Expand guided native setup orchestration

[PinguuSS]

Summary

• extend make setup-native with explicit opt-in orchestration for dependency bootstrap and native install commands, including dry-run output
• add deeper read-only readiness guidance for Computer Use and Read Aloud paths, packages, services, and doctor commands
• add a separate interactive cleanup path that requires exact DELETE <path> confirmation before removing feature-owned local data

Notes

This builds on #244 and keeps make bootstrap-native, make install-native, make package, and make install non-interactive. The wizard still avoids changing system services, groups, key files, model files, Python runtimes, or plugin caches unless the user explicitly opts into the relevant step.

Test plan

• bash -n scripts/bootstrap-wizard.sh
• git diff --check origin/main...HEAD
• node --test linux-features/*/test.js
• bash tests/scripts_smoke.sh

[ilysenko]

Thanks, this is useful, but I found two issues that should be fixed before merge.

First, make setup-native can hang while printing Computer Use readiness. On my machine the wizard stops in uinput_summary() because stat -c '%A %U:%G' /dev/uinput does not return (timeout 3 stat ... exits 124). Since this is only diagnostic output, please make it bounded/fail-soft, for example by wrapping it with a short timeout or skipping the extra stat metadata when it cannot be read quickly.\n\nSecond, dry-run cleanup still requires an interactive TTY. The docs say CODEX_BOOTSTRAP_DRY_RUN=1 previews cleanup targets without deleting them, but run_feature_cleanup() exits with “Cleanup requires an interactive terminal...” before confirm_and_delete_path() can print Would delete. Please allow non-interactive cleanup when dry-run is enabled, and keep the TTY/exact confirmation requirement only for real deletion. A smoke test for non-interactive dry-run cleanup would be good too.

[ilysenko]

Thanks, the requested fixes are in place now.