25 lines
1.7 KiB
Markdown
25 lines
1.7 KiB
Markdown
# TradeSeal: Federated Compliance & Audit Fabric for Multi-Venue HFT
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TradeSeal provides a production-ready, privacy-preserving federation layer to coordinates local order data and risk signals across venues with central policy engines. This repository implements a minimal yet production-conscious MVP that captures core primitives, a lightweight federation/admm-like reconciler, a governance ledger with attestations, and pluggable adapters for FIX/WebSocket/REST feeds.
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Highlights
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- Canonical primitives: LocalOrder, SharedSignals, DualVariables, PlanDelta, AuditLog, and Policy block
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- Federated optimization: asynchronous, ADMM-lite reconciliation with delta-sync and auditable logs
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- Attested governance: cryptographic attestations and a tamper-evident ledger (with optional ZK-proof stubs)
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- Adapters: registry for FIX and REST adapters; transport layer with basic role-based access
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- Privacy by design: secure aggregation and optional data leakage budgets
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Project structure
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- tradeseal/core.py: primitives and data models
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- tradeseal/federation.py: asynchronous ADMM-lite reconciler and delta-sync
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- tradeseal/governance.py: governance ledger and attestations
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- tradeseal/adapter_registry.py: starter adapters for FIX and REST feeds
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- tests/: basic unit tests for core components and delta-sync
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- tradeseal/contract_registry.py: graph-of-contracts registry with versioned contracts and attestation helpers
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How to run tests
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1) Install dependencies (if any): plain Python standard library is used for core parts
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2) Run tests: ./test.sh
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This repository is designed as a foundation for a full production-ready system. It intentionally includes hooks and extensibility points for future work.
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