Round paging follows the finger: faces and dashboards on a track, swiped one to one with the next beside it, turned or sent back on release, rubber-banded at the ends; keys and dots slide the same track; the reading dot a smaller companion of the handle

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

docs/interface/dashboards.md

@@ -101,10 +101,12 @@ the track, the value's fill, or the handle.
 | Dot | Size, tile / ring | On the track | On the fill | On the handle |
 |---|---|---|---|---|
 | Stop: a tick, an option | half the track's thickness (4 on the 8 track) / 6 | `--muted-foreground` | `--primary-foreground` at 70 % | hidden under it |
-| Reading | three quarters of the track's thickness (6) / 10 | `--foreground` | `--primary-foreground` | Fluksio `--foreground`, Material `--primary-foreground`, Glass black at 75 % |
+| Reading | the track's thickness (8) / 12 | `--foreground` | `--primary-foreground` | Fluksio `--foreground`, Material `--primary-foreground`, Glass black at 75 % |
 
-The reading is the larger dot in the stronger colour, and it is the one dot
-that shows on the handle, so a reading at the setpoint is still visible.
+The reading is a filled circle like the handle, smaller and in the text colour
+rather than the handle's paint, so it reads as what the room is beside what it
+is set to. It is larger than a stop and stronger in colour, and it is the one
+dot that shows on the handle, so a reading at the setpoint is still visible.
 
 | Part | Value |
 |---|---|
@@ -260,11 +262,11 @@ face, and the editor marks it **Poor fit for round**.
 | Shift+PageDown / Shift+PageUp | next / previous dashboard of the panel |
 | Arrow keys | turn the ring, not the page |
 
-A swipe is a drag of at least 40 canvas pixels, decided by its longer axis; a
-drag that starts on the ring turns the ring instead. A dashboard reopens on the
-face it was last left on in this session, otherwise on its first. Landing on
-another dashboard shows its title and icon in the middle of the face for one
-second; a round panel has no rail.
+A swipe carries the page with the finger ([Swiping](#swiping)); a drag that
+starts on the ring turns the ring instead. A dashboard reopens on the face it
+was last left on in this session, otherwise on its first. Landing on another
+dashboard shows its title and icon in the middle of the face for one second; a
+round panel has no rail.
 
 ### Geometry
 
@@ -282,7 +284,7 @@ look's muted text colour.
 | Ring band | 40 along the edge |
 | Ring arc | start 120°, sweep 300° (ends at 60°), centre-line radius c − 20, stroke 16 with round caps |
 | Slider | track over the sweep, value arc from the start to the value (none at the minimum), handle 28 across, its ticks as [dots](#dots-on-the-track); the value as the centre reading |
-| Slider with a reading | the reading as the centre reading; the gap line holds the title (muted) and the slider's value. The reading as a dot 10 across on the centre line at its fraction of the sweep ([Dots on the track](#dots-on-the-track)) |
+| Slider with a reading | the reading as the centre reading; the gap line holds the title (muted) and the slider's value. The reading as a dot 12 across on the centre line at its fraction of the sweep ([Dots on the track](#dots-on-the-track)) |
 | Selector | a value arc from the start to the selected option (none at the first), a dot 6 across per option at i/(n−1) of the sweep (one option: the middle), the selected one under the handle; its label as the centre reading, at most 36 |
 | Colour | hue h at h/360 of the sweep in 150 strokes of 2°, red at both ends; the handle filled with the colour; a swatch 96 across in the middle, with a hairline border |
 | Gauge | track and value arc, no handle; the value as the centre reading |
@@ -326,10 +328,10 @@ dashboard's look's.
 
