Display the latest Synoptic (isobaric) weather chart from the Australian Bureau of Meteorology https://f3rr3t.com/bomSynoptic.git/atom?h=master 2026-06-10T09:10:38Z 2026-06-10T09:10:38Z St33v github@f3rr3t.com 2026-06-10T09:10:38Z urn:sha1:e433a99ceddf7168d23377ffc8d585fc80ba8fb2 synopticMorph.sh: rolling-cache implementation. On each run: 1. Pick the last WINDOW_DAYS*4 charts from the archive. 2. For each adjacent pair, fill any missing pair-morph (cached at /mnt/enclave/synoptic/pairs/<chartA>__<chartB>/p_NNNN.png). 3. Evict pair dirs whose slug isn't in the current window. 4. Symlink frames into a temp seq dir with LINGER on each source chart and DWELL on the latest, fade-in 1s and fade-out 2s. 5. Encode to /srv/www/pestrel/morph.mp4 with ffmpeg/h264. Bootstrap: ~50 min CPU on first run (119 pair morphs at ~25s each). Steady state: ~1 min/cycle (1 new pair + concat + encode). synoptic-morph.service: oneshot, TimeoutStartSec=2h to cover the bootstrap, Nice=10 + IOSchedulingClass=idle so it doesn't fight the system for CPU/disk. synoptic.service gains OnSuccess=synoptic-morph.service so the chain fires automatically after each successful chart fetch. morph.html: points at /morph.mp4 now. index.html: "Three-day history" button renamed to "Monthly history", URL /morph.html. setup.sh: installs the new unit + script, provisions /mnt/enclave/synoptic/{pairs,out} when the enclave mount is present. .gitignore: drop .claude/ (transient harness state). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>