Prerequisites The user must have: 1. An Alibaba Cloud account 2. Credentials — AccessKey ID + Secret (with permission) or ECS RAM Role (recommended on ECS) 3. An 阿里云百炼 API Key (for Qwen LLM and embedding) 4. Optional: existing Tablestore instance endpoint + instance name (otherwise auto-created) 5. Optional: region ID for auto-provisioning (defaults to ) 📋 RAM Permissions: See references/ram-policies.md for the complete list of required API permissions. --- Definition of Done This task is NOT complete until all of the following are true: 1. User has provided credentials 2. Plugin is installe…