baseline_replay
Baseline replay
3-10 business days - Replay recent operational data through Catalyst-Q without changing production decisions.
- Historical workload, cost, constraint, and service-level baseline
- Catalyst-Q candidate plan with deterministic .rain replay id
- Delta report for cost, lateness, emissions, congestion, or curtailment
Gate: Advance only if hard constraints match or beat baseline and projected value clears the buyer's pilot threshold.
shadow_mode
Shadow mode
2-4 weeks - Run beside dispatchers, planners, operators, or analysts while humans keep full control.
- Side-by-side recommendation log
- Accepted, rejected, and stale-data decisions
- Browser Run screenshots for workflow proof and human handoff moments
Gate: Advance only if operators accept the workflow and shadow deltas remain stable across normal disruptions.
controlled_rollout
Controlled rollout
30-90 days - Deploy on a bounded lane, region, feeder, fleet segment, or simulator cohort with rollback.
- Holdout or pre/post control group
- Pipelines and Analytics Engine event stream for every recommendation
- Finance-approved attribution for avoided cost, recovered capacity, or service improvement
Gate: Convert only the savings finance can attribute after discounting for adoption, noise, and operating cost.
verified_contract
Verified contract
Quarterly - Turn measured outcomes into renewal, expansion, and optional outcome-share pricing.
- Quarterly ROI packet with baseline, accepted recommendations, and audited savings math
- Prompt/model/solver version lineage
- Customer approval history and exception register
Gate: Expand only when verified savings support the next scope and risk controls are current.