diff --git a/apps/lightcraft/Cargo.toml b/apps/lightcraft/Cargo.toml
index 21de0243..e81e79eb 100644
--- a/apps/lightcraft/Cargo.toml
+++ b/apps/lightcraft/Cargo.toml
@@ -19,6 +19,10 @@ egui = { workspace = true }
serde_json = { workspace = true }
log = { workspace = true }
+[build-dependencies]
+# Icon + VERSIONINFO for lightcraft.exe; build.rs only uses it when targeting Windows.
+winresource = "0.1"
+
[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
rfd = { workspace = true }
diff --git a/apps/lightcraft/build.rs b/apps/lightcraft/build.rs
new file mode 100644
index 00000000..4947091d
--- /dev/null
+++ b/apps/lightcraft/build.rs
@@ -0,0 +1,28 @@
+//! Windows only: embed the app icon and version info (VERSIONINFO) into `lightcraft.exe`, so
+//! Explorer, the taskbar, the Start menu and Alt-Tab show the lynx.
+//!
+//! On every other target this does nothing. A missing resource compiler is a warning, so a
+//! cross-compile from macOS or Linux still links, unless `LIGHTCRAFT_REQUIRE_WINRES=1` turns it
+//! into an error (for release builds).
+
+fn main() {
+ println!("cargo:rerun-if-changed=build.rs");
+ println!("cargo:rerun-if-changed=../../assets/app-icon/lightcraft.ico");
+ println!("cargo:rerun-if-env-changed=LIGHTCRAFT_REQUIRE_WINRES");
+ if std::env::var("CARGO_CFG_TARGET_OS").as_deref() != Ok("windows") {
+ return;
+ }
+ let mut res = winresource::WindowsResource::new();
+ res.set_icon("../../assets/app-icon/lightcraft.ico")
+ .set("ProductName", "LightCraft")
+ .set("FileDescription", "LightCraft photo library and raw developer")
+ .set("LegalCopyright", "Copyright (c) the LightCraft authors. MIT OR Apache-2.0.")
+ .set("OriginalFilename", "lightcraft.exe")
+ .set("InternalName", "lightcraft");
+ if let Err(e) = res.compile() {
+ if std::env::var_os("LIGHTCRAFT_REQUIRE_WINRES").is_some() {
+ panic!("embedding Windows resources failed: {e}");
+ }
+ println!("cargo:warning=lightcraft.exe built without icon/version resources: {e}");
+ }
+}
diff --git a/apps/lightcraft/src/main.rs b/apps/lightcraft/src/main.rs
index dc8e7e0c..c90ffe95 100644
--- a/apps/lightcraft/src/main.rs
+++ b/apps/lightcraft/src/main.rs
@@ -21,6 +21,19 @@ mod native_menu;
use lightcraft_engine::Session;
use lightcraft_ui_egui::{LightcraftApp, Services, UiState};
+/// Reverse-DNS app id: Wayland app id, `.desktop` file and hicolor icon name.
+const APP_ID: &str = "ai.storyteller.lightcraft";
+
+/// The window, taskbar and Dock icon (assets/app-icon/, regenerated by packaging/icons.sh). macOS
+/// gets the version with Apple's transparent margin so it sits right among the other Dock icons.
