Later SQI / twin / advice patterns (local backlog)¶
Status: local implementation slices landed 2026-09-23 (working tree only). No commit, push, training, upload, or deploy is authorized by this file.
Research rationale:
private/research/HURST_FRONTZEK_PLEXUS_COTTONBOT_2026_09_23.md
None of these replace Days 1–2 trust work (dual time, zone leakage, input contract, eval hygiene).
Design drafts + local status¶
| Order | Doc | Pattern | Local status |
|---|---|---|---|
| 1 | SENSOR_TEMPORAL_CHECKS.md | Plexus-style stuck / flatline / baseline drift | Implemented in deterministic SQI + fault-replay |
| 2 | CALIBRATION_PROVENANCE.md | Hurst-style budget + tagged corrections | Core APIs for calibrations / corrected / recalibrate-next |
| 3 | ADVICE_CARDS.md | CottonBot-style HITL cards | Automation + dashboard advice-card endpoints |
| 4 | DIGITAL_TWIN.md | Frontzek-style calibrate → estimate (advisory) | parameter_version + quality fail-closed; still linear |
Do not do yet¶
- Commit or publish without an explicit owner request.
- Adopt ThingsBoard, Plexus-as-hub, Flutter-first, or MPC/RPC actuator loops.
- Silently overwrite raw sensor history with “corrected” values.