30 lines
869 B
Markdown
30 lines
869 B
Markdown
# DeltaTrace
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Deterministic Replayable Latency & Compliance Tracing for Live Market-Execution Pipelines.
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A cross-layer traceability toolkit for high-frequency trading systems that enables deterministic replay of order lifecycles, end-to-end latency accounting, governance-ready audit trails, and vendor-agnostic adapters.
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## Core Components
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- **Event Graph**: Models market events (ticks, signals, orders, fills, risk checks) as a DAG with causal edges and latency budgets
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- **Replay Engine**: Deterministically replays captured event streams to reproduce decision paths
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- **Audit Log**: Crypto-signed, tamper-evident governance log for regulatory reviews
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- **Adapters**: Pluggable adapters for FIX feeds and exchange gateways
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## Quick Start
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```bash
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pip install -r requirements.txt
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python -m deltatrace.demo
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```
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## Testing
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```bash
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./test.sh
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```
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## License
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MIT
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