Flatten package layout and add Gitea CI

cli/README.md

@@ -2,6 +2,8 @@
 
 Local CLI that forwards media files to a remote `whisper-remote-backend` server.
 
+Package layout is flat in this folder: `whisper_remote_cli/main.py`.
+
 ## Run
 
 ```bash
@@ -10,4 +12,11 @@ export WHISPER_REMOTE=http://127.0.0.1:8000
 whisper-remote ./audio.mp3 --model base --language en --output-format txt
 ```
 
-Use `--to-file` to save the returned transcript locally.
+PowerShell:
+
+```powershell
+$env:WHISPER_REMOTE = "http://127.0.0.1:8000"
+whisper-remote .\audio.mp3 --model base --language en --output-format txt
+```
+
+Use `--to-file` to save the returned transcript locally. Without it, the CLI prints the transcript body to stdout.