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ApproximateTokenMeter

af_agent_runtime

Struct ApproximateTokenMeter 

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pub struct ApproximateTokenMeter;
Expand description

Character-based estimate (about four characters per token).

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impl TokenMeter for ApproximateTokenMeter

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fn count(&self, _model: &str, messages: &[ChatMessage]) -> u64

Estimated prompt tokens for messages under model.

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