fix: add ftl-project.toml to init command

Also add a readme to help people get started with the project.

frontend/cli/cmd_init.go

@@ -80,6 +80,12 @@ func (i initCmd) Run(
 		if err := maybeGitAdd(ctx, i.Dir, ".ftl-project"); err != nil {
 			return fmt.Errorf("git add .ftl-project: %w", err)
 		}
+		if err := maybeGitAdd(ctx, i.Dir, "ftl-project.toml"); err != nil {
+			return fmt.Errorf("git add ftl-project.toml: %w", err)
+		}
+		if err := maybeGitAdd(ctx, i.Dir, "README.md"); err != nil {
+			return fmt.Errorf("git add README.md: %w", err)
+		}
 	}
 	return nil
 }

internal/projectinit/scaffolding/README.md

@@ -0,0 +1,14 @@
+# Welcome to your new FTL Project!
+
+Now you have a project you can start to add modules. 
+You can add a new Kotlin module called `hello` by running one of the
+language specific commands below:
+
+```shell
+ftl new kotlin . hello
+ftl new go . hello
+ftl new java . hello
+```
+
+For more information on how to get started and what to do next please 
+checkout the [FTL documentation](https://block.github.io/ftl/).