companion: remove from the tree, archived as tag archive/companion

The chibi 2B companion is retired for now. Its last state is kept in the
signed tag archive/companion (the commit before this one), so it can be
revisited with `git checkout archive/companion`; hypr-theme carries a tag
of the same name for its compositor hooks (typing/delete events and the
SUPER+\ bind).

Removed with it, since nothing else used them: the Companion, phrases
and artists settings pages, the five companion prefs in Prefs.qml and
Prefs.ready, the wallpaper heart (Admired.qml's list), the assistant's
replied() signal and cardTop, and the keybinds reminder's name for the
code:49 bind. The design specs and plans under docs/ stay as history.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 0 insertions, 79 deletions

diff --git a/desktop/companion/test_lines.js b/desktop/companion/test_lines.js
deleted file mode 100644
index 72addf2..0000000
--- a/desktop/companion/test_lines.js
+++ /dev/null
@@ -1,79 +0,0 @@
-// Copyright (C) 2026 Danilo M. <danix@danix.xyz>
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2 as
-// published by the Free Software Foundation.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// Run: node desktop/companion/test_lines.js
-// Lines.js is a QML library, so its .pragma line is stripped before node
-// evaluates it.
-
-const fs = require("fs");
-const assert = require("assert");
-
-const src = fs.readFileSync(__dirname + "/Lines.js", "utf8")
-    .replace(/^\.pragma library$/m, "");
-const L = new Function(src +
-    "\nreturn { lines, apps, artists, monologue, appMap, appList, pickApp, pickArtist, pick, toMap };")();
-
-// The defaults are what she says until a set is saved.
-assert.strictEqual(L.pickApp("firefox", null, 0), L.apps.firefox[0]);
-assert.strictEqual(L.pickApp("firefox", null, 0.99), L.apps.firefox[L.apps.firefox.length - 1]);
-assert.strictEqual(L.pickApp("nope", null, 0), "");
-assert.strictEqual(L.appMap(null), L.apps);
-// A hand edit with a typo reads as the defaults, not as silence.
-assert.strictEqual(L.appMap("typo"), L.apps);
-assert.strictEqual(L.appMap(["not", "a", "map"]), L.apps);
-
-// A saved set replaces the defaults, class by class.
-assert.strictEqual(L.pickApp("firefox", { firefox: ["hi"] }, 0), "hi");
-assert.strictEqual(L.pickApp("kitty", { firefox: ["hi"] }, 0), "");
-assert.strictEqual(L.pick("app:firefox", 0, { firefox: ["custom"] }), "custom");
-assert.strictEqual(L.pick("app:firefox", 0), L.apps.firefox[0]);
-
-// Empty phrases are skipped when picking; a class with only empty ones says
-// nothing.
-assert.strictEqual(L.pickApp("firefox", { firefox: ["", "  ", "only"] }, 0), "only");
-assert.strictEqual(L.pickApp("firefox", { firefox: ["", "  "] }, 0), "");
-
-// Reactions still come from lines.
-assert.strictEqual(L.pick("shown", 0), L.lines.shown[0]);
-assert.strictEqual(L.pick("nope", 0), "");
-
-// The saved set as an ordered list, for the settings page.
-const list = L.appList(null);
-assert.strictEqual(list.length, Object.keys(L.apps).length);
-assert.deepStrictEqual(list[0], { cls: "firefox", lines: L.apps.firefox.slice() });
-assert.deepStrictEqual(L.appList({ kitty: ["a"] }), [{ cls: "kitty", lines: ["a"] }]);
-
-// Back to a map: trim, lowercase the class, drop empty classes and empty
-// phrases, and a repeated class keeps its last entry.
-assert.deepStrictEqual(L.toMap([
-    { cls: "  Firefox ", lines: [" one ", "", "  ", "two"] },
-    { cls: "", lines: ["dropped"] },
-    { cls: "kitty", lines: ["", " "] },
-    { cls: "firefox", lines: ["last"] },
-]), { firefox: ["last"] });
-
-// Artists: a case-insensitive substring of what MPRIS reports, first
-// matching key wins, empty phrases skipped.
-assert.strictEqual(L.pickArtist("Linkin Park", null, 0), L.artists["linkin park"][0]);
-assert.strictEqual(L.pickArtist("LINKIN PARK, Jay-Z", null, 0), L.artists["linkin park"][0]);
-assert.strictEqual(L.pickArtist("Nobody", null, 0), "");
-assert.strictEqual(L.pickArtist("", null, 0), "");
-assert.strictEqual(L.pickArtist("Air, Beck", { air: ["a"], beck: ["b"] }, 0), "a");
-assert.strictEqual(L.pickArtist("Airbourne", { air: ["", "a"] }, 0), "a");
-assert.strictEqual(L.pick("artist:Eminem", 0, null, null), L.artists.eminem[0]);
-assert.strictEqual(L.pick("artist:Eminem", 0, null, { eminem: ["mine"] }), "mine");
-assert.strictEqual(L.pick("groove", 0), L.lines.groove[0]);
-
-// The same list helpers serve the artist set.
-assert.strictEqual(L.appMap(null, L.artists), L.artists);
-assert.strictEqual(L.appList(null, L.artists).length, Object.keys(L.artists).length);
-assert.deepStrictEqual(L.toMap(L.appList(null, L.artists)), L.artists);
-console.log("ok");