Per-field validation rules (min/max, length, regex) for field definitions #11

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2026-06-02T08:47:08Z

logaritmisk commented

2026-06-02 08:47:08 +00:00

Spec §6.2 lists "validation rules" as part of a field definition. The MVP registry (crates/db/migrations/0004_field_definition.sql, domain::FieldDefinition) ships type + required + vocabulary/authority binding only — no general per-field rules (numeric min/max, string length, regex/pattern, allowed-range for dates, etc.).

Plan 5 (object JSONB values + validation) will validate values against type + required + binding as-is. If/when richer rules are wanted, add them as an additive migration (a rules column or a field_definition_rule table) plus a validation step — FieldType-orthogonal, so it layers on without disturbing the registry's shape.

Source: Plan 4 (field-definition registry) final review — deliberate MVP scope cut, recorded for later.

Spec §6.2 lists "validation rules" as part of a field definition. The MVP registry (`crates/db/migrations/0004_field_definition.sql`, `domain::FieldDefinition`) ships **type + `required` + vocabulary/authority binding** only — no general per-field rules (numeric min/max, string length, regex/pattern, allowed-range for dates, etc.). Plan 5 (object JSONB values + validation) will validate values against **type + required + binding** as-is. If/when richer rules are wanted, add them as an additive migration (a rules column or a `field_definition_rule` table) plus a validation step — `FieldType`-orthogonal, so it layers on without disturbing the registry's shape. _Source: Plan 4 (field-definition registry) final review — deliberate MVP scope cut, recorded for later._

logaritmisk referenced this issue from a commit

2026-06-02 09:13:26 +00:00

docs(db): note deferred date-format validation (#11) at the Date field arm

logaritmisk referenced this issue

2026-06-07 21:41:40 +00:00

Frontend UX: object form robustness — double-submit, no dirty guard, inconsistent partial-failure recovery #46

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Reference: logaritmisk/biggus-dickus#11