contracts API

Source-derived exports, parameter and result types, public methods and source links.

This reference is generated from the checked-out TypeScript exports. Types and signatures describe the package contract; source presence does not establish deployment or service availability. Error expressions below are direct throws, not an exhaustive list of failures from dependencies.

Source module. See the reference index for package import boundaries and verification scope.

buildCreateIntentRequest

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 119.

buildCreateIntentRequest(params: { paymentId: string; recipientHash: string; recipientTin: string; tokenMintAddress: string; amount: number; senderWallet: string; senderAuthorizationMessage: string; senderAuthorizationSignature: string; senderAuthorizationNonce: string; senderAuthorizationIssuedAt?: string | null; senderAuthorizationExpiresAt?: string | null; senderFeeAmount?: number | null; senderSignedFundingTransaction: string; senderFundingMode: "tcap_deposit_v2"; recipientAmount?: number; destinationNetwork?: string | null; destinationExecutor?: string | null; destinationToken?: string | null; settlementRouteId?: string | null; source?: string; }): CreateIntentRequest

computeTsnUiStage

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 166.

computeTsnUiStage(intent: IntentState): TsnUiStage

CreateIntentRequest

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 24.

export type CreateIntentRequest = {
  paymentId: string;
  intentSeedHash: string;
  recipientHash: string;
  recipientTin: string;
  tokenMintAddress: string;
  amount: number;
  senderWallet: string;
  senderAuthorizationMessage: string;
  senderAuthorizationSignature: string;
  senderAuthorizationNonce: string;
  senderAuthorizationIssuedAt?: string | null;
  senderAuthorizationExpiresAt?: string | null;
  senderFeeAmount?: number | null;
  senderSignedFundingTransaction: string;
  senderFundingMode: "tcap_deposit_v2";
  recipientAmount?: number;
  source?: string;
  destinationNetwork?: string | null;
  destinationExecutor?: string | null;
  destinationToken?: string | null;
  settlementRouteId?: string | null;
};

IntentState

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 103.

export type IntentState = {
  status: TsnIntentStatus;
};

PaymentIntentRecord

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 9.

PaymentIntentRecord.id

Source, line 10.

id: string

PaymentIntentRecord.payment_id

Source, line 11.

payment_id: string

PaymentIntentRecord.intent_seed_hash

Source, line 12.

intent_seed_hash: string

PaymentIntentRecord.recipient_hash

Source, line 13.

recipient_hash: string

PaymentIntentRecord.token_mint_address

Source, line 14.

token_mint_address: string | null

PaymentIntentRecord.amount

Source, line 15.

amount: string

PaymentIntentRecord.status

Source, line 16.

status: TsnIntentStatus

PaymentIntentRecord.assigned_cranker_pubkey

Source, line 17.

assigned_cranker_pubkey: string | null

PaymentIntentRecord.lease_expiry_at

Source, line 18.

lease_expiry_at: string | null

PaymentIntentRecord.funding_tx_sig

Source, line 19.

funding_tx_sig: string | null

PaymentIntentRecord.settlement_tx_sig

Source, line 20.

settlement_tx_sig: string | null

PaymentIntentRecord.created_at

Source, line 21.

created_at: string

PaymentIntentStatus

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 7.

export type PaymentIntentStatus = TsnIntentStatus;

PublicTsnMempoolIntent

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 60.

export type PublicTsnMempoolIntent = Pick<
  TsnMempoolIntent,
  | "id"
  | "paymentId"
  | "intentSeedHash"
  | "recipientHash"
  | "tokenMintAddress"
  | "amount"
  | "recipientAmount"
  | "source"
  | "status"
  | "assignedCrankerPubkey"
  | "fundingTxSig"
  | "settlementTxSig"
  | "settlementResolution"
  | "settlementReason"
  | "postedAt"
  | "updatedAt"
>;

sha256Hex

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 107.

sha256Hex(input: string): string

TsnEpochChallenge

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 86.

export type TsnEpochChallenge = {
  id: string;
  epoch: number;
  tokenMintAddress?: string | null;
  epochAccount?: string | null;
  pea?: string | null;
  rootHash: string;
  totalToDistribute: string;
  crankerCreditSumMod: string;
  status: TsnEpochChallengeStatus;
  winnerCrankerPubkey?: string | null;
  reimbursementTxSig?: string | null;
  settlementReason?: string | null;
  postedAt: string;
  updatedAt: string;
};

TsnEpochChallengeStatus

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 84.

export type TsnEpochChallengeStatus = "open" | "submitted" | "completed" | "failed";

TsnIntentStatus

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 4.

export type TsnIntentStatus = "pending" | "onchain" | "executed" | "settled" | "expired" | "failed" | "canceled" | "reverted";

TsnIntentWorkItem

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 80.

export type TsnIntentWorkItem = {
  intent: TsnMempoolIntent;
};

TsnMempoolIntent

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 48.

export type TsnMempoolIntent = CreateIntentRequest & {
  id: string;
  status: TsnIntentStatus;
  assignedCrankerPubkey?: string | null;
  fundingTxSig?: string | null;
  settlementTxSig?: string | null;
  settlementResolution?: "completed" | "reverted" | null;
  settlementReason?: string | null;
  postedAt: string;
  updatedAt: string;
};

TsnUiStage

Import from @trustlink/tsn-sdk or @trustlink/tsn-sdk/contracts. Implementation, line 5.

export type TsnUiStage = "intent_pending" | "funded" | "lease_claimed" | "cranker_paid" | "epoch_settled" | "reverted";