diff --git a/.gitignore b/.gitignore
new file mode 100644
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+__pycache__/
diff --git a/tools/__pycache__/genera.cpython-311.pyc b/tools/__pycache__/genera.cpython-311.pyc
deleted file mode 100644
index 935537c..0000000
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