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3.1.3 - 2026-07-25

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@github-actions github-actions released this 25 Jul 08:30
d489654

Release Notes

Changed

  • Removed the application mark's black square plate on Windows and Linux so
    the operator-selected orange/off-white SD/300 block now floats on transparent
    system surfaces. macOS uses a separate art-directed master with transparent
    corners and a softened isometric graphite halo, preserving the same mark
    while giving the Dock a deliberate native silhouette. The monochrome tray
    identity is unchanged.
  • Split deterministic application-icon export into a transparent Windows/Linux
    master and a macOS master while retaining prebuilt ICO and ICNS precedence
    for their native package formats. The original operator-selected raster is
    preserved as source evidence rather than used as a plated production asset.

Fixed

  • Extended icon export checks to reject missing transparency, missing
    orange/off-white structures, or a reintroduced dark plate across every Linux
    hicolor size and the shared Windows/runtime image. The Windows release EXE
    still exposes the multi-resolution ICO through associated-icon extraction,
    and the managed archive manifest hash-verifies the replacement PNG/ICO under
    the existing update and uninstall ownership paths.
  • Aligned final macOS PKG validation with Native SDK's prebuilt-container
    contract: the explicitly supplied ICNS keeps its app-icon.icns basename in
    the app bundle and Info.plist, rather than the AppIcon.icns name reserved
    for SDK-generated or fallback artwork.

Install SD-300 (latest)

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/QubeTX/qube-system-diagnostics/releases/latest/download/tr300-tui-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/QubeTX/qube-system-diagnostics/releases/latest/download/tr300-tui-installer.ps1 | iex"

Download SD-300 (latest)

File Platform Checksum
tr300-tui-aarch64-apple-darwin.tar.xz Apple Silicon macOS checksum
tr300-tui-x86_64-apple-darwin.tar.xz Intel macOS checksum
tr300-tui-x86_64-pc-windows-msvc.zip x64 Windows checksum
tr300-tui-aarch64-unknown-linux-gnu.tar.xz ARM64 Linux checksum
tr300-tui-x86_64-unknown-linux-gnu.tar.xz x64 Linux checksum
tr300-tui-x86_64-unknown-linux-musl.tar.xz x64 MUSL Linux checksum