Merge branch 'main' into contracts

src/cairo/contracts/base/target/CACHEDIR.TAG

@@ -0,0 +1,3 @@
+Signature: 8a477f597d28d172789f06886806bc55
+# This file is a cache directory tag created by scarb.
+# For information about cache directory tags see https://bford.info/cachedir/

tools/starknet/groth16_contract_generator/check_contract_class.py

@@ -0,0 +1,14 @@
+import json
+
+
+def check_contract_class(path: str) -> bool:
+    with open(path, "r") as f:
+        contract_class = json.load(f)
+    print(len(contract_class["sierra_program"]))
+    return True
+
+
+if __name__ == "__main__":
+    check_contract_class(
+        "src/cairo/target/dev/garaga_contracts_Groth16VerifierBN254.contract_class.json"
+    )