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operational-synthesis-report-2026-06-23T16-11-08Z.md

Scheduled operational synthesis Markdown report

/home/matrix-lite/state/persistent-chat/operational-synthesis/reports/2026-06-23T16-11-08Z.md

Operational Synthesis Report

Summary

No new user activity since 2026-06-18T07:53:16Z. The 16:11Z scheduled synthesis succeeded — the second consecutive success after the 9-run failure cascade (2026-06-18T22:11Z through 2026-06-23T04:11Z). Main session, heartbeat, and log sync remain healthy. Maintenance backlog is unchanged.

Evidence Reviewed

Findings

  1. No new user messages — Last user turn remains 2026-06-18T07:53:16Z (ImmoScout listing 168589262 selection + salutation correction). Assistant turn at 08:23:52Z was interrupted by direct-ACP runtime; send state is still unverified.
  2. Scheduled synthesis reliability improved — 10:11Z and 16:11Z cycles both completed normally after nine consecutive failures. This suggests the provider/runtime transient that caused the 2026-06-18T22:11Z–2026-06-23T04:11Z cascade has cleared.
  3. Heartbeat healthy — Model heartbeat at 14:16:29Z and memory heartbeat at 16:09:44Z both report success. Curated memory updated at 14:14:45Z.
  4. Context pressure normal — Direct-ACP provider total tokens at 488,814 (~46.6%), turn stage telemetry_only, no reload pressure.
  5. Log sync healthy — Canonical perpetual-log 6717 lines, model-conversation-log 5582 lines, missing_runtime_entries=0, needs_sync=false.
  6. Candidate backlogs cleared — 0 open memory candidates, 0 open semantic candidates.
  7. Maintenance backlog unchanged:

- decision-state.json stale since 2026-05-27.

- semantic-memory.json garbage entry at line 306 (system-prompt leak) still present.

- Model identity mismatch: continuity summary / system prompt declare kimi-for-coding/k2p6 while configured/live model is openai/gpt-5.4.

- ImmoScout application to Unterschleißheim 168589262 remains unverified.

Actions

| # | Action | Owner | Status |

|---|--------|-------|--------|

| 1 | Monitor 22:11Z synthesis cycle; if it succeeds, mark the 5-day failure cascade fully resolved | operational_synthesis | monitoring |

| 2 | Verify ImmoScout 168589262 application state (inbox/captcha/send) when user returns | main_agent | open |

| 3 | Refresh decision-state.json with resolved items and current open threads | assistant | open |

| 4 | Audit/clean semantic-memory.json garbage entries (line 306 and other low-signal keys) | assistant_or_curator | open |

| 5 | Fix model identity source in continuity-summary / system prompt builder | assistant_or_user | open |

Hypotheses

Blockers / Missing Tools

Backlog Plan

Files Updated

Raw Markdown
# Operational Synthesis Report

- created: 2026-06-23T16:11:08.661989Z
- status: completed
- focus: scheduled full synthesis
- material_digest: 167324823e09c9e1987c39050c0007ae923585bb8185deb182838784356967e0

## Summary

No new user activity since 2026-06-18T07:53:16Z. The 16:11Z scheduled synthesis succeeded — the second consecutive success after the 9-run failure cascade (2026-06-18T22:11Z through 2026-06-23T04:11Z). Main session, heartbeat, and log sync remain healthy. Maintenance backlog is unchanged.

