Fix build: Bundle schwab_scraper source and use local dependencies

schwab_scraper/features/transactions/parser.py

@@ -0,0 +1,47 @@
+from __future__ import annotations
+
+import csv
+import io
+from dataclasses import asdict
+from typing import List, Dict, Any
+
+from ...core.models import TransactionRecord, TransactionData, AccountInfo
+
+
+def parse_csv_content(csv_bytes: bytes) -> List[TransactionRecord]:
+    """
+    Parse Schwab transaction CSV bytes into a list of TransactionRecord.
+
+    Expected headers:
+    Date,Action,Symbol,Description,Quantity,Price,Fees & Comm,Amount
+    """
+    text_stream = io.StringIO(csv_bytes.decode("utf-8"))
+    reader = csv.DictReader(text_stream)
+
+    records: List[TransactionRecord] = []
+    for row in reader:
+        records.append(
+            TransactionRecord(
+                date=(row.get("Date") or "").strip(),
+                action=(row.get("Action") or "").strip(),
+                symbol=(row.get("Symbol") or None) or None,
+                description=(row.get("Description") or "").strip(),
+                quantity=(row.get("Quantity") or None) or None,
+                price=(row.get("Price") or None) or None,
+                fees_comm=(row.get("Fees & Comm") or None) or None,
+                amount=(row.get("Amount") or None) or None,
+            )
+        )
+    return records
+
+
+def to_dicts(transaction_data: TransactionData) -> Dict[str, Any]:
+    """Convert TransactionData to plain dicts for JSON output."""
+    return {
+        "account_info": asdict(transaction_data.account_info),
+        "transactions": [asdict(r) for r in transaction_data.transactions],
+        "date_range": transaction_data.date_range,
+        "export_date": transaction_data.export_date,
+        "total_transactions": transaction_data.total_transactions,
+        "source": transaction_data.source,
+    }