Update README.md

README.md

@@ -15,7 +15,9 @@ It has a Forgejo CI build action, defined in `.forgejo/actions/build.yaml`.
 
 ## Usage
 
-Just replace `foo` by the name of the plugin below:
+Just replace `foo` by the name of the plugin below.
+
+With `fish`:
 
 ```fish
 set NAME foo
@@ -43,4 +45,25 @@ sed  "s/plugin_template/$NAME/" -i src/$PNAME/cli.py
 sed  "s/plugin_template/$NAME/" -i src/$PNAME/settings.py
 sed  "s/plugin_template/$NAME/" -i src/$PNAME/workflows.py
 uv venv
+git init
 ```
+
+Then, with `fish`:
+```fish
+. .venv/bin/activate.fish
+uv sync
+```
+
+Or `bash`:
+```bash
+. .venv/bin/activate
+uv sync
+```
+
+The package is ready.
+
+In a *knoc* development environment:
+```fish
+uv pip install -e ../$DNAME
+knoc # Should display the new plugin's CLI tool 
+```