拾光记忆引擎（SGME）桥接：多智能体共享长期记忆（HTTP）—— L0/L1/L1.5/L2 分层提炼、按场景注入、统一检索、主动关怀信号（memory_search / wiki_search / signal_pull / signal_claim / signal_ack），npm 包名 `dsh-sgme`。
curl -fsSL https://www.dshhub.co/install.sh -o dshhub-install.sh && bash dshhub-install.shAlready have DSH? Skip the wizard and install the market directly:dsh plugin --profile web add dshhub-market
This plugin installs only from the plugin side.