{ type: "CHROMA", version: 1, run_range : [0, 0], pass: 0, comment: "", timestamp: "", // maximum time in seconds to wait for a propagation to happen (or 0 for no timeout) timeout: 0, // address should specify a chroma server running a SNO+ geometry address: "ipc:///tmp/chroma_rat_ipc", // set this to ignore the `address` above, and retrieve an address from a broker broker: "" }