Exhaustive English linguistic-form ontology for quantities:
cardinals (0..20 + tens + magnitudes + compound rule), ordinals
(1st..31st + decade/magnitude forms), named fractions (1/2..1/10
+ sixteenth/thirty-second) + symbol forms (½ ¼ ¾ ⅓ ⅔ ⅛ ⅜ ⅝ ⅞),
multipliers (double/triple/twice/half), quantifiers with
semantic_type (indefinite triggers refusal at parse time —
preserves wrong==0), comparison anchors migrated for
ratifiability, number-format regexes with positive/negative
corpora.
Loader API in language_packs/numerics_loader.py (sibling module
to be merged into main loader after Gemini's ADR-0127 loader
lands, to avoid concurrent merge conflict).
Ratification invariants gated: cardinal/ordinal/fraction
exhaustiveness, quantifier semantic-type closed set, format-regex
test corpora (10+ positive/negative per format, ambiguity
refused), manifest checksums = SHA-256 of bytes-on-disk,
self-sealing mastery report.
Cross-references en_units_v1 (Gemini ADR-0127): fraction symbols
authoritative here; en_units_v1 symbol-affix table will point to
these entries.
No parser changes (deferred to 0128.3-0128.6). No train-sample
re-run (joint exit gate with ADR-0127 runs after both packs land).
Total: 130 lexicon entries across 7 kinds.
Lanes: smoke 67/0/0, packs 6/0/0, ADR-0128 suite 243/0/0.
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