Bring 14 files that predated the ruff-format run into line with the configured
formatter (line-length 100); provably formatting-only (ruff format of HEAD ==
working tree, and ruff format is semantics-preserving). Also refresh two
lim.image.tor._KEYGEN_SCRIPT doc references in tor_harness.py to
lim.image.initramfs.keygen after the module moved.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Opt-in via LIM_E2E_TOR=1. Generates the v3 onion keys offline exactly as
the image build does, stands up a real Tor onion service from a torrc
mirroring the baked-in one, and delivers a passphrase through Tor to a
dropbear stand-in — asserting it arrives and the endpoint "unlocks".
Needs the real tor binary and network, so it is skipped otherwise; the
offline keygen and production-flag guard run without network.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
