040000 tree 6be10f0b8a8610c4052fe1407489eab18f14d566	abstractions
040000 tree fb0684fd8ea83360298f171484e1048ad0e67085	c_sdk
100644 blob b22d7e6f0b4104f54691a42cf398791783950208	directories.txt
100644 blob da1ae90fe66c486e828e31dc6e54518ab4ccac0a	readme.txt