+fn app_icon() -> egui::IconData {
+ #[cfg(target_os = "macos")]
+ let png: &[u8] = include_bytes!("../../../assets/app-icon/lightcraft-macos-512.png");
+ #[cfg(not(target_os = "macos"))]
+ let png: &[u8] = include_bytes!("../../../assets/app-icon/hicolor/256x256/apps/ai.storyteller.lightcraft.png");
+ eframe::icon_data::from_png_bytes(png).unwrap_or_default()
+}
+
struct App(LightcraftApp, #[cfg(target_os = "macos")] Option);
impl eframe::App for App {
@@ -251,7 +264,10 @@ fn main() -> eframe::Result {
.with_drag_and_drop(true)
.with_fullsize_content_view(true)
.with_titlebar_shown(false)
- .with_title_shown(false),
+ .with_title_shown(false)
+ .with_icon(app_icon())
+ // Wayland matches the window to packaging/linux/ai.storyteller.lightcraft.desktop by this id
+ .with_app_id(APP_ID),
..Default::default()
};
eframe::run_native(
diff --git a/assets/ATTRIBUTION.md b/assets/ATTRIBUTION.md
index 33485087..aa215ce8 100644
--- a/assets/ATTRIBUTION.md
+++ b/assets/ATTRIBUTION.md
@@ -9,6 +9,7 @@ covers a whole directory), or if a licence file referenced in the Licence column
| Path | Asset | Creator | Source | Licence | Added | Modifications |
|---|---|---|---|---|---|---|
| `assets/fonts/Inter-*.ttf` (Regular, Medium, SemiBold) | Inter | Rasmus Andersson | https://github.com/rsms/inter | SIL Open Font License 1.1 (`assets/fonts/OFL-Inter.txt`) | 2026-09-30 | none |
+| `assets/app-icon/` (`lightcraft.svg` and the PNG/ICNS/ICO/SVG files derived from it) | LightCraft app icon (lynx) | LightCraft project owner (drawn in ArtCraft) | original work (vectorised from the owner's drawing; see `assets/app-icon/README.md`) | MIT OR Apache-2.0 (`assets/app-icon/LICENSE.txt`) | 2026-10-02 | vectorised to SVG; rendered to PNG/ICNS/ICO by `packaging/icons.sh` |
| `crates/scenes/` (generated images) | Procedural demo photographs | LightCraft contributors | original work (generated at runtime, no source imagery) | MIT OR Apache-2.0 | 2026-09-30 | n/a |
| `crates/ui-egui/src/icons.rs` | UI icons drawn as vector paths in code | LightCraft contributors | original work | MIT OR Apache-2.0 | 2026-09-30 | n/a |
| `docs/images/*-tetons.jpg`, `docs/images/grid-pd.jpg` (screenshots containing it) | "The Tetons and the Snake River" | Ansel Adams (1942), U.S. National Archives | https://commons.wikimedia.org/wiki/File:Adams_The_Tetons_and_the_Snake_River.jpg | Public domain (U.S. federal government work) | 2026-09-30 | developed in LightCraft; shown inside app screenshots |
diff --git a/assets/app-icon/LICENSE.txt b/assets/app-icon/LICENSE.txt
new file mode 100644
index 00000000..23da456b
--- /dev/null
+++ b/assets/app-icon/LICENSE.txt
@@ -0,0 +1,13 @@
+LightCraft app icon (lightcraft.svg and every file derived from it in this directory:
+lightcraft-small.svg, lightcraft-1024.png, lightcraft-macos-512.png, lightcraft.icns,
+lightcraft.ico, hicolor/).
+
+Original artwork made for this project by the LightCraft project owner in ArtCraft (no
+third-party material). Licensed like the rest of LightCraft, under either of
+
+ * Apache License, Version 2.0 (https://www.apache.org/licenses/LICENSE-2.0)
+ * MIT license (https://opensource.org/licenses/MIT)
+
+at your option.
+
+Regenerate the derived files with packaging/icons.sh.
diff --git a/assets/app-icon/README.md b/assets/app-icon/README.md
new file mode 100644
index 00000000..2a6dd4b8
--- /dev/null
+++ b/assets/app-icon/README.md
@@ -0,0 +1,49 @@
+# LightCraft app icon
+
+A **lynx**, frontal head-and-shoulders portrait with an alert gaze, in the style of an engraving: the
+Crafting Apps "owl template" (full-bleed colour field, tight portrait, the figure in paper with ink line
+work and a crisp ink contour, no roundel or border).
