Sui Intents Contracts

Outcome-first trading rails for Sui. Users say what they want; solvers figure out how; settlement enforces constraints on-chain.

What Even This Is?

A hardened Move protocol core for:

• creating intents,
• submitting solver bids,
• selecting and settling winners atomically,
• minting immutable settlement receipts.

Short version: no route trust, only constraint trust.

Modules

• intent.move: intent lifecycle (OPEN -> MATCHED -> SETTLED/EXPIRED/CANCELLED)
• bid.move: bid lifecycle + bond handling (OPEN/WINNING/LOST/SLASHED/REFUNDED/SETTLED)
• settlement.move: winner mark, settlement checks, expiry, losing-bid handling, slashing path
• receipt.move: settlement proof object

Security Posture (Current)

• Solver-only refund path
• Maker-only slash path
• Strict status-gated transitions
• Winner-id and intent-id consistency checks
• Route hash integrity check at settlement
• Full abort-on-failure semantics (atomic)

Build & Test

From this folder:

sui move build
sui move test

Coverage:

sui move test --coverage --force
sui move coverage summary

Current status:

• Wide range of tests (there's never "too much" tests, right??)

Notes

• This package is just one sketch from my blueprint, handle with care.