The PC shut down mid-session. This is the entry point for picking the work
back up without the transcript: what is done, what is left in what order, the
decisions already settled, and the traps that actually cost time.
Points at ~/.claude/plans/wake-alarm-still-does-witty-toucan.md for detail
rather than duplicating it, so the two cannot drift apart.
Every factual claim in it was re-checked against the tree, not written from
memory -- including the one that matters most: _reactivate.py is finished and
tested but is called by NOTHING (it appears only in a _startup.py docstring),
so item 6 is not actually fixed at runtime yet. That is step 1 for the next
session.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EckWmyfetYq3Mi8MAnUudh
Completes the fan removal started in 9e0cd12, which took the Python out but
left the shell side behind.
- Delete wake-alarm-fans.sh.
- install.sh step 7 now REMOVES the retired script instead of installing it.
An upgrade has to actively clean up: a machine that ran the old installer
keeps a passwordless-root sudoers entry for a script that no longer exists,
which is worse than the fan ramp ever was.
Verified on this machine rather than assumed -- both stale artifacts really
were present:
/usr/local/bin/wake-alarm-fans.sh (existed)
kuhy ALL=(root) NOPASSWD: /usr/local/bin/wake-alarm-fans.sh (granted)
After the cleanup: script gone, /run state gone, the fan NOPASSWD line gone,
`visudo -c` parses, `sudo -n true` still works, and the rtcwake NOPASSWD entry
the alarm actually needs is untouched. The sed was rehearsed against a fake
sudoers file first, since getting it wrong locks the user out of sudo.
- AGENTS.md: drop the stale "ramps fans to 100%" description, and point the
module map at the new DOCS-architecture.md (moved there to keep AGENTS.md
under the 250-line cap).
- DOCS-architecture.md: where each behaviour now lives after the split, the
HDMI-silence root cause, and the two timing invariants that must not
collide -- both of which silently gut the alarm if broken.
404 tests, 100% branch coverage.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EckWmyfetYq3Mi8MAnUudh
