feat(agentik-tui): TUI client v2 на Mosaic — без vim-клавиш, только Tab/Enter/Esc/Ctrl-D/F1/стрелки

Вместо v1 (history-список + slash-команды) делаем сразу v2:
- header (id/conv/focus), history, input, footer
- переключение фокуса Tab/Shift-Tab (history/input/sidebar)
- ↑↓ scrollback, ←→ курсор в input
- Enter submit (User-сообщение в history), Backspace/Del удаление, Esc clear
- Ctrl-D/Ctrl-C выход (заглушка — пишет в history, реальный exit добавим)
- F1 toggle help-оверлея

Архитектурно: используем StateFlow+collectAsState вместо mutableStateOf, потому что
в Mosaic 0.18 recompose от mutableStateOf-writes из key-handler не триггерится
автоматически (требует ручного Snapshot.apply). StateFlow через collectAsState
работает out-of-the-box (см. samples/snake в репо Mosaic).

Compose Compiler plugin (org.jetbrains.kotlin.plugin.compose) обязателен —
без него @Composable-лямбды компилятся в Function0 вместо Function2 и
runMosaicBlocking не находит сигнатуру.

Цели сборки: jvm + macosX64/Arm64 + linuxX64/Arm64 + mingwX64 (iOS не нужен).
Бэкенд (:client, ktor-cio) — jvmMain only пока, nativeMain заглушка.

Tests: 370/370 green.
This commit is contained in:
Agent
2026-09-16 14:41:05 +03:00
parent b0bbc57880
commit e68db11aaa
9 changed files with 571 additions and 0 deletions
+15
View File
@@ -14,11 +14,15 @@ text-embedding-kmp = "3.0.0-SNAPSHOT"
kotlin-logging = "3.0.5"
logback = "1.5.18"
jline = "3.30.0"
mosaic = "0.18.0"
[plugins]
kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
# JetBrains Compose Compiler plugin — обязательно для @Composable в KMP-проектах
# с Compose Multiplatform 1.8+; без него @Composable-лямбды ломаются (Function0 вместо Function2).
kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
sqldelight = { id = "app.cash.sqldelight", version.ref = "sqldelight" }
shadow = { id = "com.gradleup.shadow", version.ref = "shadow" }
@@ -60,6 +64,17 @@ mcp-sdk-client = { module = "io.modelcontextprotocol:kotlin-sdk-client", version
# --- CLI: JLine (readline для JVM-таргета) ---
jline = { module = "org.jline:jline", version.ref = "jline" }
# --- TUI: Mosaic (Jetpack Compose → ANSI-терминал), jvm + desktop-native. ---
# https://github.com/JakeWharton/mosaic
mosaic-runtime = { module = "com.jakewharton.mosaic:mosaic-runtime", version.ref = "mosaic" }
mosaic-runtime-jvm = { module = "com.jakewharton.mosaic:mosaic-runtime-jvm", version.ref = "mosaic" }
mosaic-runtime-macosx64 = { module = "com.jakewharton.mosaic:mosaic-runtime-macosx64", version.ref = "mosaic" }
mosaic-runtime-macosarm64 = { module = "com.jakewharton.mosaic:mosaic-runtime-macosarm64", version.ref = "mosaic" }
mosaic-runtime-linuxx64 = { module = "com.jakewharton.mosaic:mosaic-runtime-linuxx64", version.ref = "mosaic" }
mosaic-runtime-linuxarm64 = { module = "com.jakewharton.mosaic:mosaic-runtime-linuxarm64", version.ref = "mosaic" }
mosaic-runtime-mingwx64 = { module = "com.jakewharton.mosaic:mosaic-runtime-mingwx64", version.ref = "mosaic" }
mosaic-tty-terminal = { module = "com.jakewharton.mosaic:mosaic-tty-terminal", version.ref = "mosaic" }
kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
# --- commons ---