fix(cli): gracefully handle Windows console failures in _cprint (kanban fix) - #25500
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carterwayneskhizeine wants to merge 1 commit into
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fix(cli): gracefully handle Windows console failures in _cprint (kanban fix)#25500carterwayneskhizeine wants to merge 1 commit into
carterwayneskhizeine wants to merge 1 commit into
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On Windows, prompt_toolkit's _pt_print can raise an exception when no console is attached (e.g. background agent subprocess running with TERM=xterm-256color). This caused the kanban board to crash instead of degrading gracefully. Wrap every _pt_print(_PT_ANSI(text)) call in _cprint with a try/except that falls back to plain print(), so the process stays alive and output is still visible even when the Windows console API is unavailable. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
prompt_toolkit's_pt_printcan raise an exception when no console is attached (e.g. a background agent subprocess launched withTERM=xterm-256color)._pt_print(_PT_ANSI(text))call inside_cprintwith atry/exceptthat falls back toprint(), keeping the process alive and output visible even when the Windows console API is unavailable.Test plan
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