how-it-works
recall vs reflect: Search Your Agent's Memory, or Ask It
Hindsight gives your agent two ways to read its memory. recall retrieves the relevant facts (no LLM, instant). reflect reasons across them to synthesize an answer. When to use each.
One Bank or Many? A Field Guide to Structuring Agent Memory
Every Hindsight integration tells you to set a bank_id, but not how to decide what a bank should be. A bank is a recall boundary: how to scope agent memory, and when to reach for tags instead.
Inside retain(): What Actually Happens When Your Agent Remembers
Calling retain() is one line of code. Underneath, a sentence becomes extracted facts, resolved entities, a knowledge graph, and consolidated observations. Here is the whole write path.