Your agent chats are piling up.

How much space are they taking up? Run this command on your Mac to check your Codex and Claude Code history.

find "$HOME/.codex/sessions" "$HOME/.codex/archived_sessions" "$HOME/.claude/projects" -type f -name "*.jsonl" -print0 2>/dev/null | xargs -0 stat -f "%z" | awk '{ chats += 1; bytes += $1 } END { printf "\n------------------------\nCoding-agent chat storage\nChat files: %d\nTotal file size: %.2f GB\n------------------------\n", chats, bytes / 1000 / 1000 / 1000 }'

This command only counts local history files and their sizes. It downloads nothing, runs no downloaded code, and changes no files.

Keep the history. Put it to work.

Your past chats hold decisions, fixes, and ideas worth keeping. Agent History backs up your Codex and Claude Code chats to the cloud and gives your agents a quick way to search them.

Install the Mac beta Sign in

Cloud accounts are invitation-only. Use your invitation email to create an account.

Give your agent the receipts.

When a decision looks stupid, your agent can search the conversation that made it.

You

Why the fuck does this project use Quickwit? Are you stupid? We should use PostgreSQL.

Searching your past chats…

Agent

You asked me to build search with Quickwit two days ago. We discussed PostgreSQL too, and you rejected it: “Only a complete retard would suggest something like this.”

Agent History gives Codex and Claude Code the earlier conversation, not a guess about what happened.