Rules enforced at decision points inside this engine. Run logs, memos, and review rationales cite these IDs.
Autonomy
- Demand planning
R-SS01Demand plans from physics and schedules first; consumption history applies only where no signal exists.
L. Navarro, SCM Planner · 24-month backtest
Guardrail
- Signal intake
R-SS02Signals deduplicate on reservation identity end to end; nothing is ordered twice.
L. Navarro, SCM Planner · Ravenna deduplication
- Demand planning
R-SS03Conditional commercial demand plans at its win probability and converts to firm only on signature.
L. Navarro, SCM Planner · conversion discipline · current default 64% · session edits apply within a flow run
- Supply composition
R-SS04Broker buys above 1.9x should-cost open only on a stated trigger with category approval.
B. Havel, Category Manager, Hot Gas Path · should-cost policy
Governance
- Supply review
R-SS05Plans touching guarantee-gated classes carry dual sign-off: planner plus category.
L. Navarro, SCM Planner · sign-off standard
- Expedite control
R-SS06Every expedite carries a root cause; signal-preventable expedites trend to zero and audit monthly.
L. Navarro, SCM Planner · expedite audit
- Supply review
R-SS07One auto-planned class is sampled into each supply review as an audit item.
L. Navarro, SCM Planner · added this cycle