040000 tree 49d7be89a3b1d8249e2522b13f06674f7d379685	app-common
040000 tree 947fc8bfaab87d296ddf2a9bbfcd4b1c2338fef8	chip-tool
040000 tree 293b423d832ee5d88de3fae38e0b88d3263e1a24	darwin-framework-tool
040000 tree 390fcdcd27f62adea224e095d5706bd26f7adffb	placeholder