> ## Documentation Index > Fetch the complete documentation index at: https://docs.amlok.io/llms.txt > Use this file to discover all available pages before exploring further. # Relationships > How resources connect, including cardinality and integrity rules. ## `business` > **business → relationship** > > | Property | Definition | > | - | - | > | Parent / from | business | > | Child / to | relationship | > | Cardinality | 1:N | > | Join / link | relationship.to\_entity\_id | > | Meaning | Business ownership/officer links | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `person` > **person → relationship** > > | Property | Definition | > | - | - | > | Parent / from | person | > | Child / to | relationship | > | Cardinality | 1:N | > | Join / link | relationship.from\_entity\_id | > | Meaning | Owner, director or guarantor roles | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `business/person` > **business/person → connection** > > | Property | Definition | > | - | - | > | Parent / from | business/person | > | Child / to | connection | > | Cardinality | 1:N | > | Join / link | common.subject\_id | > | Meaning | Permissioned data connections | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `consent` > **consent → connection** > > | Property | Definition | > | - | - | > | Parent / from | consent | > | Child / to | connection | > | Cardinality | 1:N | > | Join / link | connection.consent\_id | > | Meaning | Authorization can govern multiple source connections | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `connection` > **connection → bank\_account** > > | Property | Definition | > | - | - | > | Parent / from | connection | > | Child / to | bank\_account | > | Cardinality | 1:N | > | Join / link | bank\_account.connection\_id | > | Meaning | Provider account scope | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `bank_account` > **bank\_account → account\_balance** > > | Property | Definition | > | - | - | > | Parent / from | bank\_account | > | Child / to | account\_balance | > | Cardinality | 1:N | > | Join / link | account\_balance.account\_id | > | Meaning | Timestamped balance history | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **bank\_account → bank\_transaction** > > | Property | Definition | > | - | - | > | Parent / from | bank\_account | > | Child / to | bank\_transaction | > | Cardinality | 1:N | > | Join / link | bank\_transaction.account\_id | > | Meaning | One movement on one account | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `verification` > **verification → verification\_check** > > | Property | Definition | > | - | - | > | Parent / from | verification | > | Child / to | verification\_check | > | Cardinality | 1:N | > | Join / link | verification\_check.verification\_id | > | Meaning | Per-feature evidence | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **verification → screening\_match** > > | Property | Definition | > | - | - | > | Parent / from | verification | > | Child / to | screening\_match | > | Cardinality | 1:N | > | Join / link | screening\_match.verification\_id | > | Meaning | Screening candidates | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `merchant_account` > **merchant\_account → payment** > > | Property | Definition | > | - | - | > | Parent / from | merchant\_account | > | Child / to | payment | > | Cardinality | 1:N | > | Join / link | payment.merchant\_account\_id | > | Meaning | Processing relationship | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **merchant\_account → payout** > > | Property | Definition | > | - | - | > | Parent / from | merchant\_account | > | Child / to | payout | > | Cardinality | 1:N | > | Join / link | payout.merchant\_account\_id | > | Meaning | Settlement events | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `payment` > **payment → refund** > > | Property | Definition | > | - | - | > | Parent / from | payment | > | Child / to | refund | > | Cardinality | 1:N | > | Join / link | refund.payment\_id | > | Meaning | Partial or full refunds | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **payment → dispute** > > | Property | Definition | > | - | - | > | Parent / from | payment | > | Child / to | dispute | > | Cardinality | 1:N | > | Join / link | dispute.payment\_id | > | Meaning | Payment disputes | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `payout` > **payout → bank\_transaction** > > | Property | Definition | > | - | - | > | Parent / from | payout | > | Child / to | bank\_transaction | > | Cardinality | N:M | > | Join / link | Reconciliation links / provenance | > | Meaning | Partial/aggregated deposits require allocations; scalar link only for a verified one-to-one match | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `order` > **order → order\_line** > > | Property | Definition | > | - | - | > | Parent / from | order | > | Child / to | order\_line | > | Cardinality | 1:N | > | Join / link | order\_line.order\_id | > | Meaning | Item-level commercial detail | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **order → payment** > > | Property | Definition | > | - | - | > | Parent / from | order | > | Child / to | payment | > | Cardinality | 1:N | > | Join / link | payment.order\_id | > | Meaning | Split tenders and installments | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `counterparty` > **counterparty → invoice** > > | Property | Definition | > | - | - | > | Parent / from | counterparty | > | Child / to | invoice | > | Cardinality | 1:N | > | Join / link | invoice.counterparty\_id | > | Meaning | Customer receivables | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **counterparty → bill** > > | Property | Definition | > | - | - | > | Parent / from | counterparty | > | Child / to | bill | > | Cardinality | 