- The decision context is frozen first
- Set question, owner, authority, entity grain, scope, decision time, horizon, zone, units, currency, comparison and protected fields before retrieval; preserve the exact packet and never evaluate a decision with information unavailable at that time.
- Source authority and time are field-specific
- Resolve durable entities, assign source authority by state and purpose, preserve valid and record time, schemas, units, conversions, lineage and corrections, reconcile snapshots and events and keep missing, stale and conflicting evidence visible.
- Metrics preserve populations and segments
- Version meaning, grain, numerator, denominator, exclusions, aggregation, window and source; preserve zero and negative values, prevent double counting, show distributions and material segments and never let totals or averages hide localized harm.
- Forecasts are leakage-safe and evaluated
- Bind target, origin, horizon, known-at-origin features, model and data versions, intervals, cohorts and baselines; evaluate coverage, calibration and bias by segment; keep forecast, scenario, target and commitment separate; and abstain where evidence is weak.
- Risks and scenarios remain candidates
- Require source-linked triggers, exposure, uncertainty, impact dimensions, owner, controls, expiry and hard specialist routes; disclose scenario starting state, assumptions, constraints, choices and exclusions; and prohibit scores from declaring incidents, materiality or continuity action.
- Decisions and outcomes stay attributable
- Require named review, correction, selected and rejected options, tradeoffs, authority, segregation and approval; release actions through accountable systems; reconcile execution and realized service, cost, security and customer evidence; and retain residual risk and challenge paths.