Two Linux startup blockers:
1. Skia's Interface::new_native() dlopens libGL/GLX, which fails on
the EGL contexts this project always creates on Linux — GL init
errored and the app exited (the tracked LINUX_GPU_SKIA_LOADER_TBD
gap). GlContextProvider now exposes gl_proc_address; the glutin
provider resolves through its display (eglGetProcAddress on EGL)
and SharedSkiaContext builds the interface via new_load_with,
falling back to new_native for providers without a loader. The
Linux GPU smoke tests are un-ignored (they soft-skip without a
working EGL stack unless STEP1A_REQUIRE_GPU=1).
2. Dropping casement's default features also dropped wayland-dlopen,
making libwayland-client a DT_NEEDED hard dependency — the binary
could not even load on X11-only hosts. Restore the feature so
libwayland loads at runtime when present.
Phase 0 of the op-web-daemon extraction. op-host-native now defaults to a
raster-only library: with the new NON-default gl-host feature off, it pulls no
winit/glutin/jian-host-desktop/accesskit and skia-safe WITHOUT gl (no GL link
directives). GUI consumers (op-host-desktop) opt in via features=[gl-host], so
the future headless op-web-daemon can depend on op-host-native
(default-features=false) for the raster export path without the desktop GUI stack.
- Move NativeFrameBackend widget_host/ -> backend/ (raster; no longer drags the
interactive host into the raster build).
- Gate widget_host/preview/boolean_ops/canvas_view_stub + GlutinProvider /
SharedSkiaContext behind gl-host. skia gl arrives only via skia-safe/gl;
accesskit made optional. Mobile-safe: default features = no gl-host.
Verified: raster + desktop + app build green; 385 lib tests pass under gl-host;
cargo tree confirms the raster build is winit/glutin/skia-gl free. Codex-approved.
`casement` is ZSeven-W's winit fork (sibling repo, referenced by
local path for now). It adds the macOS open-documents Apple-event
hook that upstream winit lacks, needed for Finder double-click open.
The `package = "casement"` key keeps the `winit` import name so all
`use winit::…` stays unchanged.
glutin-winit is dropped: it hard-depends on the upstream `winit`
package, which would pull a second, incompatible winit into the
tree. Its only use — GlWindow::build_surface_attributes — is replaced
by a direct glutin SurfaceAttributesBuilder call in provider.rs.
Phase 7.3 strangler reorg — rename the native widget host and the
desktop runner crates to the op- prefix. The desktop+native merge was
declined: keeping the library / binary split preserves the mobile-
checkable op-host-native lib (cargo check -p op-host-native on iOS /
Android, relied on by check-jian-boundaries.sh + the CI mobile job),
which a folded-in winit binary would break. A clean separate rename is
purely mechanical and the brief permits it.
- openpencil-shell-native -> op-host-native (lib op_host_native)
- openpencil-desktop -> op-host-desktop crate; the shipped executable
keeps the stable openpencil-desktop [[bin]] name so release
artifacts + external CLI integrations are unaffected
- every openpencil_shell_core:: path -> op_editor_ui::
- every openpencil_shell_native:: path -> op_host_native::
- doc-comment / manual-smoke note refs updated
