Reddit debate: does offloading decisions to JEV break the agent's chain of reasoning?
FluroSnow · reddit · 2026-10-08
- A Reddit poster questions the hype around using JEV-style layers for tool calls, guardrails and evals in agent harnesses: offloading decisions strips the LLM of context on why an action was taken, separating decision-making from reasoning.
- They argue this is fine for simple agentic tasks but could hurt deep, general-purpose workflows by destroying the chain of thought behind actions.
- The post asks for evals, benchmarks or blog posts with data on this tradeoff.
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