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Episodic Memory (Past Experiences)

Agent remembering past success/failure trajectories → learning.

2 hours1 prereqs

Foundation of Reflexion. Each completed task → outcome (success/fail) + key lessons → episodic store.

On a similar new task: first retrieve relevant past episodes, reason "last time I did X, got Y, so this time...".

Implementation: episode = {task, trajectory, outcome, lesson, embedding}. Stored in vector DB, semantic-searched by task embedding.

Prerequisites