Hypothesis
A decision with its control group can be shown to have worked; a decision without one can only be shown to have happened.

Decisioning, data and CVM operations teams
A customer event arrives. Three rules, two models and a campaign each want something to happen. Only one thing can, and somebody has to be able to say afterwards whether it worked.
Read the journey; a working session shows it running.
Seen by the customer · App
From the record, not a run: what would reach them, on App, SMS, USSD, Web.
What happened
A customer event arrives and three rules, two models and a campaign all have an opinion about what should happen next.
A customer event arrives. Three rules, two models and a campaign each want something to happen. Only one thing can, and somebody has to be able to say afterwards whether it worked.
What it reads
Checks before anything is sent
Data quality, eligibility, consent, contact cap and control assignment checks pass.
Every option considered, including doing nothing
Doing nothing is one of the outcomes, and it is recorded with its reason. The options are the record's own; a run decides between them.
The shape of the record, with no values. A reference appears only after a run is saved.
Hypothesis
A decision with its control group can be shown to have worked; a decision without one can only be shown to have happened.
Modelled
The mechanism that could produce the result, stated; the figure is measured in the pilot.
Observed
Measured in a pilot’s validate stage, on your systems, against a comparison agreed first.
Randomised holdout where feasible; intent-to-treat primary view; pre-declared denominator; guardrails for complaints, margin and opt-out
Measured on: Eligible population; treatment rate; conversion; incremental revenue; ARPU; churn; contact rate; margin; opt-out; decision latency
The result wanted.
Incremental revenue or retention; lower contact waste; improved conversion with margin guardrails
The mechanism that could produce it.
Ingest → qualify → score → apply limits/consent → assign control → execute approved action → capture delivery and business outcome → monitor/retrain
The records kept to show it.
Decision log; eligibility snapshot; price/order response; delivery receipt; control assignment; revenue/outcome ledger
The cost, and the ways it can go wrong.
Costs: Setup fee + annual product subscription; optional managed execution fee; optional verified-outcome fee with agreed baseline
If it fails: Fail closed on eligibility/consent/price; queue retryable events; do not duplicate orders; route exception to campaign operations
The measure that shows it helped.
Randomised holdout where feasible; intent-to-treat primary view; pre-declared denominator; guardrails for complaints, margin and opt-out
Measured on: Eligible population; treatment rate; conversion; incremental revenue; ARPU; churn; contact rate; margin; opt-out; decision latency
Measured in the pilot's validate stage, on your systems, with the comparison agreed first. Every line above is the record's own design intent.
The business side
| Step | What the customer experiences | What the operator does |
|---|---|---|
| The momentThe moment that started it. | A customer event arrives and three rules, two models and a campaign all have an opinion about what should happen next. | Reads the event and the customer's features at that moment, eligibility rules and the offer catalogue, consent and the contact cap, data quality and lineage of the sources. |
| The decisionThe decision to be made. | The customer's screen is unchanged. | Resolves one decision from the eligibility rules, the offer catalogue and the consent held, or no decision, and assigns the customer to a control group first. |
| The safeguardsThe conditions that stop it. | Still unchanged: the action waits until every check has passed. | Data quality, eligibility, consent, contact cap and control assignment checks pass. |
| The actionThe action that reaches the customer. | Execute the one decision through the system of record, or hold the customer back as a control, and log both. Reaches them on App, SMS, USSD, Web. | Recommends. The system that holds the right confirms, charges or provisions. |
| When it goes wrongThe failure, and the recovery. | The feature store is stale for one source and the decision reads yesterday's balance, so an ineligible customer is offered a pack they cannot pay for. | The data quality check refuses the decision, the customer is deferred rather than treated, and the source's freshness is flagged to data operations with the lineage. |
| The resultThe change it made. | What changed for them is what is counted; nothing else is claimed. | Outcome of treated customers against the control group, per decision version. |
| The proofThe proof anyone can check. | Can be answered for, later, from the record. | Event, feature snapshot, rule and model versions, eligibility result, consent, control assignment, decision log and outcome ledger. |
Operator systems remain authoritative. HeuriTel reads these to propose an action; it does not decide on their behalf.
What goes wrong
The feature store is stale for one source and the decision reads yesterday's balance, so an ineligible customer is offered a pack they cannot pay for.
What happens then
The data quality check refuses the decision, the customer is deferred rather than treated, and the source's freshness is flagged to data operations with the lineage.
Customer data, features, eligibility rules, the offer catalogue and consent feed one decisioning layer, and every decision is logged with the group it was assigned to and the outcome it produced.
the decisions this platform runs, and the checks they share
the providers and controls behind an assisted decision
Available to see today
Read the journey; a working session shows it running.