Make the interactive profile menu feel like a real terminal menu, via a new
injectable MenuIO abstraction (no menu logic change, no auth/secret-storage
change).
- Single-key top-level actions in a TTY (termios/tty raw read); no Enter
needed. Non-TTY / test runs fall back to line input.
- Enter backs out: Enter (or 0) on the main menu quits; Enter cancels any
submenu/profile prompt and returns.
- Profile chooser: everywhere a profile is needed, show a numbered list and
pick by key (1-9), with an explicit 'm) type a name manually' path and Enter
to cancel. Empty config handled gracefully.
- Clear screen before redrawing the main menu and chooser — TTY only; never
emits clear codes in non-TTY/test runs.
- Result actions (validate/test-auth/whoami/eligibility) print a concise result
then pause for a keypress in a TTY; non-TTY never blocks.
Helpers: read_key (via default_io) / choose_menu_option / choose_profile /
clear_screen / pause_for_key, plus MenuIO(is_tty, clear_enabled). TTY detected
with sys.stdin.isatty() and sys.stdout.isatty(); stdlib only.
Safety unchanged: no tokens/passwords printed, no raw config dumps, no
.env.personal, no change to auth behavior or secret storage.
Tests: rewrote menu tests around a scripted _FakeIO (no real terminal): single-
key select + clear, main-menu Enter/0 quit, submenu Enter cancel (no change),
chooser lists/selects/no-profiles/manual/out-of-range, non-TTY line fallback,
clear-only-when-enabled, pause never hangs non-TTY, and add-flow proving the
token value never reaches disk or stdout.
Docs: runbook note on single-key nav / Enter back-out / numbered chooser.
scripts/gitea-config-menu unchanged.
Closes#36. Refs #31, #34.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
sysadmin
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