Unverified50% confidenceFactExact time
The context sent with each model call typically includes the system prompt, the tool definition list, memories and files, and the full conversation record.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe actual number of tokens consumed by a single user request includes the entire input context (including conversation history, system prompts, tool definitions, etc.) as well as the response content generated by the model.78% similarUnverified在Cursor使用场景中，发送给模型的上下文包括编辑器自动附加的代码上下文、文件结构信息和项目索引数据，隐含Token消耗往往是用户可见输入的数倍甚至数十倍78% similarUnverifiedMainstream model APIs charge separately for input tokens and output tokens, where input includes system prompts, context history, and retrieved document fragments77% similarVerifiedThe context window determines how much content the model can remember within a single conversation.76% similarVerifiedThe so-called conversational memory is essentially the application layer concatenating historical messages into the prompt before submitting it to the model, with state management handled by the client or an intermediate layer.75% similar
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