The same pass the server had, on the Kotlin side: comments restating what
the code says are gone, and the ones recording a measurement, a constraint
or an incident are kept but cut to a few lines each. 6540 comment lines to
5674, and 920 lines off the app.
Two doc comments had drifted onto the item above the one they describe --
`contextAfter`'s onto `sessionWorking` in Events.kt, and `UsageMonitor`'s
equivalent on the server was fixed in the previous commit. Each is back on
its own item, which is the only non-comment line this diff moves.
The comments are reflowed to the column limit at their own indentation:
several were written wide, and ktfmt re-wrapped them into lines holding a
single orphan word. `/tmp` script, not kept -- ktfmt is idempotent over the
result, which is the check.
Left alone deliberately: this codebase's remaining comment density is high
because the comments carry things the code cannot say -- what a null means,
what a number was measured against, which bug a guard exists for. Of the
238 one-line doc comments in the app, five were pure restatement of the
name and were removed; the rest each say something the signature does not.
ktfmtFormat, compileDebugKotlin, lintDebug and testDebugUnitTest pass;
cargo test (127), clippy --all-targets and fmt still clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A markdown paragraph took every tap that landed on its glyphs, so an opened
peer message or memory note could be shut anywhere except on the text --
which is most of it, and reads as a card that has stopped working. Measured
on the emulator: with a handler on the text the tap did nothing at all, and
with the handler removed the same tap shut the card. The words now do the
shutting, through a composition local, since the renderer composes those
paragraphs out of its own component table and there is nothing between the
card and them to pass a parameter through. The link handler is bounded by
the long-press timeout, so holding to select is not a tap.
The other half is the tap that puts a selection away, which used to shut
whatever card the words were in. The container clears the selection from
that same press, milliseconds before the card reads it, so the answer is
taken at composition instead -- what was true when the reader touched the
screen.
Selection colours are the app's own. Material's 40% of primary is a tint of
whatever is behind it, and over the near-black a code block sits on it
composited to a smudge, so selecting a line of code looked like nothing had
happened.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
dev.snipme:highlights 1.1.0 found comments before it knew the language and
paired /* with */ by ordinal, so `//` in any URL commented out the rest of
its line, every Rust `#[derive(...)]` greyed out as a comment, a `#` inside
a Kotlin string swallowed the line, and `x '*/a/*'` in shell produced a span
whose end preceded its start -- the one that crashed a card holding
`-path '*/.git/*'`. None of that could be post-processed away, because
comments won over strings before the language was known.
Highlighter.kt is one left-to-right scanner: at each position it is in a
line comment, a block comment, a string, or ordinary code, and every span is
emitted by advancing an index, so spans cannot overlap, arrive out of order
or run backwards. Languages.kt is a `Rules` row per language -- comment
tokens, block comment and whether it nests, the string forms, what opens an
attribute, and the keyword set -- so a new language is a table entry. The
keyword lists came from the library's SyntaxTokens.kt (Apache-2.0, noted at
the table) so nothing that is coloured today turns plain, and RON, TOML,
fish and JSON are coloured for the first time.
HighlighterTest.kt is a new JVM unit test source set -- 24 cases, the
library's mistakes kept as regressions, plus a sweep asserting no span
escapes the code for any language on unterminated and empty input.
AGENTS.md's app line now runs :androidApp:testDebugUnitTest.
Measured on the ai-app emulator, debug build, a ~200-line Kotlin fence sent
into a sandbox session:
before code highlighted: 1, 101.9ms total, 101.9ms mean, 101.9ms worst
after code highlighted: 1, 15.0ms total, 15.0ms mean, 15.0ms worst
and a second fence in the same run took 13.9ms, so that is the steady cost
rather than class loading. stream-bench.sh after the change:
code highlighted: 1, 12.1ms total, 12.1ms mean, 12.1ms worst
markdown reparsed while streaming: 1329, 2130.7ms total, 1.6ms mean, 8.7ms worst
record: one block: 131, 11.4ms total, 0.1ms mean, 0.4ms worst
draw phase 1.21ms per frame, the transcript 0.23ms of it
transcript-bench.sh after: draw phase 1.10ms per frame, the transcript
0.49ms (place 0.48), worst place 4.3ms -- unchanged within run-to-run noise,
as expected, since the scan happens in `warm` and not while drawing.
Looked at on the emulator: a URL inside a Kotlin string, a Rust attribute
with a lifetime and a raw string, a shell line with globs and `$#`, a RON
fence and a TOML fence all colour correctly; a Bash tool card still colours
its command; a plain Python fence -- which this change had no reason to
touch -- looks as it did; an unknown language stays plain; and a fence is
plain while it streams and colours when it freezes.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Bash output arrived with its escape sequences in it, so a coloured diff or
test run was line noise around the thing being read. The sequences that
decide how text looks are spans now and every other one is dropped, with a
carriage return honoured the way a terminal honours it so a progress bar
shows its final state rather than every state it passed through.
A rightward drag anywhere on a session, spawn or settings screen steps back,
following the finger so it can be abandoned. It loses every argument: a
child that consumes horizontal drags -- a wide fence, a table, a selection
-- has already taken the gesture before this sees it.
Changing the model or the permission mode of a session with nothing running
was refused, in words about the driver, while the config had already taken
the value that its next start will use. Both now announce the stored setting
instead, through one function, since which of the pair it is does not change
the rule.
The model-switch warning no longer fires after a clear: the server reports
the context as unmeasured rather than zero afterwards, and the fallback
reading counted the whole conversation still on screen.
An image loading shows a spinner in the space it is about to fill, in the
transcript and in the composer's attachments alike.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Items 1-5 of TRANSCRIPT_RENDERING.md's list, plus the AGP 9.4.0 bump from 7.
MarkdownRoot provides the renderer's locals itself instead of calling its
Markdown() composable; fences and indented blocks go through CodeFence.kt,
which shares the tool-input highlighter and a fence-language alias table;
an image in a paragraph is a link carrying its alt text, so every paragraph
is now platform text; LiveParse freezes the finished items of the tail list
so a forty-item list streams as forty paragraphs would.
Measured before, on the emulator (report from transcript-bench.sh over the
200-line fence fixture): draw phase 0.72ms per frame, transcript 0.36ms.
stream-bench.sh (new) streaming forty linked bullets on the old build:
markdown reparsed while streaming 483, 3.9ms mean, 11.6ms worst; record:
one block worst 1.6ms. The after runs, the on-screen check of the glyphs
and lint are recorded as owed in the doc's "What is next".
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
A Rust backend that owns the sessions and an Android app that reads them.
The server spawns and adopts CLI processes, normalises everything they emit
into one event model, keeps the transcript, and serves it over pinned TLS on
a WireGuard interface; the phone streams that, replies, sends images, and
imports conversations the machine already has.
`AGENTS.md` is the working guide -- what runs where, what has been measured,
and the faults that were expensive to find. `PLAN.md` is the design record.
History before this point was squashed away. It was a personal project's
running commentary and carried a name and a couple of machine paths that
have no business in a public repository; the tree is what mattered and the
tree is here.
irisandClaude Opus 5