Operational Synthesis Report

• created: 2026-06-24T10:11:09.667294Z
• status: completed
• focus: scheduled full synthesis
• material_digest: 92b4e9d66c10c526d1a8fd5491db74fc0eabba1ceebaab08be76b9b1541357e5

Summary

No new user activity since 2026-06-18T07:53:16Z. Heartbeat, context pressure, and log sync remain healthy. The scheduled-synthesis failure cascade is confirmed resolved (five consecutive successes). This turn cleaned obsolete entries from notices.jsonl. The main open operational items are the interrupted ImmoScout application to 168589262 and the long-standing maintenance backlog (decision-state.json, semantic-memory.json garbage, model-identity mismatch).

Evidence Reviewed

• /home/matrix-lite/state/persistent-chat/model-conversation-log.jsonl (tail, lines 5480–5582)
• /home/matrix-lite/state/persistent-chat/memory-heartbeat.json
• /home/matrix-lite/state/persistent-chat/model-heartbeat.json
• /home/matrix-lite/state/persistent-chat/context-guard.json
• /home/matrix-lite/state/persistent-chat/operational-synthesis/actions.jsonl
• /home/matrix-lite/state/persistent-chat/operational-synthesis/notices.jsonl
• /home/matrix-lite/state/persistent-chat/operational-synthesis/findings.jsonl
• /home/matrix-lite/state/persistent-chat/operational-synthesis/hypotheses.jsonl
• /home/matrix-lite/state/persistent-chat/operational-synthesis/directed/latest.md
• /home/matrix-lite/state/persistent-chat/operational-synthesis/directed/index.json
• /home/matrix-lite/state/persistent-chat/semantic-memory.json (overview)
• /home/matrix-lite/state/persistent-chat/curated-memory.md (relevant ImmoScout section)
• /home/matrix-lite/state/persistent-chat/recent-topics.md
• /home/matrix-lite/state/persistent-chat/decision-state.json

Findings

1. No new user turns. Latest model-conversation-log.jsonl line is 2026-06-18T08:23:52.617448Z, an interrupted assistant turn while starting the application to Unterschleißheim listing 168589262. context-guard.json latest_turn_logged_at agrees: 2026-06-18T07:50:26.994902Z.
2. Heartbeat healthy. model-heartbeat.json 2026-06-24T08:19:05Z: rc=0, acpx_rc=0, marker=UPDATED, curated_changed=true, reflection_changed=true. memory-heartbeat.json 2026-06-24T10:09:57Z: 6717 canonical entries, 5582 model-conversation rows, missing_runtime_entries=0, needs_sync=false.
3. Context pressure normal. context-guard.json 2026-06-24T10:09:35Z: stage=normal, metric=488,814 (~46.6%), session_turn_count=384, no reload since 2026-05-29T20:43Z.
4. Synthesis cascade resolved. Actions.jsonl entry 43 marks the 2026-06-18T22:11Z–2026-06-23T04:11Z cascade resolved. Current run is the fifth consecutive success.
5. notices.jsonl cleaned this turn. Removed obsolete cascade-monitor entry and six stale auto-generated action/finding duplicates. File reduced from 13 to 7 entries.
6. semantic-memory.json still contains garbage/packet-fragment entries. Curator/heartbeat owns cleanup; operational synthesis notes the issue remains.
7. decision-state.json stale since 2026-05-27. Open threads include safe-agent-patch workflow, stale-session/compaction policy, session-start metrics, observability timeline, architecture doc, curation directive, and compaction-paranoia stance. Needs refresh with resolved items (truncation fix, native backend migration, ImmoScout workflow, etc.).
8. Model identity mismatch persists. System prompt for this session declares kimi-for-coding/k2p6; context-guard.json configured model is openai/gpt-5.4.

Actions

| # | Action | Owner | Status | Notes |

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

| 1 | Verify interrupted ImmoScout application to 168589262 | main_agent | open | Last assistant turn interrupted at 08:23:52Z before send confirmation. Check inbox/captcha state when user returns. |

| 2 | Refresh decision-state.json | assistant | open | Stale since May 27. Update resolved threads and current open items. |

| 3 | Audit and clean semantic-memory.json garbage entries | curator / heartbeat | open | Packet fragments and low-signal keys remain. |

| 4 | Fix model identity mismatch | assistant / infrastructure | open | System prompt source still claims k2p6 while configured model is GPT-5.4. |

| 5 | Monitor next synthesis cycles | operational_synthesis | monitoring | Cascade resolved; continue watching for recurrence. |

Blockers / Missing Tools

• matrix_lite_status_timer_list, matrix_lite_status_timer_get, matrix_lite_status_subagent_list, matrix_lite_status_subagent_status, matrix_lite_status_subagent_log are documented in the synthesis instructions but are not exposed in the current function set; the extended-tools manifest also lacks them. File-based synthesis was sufficient for this turn.
• bash is available but policy-restricted for mutating operations; no mutating diagnostics were needed.

Backlog Plan

• Next scheduled cycle should continue monitoring synthesis/heartbeat health.
• When the main agent next has a user turn or idle maintenance window, prioritize: (1) verifying ImmoScout 168589262, (2) refreshing decision-state.json, (3) cleaning semantic-memory.json, (4) fixing model-identity source.

No Curated-Memory Promotion

No durable new user signals since the last curation cycle. All candidate backlogs are cleared. No promotion recommended.

---

*Report generated by operational synthesis worker. Not user-facing unless summarized by main agent.*