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Phase 6 / 6 · Day 154 / 180

Data handling and release preparation

A release needs operational ownership, understandable privacy choices and tested migration steps. Use only data you are permitted to process. Record what is retained, who can see it and how correction or deletion requests are handled.

Daily practice · add a work note or evidence

Submit day 154All days

Today’s working brief

Use the shared service-request product: customers raise requests, the team triages them and customers track their progress. Choose the assignment for your approved role. Scope the work to one demonstrable improvement and state what is not yet covered.

Suggested study session: read and plan for 20 minutes, practice for 60–90 minutes, check the result for 20 minutes, then record evidence and a short reflection. This is a suggested learning schedule, not required employment hours.

💻 Software engineering

Create a release checklist and version tag

  1. Keep the change small and runnable; record the exact setup commands and supported environment.
  2. Implement the named task in the service-request project, or an isolated practice branch if it does not belong in the main stack.
  3. Check one normal case, one invalid input and one failure or empty state. Record the results and commit the work.

Evidence: A GitHub repository, commit, pull request or report showing today’s work and how to review it.

🎨 UI design

Check final content consistency

  1. State the user goal, assumptions and screen or flow addressed by today’s assignment.
  2. Create the named artifact in Figma with clear frames, component names and annotations. Distinguish assumptions from observed research.
  3. Check readable text, keyboard/focus intentions, error and empty states. Explain one design trade-off and update the handoff notes.

Evidence: A viewable Figma file or prototype, with relevant frame names in your work log.

🔎 Software QA

Run the release checklist

  1. State the feature, environment, test data and scope before testing. Use synthetic data.
  2. Create the named QA artifact in your evidence repository. For test cases, include preconditions, steps, expected results and actual results.
  3. Record reproducible findings, severity and evidence. Mark tests not run honestly and identify one remaining risk.

Evidence: A GitHub repository, commit, pull request or report showing today’s work and how to review it.

Definition of done

  • The artifact addresses today’s named role task.
  • Your notes identify what you personally completed and how it was checked.
  • Links are accessible to the reviewer; private repositories need a reviewer invitation.
  • No passwords, access tokens, customer data or other people’s personal details appear in evidence.
  • You have written one learning point, blockers and actual time spent.

For a seven-person team, a useful starting split is three engineers, two designers and two QA learners. Rotate coordination and review duties. Your individual submission must distinguish your contribution from shared work.

Read, then apply

Read the current official documentation for the feature you use. Record versions in your project README; avoid copying tutorials without understanding their assumptions.

Career & income practice

Passive-income experiment · Create a reusable asset

Outline a reusable UI kit, starter template, test checklist, or short tutorial. Identify who benefits and why they might choose it. Check that all code, fonts and materials are yours or properly licensed.

Apply this exercise to today’s data handling and release preparation work. Save the result in your career notes. Income depends on demand, quality, effort and ongoing support; no earnings are promised.

Explore active income, passive-income experiments and jobs →

Technical practice · day 154

Prepare a useful handover

Write down what is deployed, how configuration is supplied, how to check health and how to recover a failed release. Give the reviewer a reproducible demo with safe data. Describe known limitations honestly and link outstanding issues. A clean handover matters more than a long list of technologies.

Apply it today: connect this check to your assigned task, record the actual outcome, and explain one limitation in your work note.

Browse official documentation and role-based resources →

engineering · freeCodeCamp.org

React components and state

Watch the sections on props, events and state. Rebuild one interaction in your own capstone; check current React documentation for APIs.

Watch on YouTube ↗ · Course details

Reflection questions

  1. Which decision made the biggest difference to your result today?
  2. What evidence supports your claim that it works?
  3. What would you change after another teammate’s review?
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