Internal preview · Redaction & Disclosure · walkthrough

Handing over the truth, without handing over a life.

A guided click-through of how VST redacts an informant out of the disclosable material and assembles a CPIA disclosure package — and the safeguards that now sit between an officer and a mistake. Click through, and drop a note anywhere you have a thought.

Begin the walkthrough → 10 frames · synthetic case · arrow-key navigable

vst · Operation Riverbank

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Use ← → to move · F for a larger view · click a phase to jump · Shift+N to leave a note

What makes the hand-over trustworthy

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disclosure invariants asserted green by a real-stack integration test on every change.

████████

Fixed-width redaction masks — the block never reveals how long the hidden name was.

The gate

Assembly stops on undecided items, sensitive-in-disclosed, and unresolved possible-matches — never a silent pass.

4-eyes

A second officer signs off; no one approves their own package.

SHA-256

Original → redacted derivative → package is a verifiable hash chain in the manifest.

Retained ≠ disclosed

Sensitive MG6D material is retained whole and never enters the disclosure zip.

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