feat: shorten work directory path in welcome message

Signed-off-by: Richard Chien <[email protected]>

Author: stdrc

src/kimi_cli/app.py

@@ -21,6 +21,7 @@
 from kimi_cli.soul.kimisoul import KimiSoul
 from kimi_cli.soul.runtime import Runtime
 from kimi_cli.utils.logging import StreamToLogger, logger
+from kimi_cli.utils.path import shorten_home
 
 
 def enable_logging(debug: bool = False) -> None:
@@ -150,7 +151,9 @@ async def run_shell_mode(self, command: str | None = None) -> bool:
         from kimi_cli.ui.shell import ShellApp, WelcomeInfoItem
 
         welcome_info = [
-            WelcomeInfoItem(name="Directory", value=str(self._runtime.session.work_dir)),
+            WelcomeInfoItem(
+                name="Directory", value=str(shorten_home(self._runtime.session.work_dir))
+            ),
             WelcomeInfoItem(name="Session", value=self._runtime.session.id),
         ]
         if base_url := self._env_overrides.get("KIMI_BASE_URL"):

src/kimi_cli/utils/path.py

@@ -72,3 +72,15 @@ def list_directory(work_dir: Path) -> str:
             errors="replace",
         )
     return ls.stdout.strip()
+
+
+def shorten_home(path: Path) -> Path:
+    """
+    Convert absolute path to use `~` for home directory.
+    """
+    try:
+        home = Path.home()
+        p = path.relative_to(home)
+        return Path("~") / p
+    except ValueError:
+        return path