ChromIQ v3.13.0-beta.8

Simplifies colour loading based on testing: reflective scan-target (CIE) files
and the experimental "stretch to fill the cube" option are removed.

🔧 Changed

• Loading colours now accepts device-RGB files only — Argyll .ti1 / .ti2
  / .ti3 / CGATS and plain hex/RGB lists, in New chart, Add and the editor's
  Load chart. CIE reference files (XYZ/LAB) are no longer read: a reflective
  scan target's colours can't be turned into a full-range chart layout in a
  meaningful way, so the "Stretch colours to fill the RGB cube" option is
  gone too. A CIE file now shows a clear "not supported" message.
  • Want colours that span the whole RGB cube? Use Generate colour sets →
    3D cube / Saturated edges — those place patches at the cube's faces and
    corners by construction, which is exactly what stretching a scan target
    could never do.
• Removed the editor's "Append from file…" button — it duplicated Add →
  Load colours from a file. ("Load Chart" is unchanged.)

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Installation: Open the DMG, drag ChromIQ to Applications, eject, then launch.

ChromIQ is ad-hoc signed (not notarized). On macOS Sonoma+ the right-click → Open trick often fails with "Apple cannot check it for malicious software." If that happens, remove the quarantine flag in Terminal:

xattr -dr com.apple.quarantine /Applications/ChromIQ.app

Then double-click as normal.

Requires macOS 12+ and ArgyllCMS 3.5.0 at /Applications/Argyll/bin.