SASO — Willen Edition¶
Open-source inventory and warehouse management in PHP. Items, categories (nested set model), barcodes, label printing via TCPDF, and shelf management — runnable on standard shared hosting and on Docker.
This documentation site covers operating the application, contributing to it, and the architectural decisions guiding the modernization roadmap (M0–M5).
日本語 / Original Japanese README at
ORIGINAL_README.md
What you can read here¶
| Section | For whom |
|---|---|
| Getting Started | Operators standing up an instance for the first time |
| Configuration | Operators tuning .env / config.json / system settings |
| Architecture | Contributors understanding the Clean Architecture / DDD layout |
| Development | Contributors writing code, tests, or docs |
| Security | Anyone — disclosure policy and operator hardening |
| API Reference | API clients consuming /api/v1/* (arrives in M3) |
| Error Codes | Anyone debugging a SASO-* error code |
Status¶
The fork is in active modernization. As of this writing, M0 (Stabilize), M1 (Security Hotfix), and most of M2 (Tooling & Composer) are complete. See the Changelog for the current state.
License¶
Code authored by Japan Standards Organization (日本標準機構) and Willen Federation contributors is licensed under the GNU GPL v3. Bundled third-party libraries under extention/ retain their original licenses (e.g. TCPDF: LGPLv3).