Add export command to CLI

src/scribe_data/cli/contracts/export.py

@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""
+Functions to export data contracts to the current working directory.
+"""
+
+import shutil
+from pathlib import Path
+
+from rich import print as rprint
+
+from scribe_data.cli.contracts.filter import scribe_data_contracts
+
+
+def export_contracts(destination: Path):
+    """
+    Export the internal data contracts to the specified destination.
+
+    Parameters
+    ----------
+    destination : Path
+        The directory path where the 'contracts' folder should be exported.
+
+    Returns
+    -------
+    None
+        This function does not return a value; it performs a file system operation.
+
+    Raises
+    ------
+    FileExistsError
+        Raised if a 'contracts' directory already exists at the destination.
+    Exception
+        Raised for unexpected I/O errors during the directory copy process.
+    """
+    source_path = scribe_data_contracts
+    dest_path = destination / "contracts"
+    try:
+        shutil.copytree(source_path, dest_path)
+        rprint("[bold green]Successfully exported data contracts.[/bold green]")
+    except FileExistsError as e:
+        rprint(f"[bold red]Error exporting data contracts: {e}[/bold red]")
+
+    except Exception as e:
+        rprint(f"[bold red]An error occurred: {e}[/bold red]")

src/scribe_data/cli/main.py

@@ -12,6 +12,7 @@
 
 from scribe_data.cli.cli_utils import validate_language_and_data_type
 from scribe_data.cli.contracts.check import check_contracts
+from scribe_data.cli.contracts.export import export_contracts
 from scribe_data.cli.contracts.filter import export_data_filtered_by_contracts
 from scribe_data.cli.convert import convert_wrapper
 from scribe_data.cli.download import wd_lexeme_dump_download_wrapper
@@ -330,6 +331,16 @@ def main() -> None:
     )
     interactive_parser._actions[0].help = "Show this help message and exit."
 
+    # MARK: Export Contracts
+
+    export_contracts_parser = subparsers.add_parser(
+        "export_contracts",
+        aliases=["ec"],
+        help="Export data contracts to the PWD",
+        description="Export the data contracts to the PWD",
+    )
+    export_contracts_parser._actions[0].help = "Show this help message and exit."
+
     # MARK: Check Contracts
 
     check_contracts_parser = subparsers.add_parser(
@@ -573,6 +584,11 @@ def main() -> None:
             else:
                 print("Skipping action")
 
+        elif args.command in ["export_contracts", "ec"]:
+            export_contracts(
+                destination=Path.cwd(),
+            )
+
         elif args.command in ["check_contracts", "cc"]:
             check_contracts(output_dir=args.output_dir)