Unverified50% confidenceOpinionExact time
'Number of open PRs' is a vanity metric: easy to count but unable to genuinely reflect bug-fix outcomes.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedWhen PRs that swallow exceptions are merged in bulk, system observability gradually degrades: the drop in the monitoring dashboard's error rate is not because the problems are fixed, but because errors are no longer reported, and downstream may receive illegal nil values and trigger failures that are hard to trace.68% similarUnverifiedA considerable number of entries in CVE-Bench cannot be automatically evaluated due to incomplete information and the difficulty of standardizing reproduction environments, so the evaluable subset typically covers only a portion of the total.64% similarUnverified单纯聚焦最后一个异常并不可靠，因为许多日志异常实际上是良性的63% similarUnverifiedThe author adjusted the metrics strategy: no longer counting open PRs, only counting merged ones, and carefully reading rejected PRs.63% similarUnverifiedBlindly adjusting prompts is inefficient because it cannot distinguish between different error root causes and can easily introduce new problems while fixing one.63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1019318API
curl https://kongchang.com/api/v1/knowledge/claims/1019318MCP
get_claim(id=1019318)