Simplification

data/composition/roles.json

@@ -5,18 +5,11 @@
   "roles": {
     "acoustic_solo": {
       "seed": "acoustic",
-      "register_center": 57,
-      "selection_weights": {
-        "duration/1": -1,
-        "space/after_arrival": -2
-      }
+      "register_center": 57
     },
     "electric_solo": {
       "seed": "electric",
-      "register_center": 62,
-      "selection_weights": {
-        "metric/eighth/1_2": -1
-      }
+      "register_center": 62
     },
     "acoustic_accompaniment": {
       "seed": "acoustic_comp",

data/composition/solo.json

@@ -1,6 +1,6 @@
 {
   "version": 1,
-  "provenance": "General musical operators authored from chord-tone, scale-motion, rhythmic grouping and target-resolution principles. Shared ranking may be fitted in explicitly invoked development commands; no stored reference phrases or song-specific prescriptions are permitted.",
+  "provenance": "Independently authored general melodic phrase, rhythm and search policy. No reference-derived patterns or fitted parameters.",
   "license": "MIT",
   "cells": [
     {
@@ -171,21 +171,6 @@
         "answer"
       ]
     },
-    {
-      "id": "balanced",
-      "values": [
-        "1",
-        "1/2",
-        "1/2"
-      ],
-      "purpose": [
-        "arpeggio",
-        "scalar",
-        "develop",
-        "answer",
-        "neighbor"
-      ]
-    },
     {
       "id": "offbeat_turn",
       "values": [
@@ -224,19 +209,6 @@
         "neighbor"
       ]
     },
-    {
-      "id": "triplet_motion",
-      "values": [
-        "1/3",
-        "1/3",
-        "1/3"
-      ],
-      "purpose": [
-        "scalar",
-        "develop"
-      ],
-      "difficulty": "triplet"
-    },
     {
       "id": "sixteenth_turn",
       "values": [
@@ -250,61 +222,11 @@
         "neighbor"
       ],
       "difficulty": "sixteenth"
-    },
-    {
-      "id": "single_step",
-      "values": [
-        "1/2"
-      ],
-      "purpose": [
-        "arpeggio",
-        "scalar",
-        "develop",
-        "answer",
-        "neighbor"
-      ]
-    },
-    {
-      "id": "quarter_step",
-      "values": [
-        "1"
-      ],
-      "purpose": [
-        "arpeggio",
-        "scalar",
-        "develop",
-        "answer",
-        "neighbor"
-      ]
     }
   ],
-  "operators": {
-    "durations": [
-      "1/4",
-      "1/2",
-      "1",
-      "3/2",
-      "2",
-      "5/2",
-      "3",
-      "7/2",
-      "4"
-    ],
-    "approach_holds": [
-      "1/2",
-      "1",
-      "3/2",
-      "2",
-      "5/2",
-      "3",
-      "1/3"
-    ],
-    "per_state": 24,
-    "connection_preparations": [
-      "1/2",
-      "1"
-    ],
-    "histories": 16,
-    "completed": 8
-  }
+  "search": {
+    "alternatives": 24,
+    "histories": 4
+  },
+  "subdivision_groups": 1
 }