COMPLETE before the season tag was weak junk, so it stayed in
the title and exact-title matching failed silently (#135). It
now closes the boundary wherever it lands.
S01-S01 produced no claim because the dash-range branch required
last > season; a degenerate range is one season's pack, matching
the rule match_episode lifted.
Eleven empty crates per DESIGN.md §11, versions and lints pinned once in the
root manifest, Justfile carrying the §12 gate, nix dev shell.
The frontend steps in `just ci` no-op until web/ exists. arr-core carries one
placeholder test because `cargo nextest` fails a zero-test run, and relaxing
that would let a broken filter go green later.
Closes#1
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>