Forgetting Policies Kit

Intelligent memory pruning with decay functions and importance weighting.

Configuration

Decay function

Protect important

Forgetting Pipeline

Scan all memories500ms

Calculate decay scores600ms

Check importance weights400ms

Mark for deletion300ms

Execute forgetting400ms

Rebuild indexes500ms

Memory Evaluation

KEEPUser prefers dark modeimp:0.9 age:2d

FORGETTemporary session tokenimp:0.1 age:7d

KEEPAPI rate limit: 100/minimp:0.8 age:14d

FORGETDebug log outputimp:0.05 age:30d

KEEPProject deadline: Q2 2025imp:0.95 age:45d

Integration Code

import { createForgettingPolicy } from 'agent-tools-kit/memory'

const policy = createForgettingPolicy({
  decay: 'exponential',
  protectImportant: true,
  threshold: 0.3,
  runInterval: '24h',
})

// Run forgetting pass
const result = await policy.execute()
console.log('Forgotten:', result.forgottenCount)
console.log('Retained:', result.retainedCount)