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Update README for wrap/unwrap
Nathan Herald
(Mar 31, 2026, 11:55 PM +0200)
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README.md
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README.md
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pty restart myserver # restart an exited session
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pty kill myserver # terminate a session
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pty wrap claude # auto-wrap claude in pty sessions
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pty unwrap claude # remove the wrapper
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pty wrap --list # show wrapped commands
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```
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### Wrapping Commands
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`pty wrap` creates a small shell script that shadows a command so it always runs in a pty session:
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```sh
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pty wrap claude
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# Now running "claude" anywhere automatically gets a persistent session
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```
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The wrapper uses `pty run -a` (create or attach if already running), so running the command twice in the same directory reattaches instead of creating a duplicate.
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Wrappers live in `~/.local/pty/bin/`. Add it to the front of your PATH:
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```sh
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export PATH="$HOME/.local/pty/bin:$PATH"
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```
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Detach with `Ctrl+\`. (Press `Ctrl+\` twice to send it through to the process.)