some fixes

1 files changed, 34 insertions, 28 deletions

diff --git a/internal/cmd/showcase.go b/internal/cmd/showcase.go
index 7785d6f..ea5128c 100644
--- a/internal/cmd/showcase.go
+++ b/internal/cmd/showcase.go
@@ -9,19 +9,21 @@ import (
 )
 
 var (
-	forceRegenerate bool
-	outputPath      string
-	outputFormat    string
-	excludePattern  string
-	showcaseAITool  string
+    forceRegenerate bool
+    outputPath      string
+    outputFormat    string
+    excludePattern  string
+    showcaseAITool  string
+    showcaseRepo    string
 )
 
 var showcaseCmd = &cobra.Command{
 	Use:   "showcase",
 	Short: "Generate AI-powered project showcase",
-	Long: `Generate a comprehensive showcase of all your projects using AI.
-This feature creates a formatted document with project summaries, statistics, 
-and code snippets. By default uses Claude, but can also use aichat.`,
+    Long: `Generate a comprehensive showcase of all your projects using AI.
+This feature creates a formatted document with project summaries, statistics,
+and code snippets. By default uses Claude, but will try hexai first if available,
+then codex (if installed), and can also use aichat.`,
 	Example: `  # Generate showcase with cached summaries
   gitsyncer showcase
   
@@ -37,27 +39,31 @@ and code snippets. By default uses Claude, but can also use aichat.`,
   # Exclude certain repositories
   gitsyncer showcase --exclude "test-.*"
   
-  # Use aichat instead of claude for AI summaries
-  gitsyncer showcase --ai-tool aichat`,
-	Run: func(cmd *cobra.Command, args []string) {
-		flags := buildFlags()
-		flags.Showcase = true
-		flags.Force = forceRegenerate
-		flags.AITool = showcaseAITool
-		
-		fmt.Println("Running showcase generation for all repositories...")
-		exitCode := cli.HandleShowcaseOnly(cfg, flags)
-		os.Exit(exitCode)
-	},
+  # Use a specific AI tool
+  gitsyncer showcase --ai-tool hexai`,
+    Run: func(cmd *cobra.Command, args []string) {
+        flags := buildFlags()
+        flags.Showcase = true
+        flags.Force = forceRegenerate
+        flags.AITool = showcaseAITool
+        if showcaseRepo != "" {
+            flags.SyncRepo = showcaseRepo
+        }
+        
+        fmt.Println("Running showcase generation for all repositories...")
+        exitCode := cli.HandleShowcaseOnly(cfg, flags)
+        os.Exit(exitCode)
+    },
 }
 
 func init() {
-	rootCmd.AddCommand(showcaseCmd)
-	
-	// Showcase flags
-	showcaseCmd.Flags().BoolVarP(&forceRegenerate, "force", "f", false, "force regeneration of cached summaries")
-	showcaseCmd.Flags().StringVarP(&outputPath, "output", "o", "", "custom output path (default: ~/git/foo.zone-content/gemtext/about/showcase.gmi.tpl)")
-	showcaseCmd.Flags().StringVar(&outputFormat, "format", "gemtext", "output format: gemtext, markdown, html")
-	showcaseCmd.Flags().StringVar(&excludePattern, "exclude", "", "exclude repos matching pattern")
-    showcaseCmd.Flags().StringVar(&showcaseAITool, "ai-tool", "claude", "AI tool to use for project summaries (claude or aichat)")
+    rootCmd.AddCommand(showcaseCmd)
+    
+    // Showcase flags
+    showcaseCmd.Flags().BoolVarP(&forceRegenerate, "force", "f", false, "force regeneration of cached summaries")
+    showcaseCmd.Flags().StringVarP(&outputPath, "output", "o", "", "custom output path (default: ~/git/foo.zone-content/gemtext/about/showcase.gmi.tpl)")
+    showcaseCmd.Flags().StringVar(&outputFormat, "format", "gemtext", "output format: gemtext, markdown, html")
+    showcaseCmd.Flags().StringVar(&excludePattern, "exclude", "", "exclude repos matching pattern")
+    showcaseCmd.Flags().StringVar(&showcaseAITool, "ai-tool", "claude", "AI tool for summaries: hexai, claude, claude-code, codex, or aichat (default tries hexai→claude→codex→aichat)")
+    showcaseCmd.Flags().StringVar(&showcaseRepo, "repo", "", "only generate showcase for a single repository")
 }