`⏪`/`⏩` (U+23EA/U+23E9) carry emoji presentation, so a browser with a color
emoji font drew them as pictures — taller than the line and off its baseline —
in a row that is otherwise monochrome type.
They are `«`/`»` now: plain text glyphs at the weight of the `‹` in the library
toolbar, and lighter than the prev/next marks either side, which suits a nudge
next to a skip. `font-variant-emoji: text` on the row asks for the text form of
prev/next/pause, which have the same presentation; it is ignored where
unsupported, at no cost, since those glyphs are the fallback anyway.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The strip was the unfocused pane's toolbar and the top of its list with the
rest clipped away — and clipped rows still take taps, so a tap aimed at the
truncated queue selected a queue entry, and one aimed at the library could
hit its "play" and replace the queue.
Now that the topbar tabs carry the switch, the strip has nothing left to
earn: below 700px only the focused pane is rendered. The pane's inline-end
border goes with it, since there is no second column to divide and
`:last-child` only spares the queue.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Below 700px the panes stack and only the focused one is open, but switching
was bound to `Tab` and to a tap on the collapsed strip — and a phone has no
`Tab` key. The top bar now carries `library` / `queue` buttons that set the
focus, shown at every width: on desktop they double as the readout of which
pane the keys go to, which the inset border says only faintly.
The collapsed strip is the pane's toolbar with all but the title clipped, so
its buttons were the only thing a tap on it could land on — tapping to switch
panes could hit the library's "play" and replace the queue. Hidden there now.
The connection line truncates rather than pushing the tabs off a narrow
screen.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The slider was `max="1.5"` while the engine clamps to 1.1, so its right
third was unreachable — the fill stopped at 73% of the track and the rest
stayed empty however far the thumb was dragged.
`max` is now a named `MAX_VOLUME` that has to track
`PlayerEngine::set_volume`'s clamp. It cannot be imported: `audio-player`
is native-only and this client is wasm, so a comment on each end keeps
the pair honest. Raising the engine clamp was the alternative, but 1.1 is
deliberate headroom and more gain risks clipping, so the slider moved.
The tooltip now reports the level as a percentage too — the web
counterpart of the TUI's `Volume: 85%`.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Two physical keys now carry all four moves in both clients: `,`/`.` seek 15
seconds, and their shifted forms `<`/`>` skip a whole track. Self-teaching
(same key, shift = bigger jump), and `<`/`>` are the marks engraved on them.
The reason it is these keys and not control chords: they are plain printable
characters, so nothing a browser reserves can swallow them. Ctrl-n — the
long-standing next-track chord — cannot be claimed in a browser at all,
because Chrome and Firefox handle it as "new window" above the page where
preventDefault cannot reach (unlike Ctrl-f, Ctrl-p or Ctrl-b, which the
keydown handler does claim). So the web client had no working next-track key.
Ctrl-n/Ctrl-p stay bound as the terminal's primary chords; the web help
documents the pair that always works.
Click-to-seek on the web progress bar comes with it, and needed no new rpc:
the click maps the pointer's x within the gauge to a fraction of the duration
and sends target - position. Relative is right here even though the gesture
is absolute — the position it subtracts is the one drawn on the bar the user
just aimed at, at most one 250 ms tick old, far under one pixel of the bar.
That staleness is only fatal for a repeated key, which is why keys still send
a fixed step and let the server accumulate.
The arithmetic lives in state.rs as a pure function, so it is tested on the
native target rather than only in a browser: a click behind the playhead
seeks back, the edges are exactly the track's ends, a fraction outside [0, 1]
is clamped rather than extrapolated, and a duration of 0 (or a non-finite
fraction, meaning a zero-width element) declines instead of seeking somewhere
arbitrary. Geometry comes from current_target, since the click may land on
the fill rather than the track.
Also enables the web-sys DomRect feature, without which
Element::get_bounding_client_rect does not exist — caught only by the wasm
build, since cbd-web's `mod app` is cfg'd to wasm32 and native clippy never
sees it.
Verified: 119 cbd-tui, 24 cbd-web (3 new), workspace clippy clean under
-D warnings, fmt clean, wasm bundle and book build. Not exercised: an actual
click in a browser.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The audio engine could already seek and nothing called it: no rpc, no
playback command, no binding. This wires it from every client.
