DeepSeek Harness Fish-Raising Tutorial: Connecting the Big Fat Fish to QQ, WeChat, and Feishu and Going Live

Based on DeepSeek's official Agent product DeepSeek Harness (DSH), the author provides complete steps for connecting the "Big Fat Fish" to QQ, WeChat, and Feishu, along with the persona prompt they used. QQ integration has two paths: the official bot plugin @tencent-connect/dsh-qqbot and an unofficial alt-account plugin; the latter has DSH configure NapCat and AstrBot itself and install sticker and QQ Zone plugins. After installing the memory plugin, the three channels can share the persona and short-term memory. The author also had the Big Fat Fish register a Bilibili account to watch videos and post danmaku, and post videos and livestream on Douyin. The first livestream had a monotonous screen and action words were read aloud; after adjustments the visuals became richer, and the stream received two gifts over more than an hour.