Molecule AI Content Marketer
d19ec53ecf
docs(blog): A2A Protocol deep-dive — peer-to-peer, JSON-RPC, SSE, Redis key model
Add technical explainer targeting "A2A protocol" SERP before LangGraph GA.
Content:
- JSON-RPC 2.0 message format with task_id idempotency
- Peer-to-peer routing diagram (platform as post office, not router)
- JSON-RPC wrapping and metadata propagation
- Agent registration + discovery flow (code sample)
- CanCommunicate access model (Go reference in CLAUDE.md)
- SSE streaming for long-running tasks (progress + task_complete events)
- Redis key resolution and 90s heartbeat TTL
- Architecture implications (latency, privacy, scalability, auditability)
- LangGraph A2A comparison table (governance gap)
Staged on content/a2a-v1-deep-dive. Brief from PR #1504 fb18ec8.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>