GMX ships two unrelated documents for the same policy and the office downloads both from the same portal. The parser only knew the English caratula, so a `…-CondicionesParticulares.pdf` parsed to an almost entirely empty row — including the policy number, which the matcher needs. `parseGmx` becomes a dispatcher over `parseGmxCaratula` (unchanged behaviour) and the new `parseGmxEspecificacion`. Both still report `provider: "GMX"`: the matcher keys on the policy number alone and must not care which artifact was uploaded. The especificación has no tables. Coverages are found by anchoring on `Límite … Responsabilidad:` and walking backwards for the heading, where a heading is a short line *preceded by a blank line* — length alone cannot tell one from the wrapped tail of the paragraph above it, and without that condition coverages get named after the last word of the preceding prose. Also fixed, both pre-existing: - The policy number's group widths are not the same across the two families (`007-037-…-0000-02` vs `07-037-…-00000-01`). The pinned-width regex is replaced by a shape, so both read. - The caratula's ZIP fallback pushed a note saying it had read the ZIP from the address, then never assigned it. Verified against the full ten-page real document: all 17 coverages, amounts, deductibles and the excluded earthquake section match what is printed. 24 parser tests (was 8), four of them regressions for ways this layout can silently attach the *wrong* value rather than none. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>