Add comprehensive Architecture Decision Records (ADRs) detailing the
new shipment review state machine, review history domain, and customer
resubmission logic. This documentation establishes the separation
between operational shipment status and the review lifecycle.
Additionally, perform repository cleanup by removing obsolete Postman
collections, environment files, test scripts, and unused migrations.
- Add ADR-001 through ADR-005 regarding review workflow and state.
- Add shipment review handoff documentation.
- Remove redundant Postman resources and local environment configs.
- Remove `test_pdf_generation.php` and `resubmit-test.json`.
- Remove unused `shipment_packages` migration.
- Rename and reorganize one-off maintenance scripts.
Update project documentation to reflect the completion of Phase 0 and Phase 1, and the commencement of Phase 2. This includes archiving obsolete documents, updating the README with a new architectural overview, and refining the project checklist and status reports.
- Archive obsolete PRD and Roadmap documents
- Update `IFNEX_Phase0_Checklist.md` with completed tasks and Phase 2 roadmap
- Update `STATUS.md` with recent development progress for August 2026
- Refactor `04_Laravel/README.md` to include detailed technical specifications and architecture diagrams
- Update root `README.md` with updated versioning and system architecture visualization
- Refine `PriceCalculatorServiceTest.php` to align with updated service output structures
