What does a product-design engagement deliver?
Hydamedia · Planning worksheet

Choose one journey in the prototype and follow it as a new user. Keep a list of missing states and unresolved behaviour for the engineering handoff.

1. Define the user and task.
Your notes:


2. Check success, error, and empty states.
Your notes:


3. Review the mobile and keyboard journey.
Your notes:


4. List the files and decisions engineering needs.
Your notes:


A concrete output to aim for
A design handoff checklist: priority journey, responsive screens, success/error/empty states, interaction notes, reusable patterns and unresolved validation questions.

Decisions to discuss
Proceed to engineering when the priority task is understandable and the missing states are resolved. Keep a prototype review in scope if the team still cannot agree on the intended behaviour.

Current tools:
Workflow owner:
Questions for discovery:

Use general examples. Keep confidential customer information out of an initial enquiry.