---
title: Amnesia
url: https://nandomoreira.dev/en/lab/amnesia-claude-code
collection: lab
tech:
  - Python
  - Claude Code
date: 2026-04-03
---

# Amnesia

Persistent, deterministic memory layer for Claude Code. Merge, deduplication and validation leave the model and move into a Python CLI, so the result is the same on every run and the agent stops answering with a wrongly remembered fact. Daily use in my own workflow.

## Problem

Agent memory delegated to the model itself fails at merge and deduplication,
and the error only shows up after the agent has already answered with the
wrong data.

## Decisions

Merge, dedup and validation operations in a Python CLI, outside the model.
The agent calls the CLI; the result is the same on every run.

## Outcome

Daily personal use in the Claude Code workflow. No public traction: the
repository is open and has no stars.

## Links

- Repo: https://github.com/nandomoreirame/amnesia-claude-code