any entry point; menus are drawn in the app's own style, never the system

One chat for everything in DeepSeek Harness (DSH): no more hunting for old conversations. Each message goes to the topic it belongs to, with its own context.

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).