Cleanup

data/composition/lead_ins.json

@@ -1,6 +1,6 @@
 {
   "version": 1,
-  "provenance": "Original target-relative formulas; no reference-score licks or statistics. Reference analysis motivated independently parameterized mapped-neighbor variants; no reference phrases or positions are stored.",
+  "provenance": "Generic target-relative approach/enclosure operators. Target-guided review motivated an explicitly separated enclosure and spelling-independent function. No pitches, chord progressions, bar schedules or extracted phrase templates are stored.",
   "license": "MIT",
   "patterns": [
     {
@@ -119,6 +119,135 @@
       "mapped_indices": [
         1
       ]
+    },
+    {
+      "id": "separated_lower_upper",
+      "kind": "enclosure",
+      "semitones": [
+        -1,
+        2
+      ],
+      "durations": [
+        "1/2",
+        "1/2"
+      ],
+      "internal_gaps": [
+        "1/2"
+      ],
+      "gap": "0",
+      "mapped_indices": [
+        1
+      ]
+    },
+    {
+      "id": "chromatic_scalar_up",
+      "kind": "approach",
+      "semitones": [
+        -3,
+        -2
+      ],
+      "durations": [
+        "1/2",
+        "1/2"
+      ],
+      "gap": "0",
+      "mapped_indices": [
+        1
+      ]
+    },
+    {
+      "id": "chromatic_scalar_down",
+      "kind": "approach",
+      "semitones": [
+        3,
+        2
+      ],
+      "durations": [
+        "1/2",
+        "1/2"
+      ],
+      "gap": "0",
+      "mapped_indices": [
+        1
+      ]
+    },
+    {
+      "id": "short_chromatic_up",
+      "kind": "connection",
+      "semitones": [
+        -2,
+        -1
+      ],
+      "durations": [
+        "1/4",
+        "1/4"
+      ],
+      "gap": "0",
+      "difficulty": "sixteenth"
+    },
+    {
+      "id": "short_chromatic_down",
+      "kind": "connection",
+      "semitones": [
+        2,
+        1
+      ],
+      "durations": [
+        "1/4",
+        "1/4"
+      ],
+      "gap": "0",
+      "difficulty": "sixteenth"
+    },
+    {
+      "id": "triplet_chromatic_up",
+      "kind": "connection",
+      "semitones": [
+        -2,
+        -1
+      ],
+      "durations": [
+        "1/3",
+        "1/3"
+      ],
+      "gap": "0",
+      "difficulty": "triplet"
+    },
+    {
+      "id": "triplet_chromatic_down",
+      "kind": "connection",
+      "semitones": [
+        2,
+        1
+      ],
+      "durations": [
+        "1/3",
+        "1/3"
+      ],
+      "gap": "0",
+      "difficulty": "triplet"
+    },
+    {
+      "id": "quarter_below",
+      "kind": "approach",
+      "semitones": [
+        -1
+      ],
+      "durations": [
+        "1"
+      ],
+      "gap": "0"
+    },
+    {
+      "id": "quarter_above",
+      "kind": "approach",
+      "semitones": [
+        1
+      ],
+      "durations": [
+        "1"
+      ],
+      "gap": "0"
     }
   ],
   "blues": [
@@ -135,5 +264,27 @@
       "target_degree": 5
     }
   ],
-  "max_approach": "3/2"
+  "max_approach": "3/2",
+  "delayed_approach": {
+    "id": "bounded_semitone_resolution",
+    "max_note": "1/2",
+    "deadline": "4",
+    "steps": [
+      -1,
+      1
+    ],
+    "arrivals": [
+      "1",
+      "3/2",
+      "2",
+      "5/2",
+      "3",
+      "7/2",
+      "4"
+    ],
+    "holds": [
+      "1/2",
+      "1"
+    ]
+  }
 }