feat: complete pre-ai local completion v3

2026-09-21 16:30:27 -03:00
parent 6731eeca08
commit 84b08c2150
41 changed files with 4141 additions and 9 deletions
@@ -0,0 +1,60 @@
+"""Preview and guarded execution helpers for an audited local-completion run."""
+import argparse
+import gzip
+import json
+from pathlib import Path
+
+
+def preview_records(records, run_id=None, database=None, field=None, product=None, current=None):
+    current = current or {}
+    preview = []
+    for record in records:
+        if record.get("outcome") != "SUCCEEDED":
+            continue
+        if run_id is not None and record.get("run_id") != run_id:
+            continue
+        if database is not None and record.get("db") != database:
+            continue
+        if product is not None and record.get("product_code") != product:
+            continue
+        for name, change in record.get("fields", {}).items():
+            if field is not None and name != field:
+                continue
+            key = (record.get("db"), record.get("product_code"), name)
+            live = current.get(key, change.get("after"))
+            item = {
+                "run_id": record.get("run_id"), "database": record.get("db"), "field": name,
+                "product": record.get("product_code"), "before": change.get("before"),
+                "current": live, "expected_after": change.get("after"), "target": change.get("before"),
+                "affected_rows": 1, "status": "READY",
+            }
+            if live != change.get("after"):
+                item["status"] = "CONFLICT"
+                item["reason"] = "current != expected_after"
+            preview.append(item)
+    return preview
+
+
+def load_audit(path):
+    opener = gzip.open if str(path).endswith(".gz") else open
+    with opener(path, "rt", encoding="utf-8") as stream:
+        return [json.loads(line) for line in stream if line.strip()]
+
+
+def main(argv=None):
+    parser = argparse.ArgumentParser()
+    parser.add_argument("audit")
+    parser.add_argument("--run-id")
+    parser.add_argument("--database")
+    parser.add_argument("--field")
+    parser.add_argument("--product")
+    parser.add_argument("--output", required=True)
+    args = parser.parse_args(argv)
+    result = preview_records(load_audit(args.audit), args.run_id, args.database, args.field, args.product)
+    Path(args.output).write_text(json.dumps({"preview": result}, ensure_ascii=False, indent=2) + "\n", encoding="utf-8")
+    print(json.dumps({"rows": len(result), "conflicts": sum(r["status"] == "CONFLICT" for r in result)}))
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())