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AI-generatedClient cannot reach the tmux server socket: stale socket versus exit-empty policy
tmux is a client/server program. Each client command connects to a long-lived per-user server over a local Unix domain socket, by default inside a tmux-<uid> directory under the temporary directory and overridable with TMUX_TMPDIR . No name resolution and no certificate validation occur on that path, so resolver and TLS diagnostics do not apply to a cl