diff --git a/segway.croo.json b/segway.croo.json
new file mode 100644
index 0000000..984dbe6
--- /dev/null
+++ b/segway.croo.json
@@ -0,0 +1,86 @@
+{
+  "segway.bed_to_bigbed": {
+    "bigbed": {
+      "table": "segway bigbed file from task bed_to_bigbed"
+    }
+  },
+  "segway.interpretation": {
+    "classifier_data": {
+      "table": "calssifier data from interpretation"
+    },
+    "classifier_probailities": {
+      "table": "classifier probailities from interpretation"
+    },
+    "memonics": {
+      "table": "memonics txt file from interpretation"
+    },
+    "stats": {
+      "table": "stats files from interpretation"
+    }
+  },
+  "segway.make_genomedata": {
+    "genomedata": {
+      "table": "genomedata from task make_genomedata"
+    }
+  },
+  "segway.make_trackname_assay": {
+    "trackname_assay": {
+      "table": "trackname assay from make trackname assay"
+    }
+  },
+  "segway.recolor_bed": {
+    "recolored_bed": {
+      "table": "recolored bed"
+    }
+  },
+  "segway.relabel": {
+    "relabeled_bed": {
+      "table": "relabeled bed"
+    }
+  },
+  "segway.segtools": {
+    "feature_aggregation_info": {
+      "table": "feature aggregation info from segtools"
+    },
+    "feature_aggregation_tab": {
+      "table": "feature aggregation from segtools"
+    },
+    "gmtk_info": {
+      "table": "gmtk parameters info from segtools"
+    },
+    "length_distribution_info": {
+      "table": "length distribution info from segtools"
+    },
+    "length_distribution_tab": {
+      "table": "length distribution from segtools"
+    },
+    "segment_sizes_tab": {
+      "table": "segment sizes from segtools"
+    },
+    "signal_distribution_info": {
+      "table": "signal distribution files from segtools"
+    },
+    "signal_distribution_tab": {
+      "table": "signal distribution from segtools"
+    }
+  },
+  "segway.segway_annotate": {
+    "identifydir": {
+      "table": "identifydir tar file from segway_annotate"
+    },
+    "output_bed": {
+      "table": "segway annotate bed file from task segway_annotate"
+    },
+    "segway_params": {
+      "table": "params from segway_annotate"
+    }
+  },
+  "segway.segway_train": {
+    "traindir": {
+      "table": "segwayTrain tar file from task segway_train"
+    },
+    "trained_params": {
+      "table": "params file from task segway_train"
+    }
+  }
+}