GP1 of the approved General-AT implementation plan: the KV
framework for the Austrian private economy on the Odoo 19
hr_payroll engine.
- l10n.at.payroll.kv: collective agreement master data with chamber,
union, validity date and a trace link to the KV library
(personalverrechnung/quellen/kv/)
- l10n.at.payroll.kv.wert: versioned KV parameters following the
hr.rule.parameter.value pattern (Python literal, unique per
KV/code/date); consumed via employee.kv_id._wert(code, date)
- l10n.at.payroll.kv.gruppe / .stufe: Verwendungsgruppen with
Erfahrungsstufen year tables, unique(gruppe, stufe, gueltig_ab),
Stichtag lookup
- hr.version / hr.employee contract fields: kv_id, kv_gruppe_id,
erfahrungsstufe, ueberzahlung
- import wizard for KV intake and yearly updates: table paste
(Gruppe;Stufe;Gehalt[;Bezeichnung]), preview, >10% jump warning
(warn lines never applied automatically), new gueltig_ab versions,
historical values untouched
- seed D2 (SI-2203 Handwerk und Gewerbe, SI-2748 Metallgewerbe):
wage tables from 1. 1. 2026 curated from the KV library texts -
18 groups, 131 stage values, 27 parameters, including the special
progression groups IV-M / V-OM (SI-2748) and the discontinued
VG I (SI-2203)
- tests: test_kv_katalog (seed lookups, Stichtag behaviour,
versioning, parameters, wizard, contract fields)
Statically validated (py_compile, XML well-formedness, CSV
consistency, wizard logic simulation); runtime acceptance pending
PostgreSQL on the dev host.
