Support multiple names in gt crew add

Examples:
  gt crew add murgen croaker goblin    # Create all three
  gt crew add dave                     # Still works for single

- Continues on failure (warns but doesn't abort)
- Shows summary at end
- Existing workspaces skipped with warning

internal/cmd/crew.go

@@ -47,19 +47,20 @@ Commands:
 var crewAddCmd = &cobra.Command{
 	Use:   "add <name>",
 	Short: "Create a new crew workspace",
-	Long: `Create a new crew workspace with a clone of the rig repository.
+	Long: `Create new crew workspace(s) with a clone of the rig repository.
 
-The workspace is created at <rig>/crew/<name>/ with:
+Each workspace is created at <rig>/crew/<name>/ with:
 - A full git clone of the project repository
 - Mail directory for message delivery
 - CLAUDE.md with crew worker prompting
 - Optional feature branch (crew/<name>)
 
 Examples:
-  gt crew add dave                    # Create in current rig
+  gt crew add dave                       # Create single workspace
+  gt crew add murgen croaker goblin      # Create multiple at once
   gt crew add emma --rig greenplace      # Create in specific rig
-  gt crew add fred --branch           # Create with feature branch`,
-	Args: cobra.ExactArgs(1),
+  gt crew add fred --branch              # Create with feature branch`,
+	Args: cobra.MinimumNArgs(1),
 	RunE: runCrewAdd,
 }
 

internal/cmd/crew_add.go

@@ -15,19 +15,7 @@ import (
 )
 
 func runCrewAdd(cmd *cobra.Command, args []string) error {
-	name := args[0]
-
-	// Parse rig/name format (e.g., "beads/emma" -> rig=beads, name=emma)
-	// This prevents creating nested directories like crew/beads/emma
-	rigName := crewRig
-	if parsedRig, crewName, ok := parseRigSlashName(name); ok {
-		if rigName == "" {
-			rigName = parsedRig
-		}
-		name = crewName
-	}
-
-	// Find workspace
+	// Find workspace first (needed for all names)
 	townRoot, err := workspace.FindFromCwdOrError()
 	if err != nil {
 		return fmt.Errorf("not in a Gas Town workspace: %w", err)
@@ -40,10 +28,17 @@ func runCrewAdd(cmd *cobra.Command, args []string) error {
 		rigsConfig = &config.RigsConfig{Rigs: make(map[string]config.RigEntry)}
 	}
 
-	// Determine rig (if not already set from slash format or --rig flag)
-	if rigName == "" {
+	// Determine base rig from --rig flag or first name's rig/name format
+	baseRig := crewRig
+	if baseRig == "" {
+		// Check if first arg has rig/name format
+		if parsedRig, _, ok := parseRigSlashName(args[0]); ok {
+			baseRig = parsedRig
+		}
+	}
+	if baseRig == "" {
 		// Try to infer from cwd
-		rigName, err = inferRigFromCwd(townRoot)
+		baseRig, err = inferRigFromCwd(townRoot)
 		if err != nil {
 			return fmt.Errorf("could not determine rig (use --rig flag): %w", err)
 		}
@@ -52,56 +47,98 @@ func runCrewAdd(cmd *cobra.Command, args []string) error {
 	// Get rig
 	g := git.NewGit(townRoot)
 	rigMgr := rig.NewManager(townRoot, rigsConfig, g)
-	r, err := rigMgr.GetRig(rigName)
+	r, err := rigMgr.GetRig(baseRig)
 	if err != nil {
-		return fmt.Errorf("rig '%s' not found", rigName)
+		return fmt.Errorf("rig '%s' not found", baseRig)
 	}
 
 	// Create crew manager
 	crewGit := git.NewGit(r.Path)
 	crewMgr := crew.NewManager(r, crewGit)
 