+
+## Palette (exactly three colours)
+
+| Colour | Hex | Used for |
+|---|---|---|
+| Ink | `#0b0b0c` | line work and the contour |
+| Paper | `#efe9dc` | the figure (the lynx) |
+| LightCraft amber | `#f2a516` | the full-bleed field (the app colour) |
+
+## Geometry
+
+`viewBox="0 0 512 512"`, a rounded-square tile with `rx=112`, clipped; the colour fills the whole tile.
+macOS files (`.icns`, `lightcraft-macos-512.png`) add Apple's transparent margin (an 824/1024 body);
+Windows and Linux files use the full-bleed tile so the lynx reads at 16-48 px.
+
+## Provenance
+
+The owner's original drawing, made in ArtCraft (2880 px, keyed to the three colours), vectorised with
+craftrules `assets/logo-options/_tools/vectorize_tile.py`. The source drawing stays in craftrules at
+`assets/app-icons/lightcraft/source.png`; `lightcraft.svg` here is the canonical artwork. Licence:
+`LICENSE.txt` (MIT OR Apache-2.0, like the repo).
+
+## Files
+
+| File | What |
+|---|---|
+| `lightcraft.svg` | canonical vector, traced at 2048 px (about 770 KB) |
+| `lightcraft-small.svg` | lighter vector, traced at 1024 px (about 360 KB) |
+| `lightcraft-1024.png` | 1024 px render (store listings, docs) |
+| `lightcraft-macos-512.png` | runtime window/Dock icon on macOS (embedded by `apps/lightcraft/src/main.rs`) |
+| `lightcraft.icns` | macOS bundle icon (`CFBundleIconFile`) |
+| `lightcraft.ico` | Windows icon, 16-256 px, embedded in `lightcraft.exe` by `apps/lightcraft/build.rs` |
+| `hicolor/x/apps/ai.storyteller.lightcraft.png` | Linux icon theme, 16-512 px; the 256 px one is also the runtime window icon on Windows and Linux |
+| `hicolor/scalable/apps/ai.storyteller.lightcraft.svg` | Linux scalable icon (the small SVG) |
+
+The app id is `ai.storyteller.lightcraft`: the Wayland app id, the `.desktop` file
+(`packaging/linux/ai.storyteller.lightcraft.desktop`, `Icon=ai.storyteller.lightcraft`) and the hicolor icon
+name. To install on Linux, copy `hicolor/` into `/usr/share/icons/hicolor/` (or `~/.local/share/icons/hicolor/`)
+and the `.desktop` file into `applications/`.
+
+## Regenerate
+
+Edit `lightcraft.svg` (or `lightcraft-small.svg`), then run `packaging/icons.sh` (needs `resvg`; `iconutil`
+on macOS for the `.icns`; the `.ico` is packed by `cargo xtask ico`). Every output is committed.
diff --git a/assets/app-icon/hicolor/128x128/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/128x128/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..f9da957a
Binary files /dev/null and b/assets/app-icon/hicolor/128x128/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/16x16/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/16x16/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..037a2c43
Binary files /dev/null and b/assets/app-icon/hicolor/16x16/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/24x24/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/24x24/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..514eb83f
Binary files /dev/null and b/assets/app-icon/hicolor/24x24/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/256x256/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/256x256/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..29398ec3
Binary files /dev/null and b/assets/app-icon/hicolor/256x256/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/32x32/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/32x32/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..087ad0a6
