fix(skills): use registry-backed search for skills discovery

Signed-off-by: dwizzle204 <25712917+dwizzle204@users.noreply.github.com>

cmd/picoclaw/internal/skills/command.go

@@ -71,7 +71,7 @@ func NewSkillsCommand() *cobra.Command {
 		newInstallBuiltinCommand(workspaceFn),
 		newListBuiltinCommand(),
 		newRemoveCommand(installerFn),
-		newSearchCommand(installerFn),
+		newSearchCommand(),
 		newShowCommand(loaderFn),
 	)
 

cmd/picoclaw/internal/skills/helpers.go

@@ -215,34 +215,43 @@ func skillsListBuiltinCmd() {
 	}
 }
 
-func skillsSearchCmd(installer *skills.SkillInstaller) {
+func skillsSearchCmd(query string) {
 	fmt.Println("Searching for available skills...")
 
-	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
-	defer cancel()
-
-	availableSkills, err := installer.ListAvailableSkills(ctx)
+	cfg, err := internal.LoadConfig()
 	if err != nil {
 		fmt.Printf("✗ Failed to fetch skills list: %v\n", err)
 		return
 	}
 
-	if len(availableSkills) == 0 {
+	registryMgr := skills.NewRegistryManagerFromConfig(skills.RegistryConfig{
+		MaxConcurrentSearches: cfg.Tools.Skills.MaxConcurrentSearches,
+		ClawHub:               skills.ClawHubConfig(cfg.Tools.Skills.Registries.ClawHub),
+	})
+
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+
+	results, err := registryMgr.SearchAll(ctx, query, 20)
+	if err != nil {
+		fmt.Printf("✗ Failed to fetch skills list: %v\n", err)
+		return
+	}
+
+	if len(results) == 0 {
 		fmt.Println("No skills available.")
 		return
 	}
 
-	fmt.Printf("\nAvailable Skills (%d):\n", len(availableSkills))
+	fmt.Printf("\nAvailable Skills (%d):\n", len(results))
 	fmt.Println("--------------------")
-	for _, skill := range availableSkills {
-		fmt.Printf("  📦 %s\n", skill.Name)
-		fmt.Printf("     %s\n", skill.Description)
-		fmt.Printf("     Repo: %s\n", skill.Repository)
-		if skill.Author != "" {
-			fmt.Printf("     Author: %s\n", skill.Author)
-		}
-		if len(skill.Tags) > 0 {
-			fmt.Printf("     Tags: %v\n", skill.Tags)
+	for _, result := range results {
+		fmt.Printf("  📦 %s\n", result.DisplayName)
+		fmt.Printf("     %s\n", result.Summary)
+		fmt.Printf("     Slug: %s\n", result.Slug)
+		fmt.Printf("     Registry: %s\n", result.RegistryName)
+		if result.Version != "" {
+			fmt.Printf("     Version: %s\n", result.Version)
 		}
 		fmt.Println()
 	}

cmd/picoclaw/internal/skills/search.go

@@ -2,20 +2,19 @@ package skills
 
 import (
 	"github.com/spf13/cobra"
-
-	"github.com/sipeed/picoclaw/pkg/skills"
 )
 
-func newSearchCommand(installerFn func() (*skills.SkillInstaller, error)) *cobra.Command {
+func newSearchCommand() *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "search",
+		Use:   "search [query]",
 		Short: "Search available skills",
-		RunE: func(_ *cobra.Command, _ []string) error {
-			installer, err := installerFn()
-			if err != nil {
-				return err
+		Args:  cobra.MaximumNArgs(1),
+		RunE: func(_ *cobra.Command, args []string) error {
+			query := ""
+			if len(args) == 1 {
+				query = args[0]
 			}
-			skillsSearchCmd(installer)
+			skillsSearchCmd(query)
 			return nil
 		},
 	}

cmd/picoclaw/internal/skills/search_test.go

@@ -8,11 +8,11 @@ import (
 )
 
 func TestNewSearchSubcommand(t *testing.T) {
-	cmd := newSearchCommand(nil)
+	cmd := newSearchCommand()
 
 	require.NotNil(t, cmd)
 
-	assert.Equal(t, "search", cmd.Use)
+	assert.Equal(t, "search [query]", cmd.Use)
 	assert.Equal(t, "Search available skills", cmd.Short)
 
 	assert.Nil(t, cmd.Run)