✓ SANDBOX VERIFIED (99% Confidence)
python
ID: rec_python313_pipes_removal_048
ModuleNotFoundError: No module named 'pipes'
In Python 3.13 (PEP 594), the legacy 'pipes' module was removed. Use 'shlex' or 'subprocess' instead.
💡 Verified Solution
Replace pipes.quote() with shlex.quote() and pipes.Template with subprocess.Popen.
Patch / Unified Code Diff:
--- old.py
+++ new.py
@@ -1,2 +1,2 @@
-import pipes
-safe = pipes.quote(user_input)
+import shlex
+safe = shlex.quote(user_input)
Official Primary Reference:
https://docs.python.org/3/whatsnew/3.13.html#pep-594-remove-dead-batteries-from-the-standard-library
🧪 Sandbox Execution Evidence
Exit Code: 0
Tests Passed: 1 / 1
Confidence: 99%
Protocol: MCP 2026
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