chore: remove log add feature

Author: devyubin

src/ai/backend/install/app.py

@@ -58,11 +58,7 @@ def compose(self) -> ComposeResult:
         yield Label("Development Setup", classes="mode-title")
         with TabbedContent():
             with TabPane("Install Log", id="tab-dev-log"):
-                yield SetupLog(
-                    wrap=True,
-                    classes="log",
-                    non_interactive=self._non_interactive,
-                )
+                yield SetupLog(wrap=True, classes="log")
             with TabPane("Install Report", id="tab-dev-report"):
                 yield Label("Installation is not complete.")
 
@@ -119,11 +115,7 @@ def compose(self) -> ComposeResult:
         yield Label("Package Setup", classes="mode-title")
         with TabbedContent():
             with TabPane("Install Log", id="tab-pkg-log"):
-                yield SetupLog(
-                    wrap=True,
-                    classes="log",
-                    non_interactive=self._non_interactive,
-                )
+                yield SetupLog(wrap=True, classes="log")
             with TabPane("Install Report", id="tab-pkg-report"):
                 yield Label("Installation is not complete.")
 

src/ai/backend/install/widgets.py

@@ -3,9 +3,8 @@
 import asyncio
 from pathlib import Path
 
-from rich.console import Console, ConsoleRenderable
+from rich.console import ConsoleRenderable
 from rich.text import Text
-from rich.traceback import Traceback
 from textual import on
 from textual.app import ComposeResult
 from textual.binding import Binding
@@ -45,51 +44,9 @@ class SetupLog(RichLog):
         Binding("enter", "continue", show=False),
     ]
 
-    def __init__(
-        self,
-        *args,
-        non_interactive: bool = False,
-        **kwargs,
-    ) -> None:
+    def __init__(self, *args, **kwargs) -> None:
         super().__init__(*args, **kwargs)
         self._continue = asyncio.Event()
-        self._non_interactive = non_interactive
-        self._stdout_console: Console | None = None
-        if self._non_interactive:
-            self._stdout_console = Console(force_terminal=True)
-
-    def _write_to_stdout(self, content: object) -> None:
-        """Write content to stdout via Rich Console."""
-        if self._stdout_console is None:
-            return
-        try:
-            if isinstance(content, (str, Text, Traceback)):
-                self._stdout_console.print(content)
-            elif isinstance(content, Exception):
-                self._stdout_console.print(f"[red]Error: {content}[/red]")
-                self._stdout_console.print_exception()
-            else:
-                self._stdout_console.print(content)
-        except Exception:
-            pass
-
-    def write(
-        self,
-        content: object,
-        width: int | None = None,
-        expand: bool = False,
-        shrink: bool = True,
-        scroll_end: bool | None = None,
-    ) -> SetupLog:
-        """Write content to the log and optionally to stdout."""
-        # Always write to the RichLog widget
-        super().write(content, width=width, expand=expand, shrink=shrink, scroll_end=scroll_end)
-
-        # Write to stdout if non-interactive mode
-        if self._non_interactive:
-            self._write_to_stdout(content)
-
-        return self
 
     async def wait_continue(self) -> None:
         """