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  "random_selection": {
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    "generator": "NumPy PCG64",
    "population": "All cb_intrinsic, sorted by body ID",
    "rule": "1024 uniformly sampled distinct neurons; neuron count only matched, not degrees, signs, side or parameter count"
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    "rule": "Literal case-sensitive type prefixes, optionally side L/R; no connectivity expansion or language scores"
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  "limitations": [
    "The acquired source is a runtime derivative of MaleCNS, not a new audit of all publisher synapse data.",
    "Named inventories omit external partners and do not establish intact circuits or functional preservation.",
    "Source transmitter labels and fast-sign rules are modeling inputs, not ground-truth physiology.",
    "Different induced edge counts imply different trainable parameter counts under the current model.",
    "Candidate sizes differ; this audit is not a matched language experiment."
  ]
}