ModStage 0.0.18

Fixed

• The pane could not be scrolled while a run was streaming (P1). Two causes. 0.0.17 drew the head's pictures in frames (isInteractive) so they would animate, and a frame swallows the mouse wheel; every picture is an ordinary image again (the animation is CSS, as in 0.0.16), and a test fails if any picture is ever framed. And the follow-the-output rule counted "one row short of the end" as still at the end, so one wheel notch up was undone by the next poll: any scroll up now ends following at once and cancels a pending snap to the end, a rest anywhere but the very end does too, and picking an agent in the launcher stops following so the pane is never pulled away from it.
• The logo was missing. The panel's picture scrub does not draw an embedded bitmap, so 0.0.17's header showed a blank tile. The logo is now redrawn as vector shapes (the four robots and the sound waves) and drawn from the same colours as the README's.
• A failed send never leaves a trace. Enter pressed twice quickly no longer sends twice (the second press is ignored while the first is running); a message to a Claude subagent that fails to send is no longer shown in its transcript as sent; the box is emptied only when the bridge took the message, and a box that was sent is empty again.
• An agent colour from ~/.modstage/agents.json can no longer reach any picture unchecked (the robots, the picker, the card titles, pills and gauges); 0.0.16 guarded the head only.
• Pictures fit the pane. Card titles are as wide as the card's inside (they were 26 px short); a pane that does not report its width falls back to a sane width instead of the minimum.

Changed

• Start an agent is a row of robots. On the desktop each agent is its own robot (ringed in its colour when picked, asleep and grey when its CLI is not installed) over a button with its name, instead of a row of grey buttons. The card titles of Start an agent and the message box carry a small robot in the agent's colour, and the message box is edged in the agent's colour.
• The robot tile beside the run card is vertically centred; long notes (an agent's permission note) wrap over two lines instead of being cut; the header's "stalled" counter moves in 10-second steps so it does not redraw every second.