scripts/pi_run.sh runs heavy jobs in their own process group and stops them when
MemAvailable drops below a floor (Raspberry Pi OS boots with cgroup_disable=memory, so a
systemd MemoryMax cap is not available); a 360-sample genotype run with cohort QC had
exhausted memory and the OOM killer took down the desktop session.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01814GKVzZVL3FuF3DeiZXhv
Cyto model (.simurg-cyto: GC 1 kb/100 kb/1 Mb, PFB from the cluster file, optional
sex-aware batch reference from normal GTCs; IN-051, CYTO-038); GC-wave correction
(CYTO-003); smoothing (CYTO-004); HMM with constitutional, gain-LOH, mosaic and haploid
states, forward-backward QUAL and Viterbi segments (CYTO-005/012); event statistics,
effective size, post-filters, per-type thresholds, promotion/LowFraction, built-in
centromere mask from UCSC cytoBand (CYTO-006..021); sex resolution (CYTO-024), ploidy;
CNV VCF with bgzip+tabix (CYTO-028..031), segments parquet, cn_sample_summary.tsv and
the cn_call_manifest.json sidecar.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01814GKVzZVL3FuF3DeiZXhv