Reported symptom: Electron applications and a Chromium-based browser,
all set to follow the system, went light when the desktop went light and
never came back. Nothing reported an error, and the portal was serving
the correct value the whole time.
Cause: ColorScheme set gtk-theme to "Adwaita-dark" for dark and
"Adwaita" for light. Neither is installed on Fedora 44 -- only adw-gtk3
and adw-gtk3-dark are. GTK responds to an unknown theme name by falling
back to its built-in default, which is LIGHT. So asking for light worked
by accident, asking for dark silently produced light, and anything that
takes its cue from the GTK theme rather than the portal stayed light no
matter what org.freedesktop.appearance said. Verified: the portal emits
correctly in both directions, so this was never the portal's fault.
Second cause, the mirror of the first: gtk-3.0/settings.ini and
gtk-4.0/settings.ini were pinned to adw-gtk3-dark and prefer-dark=1 and
never regenerated. Under GNOME that file is ignored because
gnome-settings-daemon publishes over XSETTINGS; under Hyprland nothing
does, so for GTK3 it is authoritative -- and it contradicted the scheme
in light mode. They are now generated from a template on every switch,
gitignored as machine state, and seeded by link-dotfiles, the same shape
kitty's current-theme.conf already uses. These directories are symlinked
into the repository, so writing the live file directly would dirty the
working tree on every theme switch.
The failure was silent by construction, so it gets a test rather than a
comment: gtk-theme-contract asserts every theme name Panama sets is
actually installed, and that the generated GTK config agrees with the
scheme in both directions. Verified it catches both original bugs.
Claude-Session: https://claude.ai/code/session_01BRvzt4H8XXLPVH5MyYdk9L
Two things, both closing gaps in work that was already reported done.
GNOME's Multitasking panel, in Hyprland's terms: tiling layout, split
behaviour, floating-window snapping, workspace wrap-around and
back-and-forth, whether applications may take focus, and whether the
pointer changes the active display. Hyprland creates and destroys
workspaces as you use them, so there is no fixed count to expose, and
the page says so rather than leaving a conspicuous absence.
The Desktop page described the first two of these as read-only facts --
"Layout: Tiling", "Workspace movement: Dynamic" -- which was never true.
Both are ordinary Hyprland options that happened to have no controls,
and TextRow's own documentation says a setting the user could reasonably
change does not belong in it. Schema defaults are Panama's shipped
values from looks.lua rather than Hyprland's own, so restoring defaults
returns the desktop to how it ships. 43 mapped options now, from 35.
The launcher had no light theme. vicinae.json already selected a theme
per system appearance, but both entries pointed at Moon, so choosing
light mode left the most frequently opened window on the desktop dark --
a hole in the light/dark work, not a missing feature. Day is authored
from the same palette as the kitty Day theme so the two cannot drift,
and link-dotfiles now installs every authored theme rather than only the
dark one, which is why the gap survived being noticed.
Its placeholder colour is not Tokyo Night Day's own: that measures
2.54:1 against the background, below the 3:1 floor for secondary text.
This is 3.25:1, the same value used for neovim's light comments.
Claude-Session: https://claude.ai/code/session_01BRvzt4H8XXLPVH5MyYdk9L
The scheme switch already reached everything that reads
org.freedesktop.appearance -- GTK4, Qt6, Chromium, Electron -- because
ColorScheme.qml writes the gsettings key those all watch. Applications
carrying their own palettes did not follow, so choosing light mode left
the two windows actually used all day, kitty and neovim, still dark.
kitty: the 32 colours move out of kitty.conf into themes/, and kitty.conf
ends with `include current-theme.conf`. The generated file is machine
state rather than configuration, so it is gitignored and link-dotfiles
seeds it on install -- otherwise a fresh checkout starts by complaining
about a missing include. Running terminals are re-coloured in place over
their control sockets; a restart is not needed.
neovim: reads settings.json directly, since it neither watches the portal
nor keeps a socket open. Tokyo Night ships Day in the same family as
Moon, so light mode keeps the editor's identity instead of turning it
into a different-looking application. The existing readability overrides
were written against Moon and are now dark-only -- applied to Day they
would have put light grey on a light background, the same problem they
exist to fix, inverted. Light mode gets one override of its own:
tokyonight's shipped comment colour measures 2.54:1 against Day's
background, under the 3:1 floor for secondary text, so it is replaced
with 3.25:1 -- readable, still dimmer than Normal's 4.52:1.
An editor already open when the scheme flips re-applies on FocusGained,
which is cheap and fires exactly when the mismatch would be noticed.
Verified both directions: kitty re-coloured 4 live terminals, and neovim
starts as tokyonight-day with background=light and tokyonight-moon with
background=dark.
Claude-Session: https://claude.ai/code/session_01BRvzt4H8XXLPVH5MyYdk9L
Panama Settings shipped with Icon=preferences-system-symbolic, a
monochrome glyph drawn for 16px toolbar use. Beside full-colour
application icons in a 48px dock it reads as a missing icon rather than
a quiet one. It now has its own: a gear, because a settings icon has to
be recognisable before it is clever, rendered in the Prism gradient on
the dark tile so it belongs to this desktop.
An earlier attempt drew the gear as a ring with radial strokes; at dock
size the strokes merged into the ring and it read as an X. The shipped
version is a real toothed outline, checked at 48px rather than only at
128.
The dock also pinned GNOME Settings first. Panama now covers what GNOME
Settings did for this desktop and delegates the remainder to it by name,
so pinning the thing it delegates TO put the fallback in front of the
real one. GNOME Settings stays installed and searchable.
link-dotfiles installs icons alongside desktop entries, so this survives
a fresh setup rather than being a file that happens to exist here.
The new contract asserts every pinned application resolves to an
installed desktop entry. DockBody drops an unresolvable pin rather than
drawing a broken icon, which is right at runtime and invisible to debug:
a typo or a renamed desktop id just removes an icon with nothing logged.
It also cost me a false negative while writing it -- DesktopEntries
populates asynchronously, and asking too early reports every pin as
missing.
Also makes tests/quickshell/osd-ui-contract.sh executable. It was
committed mode 644, the only test in the suite that was, so the runner
could not invoke it. It passes.
Claude-Session: https://claude.ai/code/session_01BRvzt4H8XXLPVH5MyYdk9L
Gabriel Brown
gib