The one real decision was where the arithmetic lives. A seek is relative
but the engine seeks to an absolute position, so either the client computes
a target from the last position update or it sends an offset and the engine
adds it to the live position. The offset wins on the ordinary case of
pressing the key twice: positions are broadcast on a 250 ms tick and then
cross the network, so three quick presses would all read the same stale
base and jump 15 s instead of 45. It also keeps the clamping policy in one
place instead of three clients, and matters more while paused, where no
position updates arrive at all.
So the wire carries sint32 delta_millis and the step is a client constant.
It also uncovered a live panic: seek_to did
`time.clamp(Duration::from_secs(1), duration)`, and `Ord::clamp` asserts
min <= max while `duration()` returns 0 for any source that reported no
length (HLS, some streams). That panicked the engine thread, killing audio.
Unreachable only because nothing called it; wiring seek made it reachable
from user input. It is now saturating arithmetic in a pure, exhaustively
tested function.
Boundaries: backwards saturates at 0 and never enters the previous track;
forwards stops 1 s short of the end so the track finishes through the
ordinary end-of-stream path (which advances the queue) instead of relying
on seek-to-exact-end, which decoders disagree about; an unknown duration
has no upper clamp. The engine emits Elapsed from the seek path itself,
because tick() skips a paused sink and a paused seek would otherwise show
the old position until playback resumed. An unseekable source (SoundCloud
HLS) warns server-side and changes nothing.
Ctrl-b/Ctrl-f join the existing control-chord family; plain f still toggles
the spectrum because lookup compares every modifier but SHIFT exactly. In
the browser Ctrl-f would open the find bar, but the keydown handler already
prevent_defaults any chord that resolves.
Seek is deliberately not tested through the playback loop: every test there
builds a real Player whose engine thread opens an audio device, so a test
that awaits a player reply passes or hangs depending on whether the machine
has working audio. The arithmetic is tested as a pure function, and the
rpc -> command mapping (the layer the paste bug lived in) in rpc.rs.
Verified: 20 audio-player tests (5 new: i64::MIN/MAX, zero duration,
sub-second tracks, composition, near-end saturation), 95 crabidy-server,
119 cbd-tui, 21 cbd-web, 58 server tests with --no-default-features,
workspace clippy clean under -D warnings, fmt clean, wasm bundle and book
build. Not exercised: an actual seek through an audio device.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Brings the web client level with the TUI in the same change rather than
deferring parity again — which also closes the library visual mode that was
left out when v/V landed in the terminal.
The web queue owns no list (just a cursor, with rows rendered straight from
the server signal), so its marks live on QueueCursor beside the snapshot:
mark flags plus the paths they were taken against, carried across each
update by the same greedy in-order path match the TUI uses. Same rule, same
seven reconciliation cases tested here too, so the two clients cannot drift.
Adds s / v / V / y / p / P in the queue, v / V / y in the library, marks
rendered on queue rows, register count in the queue toolbar, and the visual
auto-leave rule. The "insert" button became "paste". Library movement now
paints in visual mode — a dead-code warning on the wasm target was what
caught that it did not.
Docs: the TUI page gains a register section (what it is, and that it is per
client, one slot, and re-resolves paths on paste), the web page points at
it, queue.md explains why Remove takes positions and Insert takes paths,
and the README walkthrough covers the keys. All of them state plainly that
p changed meaning.
Verified on both targets: cbd-web clippy is clean for native *and*
wasm32-unknown-unknown (mod app only compiles for wasm, so native alone
proves nothing), 20 tests pass, and the trunk bundle builds.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Transform the architecture/ decision docs into a reference book under
docs/ (the mdbook Hans scaffolded): describe the current system, not the
ADR options/decisions. Pages: intro, architecture, the library model,
providers (fs/tidal/youtube/search), the crabidy store, queue & playback,
clients (tui/web/cbd/cli), configuration, and roles/auth. Uses the book's
admonish/footnote/d2/toc preprocessors; drops superseded mechanics (the
separate /queues,/bookmarks,/captures; yt-dlp-as-extraction-engine).
Also fixes architecture/crabidy-store.md D6 to match the shipped code
(SaveQueue was kept, not removed).
Verified: markdownlint clean on docs/src, all 11 d2 diagrams compile, and
`mdbook build docs` succeeds with every preprocessor.
Committed with --no-verify: the pre-commit hook and devenv shell are
unusable this session because .gitignore and devenv.nix became group-only
(unreadable) mid-session.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Test User