diff --git a/.hooks/main.py b/.hooks/kicad_cli_tools.py
similarity index 91%
rename from .hooks/main.py
rename to .hooks/kicad_cli_tools.py
index 37d0335..4de5a09 100644
--- a/.hooks/main.py
+++ b/.hooks/kicad_cli_tools.py
@@ -21,14 +21,10 @@ PCB_PDF_FILE_SUFFIX = "_pcb"
 SCHEMATIC_OUTPUT_PATH = "docs/"
 SCHEMATIC_FILE_SUFFIX = "_schematic"
 
-
-
 TEMP_DRC_REPORT_NAME = "_drc"
 TEMP_ERC_REPORT_NAME = "_erc"
 TEMP_BOM_REPORT_NAME = "_bom"
 
-
-
 class OutputReportType(Enum):
     JSON = 1
     RPT = 2
@@ -82,13 +78,13 @@ class KicadProject:
                 if format_type == OutputReportType.RPT:
                     return txt.read()
 
-    def process_bom(self, return_csv : bool = False) -> None:
+    def process_bom(self, return_csv : bool = False) -> None | list[list[str]]:
         sch_file_path = self.project_path / f"{self.project_name}.kicad_sch"
         bom_output_path = Path(TEMP_FILE_PATH) / f"{self.project_name}{TEMP_DRC_REPORT_NAME}.csv"
         subprocess.call(
             f'{KICAD_CLI_PATH} sch export bom {sch_file_path} --output {bom_output_path}', 
             shell=True,
-        )
+        ) 
         if (return_csv):
             with open(bom_output_path, "r") as csvfile:
                 bom_csv = csv.reader(csvfile, delimiter=',', quotechar='"')
@@ -115,11 +111,6 @@ class KicadProject:
             shell=True,
         )
     
-    # look i dont know what you want to do
-    # but here you go
-    def create_3d_model(self) -> None:
-        ...
-    
     # i am not giving you the pdf to output if you want to do that yourself go ahead
     def create_schmatic_pdf(self) -> None:
         sch_file_path = self.project_path / f"{self.project_name}.kicad_sch"
@@ -136,18 +127,6 @@ class KicadProject:
             f'{KICAD_CLI_PATH} pcb export pdf {pcb_file_path} --output {pcb_report_path} --layers {",".join(layers)}', 
             shell=True,
         )
-    
-    def export_pcb(self) -> None:
-        ...
-
-    def download_datasheets(self) -> None:
-        ...
-    
-
-class Report:
-
-    def export() -> str:
-        ...
 
 def main() -> None:
 
@@ -158,14 +137,11 @@ def main() -> None:
         print(type(path.parent))
         k = KicadProject(path)
         k.drc_check()
-        print(k.erc_check(return_report=True))
-        print(k.process_bom(return_csv=True))
+        k.erc_check()
+        k.process_bom()
         k.create_schmatic_pdf()
         k.create_pcb_pdf()
         k.get_image()
- 
-
-
 
     print("hello world");