{"source":"https://api.gridrock.ai/mcp","tool":"find_twins","scope":"mh36","archetype":"twins","cell":{"admin_code":494,"cluster_id":4940000743},"envelope":{"ok":true,"tool":"find_twins","generation":{"namespace":"bs:cube:0852c73eef54","schema_fingerprint_ns":"0852c73eef54"},"result":{"twin_keys":["494:4940005459","468:4680006679","494:4940000805","494:4940000201","494:4940000396","494:4940000644","468:4680005193","468:4680009887","468:4680010081","494:4940002369","494:4940005228","494:4940000411","468:4680006819","480:4800006399","494:4940000703","494:4940000818","468:4680005721","468:4680009153","494:4940006701","494:4940001178","494:4940000801","494:4940001348","468:4680006534","468:4680007134","468:4680006824"],"twin_admin_codes":[494,468,494,494,494,494,468,468,468,494,494,494,468,480,494,494,468,468,494,494,494,494,468,468,468],"twin_sims":[0.11082255879629077,0.0924039173345936,0.07382607385199391,0.07279300975867271,0.0646162487836648,0.06460690195980312,0.062062376592306755,0.05812063235362252,0.0577876385213038,0.056976147142392894,0.05313157911670871,0.04910160455375276,0.047692643183323946,0.047636849435517756,0.046873341683352755,0.04453770987491288,0.04404193704106567,0.04378819309307189,0.043239458368035284,0.04193399690586499,0.04160838500171768,0.039338828765354245,0.038833516329710153,0.038614939603363915,0.03833298450192206],"twin_dists":[0.27241618291335995,0.28344706848295387,0.2965033865601765,0.29730396900684114,0.3039889519748123,0.3039969786906372,0.3062183363758217,0.30981174765413355,0.3101244158226148,0.31089264435924,0.31466011674493904,0.3188604378584637,0.3203968658062695,0.3204584835757112,0.3213078107842294,0.3239799217357761,0.3245621895952979,0.3248623354660722,0.3255164476735002,0.3271011318337064,0.3275028529479708,0.3303790103641525,0.3310384043062057,0.331325881291991,0.331698756071351],"n_dims_used":45,"mean_confidence":0.9190595838758681},"coverage":{"mean_confidence":0.9190595838758681,"n_dims_used":45,"similarity_metric":{"field":"twin_sims","kind":"cosine_in_zscored_morphology_space","range":"[-1, 1]; higher = more similar","interpretation":"cosine similarity in the z-scored feature space (n_dims_used dims). High-dimensional cosine concentrates near 0, so absolute values are typically SMALL and are meaningful only RELATIVELY (rank order / vs the cohort) — NOT a 0–1 probability. mean_confidence is the SEPARATE GUM uncertainty weight of the anchor's witnessed features, not a function of the similarities."}},"error":null}}