No edges if msg names declared in graph connections are not defined in the cmd_in/cmd_out.

[leoadonia]

The graph designer randers the nodes according to the cmd_in/cmd_out in the manifest.json of extensions. There will not be any edge if the msg name is not defined in the api of manifest.json, even though a connection has been declared in the graph connections. Ex:

{
  "connections": [
    {
      "extension_group": "some_group",
      "extension": "ext_a",
      "cmd": [
        {
          "name": "cmd_1",
          "dest": [
            {
              "extension_group": "some_group",
              "extension": "ext_b"
            }
          ]
        }
      ]
    }
  ]
}

If the cmd_1 is not declared in cmd_out in ext_a, or the cmd_1 is not declared in the cmd_in of ext_b, the graph designer fails to render the nodes and edges.

For tman dev-server, whether to check if the msg name has to be declared in the api of the extensions?

[halajohn]

Have already solved it.