Unverified50% confidenceSolutionExact time
The prudent recovery strategy for an interrupted tool call is to prefer idempotency checks (query the resource's current state before deciding whether to write) or introduce idempotency keys so external services deduplicate themselves, rather than blindly retrying.
1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
Tool Calls Interrupted? APX's Explicit End Marker
rss10/19/2026
Related Entities
Related Claims
UnverifiedThe Harness is responsible for recording task execution progress, checking whether tool results meet the goal, and deciding whether to continue, retry, cancel, or hand off after a timeout, interruption, or failure.74% similarUnverifiedA robust harness designs each tool call as an atomic operation that can be safely replayed, or introduces explicit state checkpoints and transaction rollback (recording a baseline snapshot before execution, then comparing differences after failure to decide whether to roll back or continue).74% similarVerifiedThe checkpoint mechanism allows an agent to save its state at critical steps, so that on error it can recover from the most recent checkpoint rather than starting over.74% similarUnverifiedWhen designing resilient systems, consideration should be given to when to stop retrying; recommended practices include introducing budget limits for retries rather than fixed counts, deploying circuit breakers on both the client and server sides, adding backoff and jitter to all retry logic, and monitoring the proportion of retry traffic.73% similarUnverifiedEvery external change needs an idempotency strategy: when the downstream API supports idempotency keys, derive them from the stable intent and effect identity; when it does not, create an application-side uniqueness record and look it up before retrying; after an ambiguous response, reconcile before repeating the action.73% similar
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