Ready

reports/etl/quality.json

@@ -0,0 +1,18 @@
+{
+  "contract_version": 1,
+  "currency": "RUB",
+  "input_sha256": "a7816b666a8b3dc8833f937970cab2bc7206b6fd44ea3413547eb06f17e1cfe5",
+  "input_rows": 301,
+  "accepted_rows": 290,
+  "rejected_rows": 11,
+  "corrected_rows": 290,
+  "reasons": {
+    "missing_required": 2,
+    "invalid_date": 2,
+    "invalid_quantity": 2,
+    "invalid_price": 3,
+    "duplicate": 1,
+    "conflicting_key": 1
+  },
+  "revenue_kopecks": 99119395
+}

reports/etl/rejected.csv

@@ -0,0 +1,12 @@
+source_row,reason,order_id,line_id,order_date,category,quantity,unit_price
+292,duplicate,SYN-00-00,1,2026-01-01,  Книги  ,1,391.84
+293,conflicting_key,SYN-00-01,1,01.01.2026,  Электроника  ,99,820.97
+294,missing_required,SYN-DEFECT-0,1,2026/01/01,,2,685.13
+295,missing_required,SYN-DEFECT-1,1,2026/01/01,  Дом  ,,685.13
+296,invalid_date,SYN-DEFECT-2,1,02/03/2026,  Дом  ,2,685.13
+297,invalid_date,SYN-DEFECT-3,1,2026-02-30,  Дом  ,2,685.13
+298,invalid_quantity,SYN-DEFECT-4,1,2026/01/01,  Дом  ,0,685.13
+299,invalid_quantity,SYN-DEFECT-5,1,2026/01/01,  Дом  ,-2,685.13
+300,invalid_price,SYN-DEFECT-6,1,2026/01/01,  Дом  ,2,0
+301,invalid_price,SYN-DEFECT-7,1,2026/01/01,  Дом  ,2,12.345
+302,invalid_price,SYN-DEFECT-8,1,2026/01/01,  Дом  ,2,NaN