- Current time shown as AE does: 0:00:02:15 (hours unpadded; time::format_timecode_ae),
frame count zero-padded to 5 digits (00075 (29.97 fps)).
- Time ruler labels in seconds:frames (00:15f, 01:00f) with frame-based adaptive spacing.
- time.set snaps seconds to the nearest frame (2.5 s at 29.97 -> frame 75).
- Mode / Track Matte columns hidden until Toggle Switches/Modes (F4), as in AE's default.
- Timeline outline pane sized to its columns and clipped so Parent & Link never draws
over the time graph in narrow timelines.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>