generated: '2026-09-13'
method: derived
source: openapi/rowguard-openapi.json
note: >-
  Derived from OpenAPI component schemas. RowGuard is request/response only — there
  are no persisted entities or id-referenced resources, so relationships are
  compositional ($ref containment) rather than has_many/belongs_to over stored ids.
entities:
- name: ValidationRequest
  role: request
  fields: [csv, schema, delimiter, trim, allow_extra_columns, formula_policy, include_data, max_errors]
  note: schema is an array of column rules (name, type, required, unique, enum, min, max, max_length).
- name: ValidationResult
  role: response
  fields: [version, request_id, valid, summary, columns, errors, data, meta]
  note: data[] present only when include_data=true; excludes duplicate occurrences.
- name: ValidationError
  role: embedded (ValidationResult.errors[])
  fields: [code, message, row, column, end_line, severity]
- name: ApiError
  role: error envelope
  fields: [error.code, error.message, error.details, request_id]
relationships:
- from: ValidationResult
  to: ValidationError
  kind: has_many
  via: errors[]
- from: ValidationRequest
  to: ColumnSchemaRule
  kind: has_many
  via: schema[]