100644 blob 418c8fdc7b13b7a117fde944fdd5c009df45887f	BUILD.gn
040000 tree 33d5256fcbc3d76492de62ae1d4cbe1729e9c93c	fire
040000 tree c2ac0a064cdcfa6a8771744a7f468ddeede4b634	persistence
040000 tree 5607ff7a7b04f71f8c4994bc88a0cb985c5ffae5	pipelines
040000 tree 3f809c67e0ff46a8535f13e155e5783e57c806b7	sampler
040000 tree 666c1f729662950c657d886621742d1c7985c414	triage