ci: build linux release artifacts with slimmer flags

pkg/tools/process_manager.go

@@ -79,10 +79,12 @@ func (m *ProcessManager) Start(parent context.Context, command, cwd string) (str
 	}
 	stdout, err := cmd.StdoutPipe()
 	if err != nil {
+		cancel()
 		return "", err
 	}
 	stderr, err := cmd.StderrPipe()
 	if err != nil {
+		cancel()
 		return "", err
 	}
 	s := &processSession{ID: id, Command: command, StartedAt: time.Now().UTC(), cmd: cmd, cancel: cancel, done: make(chan struct{}), logQueue: make(chan []byte, 128)}

pkg/tools/sessions_tool.go

@@ -163,7 +163,6 @@ func (t *SessionsTool) Execute(ctx context.Context, args map[string]interface{})
 			return "sessions history unavailable", nil
 		}
 		key, _ := args["key"].(string)
-		key = key
 		if key == "" {
 			return "key is required for history", nil
 		}