The proof of concept works. What remains before production?

Prototype-production gap

Assess reliability, security, permissions, data handling, support, monitoring, deployment, and user acceptance. A proof of concept establishes only the capabilities actually tested under its conditions.

What to do now

  1. Document what the prototype demonstrated
  2. Identify production requirements it did not test
  3. Close the highest-consequence gaps
  4. Use a readiness decision before rollout
Recommended action flow for prototype-production gap: Document what the prototype demonstrated then Identify production requirements it did not test then Close the highest-consequence gaps then Use a readiness decision before rollout. Escalate when critical operating or security requirements remain unverified.

When to escalate

Escalate when

Critical operating or security requirements remain unverified.

Who decides

The technical owner and authorized release decision maker

Example

A prototype gains access controls, recovery testing, and operational ownership before real users depend on it.

Mistake to avoid

Relabeling the demo environment as production without further work.

Prevent a repeat

Review real execution evidence and maintainability alongside feature completion; do not treat an unrun test as passed.

Suggested ApprovedFlow setup

  • Tasks
  • Documents
  • Approvals

Track delivery tasks and attach engineering evidence; keep source control, build execution and technical controls in their actual engineering systems. See the platform

Related cases

Practice references