Full Truck Alliance has built an SRE “stability digital human” on Alibaba Cloud AgentCore, combining business knowledge, professional tools and diagnostic workflows for inspections and root-cause analysis across core production links. The company says inspections run every 10 minutes, while controlled remediation remains under development and is limited to predefined rate limiting, degradation, scaling and isolation actions. Full Truck Alliance reports a median root-cause localization time of one minute and accuracy above 90%, but provides no sample size, methodology or independent validation.