Iris tests iris builds on a phone with no adb, and Android forbids one
app reading another's logcat, so a `log::info!` in the app can only reach
her if the app carries its own copy and sends it somewhere.
`client_core::log_ring` is that copy: a bounded ring (2000 lines / 256
KiB, whichever bites first) behind a `log::Log` backend that forwards to
whichever real logger the platform installed, so `logcat` and the desktop
terminal see exactly what they saw before. Reading does not consume --
the report and the uploader are two readers of one ring.
`client_core::log_upload` drains it into ai-server's new `POST
/client-log`, which re-emits each line into the server's own tracing
output. Dev Updater already shows that as ai-server's runtime log, so
nothing new is built there. A failed batch is retried from the same
cursor, and nothing in the upload path calls `log!` -- it would land in
the ring it is draining.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
A row was one TextEdit holding the whole message, so every delta
re-shaped every paragraph of a long reply through parley -- the one phase
where iris trails Compose on the phone (p50 18.2ms vs 13.4ms, bench v2).
- client-core/src/markdown_blocks.rs: split a message into its top-level
blocks with their source, through the same pulldown-cmark the renderer
parses with so the two cannot disagree about where a block starts, plus
common_prefix. Appending markdown can rewrite an earlier block (a
trailing --- turns the paragraph above into a heading), so the fast
path compares the prefix it keeps rather than assuming it -- with the
test that says so.
- transcript-ui: a row is a Span of one TextEdit per block;
RowBlocks::apply_delta replaces the block a delta lands in;
TranscriptScreen keeps the tail row's blocks, seeded in build_tree as
well as push_row (a screen opened onto a streaming reply took the
rebuild path for its first delta otherwise, with nothing to say so).
- A block is the selection unit: Selection is keyed by (RowKey, u32),
which is reading order at both levels, and the pointer-captured half of
a drag resolves the block under the finger from its drawn box
(Selection::locate) instead of from the row's extent.
Pass condition: a_delta_into_a_long_reply_redraws_the_same_widgets_as_a_short_one
drives a real UiRenderState and asserts the draw count for a delta into a
100-paragraph (3,000+ char) reply equals the count for a one-paragraph
one. 30 either way; it read 630 against 30 twice on the way there.
Emulator stream phase, same AVD before and after: p50 61.5 -> 54.5ms,
p90 211.7 -> 113.1ms, p99 342.6 -> 137.4ms, worst 403.6 -> 143.0ms, 202
-> 293 frames in the same 21 seconds. Selection across blocks verified
with a real long-press drag.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Adds sse.rs (a pure port of Sse.kt's frame parser), api.rs (a Transport
trait plus a ureq-backed implementation and an ApiClient covering the
session lifecycle: list/read, message/unqueue/answer,
interrupt/stop/start, title/cwd/model/permission-mode/notify,
command/compact, delete, and a transcript page), and event_stream.rs
(follow_session_events, mirroring EventStream.kt's reset/event split).
ureq rather than reqwest: server/ already depends on it for its own
outbound HTTPS, this stays blocking like Api.kt's HttpURLConnection
calls with no async runtime to carry, and its own PEM cert support
means no extra rustls/rustls-pemfile dependency to pin. Network I/O
sits behind Transport so ApiClient and follow_session_events are
tested with fakes, no server involved.
Not yet covered, tracked in CLIENT_CORE.md: setups, the file explorer,
usage, models, and attachments/import.
cargo test (78 passed), clippy --all-targets and fmt clean.
Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
Ports app/.../Ansi.kt, Highlighter.kt, Languages.kt and MarkdownSyntax.kt
to client-core, module for module, with every HighlighterTest and
AnsiTest case ported alongside (49 tests total). ansi.rs replaces
Compose's AnnotatedString/SpanStyle with a plain StyledText/Style pair
so the crate stays free of any UI framework, per RUST.md.
cargo test (49 passed), clippy --all-targets and fmt clean.
Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
irisandClaude Fable 5.1