[BUG] NON PERSISTENCE OF MEMORY IN CLAUDE CODE CLI AND LESS IN CLAUDE.AI

Resolved 💬 5 comments Opened Mar 15, 2026 by mjc02840 Closed Apr 15, 2026

Preflight Checklist

  • [x] I have searched existing issues and this hasn't been reported yet
  • [x] This is a single bug report (please file separate reports for different bugs)
  • [x] I am using the latest version of Claude Code

What's Wrong?

THE FIRST PART OF THIS OBSERVATION IS SOMETHING THAT I HAVE NOTICED OVER AN EXTENDED PERIOD OF TIME (MONTHS) I HAVE BEEN USING CLAUDE CODE FOR TEN MONTHS; MOSTLY MORE THAN TEN HOURS PER DAY; I AM USING HAIKU 4.5; IT SEEMS TO BE GETTING LESS ON THE BALL THAN IT WAS FOR THE FIRST SIX MONTHS; IT NOW, SEEMS TO IGNORE MY PROMPTS; IT IS PRODUCING STUFF THAT I DID NOT ASK FOR AND IT SEEMS DIFFICULT TO GET IT BACK ON TRACK; MY SECOND POINT IS THE PROJECT KILLER (LACK OF PERSISTENCE OF MEMORY); AS THE SONG GOES "I KNOW I'M NOT THE ONLY ONE" I HAVE LOST WEEK OF WORK TRYING TO WORK AROUND THIS KILLER; I HAVE DEVELOPED MULTIPLE WAYS TO WORKAROUND THE ? BUG / FEATURE ? AT GREAT EXPENSE OF TIME; IT IS LIKE ALZHEIMERS

What Should Happen?

LONG TERM AND SHORT TERM MEMORY FIX

Error Messages/Logs

Steps to Reproduce

USE IT ON A PROJECT THAT SPANS TWO OR MORE CHATS

Claude Model

None

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

HAIKU 4.5

Platform

Anthropic API

Operating System

Ubuntu/Debian Linux

Terminal/Shell

Other

Additional Information

_No response_

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