companion: seatFrame, the sitting version of a frame

Pure, so the seat's frame choice is tested with the rest of Mood rather
than by eye. Frames without a sitting version fall to the plain sit: a
standing frame on the card's edge would float above it.

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

1 files changed, 9 insertions, 0 deletions

diff --git a/desktop/companion/Mood.js b/desktop/companion/Mood.js
index b59c1ab..be514d7 100644
--- a/desktop/companion/Mood.js
+++ b/desktop/companion/Mood.js
@@ -105,6 +105,15 @@ function admireAllowed(lastAt, now) { return now - lastAt >= T.admireCooldown; }
 
 function canSpeak(lastLineAt, now) { return now - lastLineAt >= T.lineCooldown; }
 
+// Seated on the assistant's tall card (Companion.qml, sitting): the frames
+// with a sitting version show it, everything else the plain sit. Typing's
+// watch becomes the lean over the card, reading.
+var SEAT = {
+    watch: "sit-read", point: "sit-point", smirk: "sit-smirk", think: "sit-think",
+    listen: "sit-listen", wave: "sit-wave", "wave-l": "sit-wave", "wave-r": "sit-wave",
+};
+function seatFrame(frame) { return SEAT[frame] || "sit"; }
+
 // Whether the opening monologue plays: a chance per trigger, and never
 // twice within the hour. roll is Math.random(), passed in for the test.
 function monologue(trigger, lastAt, now, roll) {