chore: Checkpoint commit of unstaged changes, including new tests and debug scripts

inspect_ast.py

@@ -0,0 +1,29 @@
+
+import tree_sitter
+import tree_sitter_python
+
+language = tree_sitter.Language(tree_sitter_python.language())
+parser = tree_sitter.Parser(language)
+
+code = """
+@core_logic
+def decorated_func():
+    """Docstring."""
+    print("core logic here")
+
+def hot_func():
+    # [HOT]
+    print("hot logic here")
+
+def normal_func():
+    print("normal logic here")
+"""
+
+tree = parser.parse(bytes(code, "utf8"))
+
+def print_node(node, indent=0):
+    print("  " * indent + f"{node.type} [{node.start_byte}-{node.end_byte}] " + (f"'{code[node.start_byte:node.end_byte]}'" if node.type in ["decorator", "comment", "identifier"] else ""))
+    for child in node.children:
+        print_node(child, indent + 1)
+
+print_node(tree.root_node)