Update terminology: change 'Brev machine' to 'Brev instance' for consistency

- Update help text in create, start, stop, portforward, notebook, and scale commands
- Preserve 'local machine' and 'host machine' references as they refer to user's computer
- Addresses GitHub comment requesting terminology consistency

Co-Authored-By: Alec Fong <[email protected]>

Author: devin-ai-integration[bot]

pkg/cmd/create/create.go

@@ -17,7 +17,7 @@ import (
 )
 
 var (
-	createLong    = "Create a new Brev machine"
+	createLong    = "Create a new Brev instance"
 	createExample = `
   brev create <name>
 	`

pkg/cmd/notebook/notebook.go

@@ -13,7 +13,7 @@ import (
 )
 
 var (
-	notebookLong    = "Open a notebook on your Brev machine"
+	notebookLong    = "Open a notebook on your Brev instance"
 	notebookExample = "brev notebook <InstanceName>"
 )
 
@@ -29,7 +29,7 @@ type WorkspaceResult struct {
 func NewCmdNotebook(store NotebookStore, _ *terminal.Terminal) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:     "notebook",
-		Short:   "Open a notebook on your Brev machine",
+		Short:   "Open a notebook on your Brev instance",
 		Long:    notebookLong,
 		Example: notebookExample,
 		Args:    cobra.ExactArgs(2),

pkg/cmd/portforward/portforward.go

@@ -19,7 +19,7 @@ import (
 )
 
 var (
-	sshLinkLong    = "Port forward your Brev machine's port to your local port"
+	sshLinkLong    = "Port forward your Brev instance's port to your local port"
 	sshLinkExample = "brev port-forward <ws_name> -p local_port:remote_port"
 )
 
@@ -145,7 +145,7 @@ func RunSSHPortForward(forwardType string, localPort string, remotePort string,
 func startInput(t *terminal.Terminal) string {
 	t.Vprint(t.Yellow("\nPorts flag was omitted, running interactive mode!\n"))
 	remoteInput := terminal.PromptGetInput(terminal.PromptContent{
-		Label:    "What port on your Brev machine would you like to forward?",
+		Label:    "What port on your Brev instance would you like to forward?",
 		ErrorMsg: "error",
 	})
 	localInput := terminal.PromptGetInput(terminal.PromptContent{

pkg/cmd/scale/scale.go

@@ -13,7 +13,7 @@ import (
 )
 
 var (
-	long    = "Scale your Brev instance to get a more powerful machine or save costs"
+	long    = "Scale your Brev instance to get more powerful hardware or save costs"
 	example = `
   brev scale MyInstance --gpu p3.2xlarge
   brev scale MyInstance --cpu 2x8

pkg/cmd/start/start.go

@@ -24,7 +24,7 @@ import (
 )
 
 var (
-	startLong    = "Start a Brev machine that's in a paused or off state or create one from a url"
+	startLong    = "Start a Brev instance that's in a paused or off state or create one from a url"
 	startExample = `
   brev start <existing_ws_name>
   brev start <git url>

pkg/cmd/stop/stop.go

@@ -16,7 +16,7 @@ import (
 )
 
 var (
-	stopLong    = "Stop a Brev machine that's in a running state"
+	stopLong    = "Stop a Brev instance that's in a running state"
 	stopExample = "brev stop <ws_name>... \nbrev stop --all"
 )