Make Claude Code forget a folder.

Removes every trace Claude Code keeps about a project on your computer: transcripts, prompt history, caches, config backups and the files it leaves in the folder. Nothing gets installed, and the launcher deletes itself when it's done.

Copy includes a leading space, which keeps the command out of your shell history in bash, and in zsh with HIST_IGNORE_SPACE. Either way, the launcher removes it from your history files when it exits.

How it works

What it removes

• SessionsTranscripts, subagent runs, tool output, file history, tasks, todos, uploads, debug logs.
• Project dataThe folder's entry under ~/.claude/projects, project memory included.
• Shared filesOnly this folder's lines in history.jsonl and its entries in ~/.claude.json.
• Backups & snapshotsCopies of .claude.json in backups, and shell snapshots that mention the folder.
• Caches & scratchMCP logs, scratch directories, pasted-text cache nothing else uses.
• Inside the folder.claude/ and CLAUDE.local.md. Git worktrees are unhooked first.

What stays

• Committed filesCLAUDE.md, .mcp.json and anything git tracks, unless you turn that on.
• Other foldersEvery other project, your settings, skills, plugins and memory.
• Things it can't reachGit history, data on Anthropic's servers, other computers.

Stays out of your way

• Runs from a temporary folder that's deleted on exit, even if you press Ctrl-C.
• The program's SHA-256 is pinned in the launcher and checked before it runs.
• Needs Python 3.10+. Without it, a standalone Python is fetched into the same temporary folder and deleted with it.
• Edits shared files atomically, under the same lock Claude Code uses, and never leaves .bak files behind.
• Refuses to touch a folder while Claude Code is running in it, unless you say so.