code: def guildfile_loaded(self, gf):
      for m in gf.models.values():
          for opdef in m.operations:
              apply_resource_flags(opdef)
  
file_path: guildai/guild/plugins/resource_flags.py
imports: import logging
  from guild import guildfile
  from guild import op_dep
  from guild import plugin
label_desc: Use image node_id 1 for calling the ResourceFlagsPlugin obj's underlying member method code with example usage: obj.guildfile_loaded(gf) without return types