DSH Private Browsing v0.1.0

First installable DSH bundle release.

• Separate private chat that does not load other conversations
• Selective message exclusion and restoration
• Append-only local audit and restart recovery
• No tool execution
• Verified with DSH 0.1.5-rc.1 and a real DeepSeek model round

Install: dsh plugin --profile web add github:Doub1eS/dsh-Private-Browsing