Binary files /dev/null and b/assets/app-icon/hicolor/32x32/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/48x48/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/48x48/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..0ed28ee7
Binary files /dev/null and b/assets/app-icon/hicolor/48x48/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/512x512/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/512x512/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..5933c280
Binary files /dev/null and b/assets/app-icon/hicolor/512x512/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/64x64/apps/ai.storyteller.lightcraft.png b/assets/app-icon/hicolor/64x64/apps/ai.storyteller.lightcraft.png
new file mode 100644
index 00000000..2b0c8f54
Binary files /dev/null and b/assets/app-icon/hicolor/64x64/apps/ai.storyteller.lightcraft.png differ
diff --git a/assets/app-icon/hicolor/scalable/apps/ai.storyteller.lightcraft.svg b/assets/app-icon/hicolor/scalable/apps/ai.storyteller.lightcraft.svg
new file mode 100644
index 00000000..9dc39ee8
--- /dev/null
+++ b/assets/app-icon/hicolor/scalable/apps/ai.storyteller.lightcraft.svg
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/assets/app-icon/lightcraft-1024.png b/assets/app-icon/lightcraft-1024.png
new file mode 100644
index 00000000..20b1799f
Binary files /dev/null and b/assets/app-icon/lightcraft-1024.png differ
diff --git a/assets/app-icon/lightcraft-macos-512.png b/assets/app-icon/lightcraft-macos-512.png
new file mode 100644
index 00000000..54f0b617
Binary files /dev/null and b/assets/app-icon/lightcraft-macos-512.png differ
diff --git a/assets/app-icon/lightcraft-small.svg b/assets/app-icon/lightcraft-small.svg
new file mode 100644
index 00000000..9dc39ee8
--- /dev/null
+++ b/assets/app-icon/lightcraft-small.svg
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/assets/app-icon/lightcraft.icns b/assets/app-icon/lightcraft.icns
new file mode 100644
index 00000000..0ceba6fc
Binary files /dev/null and b/assets/app-icon/lightcraft.icns differ
diff --git a/assets/app-icon/lightcraft.ico b/assets/app-icon/lightcraft.ico
new file mode 100644
index 00000000..1aafd923
Binary files /dev/null and b/assets/app-icon/lightcraft.ico differ
diff --git a/assets/app-icon/lightcraft.svg b/assets/app-icon/lightcraft.svg
new file mode 100644
index 00000000..0fb16be3
--- /dev/null
+++ b/assets/app-icon/lightcraft.svg
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/packaging/icons.sh b/packaging/icons.sh
new file mode 100755
index 00000000..cf7895ec
--- /dev/null
+++ b/packaging/icons.sh
@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+# Regenerate every app icon file from assets/app-icon/lightcraft.svg.
+#
+# Needs: resvg (brew install resvg / cargo install resvg). On macOS, iconutil also writes the
+# .icns. The outputs are committed, so building and packaging never need these tools.
+#
+# packaging/icons.sh
+set -euo pipefail
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+DIR="$ROOT/assets/app-icon"
+SVG="$DIR/lightcraft.svg"
+ID="ai.storyteller.lightcraft"
+TMP="$(mktemp -d)"
+trap 'rm -rf "$TMP"' EXIT
+
+command -v resvg >/dev/null || { echo "error: resvg not found (brew install resvg)" >&2; exit 1; }
+
+# The SVG is the full-bleed 512 tile (rx=112). Windows and Linux use it as is, so the lynx reads at
+# 16-48 px. macOS icons follow Apple's grid: an 824/1024 body with a transparent margin, made by
+# widening the viewBox (512 / 0.805 = 636, so 62 units each side).
