companion: dj and groove states in Mood

A DJ burst ranks just below the headphones sing, so both arriving together
sings first. Music turns only the first idle stage into a groove: yawning
and lying down still win, so music does not keep her awake and the
screensaver handoff is unchanged. The groove pick is an input, keeping
pick() pure.

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

1 files changed, 5 insertions, 1 deletions

diff --git a/desktop/companion/Mood.js b/desktop/companion/Mood.js
index 2f66873..b59c1ab 100644
--- a/desktop/companion/Mood.js
+++ b/desktop/companion/Mood.js
@@ -24,6 +24,7 @@ var T = {
     typingHold: 2000,
     waveHold: 3000,
     singHold: 4000,         // her singing reaction to the headphones connecting
+    djHold: 6000,           // behind the decks when a track starts or changes
     wakeHold: 1500,         // the stretch after idling
     lineCooldown: 30000,
     monologueCooldown: 3600000,
@@ -69,6 +70,7 @@ function pick(s) {
     if (s.busy) return st("think", "think");
     if (s.now - s.repliedAt < T.waveHold) return st("wave", "wave");
     if (s.now - s.singAt < T.singHold) return st("sing", "sing");
+    if (s.now - s.djAt < T.djHold) return st("dj", "dj");
     if (s.clicks.count > 0 && s.now - s.clicks.at < T.clickHold)
         return st("clicks", clickFrame(s.clicks.count));
     if (s.now - s.admireAt < T.admireLook + T.admireBlush)
@@ -80,7 +82,9 @@ function pick(s) {
     if (s.monologue) return st("muse", "muse");
     if (s.idle >= 3) return st("lying", "lying");
     if (s.idle === 2) return st("yawn", "yawn");
-    if (s.idle === 1) return st("bored", "sleepy");
+    // Music turns boredom into a groove picked by Companion.qml; the
+    // deeper idle stages still win, so music does not keep her awake.
+    if (s.idle === 1) return s.music ? st("groove", s.groove || "whistle") : st("bored", "sleepy");
     return st("base", "base");
 }