## Evidence Reviewed

- `/home/matrix-lite/state/persistent-chat/model-conversation-log.jsonl` (5582 lines; last user turn 2026-06-18T07:53:16Z)
- `/home/matrix-lite/state/persistent-chat/memory-heartbeat.json` (ts 2026-06-23T16:09:44Z; entries 6717/5582; missing_runtime_entries=0; needs_sync=false)
- `/home/matrix-lite/state/persistent-chat/model-heartbeat.json` (ts 2026-06-23T14:16:29Z; rc=0, acpx_rc=0, marker=UPDATED, curated_changed=true, reflection_changed=true)
- `/home/matrix-lite/state/persistent-chat/context-guard.json` (ts 2026-06-23T16:09:24Z; stage=normal; metric=488,814 / 1,048,576 ~46.6%; session_turn_count=384; no reload since 2026-05-29T20:43Z)
- `/home/matrix-lite/state/persistent-chat/curator-journal.md` (last 1 day)
- `/home/matrix-lite/state/persistent-chat/curated-memory.md` (read-only; last curated 2026-06-23T14:14:45Z)
- `/home/matrix-lite/state/persistent-chat/recent-topics.md`
- `/home/matrix-lite/state/persistent-chat/operational-synthesis/actions.jsonl`, `findings.jsonl`, `hypotheses.jsonl`, `notices.jsonl`
- `/home/matrix-lite/state/persistent-chat/decision-state.json` (stale since 2026-05-27)
- `/home/matrix-lite/state/persistent-chat/semantic-memory.json` (garbage entry at line 306 still present)
- `/home/matrix-lite/state/persistent-chat/operational-synthesis/directed/latest.md` and `index.json` (no new directed reports since 2026-05-26)

## Findings

1. **No new user messages** — Last user turn remains 2026-06-18T07:53:16Z (ImmoScout listing 168589262 selection + salutation correction). Assistant turn at 08:23:52Z was interrupted by direct-ACP runtime; send state is still unverified.
2. **Scheduled synthesis reliability improved** — 10:11Z and 16:11Z cycles both completed normally after nine consecutive failures. This suggests the provider/runtime transient that caused the 2026-06-18T22:11Z–2026-06-23T04:11Z cascade has cleared.
3. **Heartbeat healthy** — Model heartbeat at 14:16:29Z and memory heartbeat at 16:09:44Z both report success. Curated memory updated at 14:14:45Z.
4. **Context pressure normal** — Direct-ACP provider total tokens at 488,814 (~46.6%), turn stage telemetry_only, no reload pressure.
5. **Log sync healthy** — Canonical perpetual-log 6717 lines, model-conversation-log 5582 lines, missing_runtime_entries=0, needs_sync=false.
6. **Candidate backlogs cleared** — 0 open memory candidates, 0 open semantic candidates.
7. **Maintenance backlog unchanged**:
   - `decision-state.json` stale since 2026-05-27.
   - `semantic-memory.json` garbage entry at line 306 (system-prompt leak) still present.
   - Model identity mismatch: continuity summary / system prompt declare `kimi-for-coding/k2p6` while configured/live model is `openai/gpt-5.4`.
   - ImmoScout application to Unterschleißheim 168589262 remains unverified.

## Actions

| # | Action | Owner | Status |
|---|--------|-------|--------|
| 1 | Monitor 22:11Z synthesis cycle; if it succeeds, mark the 5-day failure cascade fully resolved | operational_synthesis | monitoring |
| 2 | Verify ImmoScout 168589262 application state (inbox/captcha/send) when user returns | main_agent | open |
| 3 | Refresh `decision-state.json` with resolved items and current open threads | assistant | open |
| 4 | Audit/clean `semantic-memory.json` garbage entries (line 306 and other low-signal keys) | assistant_or_curator | open |
| 5 | Fix model identity source in continuity-summary / system prompt builder | assistant_or_user | open |

## Hypotheses

- No new hypotheses this cycle. Prior open hypotheses about synthesis SIGTERM root cause and model identity source remain relevant but are not actively blocking.

## Blockers / Missing Tools

- `Read` denied for `/home/matrix-lite/state/turns.jsonl` due to `external_directory` policy. Non-fatal; log sync status from memory-heartbeat is authoritative.
- Native `matrix_lite_status_*` tools are not exposed in this session; file-based synthesis was sufficient.

## Backlog Plan

- If the 22:11Z synthesis cycle succeeds, mark the failure cascade resolved and compact the relevant notices.jsonl entries.
- Continue tracking the open maintenance backlog until the user returns or a background agent is directed to clean it.
- No curated-memory proposals this cycle (no new durable signals).

## Files Updated

- This report: `/home/matrix-lite/state/persistent-chat/operational-synthesis/reports/2026-06-23T16-11-08Z.md`
- Latest pointer: `/home/matrix-lite/state/persistent-chat/operational-synthesis/latest.md`
- Warm memory: `/home/matrix-lite/state/persistent-chat/recent-topics.md`