Pulls the duplicate-detection and keep-ranking surface out of
rc-jav.py:
DEFAULT_KEEP_RANKING
_KEEP_RANKING (module global)
decide_keep_with_reason
decide_keep
find_dupes
_SUSPICIOUS_MULTIPART_TAIL_RE
describe_dupe_risks
find_variant_alerts
Same mutable-rebound pattern as PART_RES: `_KEEP_RANKING` is now
configured via `set_keep_ranking(dict)` rather than a `global` write
in rc-jav.py's main(). Reads happen only inside the module that owns
the binding, so callers never see a stale snapshot.
rc-jav.py: 1972 → 1763 lines (209 extracted).
rcjav/dupes.py: 244 lines.
Verified:
- python rc-jav.py --help → ok
- python fixtures/run.py → 17/17 cases pass
- python -m unittest tests.test_rules → 5/5 OK
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Pulls CACHE_PATH, CACHE_VERSION, CACHE_STALE_HOURS, load_cache,
save_cache, cache_age_hours, and fmt_age out of rc-jav.py and into a
new self-contained module. No behavior change.
rc-jav.py: 2019 → 1972 lines.
The new module's `CACHE_PATH = Path(__file__).resolve().parents[1] /
"cache.json"` keeps the file at the repo root next to rc-jav.py (one
directory above the package), matching the legacy `Path(__file__).
resolve().parent / "cache.json"` location.
rcjav/__init__.py now re-exports the cache public surface alongside
the model and ids surface.
Verified:
- python rc-jav.py --help → ok
- python fixtures/run.py → 17/17 cases pass
- python -m unittest tests.test_rules → 5/5 OK
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Carves the first slice out of the monolithic rc-jav.py (now 2017
lines, was 2230). Two new modules:
rcjav/model.py FileEntry dataclass — the one shared shape that
every other submodule will need.
rcjav/ids.py Single source of truth for everything that
influences a FileEntry.jav_id: PRIMARY_ID_RE,
FALLBACK_ID_RE, COMPOUND_ID_RE, BUILTIN_PART_RES,
configure_part_patterns, detect_part,
detect_part_from_stem, part_key, extract_id,
normalize_id, describe_id_match, expand_range,
plus the supporting "private" regexes
(_BRACKET_ID_RE, _RESOLUTION_TAG_RE, etc.) that
other code in rc-jav.py still reads.
rcjav/__init__.py re-exports the public surface so future external
consumers can `from rcjav import extract_id` without caring which
submodule it lives in.
rc-jav.py drops the inline ID block and pulls everything from
rcjav.ids via a single import statement. PART_RES is intentionally
NOT imported — it's mutated by configure_part_patterns at runtime, so
a captured top-level reference would go stale. A small helper
`_current_part_res()` reads it dynamically via `_rcjav_ids.PART_RES`.
fixtures/run.py fix: synthesized importlib module name changed from
"rcjav" (which now collides with the real package directory) to
"rcjav_script". Also prepends ROOT to sys.path so rc-jav.py's
`from rcjav.model import …` resolves when run as
`python fixtures/run.py`.
Verified:
- python rc-jav.py --help → usage banner prints
- python fixtures/run.py → 17/17 cases pass
- python -m unittest tests.test_rules → 5/5 OK
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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