fix/handle-no-ecosystem-case

Author: dylanpulver

safety/scan/command.py

@@ -737,8 +737,13 @@ def scan(ctx: typer.Context,
     path, file_paths = scan_project_directory(file_finder, console)
 
     # Step 4: Prepare metadata for analysis
-    target_ecosystems = ", ".join([member.value for member in ecosystems])
-    wait_msg = WAIT_MSG_ANALYZING_TARGETS.format(target_ecosystems)
+    if ecosystems:
+        target_ecosystems = ", ".join([member.value for member in ecosystems])
+        wait_msg = WAIT_MSG_ANALYZING_TARGETS.format(target_ecosystems)
+    else:
+        # Handle the case where no ecosystems are detected
+        target_ecosystems = "No ecosystems detected"
+        wait_msg = "Analyzing files and environments for security findings"
 
     # Step 5: Initialize data structures and counters for analysis
     files: List[FileModel] = []