Electronic Data Interchange (EDI)

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Overview

A modular, ERP-independent EDI engine written in Go.

This project introduces a clean architectural separation between business logic and transport formats.

It provides:

• Canonical business document models
• X12 generation and parsing
• BOD XML integration (Infor M3 and beyond)
• Clean, strongly-typed APIs
• Extensible transaction routing

Core Separation Principle

BOD XML ⇄ Canonical ⇄ X12

Canonical models are the stable core of the system.
Adapters handle format transformations.

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⚠️ Project Status

This project is currently in v0.x (active development).

Breaking changes may occur until v1.0.0.

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Installation

Install latest version:

go get github.com/entiqon/edi

Install specific version:

go get github.com/entiqon/edi@v0.1.0-dev.1

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Status Legend

• ⏳ Planned
• 🚧 In Progress
• ✅ Implemented
• 🔒 Stable (post v1.0)

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Goals

ERP-independent canonical models

• ⏳ 810 Invoice
• ⏳ 832 Price/Sales Catalog
• ⏳ 846 Inventory Inquiry/Advice
• ⏳ 850 Purchase Order (IN + OUT)
• 🚧 855 Purchase Order Acknowledgment (IN + OUT)
• ⏳ 856 Advance Ship Notice (IN + OUT)
• ⏳ 870 Order Status Report
• ⏳ 940 Warehouse Shipping Order
• ⏳ 943 Warehouse Stock Transfer Shipment Advice
• ⏳ 944 Warehouse Stock Transfer Receipt Advice
• ⏳ 945 Warehouse Shipping Advice

X12 generation and parsing

• ⏳ 810
• ⏳ 832
• ⏳ 846
• ⏳ 850 (IN + OUT)
• 🚧 855 (IN + OUT)
• ⏳ 856 (IN + OUT)
• ⏳ 870
• ⏳ 940
• ⏳ 943
• ⏳ 944
• ⏳ 945

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Architecture

The canonical layer is format-agnostic.

Rules:

• No ERP-specific logic inside canonical.
• No X12 segment leakage into canonical.
• Adapters convert formats into canonical.
• Canonical remains stable long-term.

Adapters may evolve. Canonical must endure.

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Roadmap

• v0.1.x — BOD SalesOrder + 855
• v0.2.x — 850 IN/OUT canonical + X12
• v0.3.x — 856 ASN support
• v1.0.0 — Stable canonical API

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Contributing

Contributions are welcome.

Before submitting a PR:

• Ensure tests pass
• Respect canonical isolation principles
• Avoid ERP/X12 leakage into core models
• Update documentation (README, doc.go, CHANGELOG)
• Follow semantic versioning

See full contribution guidelines in
👉 CONTRIBUTING.md

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📄 License

💡 Originally created by Isidro A. Lopez G.
🏢 Maintained by the Entiqon Labs Organization

MIT — © Isidro A. López G. / Entiqon Project