OpsProofAnalyze my event log

Local operational decision support

OpsProof proves the safest operational change—or refuses to invent one.

Use a compatible local Fulfillment or Support event log to find where pressure forms, test a disruption, and identify the lowest-cost staffing change that qualifies in the modeled scenario.

CSV only · stays in your browser · no API key · scenario planning, not a guarantee. Check exact CSV requirements.

Reviewed decision evidence100 matching runs
  1. 01

    Evidence check

    Compatible Fulfillment event log

    Local timestamps, activities, and resources map to one reviewed operation.

    98%Normal SLA reliability
  2. 02

    Modeled disruption

    Packing station outage

    The same operation is tested with a demand shock and one unavailable station.

    33%Stress SLA reliability
  3. 03

    Bounded recovery

    Add 1 packing capacity unit

    For two hours—the lowest-cost tested option that qualifies in the modeled scenario.

    95%Recovery reliability

One evidence chain, three comparable states. Scenario planning only; no recommendation appears unless the tested evidence qualifies.

Before you upload

Will my event log work?

OpsProof checks this exact contract locally before it calibrates a model. It does not repair missing or incompatible operational evidence.

  • File: UTF-8 CSV, up to 1 MB and 10,000 event rows.
  • Required columns: Case ID, activity, start time, completion time, and resource.
  • Time: ISO-8601 timestamps with Z or an explicit UTC offset.
  • Evidence: at least 20 completed cases across 60 observed minutes.
  • Supported operations: reviewed Fulfillment or Support workflows only.

You will define the service-level target (SLA): the percentage of completed cases that must finish within a stated time. CSV templates and compatible/rejected examples are available in the next step.

Product walkthrough

Watch the 76-second product demo.

See the compatible input, modeled disruption, recovery comparison, and the evidence that keeps every recommendation bounded.

The demo uses reviewed, synthetic operational examples and makes no claim of real-world predictive certainty.

What you receive

A decision you can inspect, not a black-box prediction.

  1. 1. Measure pressure. Identify the replicated bottleneck across the same fixed-seed runs.
  2. 2. Test disruption. Stress the confirmed operation with visible assumptions.
  3. 3. Compare recovery. Show the lowest-cost capacity option that meets the stated qualification threshold.
Decision Proof 1.1 · Reviewed Northstar example100 fixed-seed simulations

One bounded change restores the tested operation.

Normal service reliability
98%
Under modeled stress
33%
Tested recovery
Add 1 capacity unit to Packing stations for 2 hours · 95% qualifying reliability · $56
Mean missed-target orders
24.922.93

Stress → Recovery across matching 100 runs · 21.99 prevented per 480 simulation-minute operating horizon

Packing had the largest queue in 96 of 100 runs. Seed fingerprint: seeds-v1:6b05a6ec. This is scenario-planning evidence from fixed-seed simulations, not a real-world guarantee.

Ready to check your data?

Start with your event log. OpsProof will show what is compatible before it runs FlowTwin.

Analyze my event log