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Developers

SDKs

An SDK that drifts from its API is worse than none, so these are generated rather than hand-written.

One transaction boundaryThree stacked elements — a record, a rule and a ledger posting — enclosed by a single boundary, indicating that all three commit together or not at all.ONE TRANSACTION BOUNDARYRecordwhat is trueRulewhat is permittedPostingwhat it did to the bookscommit together

What it changes

  1. Generated, not maintained by handFrom the same contract the server validates against, so the two cannot disagree.
  2. Types that carry meaningMoney as minor units and a currency, never a number — the type system should catch a floating-point amount before a test does.
Ask, agree, then actThree steps. One person requests, a different person approves, and only then does the state change. The approval binds to what was requested, so editing it afterwards invalidates the sign-off.Requestone personApprovea different oneActnow it movesThe approval binds to what was asked.Edit it afterwards and the sign-off is void.
Every irreversible act on this platform takes this shape, whatever the subject of the page: one person asks, a different one agrees, and only then does anything move.

What it includes

TypeScriptFirst, because the platform is written in it.
Others on demandGenerated from the same contract.

See it against something real.

Bring an instrument you are actually considering. Structuring it is the only way to judge whether the model fits.

Your instrument, against this modelAn unspecified asset on the left feeds four stages: structure, compliance policy, the offering book and the register. The asset is drawn as an outline because it is the reader's, not the platform's.Your assetwhatever it isStructurePolicyBookRegister