feat: remove auto-focus from ConsoleSurface

- Remove `requestFocus()` on first composition to avoid layout-related crashes on Android and CI hangs on WasmJs.
- Update documentation to reflect that focus is now managed via manual tap gestures on the surface.
- Remove unused `withFrameNanos` import.

Author: softartdev

feature/console/ui/src/commonMain/kotlin/com/softartdev/notedelight/feature/console/ui/ConsoleSurface.kt

@@ -12,7 +12,6 @@ import androidx.compose.material3.Surface
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.remember
-import androidx.compose.runtime.withFrameNanos
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.input.pointer.pointerInput
@@ -36,9 +35,11 @@ import com.softartdev.notedelight.feature.console.ui.theme.rememberConsoleTheme
  * - Inside, a single scrolling [Column] contains the read-only [ConsoleHistoryCanvas] followed
  *   directly by the active [ConsoleInputRow]. The two share typography and palette from
  *   [ConsoleTheme] so visually the input is the last line of the transcript.
- * - [FocusRequester] is requested on first composition so the keyboard pops without an extra
- *   tap. A transparent tap-gesture detector on the surface re-focuses the input when the user
- *   taps anywhere in the history — a common terminal affordance.
+ * - A transparent tap-gesture detector on the surface focuses the input when the user taps
+ *   anywhere in the history — a common terminal affordance. Auto-focus on entry is deliberately
+ *   omitted: `requestFocus()` triggers an async `bringIntoView()` that crashes before layout
+ *   completes on Android, and `withFrameNanos` (which would defer it past layout) blocks
+ *   `waitForIdle()` on wasmJs Chrome Headless in CI.
  * - [Modifier.imePadding] prevents the Android soft keyboard from hiding the input line.
  * - Auto-scroll fires on either (a) the buffer growing (execution appended history) or (b) the
  *   input gaining/losing a `\n` (continuation line added/removed), keeping the caret visible.
@@ -58,15 +59,6 @@ fun ConsoleSurface(
     val focusRequester: FocusRequester = remember { FocusRequester() }
     val scrollState = rememberScrollState()
 
-    // Auto-focus the input on entry so the keyboard pops without an extra tap.
-    // Wait one frame so the surrounding layout (verticalScroll Column) is placed before the
-    // BasicTextField's internal BringIntoViewRequester reacts to focus — otherwise it throws
-    // "Expected BringIntoViewRequester to not be used before parents are placed."
-    LaunchedEffect(Unit) {
-        withFrameNanos { }
-        runCatching { focusRequester.requestFocus() }
-    }
-
     // Auto-scroll to the bottom whenever history or multi-line input grows/shrinks.
     val inputNewlineCount: Int = inputText.count { it == '\n' }
     LaunchedEffect(buffer.lineCount, inputNewlineCount, running) {