Operational Synthesis Report
- created: 2026-09-05T16:11:04.040268Z
- completed: 2026-09-05T16:16Z
- status: complete
- focus: scheduled full synthesis
- material_digest: 104a089387ac86a3fb59efe4fc8031ef1771b6f9f4623617b6f4b0c24bb7b10f
Summary
Runtime is healthy, but this is not a no-op: current user activity is a Hamburg coffee/food search, and durable engineering backlog remains open.
Evidence reviewed
model-conversation-log.jsonl: 6,394 filtered rows; latest user turn 2026-09-05T10:12:32Z asks for options within a 5–15 minute walk of Hamburg Hbf.memory-heartbeat.json: 2026-09-05T16:09Z, restore healthy, 7,528 source entries / 6,487 visible, semantic_changed=true.model-heartbeat.json: 2026-09-05T16:03Z, rc=0, acpx_rc=0, NO_CHANGE.context-guard.json: direct ACP on openai/gpt-5.6-terra, 283,998 provider tokens (27.0%), normal, no reload recommended.actions.jsonl/notices.jsonl: existing open items include scheduled-worker model repair and isolated polling-control-plane design.
Findings
- User context is current but transient: Hamburg today, Ghost Town festival, and a high-rated counter/self-service coffee stop near the main station. Re-verify opening hours, ratings, terminal availability, and menu details live before reuse.
- The latest user turn is not followed by a newer assistant result in the model-friendly log; the main agent should answer the 5–15 minute walking-radius refinement if still pending.
- Memory ingestion/restoration is healthy.
semantic_changed=true warrants curator review, but candidates remain review material; no promotion is proposed here.
- Context usage is comfortably normal. Do not reload the live persistent session.
- The model-friendly log is current; canonical-vs-filtered line-count differences are not evidence of backlog.
Actions
- Repair scheduled-worker model selection away from obsolete
kimi-for-coding/k2p6, then prove two consecutive clean runs.
- Stage the isolated polling control plane in shadow mode before the narrow ACP-resume adapter, retaining arbitrary per-watch timing, durable queue, dedupe/debounce, retries/backoff, deadlines, wake budgets, and visible subagent lifecycle.
- Answer/recheck the current Hamburg request as needed; local-business details are time-sensitive.
Blockers and missing checks
- Native Matrix-lite timer, subagent, backlog, approval, and observability status tools were not exposed in the available tool manifest. Direct reads of
/home/matrix-lite/state/* and the workspace timer file were denied by policy. Independent missing_runtime_entries/needs_sync, timer, and subagent verification is therefore unavailable this cycle.
- No native or async subagent was used. Prior architecture-review job
9cec5ce3080c remains a timeout/non-evidence item.
Robustness risks
- Scheduled-worker model/config drift is a recurring reliability risk despite successful main heartbeats.
- Notice duplication and stale generated model identity remain known hygiene risks; fix source/helpers, not generated packets directly.
Curation and warm memory
- No direct curated-memory proposal.
- Warm memory updated with the Hamburg walking-radius request and current runtime/backlog status.
- No new JSONL finding/action/notice was appended; existing canonical items already cover the open work.
Raw Markdown
# Operational Synthesis Report
- created: 2026-09-05T16:11:04.040268Z
- completed: 2026-09-05T16:16Z
- status: complete
- focus: scheduled full synthesis
- material_digest: 104a089387ac86a3fb59efe4fc8031ef1771b6f9f4623617b6f4b0c24bb7b10f
## Summary
Runtime is healthy, but this is not a no-op: current user activity is a Hamburg coffee/food search, and durable engineering backlog remains open.
## Evidence reviewed
- `model-conversation-log.jsonl`: 6,394 filtered rows; latest user turn 2026-09-05T10:12:32Z asks for options within a 5–15 minute walk of Hamburg Hbf.
- `memory-heartbeat.json`: 2026-09-05T16:09Z, restore healthy, 7,528 source entries / 6,487 visible, `semantic_changed=true`.
- `model-heartbeat.json`: 2026-09-05T16:03Z, `rc=0`, `acpx_rc=0`, `NO_CHANGE`.
- `context-guard.json`: direct ACP on `openai/gpt-5.6-terra`, 283,998 provider tokens (27.0%), normal, no reload recommended.
- `actions.jsonl`/`notices.jsonl`: existing open items include scheduled-worker model repair and isolated polling-control-plane design.
## Findings
- User context is current but transient: Hamburg today, Ghost Town festival, and a high-rated counter/self-service coffee stop near the main station. Re-verify opening hours, ratings, terminal availability, and menu details live before reuse.
- The latest user turn is not followed by a newer assistant result in the model-friendly log; the main agent should answer the 5–15 minute walking-radius refinement if still pending.
- Memory ingestion/restoration is healthy. `semantic_changed=true` warrants curator review, but candidates remain review material; no promotion is proposed here.
- Context usage is comfortably normal. Do not reload the live persistent session.
- The model-friendly log is current; canonical-vs-filtered line-count differences are not evidence of backlog.
## Actions
- Repair scheduled-worker model selection away from obsolete `kimi-for-coding/k2p6`, then prove two consecutive clean runs.
- Stage the isolated polling control plane in shadow mode before the narrow ACP-resume adapter, retaining arbitrary per-watch timing, durable queue, dedupe/debounce, retries/backoff, deadlines, wake budgets, and visible subagent lifecycle.
- Answer/recheck the current Hamburg request as needed; local-business details are time-sensitive.
## Blockers and missing checks
- Native Matrix-lite timer, subagent, backlog, approval, and observability status tools were not exposed in the available tool manifest. Direct reads of `/home/matrix-lite/state/*` and the workspace timer file were denied by policy. Independent `missing_runtime_entries`/`needs_sync`, timer, and subagent verification is therefore unavailable this cycle.
- No native or async subagent was used. Prior architecture-review job `9cec5ce3080c` remains a timeout/non-evidence item.
## Robustness risks
- Scheduled-worker model/config drift is a recurring reliability risk despite successful main heartbeats.
- Notice duplication and stale generated model identity remain known hygiene risks; fix source/helpers, not generated packets directly.
## Curation and warm memory
- No direct curated-memory proposal.
- Warm memory updated with the Hamburg walking-radius request and current runtime/backlog status.
- No new JSONL finding/action/notice was appended; existing canonical items already cover the open work.