{
  "version": 1,
  "id": "document-code-cosine-070-v1",
  "status": "frozen diagnostic hypothesis, not production policy",
  "calibration_report_sha256": "56f42c523527dd748918bb8f17be6bd7818158227e692fccaf387d915f9d0a94",
  "fixture_sha256": "000047fd17accd315b6138093bbdc9f353cd877b4bf1958fbe336e4a6b10cd2e",
  "semantic_cosine_minimum": 0.7,
  "comparison": "greater_than_or_equal",
  "scope": ["all_files", "code"],
  "modality": "document and code text only",
  "lexical_results": "preserve unchanged, including exact identifier priority",
  "semantic_results": "retain only raw semantic cosine scores at or above the minimum before hybrid fusion",
  "limitations": "Not a probability or universal model cutoff. Small bilingual paired corpus; media excluded. Do not tune this version after held-out evaluation."
}