{"id": "c738", "title": "C738 — Unify the three complete mode profiles", "filename": "C738.md", "role": "Research action", "step": 738, "sha256": "9df70485b56ed09badbf14156ad5e792302a2301ff449dcd0fc99b7fdfe868eb", "bytes": 1465, "origins": ["C480–C1634/Research_Cycles/C0732_C0831/journal.json#C738"], "download": "/sources/9df70485b56ed09badbf14156ad5e792302a2301ff449dcd0fc99b7fdfe868eb.md", "format": "md", "derived": true, "tags": ["Regular", "Cumulative"], "excerpt": "Can one implementation reconstruct all native profiles while preserving their distinct row membership?", "content": "# C738 — Unify the three complete mode profiles\n\n## Question\n\nCan one implementation reconstruct all native profiles while preserving their distinct row membership?\n\n## Inputs\n\n```json\n{\n  \"traditions\": [\n    \"MT\",\n    \"LXX\",\n    \"SP\"\n  ],\n  \"common_terminal\": {\n    \"regular\": 2166,\n    \"cumulative_center\": 2435,\n    \"lower\": 2433\n  }\n}\n```\n\n## Sources\n\n```json\n[\n  \"C734–C737; File18\"\n]\n```\n\n## Opened utc\n\n2026-09-28T01:43:48.585959+00:00\n\n## Results\n\n```json\n{\n  \"artifact\": {\n    \"path\": \"model/native_mode_fields.json\",\n    \"sha256\": \"bc9bbd34af7478bd21d03d23dba6c926c4f741271bc6ebb761337a71e06652b4\",\n    \"bytes\": 10042\n  },\n  \"native_row_counts\": {\n    \"MT\": 20,\n    \"LXX\": 21,\n    \"SP\": 20\n  },\n  \"head_G\": {\n    \"MT\": 9890,\n    \"LXX\": 9400,\n    \"SP\": 8982\n  }\n}\n```\n\n## Finding\n\nA single source-aware constructor now carries all61 native node comparisons. TheLXX-onlyCainan row stays explicit; an absent row is not replaced with a zero-life patriarch. These fields support direct cross-tradition comparisons without another global fit.\n\n## Reassessment\n\nCompute the entire inter-tradition displacement profiles on the common named nodes.\n\n## Checks\n\n```json\n{\n  \"counts\": true,\n  \"head_values\": true,\n  \"shared_terminal\": true\n}\n```\n\n## Closed utc\n\n2026-09-28T01:43:48.586644+00:00\n\n## Record provenance\n\nExact record hash: `d88a555757707ea4356aa66730747008294db5da652df775ca10bfe0e5f9aa02`\n\nSource journal: `Research_Cycles/C0732_C0831/journal.json`", "journalDownload": "/sources/8ea2b882289fbcea5cf11177923617f0c1d1ad7e6eaa3bffb174c6f89699d97d.json", "evidenceLinks": [{"id": "d-bc9bbd34af7478bd", "title": "model/native_mode_fields.json"}, {"id": "d-68301ab760bfbe2e", "title": "File 18"}]}