Production Agents 2026
10 min read6 primary sources
MCP connects agents to tools. A2A coordinates independent agents, including through stateful tasks. Learn where each belongs and what neither protocol solves.
Tag
#Architecture
Everything tagged "Architecture": 2 pieces across articles and the journal.
Articles
4 min read
When an agent system misbehaves, the instinct is to add more instructions. Usually the real fix is structural: explicit states, hard guards, and small tools with narrow contracts. Reliability is an architecture decision, not a prompting one.