• **status**: completed
• **focus**: scheduled full synthesis
• **material_digest**: 92cadd4304b16c65ae9b4808d3c45dbcd220dd91a09ab1db09c215b097470b03
• **source**: `/home/matrix-lite/state/persistent-chat/model-conversation-log.jsonl`, `memory-heartbeat.json`, `model-heartbeat.json`, `curator-journal.md`, `context-guard.json`, `curated-memory.md`, `operational-synthesis/*`, `semantic-memory.json`, `decision-state.json`
Heartbeat and curation are healthy. Latest user turns on **2026-07-10 06:25–06:39Z** covered pausing ChatGPT-summary import, Leipzig impressions, Sandersleben Familientreffen XIX, and low energy. No new user turns since 06:39Z. This cycle pruned re-injected duplicate notices, confirmed the stale continuity-summary.txt model identity remains unfixed, and verified the persistent maintenance backlog is unchanged.
• `model-conversation-log.jsonl`: 5817 rows, latest turn 2026-07-10T06:39:58Z.
• `memory-heartbeat.json`: 2026-07-10T16:10:15Z, 6954 canonical / 5817 model rows, `missing_runtime_entries=0`, `needs_sync=false`, `semantic_changed=true`.
• `model-heartbeat.json`: 2026-07-10T14:37:29Z, rc=0, acpx_rc=0, marker=UPDATED, curated-memory and curator-journal changed.
• `curator-journal.md`: tail updated 2026-07-10T14:37:09Z; no new user turns since last curation; metadata refreshed only.
• `context-guard.json`: 2026-07-10T16:09:54Z, stage=normal, 143273/1048576 (13.7%), model=`openai/gpt-5.4`.
• `curated-memory.md`: last curated 2026-07-10T14:36:22Z; Familientreffen, BAL assessment, Amazon Europe, and postdoc-advisor threads already promoted.
• `notices.jsonl`: 11 entries; 6 canonical, 5 duplicate re-injections from `directed/index.json` at 2026-07-10T10:15:27Z.
• `directed/index.json`: latest report still 2026-05-26; helper continues to repopulate resolved/obsolete notices.
• `decision-state.json`: unchanged since 2026-05-27.
• `semantic-memory.json`: still contains prompt-packet fragments and low-signal explicit keys.
• `continuity-summary.txt`: generated 2026-07-10T16:10:15Z, line 4 still claims `Current model: kimi-for-coding/k2p6`, contradicting live `openai/gpt-5.4`.
1. **Heartbeat/curation healthy** — Slow model heartbeat succeeded at 14:37Z, UPDATED sentinel detected, and curated-memory changed. Curator caught up with no open candidates.
2. **No new user activity since 06:39Z** — Six user turns between 06:25Z and 06:39Z, then quiet. User is at Familientreffen XIX (9–12 July) with reduced availability/energy.
3. **Stale continuity-summary.txt model identity persists** — Still reports kimi-for-coding/k2p6 while all runtime sources (context-guard, pinned-state, session-packet) show openai/gpt-5.4. This is a known generated-artifact bug; fix should be via the source/memory helper, not direct packet edit.
4. **Duplicate notice reinjection continues** — directed/index.json update at 2026-07-10T10:15:27Z re-injected 5 resolved/obsolete entries into notices.jsonl. This cycle pruned them back to the 6 canonical open notices.
5. **Maintenance backlog unchanged** — decision-state.json stale since 2026-05-27; semantic-memory.json garbage entries; directed/index.json helper still needs hardening; provider-switch handoff protocol remains open after the 2026-07-09 reload cascade.
6. **Curator ACPX Read/Edit denial remains open** — Curator uses python3 bash workaround; root cause (session-specific tool allowlist) not yet fixed.
7. **Context guard healthy** — Direct ACP context at 13.7% of 1.05M window, no reload pressure.
• Pruned `notices.jsonl` from 11 entries back to 6 canonical open notices, removing duplicate re-injections from `directed/index.json`.
• Updated `recent-topics.md` with current cycle status.
• [open] Refresh `decision-state.json` (source: 2026-07-09T22:11:04Z report).
• [open] Audit and clean `semantic-memory.json` garbage entries.
• [open] Fix stale model identity in `continuity-summary.txt` via source/memory helper.
• [open] Harden `directed/index.json` update helper to skip resolved/obsolete source reports.
• [open] Investigate curator ACPX session Read/Edit tool denial.
• [open] Add provider-switch handoff protocol for persistent-chat.
• No new hypotheses this cycle; prior backlog remains relevant.
• `matrix_lite_status_*` native status tools are not exposed through this worker's tool set.
• Read denied for external `/home/matrix-lite/state/*.jsonl` files (`turns.jsonl`, `observability.jsonl`, `approvals.jsonl`).
• This synthesis worker runs on `kimi-for-coding/k2p6` while the live persistent-chat session is `openai/gpt-5.4`.
• **Provider-switch handoff**: The 2026-07-09 cascade (Kimi → GPT → Kimi → GPT) fragmented live context even though canonical logs were intact. A deterministic pre-switch handoff note should be written before any model/provider switch.
• **Generated artifact staleness**: `continuity-summary.txt` is a generated artifact that can drift from runtime truth. Consider regenerating it from the source of truth (context-guard / session-packet) on every memory heartbeat rather than relying on cached values.
• **Duplicate notice loop**: The `directed/index.json` helper repeatedly re-injects resolved notices. A single source-of-truth filter (e.g., only include entries with `status=open` and `source_report` mtime newer than last prune) would stop the loop.
• Next scheduled cycle should re-check whether `directed/index.json` has re-injected duplicates again; if the helper is fixed, this finding can be closed.
• If user returns from Familientreffen before next cycle, expect possible housing/Google follow-up and potential ChatGPT-summary import continuation.
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*Report generated by operational synthesis worker. Not user-facing unless summarized by main agent.*