A2A Task Lifecycle Manager
Manages the end-to-end lifecycle of Agent-to-Agent (A2A) tasks, including state transitions, persistence, and artifact generation.
This skill enables Claude to implement and manage the standardized A2A task lifecycle, facilitating seamless communication between client and server agents. It provides a robust framework for handling task creation, navigating the nine distinct states—from submitted to terminal states like completed or failed—and managing complex state transitions. By enforcing protocol rules, tracking state history, and organizing output artifacts, it ensures reliable task execution and auditing within multi-agent commerce environments.
주요 기능
01Comprehensive state transition history and metadata tracking
0232 GitHub stars
03Management of task artifacts and structured output data parts
04Standardized 9-state machine implementation (Submitted, Working, Completed, etc.)
05Automated validation of valid and invalid state transitions
06Support for multi-turn task continuation and input/auth requirements
사용 사례
01Building autonomous agentic commerce workflows between different service providers
02Implementing robust state persistence for long-running AI agent tasks
03Managing complex multi-step transactions that require client authentication or additional input