Unverified70% confidenceTradeoffExact time
A model's context window has a physical upper limit and cannot ingest all information from an entire large codebase at once, which may result in code changes that are locally optimal but globally incorrect.
2
Sources
70%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
Notion 集成 Cursor：文档直接派发编程任务的新工作流
twittercursor_ai6/24/2026
Related Claims
UnverifiedThe context window limit refers to the maximum number of tokens a model can process at one time (including input and output); when the codebase or dependency chain exceeds that window, the model cannot obtain complete information and can only infer based on local fragments.80% similarUnverified本地模型的上下文窗口往往比旗舰API模型更有限，臃肿的指令会浪费算力并稀释关键信息80% similarUnverified上下文窗口限制导致模型无法一次性处理几十万行代码，需通过RAG或语义搜索动态注入相关代码片段76% similarUnverifiedEven though a model's context window has been expanded to hundreds of thousands of tokens, it still cannot accommodate the complete history and organizational context carried by a medium-sized codebase75% similarUnverified大模型的指令与数据共享同一个输入上下文窗口，无法建立物理隔离边界，这是架构层面的根本性挑战而非微调可解决74% similar
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