{"id": "c1624", "title": "C1624 — Choose the compact synthesis for the explanation report", "filename": "C1624.md", "role": "Research action", "step": 1624, "sha256": "78b456f47dfdb65b1e77475cfe4154939f2ac6708915627607410617d6d86233", "bytes": 1584, "origins": ["C480–C1634/Research_Cycles/C1585_C1634/journal.json#C1624"], "download": "/sources/78b456f47dfdb65b1e77475cfe4154939f2ac6708915627607410617d6d86233.md", "format": "md", "derived": true, "tags": ["Cumulative", "Mirror / 529"], "excerpt": "Which results merit the main narrative, and which belong in the reproducible companion?", "content": "# C1624 — Choose the compact synthesis for the explanation report\n\n## Question\n\nWhich results merit the main narrative, and which belong in the reproducible companion?\n\n## Sources\n\n```json\n[\n  \"Strategy §§1,7\",\n  \"dependency_ledger.json\",\n  \"author preference for larger picture\"\n]\n```\n\n## Opened utc\n\n2026-09-29T15:04:17.552725+00:00\n\n## Results\n\n```json\n{\n  \"main_additions\": [\n    \"source910=460+450 and SP120+1980=2100\",\n    \"three cumulative restoration spans and51-unit common addition\",\n    \"whole MT–LXX7000 packet\",\n    \"three-placement4900 family with910 and600 transports\",\n    \"12600=(8+3+7)×700 and its authorized2700-forward form\",\n    \"brief source explanation of SP9800/11270 and LXX70-unit refinement\"\n  ],\n  \"support_only\": [\n    \"complete36-span target table\",\n    \"rank3 interval matrix\",\n    \"full source row and cut-domain checks\"\n  ],\n  \"reason\": \"Named whole packets show how the families fit together without extending the mirror branch or overloading the main reader.\"\n}\n```\n\n## Finding\n\nThe main addition will emphasize complete named paths, the source-generated910/2100 differences, and the600 translation linking restoration to AD65. Detailed residue tables remain in the companion.\n\n## Reassessment\n\nDraft the concise report integration and have its source roles and conventions independently reviewed.\n\n## Checks\n\n```json\n{}\n```\n\n## Closed utc\n\n2026-09-29T15:04:17.553158+00:00\n\n## Record provenance\n\nExact record hash: `f8d677c65bcbf18ad6218ac386c1c0aab71d590c26e85811ecf8187e2555e13f`\n\nSource journal: `Research_Cycles/C1585_C1634/journal.json`", "journalDownload": "/sources/f14c0a7c2850e48750a0ea1779544db0428e79b64c4d6ae43137b5c361478239.json", "evidenceLinks": [{"id": "d-647ae3f788d15558", "title": "dependency_ledger.json"}]}