dsh-qqbot: Integrating DeepSeek Harness with QQ Private and Group Chats

@tencent-connect/dsh-qqbot is a DSH client plugin maintained by tencent-connect, integrating private and group chats into the DSH agent loop via the QQ Bot API v2. It supports QR code credential binding, per-peer session isolation, Markdown replies, built-in slash commands, and ask_user_question interactions. The installation command is npx @deepseek-ai/dsh plugin --profile qqbot add @tencent-connect/dsh-qqbot. It is licensed under MIT, currently at version 0.4.0, and requires Node.js >= 18.