commit 542c7f56cfd07034eb86341260b5f78bf3b39332
Author: chnjinlei <chnjinlei@local>
Date:   Sat Jul 11 15:35:47 2026 +0800

    Publish CE640 U1.0.0 for factory packaging
    
    Constraint: The factory delivery branch must contain exactly one compiled lvgl_demo file.
    Confidence: high
    Scope-risk: narrow
    Directive: Replace only lvgl_demo when publishing the next CE640 build.
    UI-Version: U1.0.0
    Push-Time: 2026-07-11 15:35:47 +0800
    Tested: 29 Python regression checks; clean AArch64 build; local SHA256 verification.
    Not-tested: Factory firmware package integration and real-device execution.

diff --git a/lvgl_demo b/lvgl_demo
new file mode 100755
index 0000000..0775479
Binary files /dev/null and b/lvgl_demo differ