+MAC="$TMP/macos.svg"
+sed 's/viewBox="0 0 512 512"/viewBox="-62 -62 636 636"/' "$SVG" >"$MAC"
+grep -q 'viewBox="-62 -62 636 636"' "$MAC" || { echo "error: unexpected viewBox in $SVG" >&2; exit 1; }
+
+render() { resvg -w "$2" -h "$2" "$1" "$3" /dev/null; then
+ SET="$TMP/lightcraft.iconset"
+ mkdir -p "$SET"
+ for s in 16 32 128 256 512; do
+ render "$MAC" "$s" "$SET/icon_${s}x${s}.png"
+ render "$MAC" $((s * 2)) "$SET/icon_${s}x${s}@2x.png"
+ done
+ iconutil -c icns -o "$DIR/lightcraft.icns" "$SET"
+else
+ echo "warning: iconutil not found (macOS only); lightcraft.icns not regenerated" >&2
+fi
+echo "icons written to $DIR"
diff --git a/packaging/linux/ai.storyteller.lightcraft.desktop b/packaging/linux/ai.storyteller.lightcraft.desktop
new file mode 100644
index 00000000..5ea3af99
--- /dev/null
+++ b/packaging/linux/ai.storyteller.lightcraft.desktop
@@ -0,0 +1,12 @@
+[Desktop Entry]
+Type=Application
+Name=LightCraft
+GenericName=Photo Library and Raw Developer
+Comment=Organise photos and develop raw files, non-destructively
+Exec=lightcraft %F
+Icon=ai.storyteller.lightcraft
+Terminal=false
+Categories=Graphics;2DGraphics;RasterGraphics;Photography;
+Keywords=photo;raw;camera;library;develop;
+StartupWMClass=ai.storyteller.lightcraft
+MimeType=image/jpeg;image/png;image/tiff;image/webp;image/x-adobe-dng;image/x-sony-arw;image/x-canon-cr2;image/x-canon-cr3;image/x-nikon-nef;image/x-fuji-raf;image/x-olympus-orf;image/x-panasonic-rw2;image/x-pentax-pef;
diff --git a/xtask/src/ico.rs b/xtask/src/ico.rs
new file mode 100644
index 00000000..233d95f5
--- /dev/null
+++ b/xtask/src/ico.rs
@@ -0,0 +1,104 @@
+//! `cargo xtask ico …`: pack PNG images into a Windows `.ico`.
+//!
+//! Vista and later read PNG-compressed icon entries, so each PNG is stored as is. The size comes
+//! from the PNG's IHDR chunk; 256 px is written as 0, per the ICO format.
+
+use std::path::Path;
+
+/// Width and height from a PNG's IHDR chunk.
+pub fn png_size(png: &[u8]) -> Result<(u32, u32), String> {
+ const SIG: &[u8] = b"\x89PNG\r\n\x1a\n";
+ if png.len() < 24 || &png[..8] != SIG || &png[12..16] != b"IHDR" {
+ return Err("not a PNG file".into());
+ }
+ let w = u32::from_be_bytes([png[16], png[17], png[18], png[19]]);
+ let h = u32::from_be_bytes([png[20], png[21], png[22], png[23]]);
+ Ok((w, h))
+}
+
+/// An ICO file holding `pngs`, which must be square and at most 256 px.
+pub fn pack(pngs: &[Vec]) -> Result, String> {
+ if pngs.is_empty() || pngs.len() > u16::MAX as usize {
+ return Err("need at least one PNG".into());
+ }
+ let mut out = Vec::new();
+ out.extend_from_slice(&0u16.to_le_bytes()); // reserved
+ out.extend_from_slice(&1u16.to_le_bytes()); // type: icon
+ out.extend_from_slice(&(pngs.len() as u16).to_le_bytes());
+ let mut offset = 6 + 16 * pngs.len();
+ for png in pngs {
+ let (w, h) = png_size(png)?;
+ if w != h || w == 0 || w > 256 {
+ return Err(format!("icon images must be square and at most 256 px, got {w}x{h}"));
+ }
+ let dim = if w == 256 { 0 } else { w as u8 };
+ out.extend_from_slice(&[dim, dim, 0, 0]); // width, height, palette size, reserved
+ out.extend_from_slice(&1u16.to_le_bytes()); // colour planes
+ out.extend_from_slice(&32u16.to_le_bytes()); // bits per pixel
+ out.extend_from_slice(&(png.len() as u32).to_le_bytes());
+ out.extend_from_slice(&(offset as u32).to_le_bytes());
+ offset += png.len();
+ }
+ for png in pngs {
+ out.extend_from_slice(png);
+ }
+ Ok(out)
+}
+
+pub fn run(args: &[&str]) -> Result<(), String> {
+ let [out, inputs @ ..] = args else {
+ return Err("usage: cargo xtask ico …".into());
+ };
+ let pngs = inputs.iter().map(|p| std::fs::read(p).map_err(|e| format!("read {p}: {e}"))).collect::, _>>()?;
+ let ico = pack(&pngs)?;
+ std::fs::write(Path::new(out), &ico).map_err(|e| format!("write {out}: {e}"))?;
+ println!("{out}: {} images, {} bytes", pngs.len(), ico.len());
+ Ok(())
+}
+
+#[cfg(test)]
+mod tests {
+ use super::*;
+
+ fn fake_png(size: u32) -> Vec {
+ let mut v = b"\x89PNG\r\n\x1a\n\0\0\0\x0dIHDR".to_vec();
+ v.extend_from_slice(&size.to_be_bytes());
+ v.extend_from_slice(&size.to_be_bytes());
+ v.extend_from_slice(&[8, 6, 0, 0, 0, 1, 2, 3, 4]);
+ v
+ }
+
+ #[test]
+ fn packs_directory_and_payloads() {
+ let a = fake_png(16);
+ let b = fake_png(256);
+ let ico = pack(&[a.clone(), b.clone()]).unwrap();
+ assert_eq!(&ico[..6], &[0, 0, 1, 0, 2, 0]);
+ // Entry 0: 16 px at offset 6 + 32.
