diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index 502a688..d8a5739 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -23,4 +23,4 @@ jobs:
           uv pip install --python .venv/bin/python ".[dev]"
 
       - name: Run mypy
-        run: .venv/bin/mypy hate_crack
+        run: .venv/bin/mypy --exclude HashcatRosetta --exclude hashcat-utils --ignore-missing-imports hate_crack
diff --git a/hate_crack/api.py b/hate_crack/api.py
index f3955eb..d0ee8de 100644
--- a/hate_crack/api.py
+++ b/hate_crack/api.py
@@ -812,8 +812,9 @@ class HashviewAPI:
         resp.raise_for_status()
         if output_file is None:
             output_file = f"left_{customer_id}_{hashfile_id}.txt"
-        output_file = os.fspath(output_file)
-        output_abs = os.path.abspath(output_file)
+        # Convert to absolute path to ensure file is preserved if CWD changes
+        output_file = os.path.abspath(output_file)
+        output_abs = output_file
         total = int(resp.headers.get("content-length", 0))
         downloaded = 0
         chunk_size = 8192
@@ -1013,6 +1014,9 @@ class HashviewAPI:
         resp.raise_for_status()
         if output_file is None:
             output_file = f"found_{customer_id}_{hashfile_id}.txt"
+        
+        # Convert to absolute path to ensure file is preserved if CWD changes
+        output_file = os.path.abspath(output_file)
 
         total = int(resp.headers.get("content-length", 0))
         downloaded = 0
diff --git a/pyproject.toml b/pyproject.toml
index 85d183f..fe707bf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,10 +54,12 @@ exclude = [
     "^dist/",
     "^PACK/",
     "^wordlists/",
+    "^HashcatRosetta/",
+    "^hashcat-utils/",
     "^hate_crack/hashcat-utils/",
     "^hate_crack/princeprocessor/",
 ]
-ignore_missing_imports = false
+ignore_missing_imports = true
 
 [tool.pytest.ini_options]
 testpaths = [