chore: initial commit

modules/assets/python-startup.py

@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+# Interactive Python REPL startup. Wired via $PYTHONSTARTUP (see home.nix).
+# Persists REPL history to $PYTHON_HISTFILE (XDG cache), creating the dir.
+
+from pathlib import Path
+import os
+import atexit
+import readline
+
+
+history = os.getenv('PYTHON_HISTFILE')
+
+if history:
+    try:
+        Path(history).parent.mkdir(parents=True, exist_ok=True)
+        readline.read_history_file(history)
+    except OSError:
+        pass
+
+    def write_history():
+        try:
+            readline.write_history_file(history)
+        except OSError:
+            pass
+
+    atexit.register(write_history)