+ assert_eq!(&ico[6..8], &[16, 16]);
+ assert_eq!(u32::from_le_bytes(ico[14..18].try_into().unwrap()), a.len() as u32);
+ assert_eq!(u32::from_le_bytes(ico[18..22].try_into().unwrap()), 38);
+ // Entry 1: 256 px stored as 0, right after the first payload.
+ assert_eq!(&ico[22..24], &[0, 0]);
+ assert_eq!(u32::from_le_bytes(ico[34..38].try_into().unwrap()), 38 + a.len() as u32);
+ assert_eq!(&ico[38..38 + a.len()], &a[..]);
+ assert_eq!(&ico[38 + a.len()..], &b[..]);
+ }
+
+ #[test]
+ fn rejects_bad_input() {
+ assert!(pack(&[]).is_err());
+ assert!(pack(&[fake_png(512)]).is_err());
+ assert!(pack(&[b"GIF89a".to_vec()]).is_err());
+ assert_eq!(png_size(&fake_png(48)).unwrap(), (48, 48));
+ }
+
+ #[test]
+ fn committed_icon_is_valid() {
+ let path = crate::root().join("assets/app-icon/lightcraft.ico");
+ let Ok(ico) = std::fs::read(&path) else { return };
+ assert_eq!(&ico[..4], &[0, 0, 1, 0]);
+ let n = u16::from_le_bytes([ico[4], ico[5]]) as usize;
+ assert!(n >= 4, "expected several sizes in {}", path.display());
+ }
+}
diff --git a/xtask/src/main.rs b/xtask/src/main.rs
index 7f4af926..f0c85f77 100644
--- a/xtask/src/main.rs
+++ b/xtask/src/main.rs
@@ -5,6 +5,7 @@
mod assets;
mod bench;
+mod ico;
mod layers;
mod parity;
mod stats;
@@ -21,6 +22,8 @@ commands:
bench [FILE] [--strict] [--threshold PCT]
run the render benchmark, append to target/bench/history.jsonl, compare CPU time with
the previous run (default input: corpus/raw/arw-sony-a7m3-compressed.arw)
+ ico ...
+ pack square PNGs (<= 256 px) into a Windows .ico (see packaging/icons.sh)
layers enforce the crate dependency layering (plan/architecture.md §3)
parity [--write]
check docs/parity.md (every cmd:/ctl: id and path it cites exists) and print the
@@ -39,6 +42,7 @@ fn main() -> ExitCode {
let args: Vec = std::env::args().skip(1).collect();
let rest: Vec<&str> = args.iter().skip(1).map(String::as_str).collect();
let result = match args.first().map(String::as_str) {
+ Some("ico") => ico::run(&rest),
Some("layers") => cmd_layers(),
Some("assets") => assets::run(&root()),
Some("bench") => bench::run(&root(), &rest),
+