a2a
Spawn a team of agentic-CLI sessions (claude, opencode, pi, ...) that talk to each other as peers via a shared SQLite message bus at ~/.a2a/{project}/database.db. No central chain of command — each agent decides who to message. Use when the user wants multiple AI sessions to collaborate, debate, or divide work without a fixed orchestrator.
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- javimosch/a2a-skill
- 最近来源活动
- 2026年7月8日 05:07
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默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
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SKILL.md
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- a2a
- description
- Spawn a team of agentic-CLI sessions (claude, opencode, pi, ...) that talk to each other as peers via a shared SQLite message bus at ~/.a2a/{project}/database.db. No central chain of command — each agent decides who to message. Use when the user wants multiple AI sessions to collaborate, debate, or divide work without a fixed orchestrator.
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- /a2a
# a2a — Agent-to-Agent Messaging
> **This doc is a stub.** The canonical skill document lives at
> [`.agents/skills/a2a/SKILL.md`](../.agents/skills/a2a/SKILL.md).
> Ownership and doc maintenance rules are in [`AGENTS.md`](AGENTS.md).
> Shell completions are documented in [`completion/AGENTS.md`](../completion/AGENTS.md).
## Quick reference
```
a2a init # create project database
a2a register alice --role dev # register an agent
a2a send bob "hello" --from alice # direct message
a2a send all "broadcast" --from a # broadcast
a2a recv --as bob --wait 30 # receive messages (blocks up to 30s)
a2a peek --json # observer view
a2a search <query> --json # search messages
a2a thread <id> # view thread
a2a stats --json # bus statistics
a2a status done --as bob # mark agent done
a2a clear --yes # wipe database
a2a-spawn # per-CLI launcher for spawning agents
```
**Flags:** `--project NAME` (overrides `$A2A_PROJECT` > basename of cwd)
## Where to go next
- [`.agents/skills/a2a/SKILL.md`](../.agents/skills/a2a/SKILL.md) — Spawn protocol, kit prompt, full skill spec
- [`AGENTS.md`](AGENTS.md) — Doc ownership table, adding/removing files
- [`../completion/AGENTS.md`](../completion/AGENTS.md) — Shell completion setup
- [`../examples/AGENTS.md`](../examples/AGENTS.md) — Agent pattern examples
- [`../README.md`](../README.md) — Project overview, install, CLI cheatsheet
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