Release ledger

Changelog

Every release is sealed into a SHA-256 hash chain. The same evidentiary structure we sell to customers, applied to our own work. If our release history isn't defensible, nothing downstream can be.

Chain intact·head bf102f8b86…·7 sealed entries·manifest.json

April 2026

v2.3feature

Sample Audit Pack showcase — public /caios/sample-pack
Chiaroscuro II.5 refinements — retired Signal Purple, elevated Gold Leaf, new Ink Black variant
Dashboard since-last-login delta strip
Auth split panel with rotating value props
Insurer and external reviewer demo personas
Embeddable governance badge widget
AI-drafted clinical reasoning (Why-Bar) in case log wizard
Light-mode CTA contrast fix, mobile dashboard responsive fix

hashbf102f8b86bba2e3…96f178e4·prev155a0070f64c…

March 2026

v2.2feature

Interactive product demo walkthrough
Privacy Policy, Terms of Service, and DPA pages
Security documentation page
Design system overhaul — ghost borders, gradient CTAs, thread decorations
Expanded sidebar navigation with grouped sections
Trust badges replace tech stack logos in footer

hash155a0070f64c1f28…7333deb3·prev4037cbbbcc32…

March 2026

v2.1feature

CAIOS v2.1 framework integration
Decision pack integrity verification
RANZCR Ch.9 compliance tracker
Real-time monitoring alerts

hash4037cbbbcc320121…86efb19c·prev6f06cada5949…

February 2026

v2.0improvement

Complete platform redesign
5-domain governance scoring
Evidence vault with document mapping
Policy generation engine

hash6f06cada5949e292…b8cf50a1·prev9cb87eec92c6…

January 2026

v1.5feature

Multi-site organisation support
Regulatory impact tracking
Competency management module
Incident declaration workflow

hash9cb87eec92c62971…0108408f·prevb7eddd023ef2…

December 2025

v1.0feature

Initial platform launch
AI tool registration and tracking
Basic compliance scoring
Practice onboarding flow

hashb7eddd023ef2e38a…ca4eec52·prev198f4b4381dd…

November 2025

v0.9 (Beta)beta

Closed beta with 5 radiology practices
CAIOS domain scoring prototype
Evidence upload and categorisation

hash198f4b4381dd662c…618e1d22·prevgenesis

Verify the chain

Audit us the way we ask you to audit your AI.

Download the signed manifest. Recompute the chain. Every hash must match. If any field in any past entry is altered, even a single character, every downstream hash breaks.

Chain parameters

Algorithm: SHA-256
Entries sealed: 7
Root entry: 198f4b4381dd662c453f…
Head entry: bf102f8b86bba2e38aa0…
Sealed at: 2026-05-05T18:34:50.426Z

Download signed manifest View signing source