mirror of
https://github.com/imjasonh/cnotes
synced 2026-07-08 17:16:00 +00:00
2e7a2badba
- Easy-to-use hook registration system - Built-in hooks for bash validation, file protection, and logging - Automatic goimports formatting for modified Go files - CLI with install/uninstall commands - Comprehensive documentation and examples 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
71 lines
No EOL
2 KiB
Go
71 lines
No EOL
2 KiB
Go
package cmd
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import (
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"fmt"
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"log/slog"
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"os"
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"path/filepath"
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"github.com/spf13/cobra"
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"github.com/imjasonh/hooks/internal/config"
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)
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var (
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uninstall bool
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installCmd = &cobra.Command{
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Use: "install",
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Short: "Install hooks to Claude settings",
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Long: `Install this binary as a hook handler in your Claude settings.
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This command will:
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1. Find or create ~/.claude/settings.json
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2. Add this binary to handle all hook events
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3. Configure it to match all tools
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Use --uninstall to remove the hooks.`,
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RunE: runInstall,
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}
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)
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func init() {
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rootCmd.AddCommand(installCmd)
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installCmd.Flags().BoolVar(&uninstall, "uninstall", false, "Remove hooks from Claude settings")
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}
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func runInstall(cmd *cobra.Command, args []string) error {
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executable, err := os.Executable()
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if err != nil {
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return fmt.Errorf("failed to get executable path: %w", err)
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}
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executable, err = filepath.Abs(executable)
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if err != nil {
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return fmt.Errorf("failed to get absolute path: %w", err)
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}
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if uninstall {
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slog.Info("uninstalling hooks", "binary", executable)
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if err := config.UninstallHooks(executable); err != nil {
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return fmt.Errorf("failed to uninstall hooks: %w", err)
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}
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fmt.Println("✓ Hooks uninstalled successfully")
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return nil
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}
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slog.Info("installing hooks", "binary", executable)
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if err := config.InstallHooks(executable); err != nil {
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return fmt.Errorf("failed to install hooks: %w", err)
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}
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settingsPath := config.GetSettingsPath()
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fmt.Printf("✓ Hooks installed successfully\n")
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fmt.Printf(" Binary: %s\n", executable)
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fmt.Printf(" Settings: %s\n", settingsPath)
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fmt.Printf("\nThe following hooks are now active:\n")
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fmt.Println(" • pre_tool_use: Validates bash commands and prevents sensitive file edits")
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fmt.Println(" • post_tool_use: Logs tool usage and runs goimports on modified Go files")
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fmt.Println(" • user_prompt_submit: Adds project context to prompts")
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fmt.Println("\nTo test: echo '{\"event\":\"pre_tool_use\",\"tool\":\"Bash\",\"tool_use_request\":{\"tool\":\"Bash\",\"parameters\":{\"command\":\"ls\"}}}' | hooks run")
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return nil
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} |