add inference cli

rvc/cli/utils/dlmodel.py

@@ -0,0 +1,8 @@
+import urllib
+import click
+
+
+@click.command()
+def dlmodel() -> None:
+    # Download models [harvest, uvr5, and more ]
+    pass

rvc/cli/utils/env.py

@@ -0,0 +1,13 @@
+"""
+setup or cleanup enviroment file
+usage: rvc env [set / cleanup]
+Default: [nowDir/.env]
+
+"""
+
+import click
+
+
+@click.command()
+def env():
+    pass

rvc/cli/utils/initialize.py

@@ -0,0 +1,14 @@
+"""
+Uage: rvc init
+download model and setup environmmnt file
+
+"""
+import click
+
+
+import click
+
+
+@click.command()
+def initialize():
+    pass