Correct a previously posted repayment or correction on an active murabaha contract

POST 
/islamic-financing/murabaha/contracts/{id}/transactions/{transactionId}/corrections

Applies a signed delta to the named transaction's effective amount without deleting or mutating it: records a new append-only RepaymentCorrectionTransaction linked forward-only to its target, replays the contract's allocation from the target's value date forward to produce net-delta ledger rows, and posts one GL entry sized to the delta and dated at the target's original value date. Never touches Profit Income or Unearned Profit. Idempotent via the Idempotency-Key header.

Request

Responses

201

The correction was recorded.

401

Unauthorized

403

Forbidden

404

Contract not found, or the target transaction does not exist or belongs to another contract (TRANSACTION_NOT_FOUND).

409

CONTRACT_NOT_ACTIVE, CONTRACT_RESCHEDULED, CORRECTION_IN_FROZEN_PERIOD, TRANSACTION_ALREADY_CORRECTED, or CORRECTION_WINDOW_EXPIRED.

422

ZERO_DELTA_REJECTED, CORRECTION_BELOW_ZERO, OVERPAYMENT_EXCEEDS_OUTSTANDING, or ACCOUNTING_PERIOD_CLOSED.

503

Lock-wait timeout acquiring the contract row (REPAYMENT_LOCK_TIMEOUT). Retry after the interval in the Retry-After header.