fix(dag): add sys.path relative import and correct duckdb partition column

configs/e2e_modernized_ingestion_flow.yaml

@@ -71,15 +71,15 @@ tasks:
     target_table: bronze_environmental_permits
     table_name: bronze_environmental_permits
     primary_keys: permit_id
-    query: SELECT id AS permit_id, permit_number, company_name, permit_type, status,
+    query: SELECT permit_id, permit_number, company_name, activity_type AS permit_type, status,
       issued_date, updated_at FROM read_parquet('s3://dlh-bronze/staging/environmental_permits/*.parquet')
-      QUALIFY ROW_NUMBER() OVER (PARTITION BY id ORDER BY updated_at DESC) = 1
-    sql_query: SELECT id AS permit_id, permit_number, company_name, permit_type, status,
+      QUALIFY ROW_NUMBER() OVER (PARTITION BY permit_id ORDER BY updated_at DESC) = 1
+    sql_query: SELECT permit_id, permit_number, company_name, activity_type AS permit_type, status,
       issued_date, updated_at FROM read_parquet('s3://dlh-bronze/staging/environmental_permits/*.parquet')
-      QUALIFY ROW_NUMBER() OVER (PARTITION BY id ORDER BY updated_at DESC) = 1
-    transformation_sql: SELECT id AS permit_id, permit_number, company_name, permit_type,
+      QUALIFY ROW_NUMBER() OVER (PARTITION BY permit_id ORDER BY updated_at DESC) = 1
+    transformation_sql: SELECT permit_id, permit_number, company_name, activity_type AS permit_type,
       status, issued_date, updated_at FROM read_parquet('s3://dlh-bronze/staging/environmental_permits/*.parquet')
-      QUALIFY ROW_NUMBER() OVER (PARTITION BY id ORDER BY updated_at DESC) = 1
+      QUALIFY ROW_NUMBER() OVER (PARTITION BY permit_id ORDER BY updated_at DESC) = 1
 - task_id: node-6733
   type: dbt_transform
   label: dbt Silver Cleansed Permits Enriched

dags/dag_factory.py

@@ -1,9 +1,15 @@
 import os
+import sys
 import glob
 import yaml
 from datetime import datetime, timedelta
 from airflow import DAG
 
+# Ensure bundle/dags directory is on sys.path for relative helper imports
+current_dir = os.path.dirname(os.path.abspath(__file__))
+if current_dir not in sys.path:
+    sys.path.insert(0, current_dir)
+
 try:
     from airflow.providers.standard.operators.bash import BashOperator
     from airflow.providers.standard.operators.python import PythonOperator