Files
paliad/internal/db/migrations/129_project_event_choices.down.sql
mAi dc47ea7f43 feat(t-paliad-265): migration 129 + EventChoiceService (Slice A foundation)
m/paliad#96 — per-event-card optional choices on the Verfahrensablauf
timeline. This commit lands the schema + service layer.

Migration 129:
- paliad.project_event_choices table (project_id, submission_code,
  choice_kind ∈ {appellant, include_ccr, skip}, choice_value) with
  UNIQUE(project_id, submission_code, choice_kind) for idempotent
  re-pick, RLS via paliad.can_see_project.
- paliad.deadline_rules.choices_offered jsonb — opt-in declaration of
  which choice-kinds each rule offers. Seeded for every decision rule
  (appellant), every priority='optional' rule (skip), and the two
  Klageerwiderung rules (upc.inf.cfi.sod + de.inf.lg.erwidg) with
  include_ccr.

Live verification before authoring:
- rule_code is NULL on every decision row → submission_code is the
  join key (matches AnchorOverrides plumbing in fristenrechner.go).
- upc.inf.cfi.sod is the UPC Klageerwiderung, not upc.inf.cfi.def
  (rejected the design doc's first guess; SELECT name ILIKE
  'Klageerwiderung' confirmed).

Go service:
- models.ProjectEventChoice + DeadlineRule.ChoicesOffered.
- EventChoiceService: ListForProject / Upsert (with audit-log row to
  paliad.system_audit_log) / Delete. Pure-helper ToCalcOptionsAddendum
  + per-kind value validation + unit tests.

Design: docs/design-event-card-choices-2026-05-25.md §3 + §6.
2026-05-25 16:45:07 +02:00

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325 B
SQL

-- t-paliad-265 — drop per-event-card choices schema.
SELECT set_config(
'paliad.audit_reason',
'mig 129 down: drop project_event_choices + deadline_rules.choices_offered',
true);
DROP TABLE IF EXISTS paliad.project_event_choices;
ALTER TABLE paliad.deadline_rules
DROP COLUMN IF EXISTS choices_offered;