CI: use /tmp for ecosystem clone, avoid permissions conflict

Use bread-theme 0.2.7's luminance-picked ink (@on-*): a selected/hovered row set
its background to `surface` but kept the pywal foreground, so the highlighted
item went unreadable when `surface` came out light. Colour is now set per surface
(panel, search box, row states) and labels inherit it.

Switch to bread_theme::gtk::apply_app_css so breadbox picks up `bread-theme
reload` (and rebuilds from the fresh palette on each launch).

.github/workflows/release.yml

@@ -9,7 +9,7 @@ permissions:
 
 env:
   DL_DIR: /srv/breadway-dl
-  ECOSYSTEM_DIR: /home/breadway/Projects/bread-ecosystem
+  ECOSYSTEM_DIR: /tmp/bread-ecosystem-ci
 
 jobs:
   build:
@@ -41,12 +41,8 @@ jobs:
 
       - name: ensure bread-ecosystem
         run: |
-          if [[ -d "${ECOSYSTEM_DIR}/.git" ]]; then
-            git -C "${ECOSYSTEM_DIR}" pull --ff-only
-          else
-            mkdir -p "$(dirname "${ECOSYSTEM_DIR}")"
+          rm -rf "${ECOSYSTEM_DIR}"
           git clone https://github.com/Breadway/bread-ecosystem.git "${ECOSYSTEM_DIR}"
-          fi
 
       - name: regenerate index.json
         run: bash "${ECOSYSTEM_DIR}/scripts/gen-index.sh"

Cargo.lock

@@ -29,7 +29,7 @@ checksum = "b4388bee8683e3d04af747c73422af53102d2bd24d9eadb6cbc100baef4b43f8"
 [[package]]
 name = "bread-theme"
 version = "0.2.3"
-source = "git+https://github.com/Breadway/bread-ecosystem?tag=v0.2.6#0c8c5c00e435fedff4f81e36d603424c153519a9"
+source = "git+https://github.com/Breadway/bread-ecosystem?tag=v0.2.8#77417d552130281ff787e07d52541eb25e9d533b"
 dependencies = [
  "dirs",
  "gtk4",

breadbox/Cargo.toml

@@ -9,7 +9,7 @@ name = "breadbox"
 path = "src/main.rs"
 
 [dependencies]
-bread-theme = { git = "https://github.com/Breadway/bread-ecosystem", tag = "v0.2.6", features = ["gtk"] }
+bread-theme = { git = "https://github.com/Breadway/bread-ecosystem", tag = "v0.2.8", features = ["gtk"] }
 breadbox-shared = { path = "../breadbox-shared" }
 gtk4 = { version = "0.11", features = ["v4_12"] }
 gtk4-layer-shell = "0.8"

breadbox/src/main.rs

@@ -1,4 +1,4 @@
-use bread_theme::{hex_to_rgba, load_palette, Palette};
+use bread_theme::{hex_to_rgba, ink_on, load_palette, Palette};
 use std::{
     cell::RefCell,
     collections::HashMap,
@@ -15,7 +15,6 @@ use breadbox_shared::{
     config_dir, load_all_desktop_entries, Config, DesktopEntry, IconCache, LaunchHistory,
 };
 use gtk4::{
-    gdk::Display,
     glib,
     pango::EllipsizeMode,
     prelude::*,
@@ -135,25 +134,30 @@ fn build_css(p: &Palette) -> String {
     let bg_panel = hex_to_rgba(&p.background, 0.60);
     // breadbox-specific rules only — fonts, palette, and generic widgets come
     // from the shared ecosystem stylesheet (applied first in connect_activate).
+    // Colour is set on each surface (panel, search box, hovered/selected row) so
+    // child labels inherit the legible ink for that background. `on_*` are
+    // luminance-picked black/white — the pywal hues are untouched. Without this a
+    // light `surface` slot makes the selected row's text vanish.
     format!(
         "window {{ background-color: transparent; }}\
-         .launcher-bg {{ background-color: {bg_panel}; border-radius: 8px;\
+         .launcher-bg {{ background-color: {bg_panel}; color: {on_bg}; border-radius: 8px;\
              box-shadow: 0 8px 32px rgba(0,0,0,0.6); }}\
-         searchentry {{ background-color: {surface}; color: {fg}; caret-color: {accent};\
+         searchentry {{ background-color: {surface}; color: {on_surface}; caret-color: {accent};\
              border: none; outline: none; box-shadow: none;\
              padding: 12px 16px; border-radius: 6px 6px 0 0; }}\
          listbox {{ background-color: transparent; padding: 4px; }}\
-         row {{ padding: 8px 12px; color: {fg}; background-color: transparent;\
+         row {{ padding: 8px 12px; color: {on_bg}; background-color: transparent;\
              border-radius: 6px; }}\
-         row:hover {{ background-color: {surface}; }}\
-         row:selected {{ background-color: {surface}; }}\
+         row:hover {{ background-color: {surface}; color: {on_surface}; }}\
+         row:selected {{ background-color: {surface}; color: {on_surface}; }}\
          .app-name {{ font-size: 14px; }}\
-         .app-muted {{ color: {fg}; opacity: 0.6; font-size: 12px; }}\
+         .app-muted {{ opacity: 0.6; font-size: 12px; }}\
          image {{ margin-right: 8px; }}",
         bg_panel   = bg_panel,
         surface    = p.color0,
-        fg       = p.foreground,
         accent     = p.color4,
+        on_bg      = ink_on(&p.background),
+        on_surface = ink_on(&p.color0),
     )
 }
 
@@ -291,7 +295,7 @@ fn get_row_entry(row: &gtk4::ListBoxRow) -> Option<DesktopEntry> {
     }
 }
 
-fn run_ui(entries: Vec<DesktopEntry>, css: String, history: LaunchHistory) {
+fn run_ui(entries: Vec<DesktopEntry>, history: LaunchHistory) {
     let app = Application::builder()
         .application_id("com.breadway.breadbox")
         .build();
@@ -301,16 +305,10 @@ fn run_ui(entries: Vec<DesktopEntry>, css: String, history: LaunchHistory) {
 
     app.connect_activate(move |app| {
         // Shared ecosystem base (fonts, palette, generic widgets) first, then
-        // breadbox-specific CSS layered on top at APPLICATION priority.
+        // breadbox-specific CSS layered on top — both hot-reload on
+        // `bread-theme reload` (the closure re-reads the pywal palette).
         bread_theme::gtk::apply_shared();
-
-        let provider = CssProvider::new();
-        provider.load_from_string(&css);
-        gtk4::style_context_add_provider_for_display(
-            &Display::default().expect("no display"),
-            &provider,
-            gtk4::STYLE_PROVIDER_PRIORITY_APPLICATION,
-        );
+        bread_theme::gtk::apply_app_css(|| build_css(&load_palette()));
 
         // User CSS override
         {
@@ -566,8 +564,5 @@ fn main() {
     let manifest = load_manifest();
     let entries = load_sorted_entries(&manifest, &priority, &history);
 
-    let palette = load_palette();
-    let css = build_css(&palette);
-
-    run_ui(entries, css, history);
+    run_ui(entries, history);
 }