python3.13-libtmux> =================================== FAILURES ===================================
python3.13-libtmux> _________________ test_new_window_name_invalid_on_3_7[period] __________________
python3.13-libtmux> [gw3] linux -- Python 3.13.13 /nix/store/l9k0anq0z7zz81zcwy035jfwap9ga6rl-python3-3.13.13/bin/python3.13
python3.13-libtmux> tests/test_window.py:294: in test_new_window_name_invalid_on_3_7
python3.13-libtmux> with pytest.raises(exc.LibTmuxException, match="invalid window name"):
python3.13-libtmux> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
python3.13-libtmux> E Failed: DID NOT RAISE <class 'libtmux.exc.LibTmuxException'>
python3.13-libtmux> has_gte_version = <function has_gte_version at 0x7ffff563c0e0>
python3.13-libtmux> session = Session($1 libtmux_l8yps76m)
python3.13-libtmux> test_id = 'period'
python3.13-libtmux> window_name = 'app-v1.0'
python3.13-libtmux> __________________ test_new_window_name_invalid_on_3_7[colon] __________________
python3.13-libtmux> [gw4] linux -- Python 3.13.13 /nix/store/l9k0anq0z7zz81zcwy035jfwap9ga6rl-python3-3.13.13/bin/python3.13
python3.13-libtmux> tests/test_window.py:294: in test_new_window_name_invalid_on_3_7
python3.13-libtmux> with pytest.raises(exc.LibTmuxException, match="invalid window name"):
python3.13-libtmux> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
python3.13-libtmux> E Failed: DID NOT RAISE <class 'libtmux.exc.LibTmuxException'>
python3.13-libtmux> has_gte_version = <function has_gte_version at 0x7ffff563c0e0>
python3.13-libtmux> session = Session($1 libtmux__8mfzosh)
python3.13-libtmux> test_id = 'colon'
python3.13-libtmux> window_name = 'project:frontend'
python3.13-libtmux> =========================== short test summary info ============================
python3.13-libtmux> FAILED tests/test_window.py::test_new_window_name_invalid_on_3_7[period] - Failed: DID NOT RAISE <class 'libtmux.exc.LibTmuxException'>
python3.13-libtmux> FAILED tests/test_window.py::test_new_window_name_invalid_on_3_7[colon] - Failed: DID NOT RAISE <class 'libtmux.exc.LibTmuxException'>
python3.13-libtmux> ============== 2 failed, 981 passed, 1 skipped, 4 rerun in 19.48s ==============
I would open a PR to fix this, but I cannot.
see the changelog https://raw.githubusercontent.com/tmux/tmux/3.7b/CHANGES#:~:text=%2A%20Only%20forbid%20%23%28%20in%20names%2C%20allow%20%23%5B%2C%20empty%20names%2C%20%3A%20and%20%2E
I would open a PR to fix this, but I cannot.