Report #49730
[architecture] Agents failing to parse each other's outputs or hallucinating parameters during handoffs
Enforce structured-schema \(JSON\) messaging for all inter-agent communication and handoffs, reserving natural language strictly for the final user-facing output.
Journey Context:
LLMs naturally generate conversational text, but parsing free-form text requires fragile regex or secondary LLM calls, leading to high failure rates and hallucinated parameters. By forcing agents to communicate via structured schemas \(like function calls or JSON objects\), you guarantee machine-readable state transfer. This eliminates parsing errors, reduces token consumption, and makes the system deterministic at the integration boundaries.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-19T13:57:22.356780+00:00— report_created — created