Interrupt on Ctrl+C, quit only on a second press - #3
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Ctrl+C exited immediately, so a reflexive tap dropped the whole session. Give it the Claude-Code cadence instead: the first press interrupts the running turn (or, when idle, just arms) and the status bar shows a "^C again to exit" hint; a second press within a 2s window quits. Esc and Ctrl+C now share one interrupt(); quitting still returns tea.Quit without closing the engine (the one-ctrl+c-freeze fix). During a pending approval, Ctrl+C denies the tool (cancels the action) and arms the window rather than denying-and-quitting.
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What
Ctrl+Cexited immediately, so a reflexive tap dropped the whole session. This gives it the Claude-Code cadence:Ctrl+Cinterrupts it and hands the prompt back.Ctrl+Carms the exit window (nothing to cancel).Ctrl+Cwithin 2s quits.^C AGAIN TO EXIThint after a press, auto-clearing when the window lapses (a one-shot tick repaints it).Ctrl+Cdenies the tool (cancels the action) and arms the window, instead of denying-and-quitting.Notes
interrupt(). Quit still returnstea.Quitwithout closing the engine (preserving the one-ctrl+c-freeze fix).KeyCtrlCthrough our handler (raw mode disablesISIG); only an OSSIGINTtakes the framework's separate clean-exit path.quit_test.go(double-tap quits, first press arms, approval deny+arm) andstatus_test.go(hint renders when armed). Build +go vet+ suite green.