- Removes the RX-audio CW decoder: deletes app_cw.go + internal/cwdecode, the
cwDecoder/cwPitchHz/cwMu/cwStop App fields, and all frontend state/effects, the
header Ear button, the Tools menu item and the decoded-text strip. The CW
KEYER (WinKeyer/Icom/Flex) is untouched.
- Fix: typing a callsign while a macro is keying now aborts the CURRENT engine
(Flex CWX / Icom / WinKeyer) on the first character, not just WinKeyer during
an auto-call loop — via a shared stopKeyerTx() helper.
rouggy
cafade0dbb