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Function: computeRecencyBoost()

computeRecencyBoost(lastAccessedAt, now, halfLifeMs?): number

Defined in: packages/agentos/src/memory/decay/RetrievalPriorityScorer.ts:52

Recency boost: exponential decay from recent events. Recent memories (within the half-life window) get a small bonus.

boost = 1 + 0.2 · e^(-elapsed / halfLife)

Parameters​

lastAccessedAt​

number

now​

number

halfLifeMs?​

number = DEFAULT_DECAY_CONFIG.recencyHalfLifeMs

Returns​

number