feat: add native Codex hook integration

cmd/elydora/plugins/kirocli_io.go

@@ -1,8 +1,6 @@
 package plugins
 
 import (
-	"encoding/json"
-	"errors"
 	"fmt"
 	"os"
 	"os/exec"
@@ -20,77 +18,6 @@ func kiroConfigPaths() (string, string, error) {
 		filepath.Join(home, ".kiro", "hooks", "elydora-audit.json"), nil
 }
 
-func readKiroObject(path, label string) (map[string]any, bool, error) {
-	raw, err := os.ReadFile(path)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return map[string]any{}, false, nil
-		}
-		return nil, false, fmt.Errorf("read %s at %s: %w", label, path, err)
-	}
-	var value any
-	if err := json.Unmarshal(raw, &value); err != nil {
-		return nil, true, fmt.Errorf("parse %s at %s: %w", label, path, err)
-	}
-	object, ok := value.(map[string]any)
-	if !ok || object == nil {
-		return nil, true, fmt.Errorf("%s at %s must contain a JSON object", label, path)
-	}
-	return object, true, nil
-}
-
-func writeKiroObjectAtomic(path string, value map[string]any) error {
-	encoded, err := json.MarshalIndent(value, "", "  ")
-	if err != nil {
-		return fmt.Errorf("marshal %s: %w", path, err)
-	}
-	encoded = append(encoded, '\n')
-	directory := filepath.Dir(path)
-	if err := os.MkdirAll(directory, 0700); err != nil {
-		return fmt.Errorf("create directory %s: %w", directory, err)
-	}
-	temporary, err := os.CreateTemp(directory, "."+filepath.Base(path)+".*.tmp")
-	if err != nil {
-		return fmt.Errorf("create temporary file for %s: %w", path, err)
-	}
-	temporaryPath := temporary.Name()
-	cleanup := func(cause error) error {
-		closeErr := temporary.Close()
-		removeErr := os.Remove(temporaryPath)
-		if os.IsNotExist(removeErr) {
-			removeErr = nil
-		}
-		return errors.Join(cause, closeErr, removeErr)
-	}
-	if err := temporary.Chmod(0600); err != nil {
-		return cleanup(fmt.Errorf("set permissions for %s: %w", temporaryPath, err))
-	}
-	if _, err := temporary.Write(encoded); err != nil {
-		return cleanup(fmt.Errorf("write temporary file for %s: %w", path, err))
-	}
-	if err := temporary.Sync(); err != nil {
-		return cleanup(fmt.Errorf("sync temporary file for %s: %w", path, err))
-	}
-	if err := temporary.Close(); err != nil {
-		return cleanup(fmt.Errorf("close temporary file for %s: %w", path, err))
-	}
-	if err := os.Rename(temporaryPath, path); err != nil {
-		removeErr := os.Remove(temporaryPath)
-		if os.IsNotExist(removeErr) {
-			removeErr = nil
-		}
-		return errors.Join(fmt.Errorf("replace %s: %w", path, err), removeErr)
-	}
-	return nil
-}
-
-func removeKiroFile(path, label string) error {
-	if err := os.Remove(path); err != nil && !os.IsNotExist(err) {
-		return fmt.Errorf("remove %s at %s: %w", label, path, err)
-	}
-	return nil
-}
-
 func resolveNodeRuntime() (string, error) {
 	nodePath, err := exec.LookPath("node")
 	if err != nil {