Best for a defined outcome
Scoped project
A bounded piece of work with agreed inputs, outputs, milestones, review points, exclusions, and handover.
Engagement models
Choose the shape of work after the problem is understood.
The engagement model affects risk, pace, review, and handover. It should be selected because it fits the project—not because it is the easiest package to sell.
Models / A—D
Four practical ways to engage.
Final terms, availability, and fees are proposed only after enough context is available.
Best when the route is unclear
Discovery sprint
A short investigation used to review the problem, materials, feasibility, technical risks, and a sensible delivery plan.
Best for recurring technical needs
Retained support
Reserved capacity for an agreed class of ongoing work, with priorities, response expectations, and monthly boundaries defined in advance.
Best for an existing approach
Technical review
An independent review of a workflow, analysis, interface, codebase, or technical plan, delivered with observations and prioritised next actions.
Not sure which fits?
The first task may be defining the task.
A discovery sprint can reduce uncertainty when the desired outcome is clear but the route, inputs, or technical risks are not.
Discuss the engagement