- Filter to ASTRO_YEAR=2025 (Winter 2025-26 onward); skip Autumn 2025 and earlier
- Move files instead of creating symlinks
- Quarantine clips matching Day<N>of92 (Spring clips from broken script with
wrong 92-day movement total) to quarantine-old-scripts/ for review + deletion
- Preserve clips with Dayof92 (no day number, old legacy format) — these are
migrated normally since montage-mvt.sh re-adjusts speed regardless
- Summary shows delete commands for temp files and quarantine folder
https://claude.ai/code/session_01C4jbd3waXG3eKZYbGUjLUQ
migrate-seasons.sh uses season_info.py to re-classify every old
*-final.mp4 clip by its YYYY-MM-DD filename prefix, placing a symlink
in the correct new-system directory regardless of how the old system
labelled movements. Handles the boundary mismatches between old and
new movement splits automatically.
Coverage after migration (based on available clips):
Spring 2026 Mvt1 30/31 days (missing Day 1 only — excellent)
Winter Mvt1 ~18/29 days
Winter Mvt2 ~24/29 days
Winter Mvt3 ~20/31 days
Autumn Mvt1 ~24/30 days
Autumn Mvt3 ~18/30 days
Autumn Mvt2 absent — year-end join will not fire for 2024 cycle
https://claude.ai/code/session_01C4jbd3waXG3eKZYbGUjLUQ
Claude