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README.md
tradecipher-blockchain-backed-privacy-pr
A modular, open-source platform enabling end-to-end trade lifecycle auditing across venues (options, equities) with cryptographic provenance, zero-knowledge privacy, and offline-first capabilities. The system anchors attestations of orders, fills, and post-trade events to a tamper-evident ledger while keeping sensitive payloads off-chain.
This repository provides a minimal MVP implementation in Python to satisfy tests and demonstrate the core concepts (contracts, a tamper-evident ledger, and placeholder ZK proofs). See AGENTS.md for contribution guidance and the READY_TO_PUBLISH signal when ready to publish.
New in this iteration:
- contract_registry.py: lightweight, in-memory registry for versioned data contracts (LocalTrade, SharedSignals, PlanDelta, etc.).
- bridge.py: EnergiBridge skeleton to map between venue payloads and canonical TradeCipher objects.
- adapters.py: two stub venue adapters (VenueAAdapter, VenueBAdapter) with bootstrap wiring.
- README: updated to reflect enhanced interoperability and governance considerations.
How to run (local MVP)
- Install Python 3.8+
- Install build tooling: "python3 -m pip install build"
- Run tests: ./test.sh
- Build package: python3 -m build
Project layout
- tradecipher_blockchain_backed_privacy_pr/: Python package with contracts, ledger, zk_proofs, and adapters
- tests/: pytest test suite for core MVP
- pyproject.toml: packaging metadata for the MVP package tradecipher_blockchain_backed_privacy_pr
- AGENTS.md: architecture and contribution guidelines
- test.sh: test runner that executes tests and packaging build
- README.md: this file