 | What | Moves | From → to | Timing | Input during it |
 |---|---|---|---|---|
-| Face paging (round) | the new face and the old | new: x +48 (next) or −48 (previous), opacity 0 → x 0, opacity 1; old: x 0, opacity 1 → x −48 (next) or +48, opacity 0. Both at once | spring | another page retargets: each face heads for its new end from where it is |
-| Dashboard paging (round panel) | the new dashboard's face and the old | the same on y: the next rises from +48, the previous comes down from −48. One opened by its address only fades | spring | as faces |
+| Face paging (round) | the faces, side by side on a track | the track slides one face width S, the new face coming in from the side it lies on (the next from the right). A dot that skips faces brings its face in beside the one shown, so a turn is always one width | spring, from where the track is (a swipe's release speed carried on) | a new turn while one runs: the running one lands at once and the next starts |
+| Dashboard paging (round panel) | the dashboard, and beside it the next one's name | slides S up (the next, from below) or down (the previous, from above), the name pill centred on an otherwise empty face; once it has landed and the dashboard has loaded, the dashboard replaces its name in place. One opened by its address replaces the last at once | spring | further paging waits for the turn to land |
 | Page dot | the current dot and the last | muted at 0.5 opacity ↔ text colour at 1 | 200 ms, cubic-bezier(0.4, 0, 0.2, 1) | retargets |
-| Dashboard name | the pill | opacity 0 → 1, held 1000 ms, 1 → 0 | in 200 ms, out 150 ms, cubic-bezier(0.4, 0, 0.2, 1) | — |
+| Dashboard name | the pill | opacity 0 → 1, held 1000 ms, 1 → 0; on a dashboard a turn brought, where the name came in already, it starts at 1 | in 200 ms, out 150 ms, cubic-bezier(0.4, 0, 0.2, 1) | — |
 | Ring value set by a notch, a key or the engine | the value arc's end, the handle (slider, selector, colour) | from where it is drawn to the new fraction of the sweep | spring | each notch retargets from where it is, at the speed it has |
 | Ring value set by a drag | the same | follows the pointer exactly | none | — |
 | Hue across red | the colour handle | a change of more than half the sweep jumps to the other end | none | — |
@@ -341,17 +343,31 @@ dashboard's look's.
 | Dashboard change (rectangular panel) | every tile | the old dashboard goes at once; each new tile opacity 0 → 1, y +8 → 0 | spring | — |
 | Rail | the current entry's marker | slides to the new entry | spring | retargets |
 
-With reduced motion asked for, nothing travels: pages and dashboards only
-cross-fade (opacity at the spring), and every value is drawn at its new place
-at once. The dot and the name pill, which only change colour or opacity, keep
-their timing.
+With reduced motion asked for, nothing travels on its own: a page under the
+finger still follows it, but every turn, return and value lands at once. The
+dot and the name pill, which only change colour or opacity, keep their timing.
 
 A device may simplify where its hardware is slow, keeping the direction and
-the end state: a page may slide without the fade, fade without the slide, or
-cut; a retarget may restart the curve from where it is without carrying the
-speed; a counting number may switch; and the value arc may be redrawn each
-frame as an arc to the eased angle, which is what the browser's reveal
-amounts to.
+the end state: a turn a key or a dot asked for may cut; a retarget may restart
+the curve from where it is without carrying the speed; a counting number may
+switch; and the value arc may be redrawn each frame as an arc to the eased
+angle, which is what the browser's reveal amounts to.
+
+### Swiping
+
+Faces are swiped sideways and a panel's dashboards up and down, with the page
+under the finger, as a tile view moves.
+
+| Part | Value |
+|---|---|
+| Start | a press anywhere on the face but the ring band, which turns the ring instead |
+| Axis | none until the drag has gone 8 from where it began along either axis; then the longer of the two, kept until release |
+| Follow | the page moves with the drag one to one, and the page that way is drawn beside it, edge to edge, S away: the next face, or the next dashboard's name pill on an otherwise empty face |
+| Past the last | nothing beside it; the page moves 0.3 of the drag, at most 48 |
+| Release | turns if the drag went at least S/4 (90 on the Knob), or went at least 8 and was moving at least 500 a second towards the next page over its last 80 ms; otherwise goes back |
+| Turn, go back | the look's spring from where the page is, carrying the release speed; a device may use the look's cubic-bezier over its duration from where it is |
+| Press during a turn | lands the turn at once; the new drag starts from a page at rest |
+| A swipe that began on a control | is not a press of it |
 
 ## Showing one