1:N | > | Join / link | bill.counterparty\_id | > | Meaning | Supplier payables | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `accounting_payment` > **accounting\_payment → invoice/bill** > > | Property | Definition | > | - | - | > | Parent / from | accounting\_payment | > | Child / to | invoice/bill | > | Cardinality | N:M | > | Join / link | accounting\_payment.allocations\[] | > | Meaning | Partial and multi-document allocations | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `journal` > **journal → journal\_line** > > | Property | Definition | > | - | - | > | Parent / from | journal | > | Child / to | journal\_line | > | Cardinality | 1:N | > | Join / link | journal\_line.journal\_id | > | Meaning | Double-entry postings | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `ledger_account` > **ledger\_account → journal\_line** > > | Property | Definition | > | - | - | > | Parent / from | ledger\_account | > | Child / to | journal\_line | > | Cardinality | 1:N | > | Join / link | journal\_line.ledger\_account\_id | > | Meaning | Account activity | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `financial_statement` > **financial\_statement → statement\_line** > > | Property | Definition | > | - | - | > | Parent / from | financial\_statement | > | Child / to | statement\_line | > | Cardinality | 1:N | > | Join / link | statement\_line.statement\_id | > | Meaning | Classified report lines | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `product` > **product → inventory\_balance** > > | Property | Definition | > | - | - | > | Parent / from | product | > | Child / to | inventory\_balance | > | Cardinality | 1:N | > | Join / link | inventory\_balance.product\_id | > | Meaning | Split by location, owner and lot | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `location` > **location → inventory\_balance** > > | Property | Definition | > | - | - | > | Parent / from | location | > | Child / to | inventory\_balance | > | Cardinality | 1:N | > | Join / link | inventory\_balance.location\_id | > | Meaning | Stock custody location | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `application` > **application → decision** > > | Property | Definition | > | - | - | > | Parent / from | application | > | Child / to | decision | > | Cardinality | 1:N | > | Join / link | decision.application\_id | > | Meaning | Versioned assessments and reassessments | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **application → loan** > > | Property | Definition | > | - | - | > | Parent / from | application | > | Child / to | loan | > | Cardinality | 1:N | > | Join / link | loan.application\_id | > | Meaning | Approved facilities can produce multiple loans | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `credit_facility` > **credit\_facility → loan** > > | Property | Definition | > | - | - | > | Parent / from | credit\_facility | > | Child / to | loan | > | Cardinality | 1:N | > | Join / link | loan.facility\_id | > | Meaning | Draws within a facility | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `loan` > **loan → installment** > > | Property | Definition | > | - | - | > | Parent / from | loan | > | Child / to | installment | > | Cardinality | 1:N | > | Join / link | installment.loan\_id | > | Meaning | Contractual schedule | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | > **loan → repayment** > > | Property | Definition | > | - | - | > | Parent / from | loan | > | Child / to | repayment | > | Cardinality | 1:N | > | Join / link | repayment.loan\_id | > | Meaning | Payment events | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `loan/facility` > **loan/facility → collateral** > > | Property | Definition | > | - | - | > | Parent / from | loan/facility | > | Child / to | collateral | > | Cardinality | 1:N | > | Join / link | collateral.loan\_id / facility\_id | > | Meaning | A pledge record must declare the actual obligation; reuse asset identity carefully | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `lien_search` > **lien\_search → lien** > > | Property | Definition | > | - | - | > | Parent / from | lien\_search | > | Child / to | lien | > | Cardinality | N:M | > | Join / link | Search evidence contexts | > | Meaning | A filing can recur in many searches; keep registry+filing identity stable | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `lien` > **lien → filing\_event** > > | Property | Definition | > | - | - | > | Parent / from | lien | > | Child / to | filing\_event | > | Cardinality | 1:N | > | Join / link | filing\_event.lien\_id | > | Meaning | Chronological registration chain | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `monitor` > **monitor → alert** > > | Property | Definition | > | - | - | > | Parent / from | monitor | > | Child / to | alert | > | Cardinality | 1:N | > | Join / link | alert.monitor\_id | > | Meaning | Signal review queue | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `risk_snapshot` > **risk\_snapshot → attribute** > > | Property | Definition | > | - | - | > | Parent / from | risk\_snapshot | > | Child / to | attribute | > | Cardinality | N:M | > | Join / link | risk\_snapshot.attribute\_ids\[] | > | Meaning | Snapshot references immutable value versions | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | ## `common` > **common → document** > > | Property | Definition | > | - | - | > | Parent / from | common | > | Child / to | document | > | Cardinality | N:M | > | Join / link | Evidence document IDs in source/provenance | > | Meaning | Documents can support multiple fields without duplicate storage | > | Integrity rule | All references must resolve within the authenticated tenant; unresolved source IDs stay in provenance. | This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.