feat(domain,infra,app): rotation/rétention log.jsonl + lecture paginée (LS6)
Backend uniquement (UI React repoussée à LS7) :
- domain : port ConversationArchive + structs SegmentStats/PageCursor/PageDirection/
TurnSlice/RotationDecision/RotationThresholds, fn pures rotation_plan/clamp_page_limit
+ consts ; re-exports lib.
- infrastructure : impl ConversationArchive pour FsConversationLog (stats/rotate/page
+ helpers), archive segmentée hors chemin chaud.
- application : ReadConversationPage + DTO + ConversationArchiveProvider (conversation/paginate),
RotateConversationLog (conversation/rotate), exports mod/lib.
- app-tauri : AppConversationArchiveProvider + wiring (state), rotation détachée dans
launch_agent + commande read_conversation_page (commands), DTOs (dto),
commande enregistrée (generate_handler!).
- tests (QA, verts) : conversation_log, conversation_rotate_paginate (nouveau),
dto (module test). Pivots INV-LS6 et cohérence fold-après-rotation verts.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Blomios
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