{
  "status": "prepared-versioned",
  "version": 2,
  "at": "2026-09-15T11:18:13.600799+00:00",
  "authority": "Latest owner explicitly requests and authorizes this additive musical experiment, preserving previous status.",
  "defectOrHypothesis": "Preserved song stretches забирала and rounds many clause releases. Hypothesis: completed shorter lexical actions, selective playful question melody, explicit instrumental replies and distinct section entries improve Targ speech-to-melody correspondence without continuous fast text.",
  "changes": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/song/phrase-draft-v01.tsv",
    "sha256": "d60446e303f7c474d0106ea9d31f31c8b6e30e392d9f120914b682fe77d71830"
  },
  "songPlan": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/song/song-plan-v01.json",
    "sha256": "11c1ff5e0274cd698f99fe56568eeac9ca10fe589ea641c7866e232b4afd3fc8"
  },
  "lyrics": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/song/lyrics-stressed-v01.txt",
    "sha256": "4da82f72b13eda91d0c4389200b24a2c603fad35b6d7f3bf6a063cecc59f9364"
  },
  "stressLedger": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/song/stress-ledger-v01.json",
    "sha256": "34f1ca75bc547fccf84f1fa2a388b6cf6ab916229a03ad79bba0cb86ce96abd1"
  },
  "seed": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-refined-ce99390b3b-v01/source/original-targ-full.mp3",
    "sha256": "c4ecb5c72deccf32bf63f1c1bf0504d8f5862f002d4192ce8973e6ce1349009b"
  },
  "problemPassport": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/problem-passport-v02.json",
    "sha256": "3e832fc90fc817bd22238c5f3068fe828e66bae705f6d01f1c56aa4609608a58"
  },
  "previousSongPreserved": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/preservation-v01.json",
    "sha256": "37ceef2a88f86dc5b72fbabe655784f0c9ffd73f06a864242f0f2cbd7c794b3a"
  },
  "sourceAudit": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/reviews/source-shapes-v01/adjudication-v01.json",
    "sha256": "ac1f8c005751fe504f94af2a8d6d2c053cb3082386ce8809cf17718045902b8f"
  },
  "parameters": {
    "model": "V6",
    "audioWeight": 0.88,
    "styleWeight": 0.72,
    "weirdnessConstraint": 0.1
  },
  "parameterRationale": "Retain strong full-English audio weight and restrained variation; increase style guidance from.55 to.72 to test explicit word releases/music replies alongside lexical rewrite. This is a combined director experiment, not isolated causal proof or a universal preset.",
  "durationIntentSeconds": 237,
  "durationSentToProvider": false,
  "nextGate": "Retrieve both actual takes; full words/stress/brand, local owner examples and whole original/preserved/new comparison. No task-completed acceptance.",
  "unknownPostPolicy": "Persist task receipt; never repeat an unknown POST. No previous paid task is resumed for purchase.",
  "change": "328-word lexical rewrite and word-shape plan, nine instrumental-response intentions, preserved causal sequence and unchanged ordering conditions; exact changes in bound phrase draft.",
  "previousPreparation": {
    "path": "/workspaces/UGS/AdFactorySongFormat/trees/ce99390b3b/runs/targ-articulation-ce99390b3b-v01/song/director-purchase-v01.json",
    "sha256": "e7ad54fd87706fec1d815286fa4d709b7c697857d489a3e0c62f236a41365499"
  },
  "preflightCorrection": "Existing purchase validator requires change field; v01 had changes binding only. Rejected before submission claim, upload or provider POST. Artistic decision unchanged."
}