The 0.4.0 transition is zero-ceremony (install + setup-host = a
dual-stack host). This script is the two things that path does not do:
- --box <name> / --all-boxes: re-home a pre-rename box onto the new
stack, PRESERVING its authed state (no re-login). Order is
load-bearing — tag first (additive, reversible), profile-assign last
(the network move), then verify the box actually resolves + reaches
the internet on its 10.88 leg before declaring it migrated. A box
never ends up tagless or profileless.
- --retire-legacy: remove claudenet/claude-dev/claude-isolate and the
old firewall unit + nft tables, but REFUSE while any legacy box still
references them; assert their absence rather than trust exit codes.
Drill phase M builds a faithful legacy stack (claudenet on 10.87, a
claude-dev profile pinned to it, a box on the old tag), then proves:
retire refuses with a legacy box present, re-home flips the tag +
reassigns box-net + lands a 10.88 address + resolves, and retire then
succeeds and leaves nothing. The transition is measured, not asserted.
Closes#53
