What I wanted from it: `ui_layout::rest()`. At 8b6dbcf a trailing run of
identical keyframes was always treated as the exit, so an element with no exit
animation rested at its invisible pre-roll -- `ptframe1`/`ptframe2`, the main
menu's circuit bracket, which a capture of the running game plainly shows.
Pinned at 5414db3 rather than 4bc9706 where the fix was written, because
5414db3 is where it carries its disc-wide check: 30 of 13 991 elements move, 4
become visible, 0 become invisible. The rule shipped is the RE agent's, not the
condition this port proposed -- mine was too loose and would have erased the
word PAUSE on `pgptitle.rat`, whose trailing run is two identical TRANSPARENT
frames. A trailing run is the hold exactly when it is VISIBLE.
The re-export shows the change was contained: two files differ, and within them
exactly four `rest` blocks -- ptframe1/ptframe2 on both main menus, t=16 alpha
0x00 at the pre-roll position becoming t=62 alpha 0xff at the arrived one.
Every diff line pairs. The other ten screens are byte-identical, no sprite
changed, and `pteff02` correctly did not move.
`loose` exited 126 with "File name too long": the entrypoint ended in
`exec "$@"`, so the whole loop-task.md prompt was handed to exec as a command
and the markdown was tried as a filename.
The launcher was modelled on the RE container's but the entrypoint was written
fresh and simpler, and it left out the half that matters -- the block that turns
a `/loop ...` argument into a Claude Code invocation. Ported it over, with the
two gates that make an unattended run possible: seeding ~/.claude.json so the
first-run wizard does not stop on the theme picker, and claude-autonomous, which
answers the Bypass Permissions disclaimer that has no config key to skip it.
Also mounts the host's Claude credentials, which the container had no way to
reach, and passes SYLPH_AUTONOMOUS=1 from `loose`.
Verified: container stays up, display :97 ready, /reborn mounted read-only,
Remote Control registered, Claude Code started in /work.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
