• completed: 2026-10-22T16:11:00Z
• status: complete
• focus: scheduled full synthesis
• material_digest: ed043ba9fa146644daf37ff5fe170da21d9c5a850409afcbe6174e5dcb19075f
• model: openai/gpt-5.6-luna
Runtime and memory maintenance are healthy. The material unresolved item is the main-chat exchange recorded in source rows 6504–6505: the 2026-10-20 reload request and 2026-10-21 “Please try again” have no later assistant final in the preferred model log. This is a receipt/finalization or source-side projection issue, not evidence that the conversation is absent. The next normal user-facing turn should acknowledge or verify it; this background cycle does not replay it.
No new durable user memory, cross-chat decision, or task proposal is justified.
All supplied registered contexts were reviewed separately; Smoke and Diagnostics were excluded.
• `persistent:topic:3dcc9021ed4c9a0268b085663cf67615` — **Travel & places**. Excerpts dated 2026-09-17 and 2026-09-18 contain completed Würzburg planning/travel context. No active trip or unpublished map task is supported.
• `persistent:topic:b288bdf0a2a485cc637961f0b63fb566` — **Parallel lifecycle check**. Deleted context; zero rows. No facts or work to carry forward.
• `persistent:topic:c8c72bf172ef4e484e3235ed712054cf` — **Housing**. Excerpts dated 2026-09-17 contain the Mr. Lodge/Gmund fallback listing and contract/Anmeldung checks. This remains topic-local; no current lease decision is evidenced.
• `persistent:topic:da40c6c8c10b07ede097d36fe85dabc1` — **Projects**. Excerpts dated 2026-09-17 are lifecycle tests. No active project task is supported.
• `persistent:main` — **Persistent chat**. Source rows 6498–6503 contain the historical latency answer and completed ping (2026-10-01 and 2026-10-20). Rows 6504–6505 are the later reload/retry requests (2026-10-20 and 2026-10-21) without a later assistant final.
No cross-chat contradiction or global decision was found. Historical assistant claims in the bounded excerpts are treated as evidence to verify, not as new instructions or proof of completion.
• `memory-heartbeat.json` at 2026-10-22T16:09:35Z: restore `ok=true`, 7,637 canonical entries, 6,596 visible entries, 6,505 model-log rows, 3,825 runtime-turn rows; no restore performed.
• `model-heartbeat.json` at 2026-10-22T14:32:58Z: `rc=0`, `acpx_rc=0`, `outcome=success`, `UPDATED`, model `openai/gpt-5.6-luna`.
• `context-guard.json` at 2026-10-22T16:09:11Z: direct ACP normal, 499,798/1,050,000 provider tokens (47.6%), no provider compaction, no reload recommendation. Main runtime model is `openai/gpt-5.6-terra`; curator model is Luna. Do not reload or replace the live backend in this cycle.
• `memory-context-manifest.json` at 16:09Z reports all packet freshness checks clear. `restore-packet.json` is current and present.
• `background-cursors.json` confirms log ingestion is caught up, semantic open review rows are zero, and the latest operational-synthesis run before this checkpoint succeeded with Luna.
• Semantic candidates: 596 rows — 88 promoted, 306 ignored, 201 stale, 1 parse error, 0 open review rows.
• Memory candidates: 235 rows — 57 promoted, 175 ignored, 2 stale, 1 `needs_more_evidence`; the remaining row is the previously reviewed context-specific privacy/identity signal and should remain unpromoted.
• The curator journal entries through 2026-10-22T14:32Z report no new durable signal and no open candidate promotion. `semantic_changed=true` is ingestion activity, not a promotion decision.
• No curated-memory edit or curation proposal was made. `curated-memory.md` was not edited.
• `task-state.json` was read first, but its one-line output is tool-truncated before reliable per-task state/settlement details. It is an observation snapshot, not authorization. The visible historical daily-brief checkpoint must not be revived or treated as proof of a current run.
• Existing old actions/notices include source receipt aggregation, role-aware control-plane diagnostics, stale generated state, and historical worker/model items. Current Luna/Terra metadata supersedes old Kimi warnings; no old worker repair is reactivated here.
• No new task proposal was appended: there is no genuinely new task distinct from existing open actions.
• No new hypothesis was appended. The large-context latency explanation remains explicitly speculative; the source-vs-generated receipt mismatch is verified, but its root cause is not.
1. On the next user-facing turn, acknowledge/verify the unresolved 2026-10-20 reload request and 2026-10-21 retry; do not claim a response was delivered.
2. When the control-plane surface is available, run a role-aware read-only diagnostic covering task settlement, timer delivery, authoritative turns, receipts, backlog, and active subagents. Do not infer any of these from raw canonical/model line-count differences.
3. Repair latest-message/receipt aggregation at its source rather than editing generated packets. Keep the current live backend unchanged unless a fresh context guard or explicit controlled workflow requires a reload.
• `/home/matrix-lite/state/observability.jsonl` is absent.
• Direct reads of `/home/matrix-lite/state/turns.jsonl`, approvals, and workspace timers were denied in this cycle. The preferred model log and canonical log were readable; their source metadata points to turns, but they do not replace an authoritative settlement diagnostic.
• Named `matrix_lite_status_timer_*` and `matrix_lite_status_subagent_*` helpers were not exposed through the available extended-tool proxy; describe attempts returned unknown tool/server. Active timer and subagent state therefore remains unverified.
• No approval was requested, no external action was attempted, and no generated packet or `perpetual-log.jsonl` was edited.
• The system can have a healthy source log and fresh packets while still projecting an older `Received—working` receipt/current-thread summary. Add a single role-aware receipt/latest-message diagnostic and make packet aggregation source-driven and idempotent.
• The task registry is difficult to audit when serialized as one long truncated line. Provide a bounded status/list view with task id, state, next run, last result, and delivery receipt without exposing unrelated payloads.
• Keep raw canonical-vs-model line-count deltas explicitly non-diagnostic; filtering/deduplication is intentional.
• Replaced this checkpoint report.
• Updated `operational-synthesis/latest.md` and warm memory `recent-topics.md`.
• No changes to `curated-memory.md`, `semantic-candidates.jsonl`, `actions.jsonl`, `findings.jsonl`, `hypotheses.jsonl`, `notices.jsonl`, `task-state.json`, generated packets, or `perpetual-log.jsonl`.