fix: all issues by golangci-lint

integration/history.go

@@ -68,7 +68,7 @@ func SearchHistory(query string) ([]HistResult, error) {
 		if err != nil {
 			return nil, err
 		}
-		defer file.Close()
+		defer func() { _ = file.Close() }()
 
 		var allCmds []string
 		scanner := bufio.NewScanner(file)

integration/shell/adapter.go

@@ -2,6 +2,7 @@ package shell
 
 import (
 	"fmt"
+	"maps"
 	"os"
 	"path/filepath"
 	"strings"
@@ -94,9 +95,7 @@ func ScanPosixAliases(files []string) map[string]string {
 			continue
 		}
 
-		for k, v := range ParseAliases(string(data)) {
-			aliases[k] = v
-		}
+		maps.Copy(aliases, ParseAliases(string(data)))
 	}
 	return aliases
 }