Unverified50% confidenceFactExact time
Fail-closed is a fundamental principle in security system design: when a system encounters an error, missing information, or an uncertain state, it defaults to denying rather than permitting.
1
Sources
50%
Confidence
Long-term
Relevance
10/11/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedFailure classification is an engineering practice of sorting errors into predefined buckets by root cause, originating from fault management frameworks in the telecommunications and distributed systems fields.71% similarUnverified系统会试探性地应用补丁，若失败则将错误信息反馈给模型进行修正，构成闭环纠错机制71% similarUnverifiedSilent failures typically manifest as empty catch blocks, returning null or default values instead of propagating errors, and async Promises not being handled correctly69% similarUnverifiedFailure records in OpenAmer's ledger include a why field that categorizes failure reasons into human-readable information, such as task timeout, tool returning an unexpected data structure, path not reaching the objective, missing dependencies, etc.67% similarUnverified失败轨迹提供错误识别信号和恢复策略信号两类关键学习信息67% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/999854API
curl https://kongchang.com/api/v1/knowledge/claims/999854MCP
get_claim(id=999854)