-	// Create crew workspace
-	fmt.Printf("Creating crew workspace %s in %s...\n", name, rigName)
-
-	worker, err := crewMgr.Add(name, crewBranch)
-	if err != nil {
-		if err == crew.ErrCrewExists {
-			return fmt.Errorf("crew workspace '%s' already exists", name)
-		}
-		return fmt.Errorf("creating crew workspace: %w", err)
-	}
-
-	fmt.Printf("%s Created crew workspace: %s/%s\n",
-		style.Bold.Render("✓"), rigName, name)
-	fmt.Printf("  Path: %s\n", worker.ClonePath)
-	fmt.Printf("  Branch: %s\n", worker.Branch)
-	fmt.Printf("  Mail: %s/mail/\n", worker.ClonePath)
-
-	// Create agent bead for the crew worker
+	// Beads for agent bead creation
 	rigBeadsPath := filepath.Join(r.Path, "mayor", "rig")
 	bd := beads.New(rigBeadsPath)
-	// Agent beads always use "gt-" prefix (required by beads validation)
-	// Only issue beads use rig-specific prefixes
-	crewID := beads.CrewBeadID(rigName, name)
-	if _, err := bd.Show(crewID); err != nil {
-		// Agent bead doesn't exist, create it
-		fields := &beads.AgentFields{
-			RoleType:   "crew",
-			Rig:        rigName,
-			AgentState: "idle",
-			RoleBead:   "gt-crew-role",
+
+	// Track results
+	var created []string
+	var failed []string
+	var lastWorker *crew.CrewWorker
+
+	// Process each name
+	for _, arg := range args {
+		name := arg
+		rigName := baseRig
+
+		// Parse rig/name format (e.g., "beads/emma" -> rig=beads, name=emma)
+		if parsedRig, crewName, ok := parseRigSlashName(arg); ok {
+			// For rig/name format, use that rig (but warn if different from base)
+			if parsedRig != baseRig {
+				style.PrintWarning("%s: different rig '%s' ignored (use --rig to change)", arg, parsedRig)
+			}
+			name = crewName
 		}
-		desc := fmt.Sprintf("Crew worker %s in %s - human-managed persistent workspace.", name, rigName)
-		if _, err := bd.CreateAgentBead(crewID, desc, fields); err != nil {
-			// Non-fatal: warn but don't fail the add
-			style.PrintWarning("could not create agent bead: %v", err)
-		} else {
-			fmt.Printf("  Agent bead: %s\n", crewID)
+
+		// Create crew workspace
+		fmt.Printf("Creating crew workspace %s in %s...\n", name, rigName)
+
+		worker, err := crewMgr.Add(name, crewBranch)
+		if err != nil {
+			if err == crew.ErrCrewExists {
+				style.PrintWarning("crew workspace '%s' already exists, skipping", name)
+				failed = append(failed, name+" (exists)")
+				continue
+			}
+			style.PrintWarning("creating crew workspace '%s': %v", name, err)
+			failed = append(failed, name)
+			continue
 		}
+
+		fmt.Printf("%s Created crew workspace: %s/%s\n",
+			style.Bold.Render("✓"), rigName, name)
+		fmt.Printf("  Path: %s\n", worker.ClonePath)
+		fmt.Printf("  Branch: %s\n", worker.Branch)
+
+		// Create agent bead for the crew worker
+		crewID := beads.CrewBeadID(rigName, name)
+		if _, err := bd.Show(crewID); err != nil {
+			// Agent bead doesn't exist, create it
+			fields := &beads.AgentFields{
+				RoleType:   "crew",
+				Rig:        rigName,
+				AgentState: "idle",
+				RoleBead:   "gt-crew-role",
+			}
+			desc := fmt.Sprintf("Crew worker %s in %s - human-managed persistent workspace.", name, rigName)
+			if _, err := bd.CreateAgentBead(crewID, desc, fields); err != nil {
+				style.PrintWarning("could not create agent bead for %s: %v", name, err)
+			} else {
+				fmt.Printf("  Agent bead: %s\n", crewID)
+			}
+		}
+
+		created = append(created, name)
+		lastWorker = worker
+		fmt.Println()
 	}
 
-	fmt.Printf("\n%s\n", style.Dim.Render("Start working with: cd "+worker.ClonePath))
+	// Summary
+	if len(created) > 0 {
+		fmt.Printf("%s Created %d crew workspace(s): %v\n",
+			style.Bold.Render("✓"), len(created), created)
+		if lastWorker != nil && len(created) == 1 {
+			fmt.Printf("\n%s\n", style.Dim.Render("Start working with: cd "+lastWorker.ClonePath))
+		}
+	}
+	if len(failed) > 0 {
+		fmt.Printf("%s Failed to create %d workspace(s): %v\n",
+			style.Warning.Render("!"), len(failed), failed)
+	}
+
+	// Return error if all failed
+	if len(created) == 0 && len(failed) > 0 {
+		return fmt.Errorf("failed to create any crew workspaces")
+	}
 
 	return nil
 }