What the watch can see.

The local product

Terrarium reads the repository you open, plus agent transcripts under ~/.claude/projects and ~/.codex. The transcript scan covers those directories and is filtered to the selected repository. Transcripts may contain prompts and agent reasoning verbatim.

Recordings are stored under ~/.terrarium/sessions as JSONL. They may contain absolute paths, source-like labels, structural derivatives, and verbatim agent quotes. Treat recordings as sensitive files.

Egress list

The free local watch has no required external endpoint. It binds to loopback and does not transmit your repository, transcripts, prompts, recordings, or usage data to Grainwork LLC.

If you later choose a hosted replay or another cloud feature, Terrarium will show what is being uploaded and ask before that data leaves the device. Those features will be documented here before they ship.

Website and email list

If you join the email list, we store your email address and signup time so we can send Terrarium product updates. We do not sell the address. You can unsubscribe from any message or ask us to delete it.

The website is hosted on infrastructure operated for Terrarium and may receive ordinary request metadata such as IP address, browser information, and timestamps for security and delivery. Terrarium does not add advertising trackers to the site.

Deletion and ownership changes

Delete ~/.terrarium to remove local recordings. For the email list, contact hello@terrarium.watch.

If Terrarium is acquired, transferred, or shut down, we will explain what happens to hosted data and provide a reasonable export or deletion window before access changes. Local recordings remain readable without us.

Contact

Privacy questions: hello@terrarium.watch.