HOW IT WORKS

The question comes first.
The tools follow.

HSDLG combines structured human–AI work with review, bounded correction and retained evidence. The depth of the process should fit the task.

Define the work

Agree the intended result, supplied material, evidence sources, protected decisions, permission to revise and stopping conditions.

YOU RETAINA bounded review brief

Plan a proportionate route

Use the task and its dependencies to choose useful methods and tools. Preserve missing prerequisites rather than treating them as a reasoning problem.

YOU RETAINA scoped work plan

Examine the support

Backpass challenges whether the reasoning, sources and requirements support the proposed result. Distinguish a defect from an evidence gap or a human decision.

YOU RETAINFindings with supporting rationale

Repair and recheck

Where authorized, correct supported defects. Check the affected behavior and regressions, then review the whole revised target.

YOU RETAINRevised work with validation evidence

Conclude and retain

Finish at the agreed boundary or stop for evidence, authority or a human decision. Retain what changed, what survived review and what remains open.

YOU RETAINA reviewable result and continuity record

TWO WAYS TO ENGAGE THE REVIEW

Backpass finds.
Backpass Loop can revise.

Question	Backpass / BP	Backpass Loop / BPL
What does it do?	Reviews the specified work and explains findings.	Adds authorized correction, validation and whole-target re-review.
What do you receive?	Supported findings, gaps, questions and suggested corrections.	Revised work, change history, checks and remaining decisions.
Who decides?	The accountable owner resolves consequential judgments.	Revision follows agreed authority and preserves protected decisions.
When does it stop?	At the agreed review boundary.	When complete, further evidence or a decision is needed, progress stalls, or a limit is reached.

ILLUSTRATIVE REVIEW LOGIC

A source can exist.
Its coverage can still be incomplete.

Select a condition to see how the review question changes. This illustration uses fixed examples; it does not assess your documents or call an AI service.

OBSERVATION

An assessment is available.

Record its source, date and declared scope. The next question is whether it covers the actual provider, service and exposure.

Next useful action: Examine the coverage before relying on the assessment.

Good inputs make
a better review possible.

Bring the work, its purpose, relevant evidence and the decisions you want to protect.

Prepare a project brief ↗

The question comes first.The tools follow.