Add metadata.json

metadata.json

@@ -0,0 +1,27 @@
+{
+  "hdx_name": "daily_cross_border_trade_for_zimbabwe_6819",
+  "slug": "africa-daily-cross-border-trade-for-zimbabwe-6819",
+  "source_url": "https://fdw.fews.net/api/tradeflowquantityvaluefacts/?dataset=1845&country=ZW&fields=simple&format=csv",
+  "license": "cc-by",
+  "organization": "FEWS NET",
+  "prep_report": {
+    "original_rows": 4003,
+    "original_cols": 46,
+    "dropped_cols": [
+      "value_three_years_ago",
+      "value_four_years_ago",
+      "value_five_years_ago",
+      "two_year_average",
+      "five_year_average",
+      "pct_change_from_five_year_average"
+    ],
+    "duplicates_removed": 0,
+    "type_casts": {
+      "start_date": "datetime",
+      "period_date": "datetime"
+    },
+    "final_rows": 4003,
+    "final_cols": 42
+  },
+  "processed_at": "2026-04-05T17:11:45.005744"
+}