THE FREE ONLINE MANUAL
Brief clearly.
Review deliberately.
A practical public guide to working with TUHFFF. The machinery serves the work; the goal is useful software, with a person responsible for what ships.
Start with one useful outcome.
Describe the result the business needs, then choose a manageable first change. Big goals can become milestones and smaller tickets. Keep priorities and scope clear enough that the team can tell what belongs in the current piece of work.
Choose the deployment arrangement, prepare the provider access it needs, and agree who directs the work. Provider account guidance.
Write a brief someone can check.
Include the observed behaviour, the desired behaviour, relevant context, acceptance criteria and what is out of scope. Name a deadline only when it is real. If you dictate a description, read the transcription before it becomes work.
ILLUSTRATIVE TICKET — NOT A PRODUCT SCREENSHOT
Make the export filename include the report date.
Observed: Every exported file is named report.csv, so people overwrite earlier exports.
Expected: Include the report date in the filename.
Acceptance: Exports for two dates have different names; existing columns and data are unchanged.
Out of scope: No change to the report layout or the data model.
Know the jobs on the team.
- Hard Hat / factory manager
- Turns larger goals into milestones.
- Triage and service coordination
- Clarify requests and break milestones into ordered work.
- Engineer and reviewer
- Make the change and give it an independent second look.
- Architect
- Helps resolve difficult technical decisions and disagreements.
- Release manager
- Handles the release stage within the agreed rules.
- Operator and on-call roles
- Support repository discipline and operational response.
People can participate alongside agents. These are responsibilities in a shared delivery process, not a reason to remove human accountability.
Review the result, not just the confidence.
Read the change against the acceptance criteria. Check evidence, tests, scope and any assumptions. A confident explanation is not proof that the result is correct.
If the work misses the brief, explain what is missing and why. Keep the feedback with the work. The person responsible for release still decides what ships.
Operate with limits and a record.
Agree budgets, escalation responsibilities and who can change priorities. Keep an eye on provider billing, the delivery queue and work that needs a human decision. When something is unclear, clarify the task before expanding it.
For a managed factory, the operating responsibilities are agreed in your service contract. Compare the tiers or talk to a person.