Completed the migration to structured reasoning_data for multilingual
dashboard support. Removed hardcoded TEXT fields (reasoning, consequence)
and updated all related code to use JSONB reasoning_data.
Changes:
1. Models Updated (removed TEXT fields):
- PurchaseOrder: Removed reasoning, consequence TEXT columns
- ProductionBatch: Removed reasoning TEXT column
- Both now use only reasoning_data (JSONB/JSON)
2. Dashboard Service Updated:
- Changed to return reasoning_data instead of TEXT fields
- Creates default reasoning_data if missing
- PO actions: reasoning_data with type and parameters
- Production timeline: reasoning_data for each batch
3. Unified Schemas Updated (no separate migration):
- services/procurement/migrations/001_unified_initial_schema.py
- services/production/migrations/001_unified_initial_schema.py
- Removed reasoning/consequence columns from table definitions
- Updated comments to reflect i18n approach
Database Schema:
- purchase_orders: Only reasoning_data (JSONB)
- production_batches: Only reasoning_data (JSON)
Backend now generates:
{
"type": "low_stock_detection",
"parameters": {
"supplier_name": "Harinas del Norte",
"days_until_stockout": 3,
...
},
"consequence": {
"type": "stockout_risk",
"severity": "high"
}
}
Next Steps:
- Frontend: Create i18n translation keys
- Frontend: Update components to translate reasoning_data
- Test multilingual support (ES, EN, CA)
Consolidated incremental migrations into single unified initial schema files for both procurement and production services. This simplifies database setup and eliminates migration chain complexity.
Changes:
- Procurement: Merged 3 migrations into 001_unified_initial_schema.py
- Initial schema (20251015_1229)
- Add supplier_price_list_id (20251030_0737)
- Add JTBD reasoning fields (20251107)
- Production: Merged 3 migrations into 001_unified_initial_schema.py
- Initial schema (20251015_1231)
- Add waste tracking fields (20251023_0900)
- Add JTBD reasoning fields (20251107)
All new fields (reasoning, consequence, reasoning_data, waste_defect_type, is_ai_assisted, supplier_price_list_id) are now included in the initial schemas from the start.
Updated model files to use deferred() for reasoning fields to prevent breaking queries when running against existing databases.
