The core concept of LangGPT is built around a comprehensive role-based framework, which involves several key steps. The framework begins with the **Role (角色)**, which is a fundamental concept that defines the characteristics and abilities of a user. This is then followed by a detailed **Profile (角色简介)**, which provides an in-depth description of the role, including its associated skills and responsibilities.

Within the Profile, the **skill (角色技能)** section is a critical component that outlines the specific abilities and expertise required to fulfill the role. These skills are essential for identifying and addressing the needs of the role.

The next step is to define the **Rules (角色要遵守的规则)**, which are the guidelines and standards that must be followed by users in the role. These rules ensure consistency and accountability throughout the workflow.

Once the role, profile, skills, and rules are established, the **Workflow (满足上述条件的角色的工作流程)** is defined. This is the step-by-step process that users must follow to fulfill the requirements of the role. The workflow is designed to guide users through the tasks and activities necessary to complete their duties.

Finally, the **Initialization (进行正式开始工作的初始化准备)** stage is reached, where users complete any necessary preparations and setup before beginning work in their role. This ensures a smooth transition into the workflow and sets the stage for effective task execution.