Migrate CheckMK Plugin from 1.x to 2.x, whats equal to parse_json

Sure, the parse function can be simplified or dropped completely depending on how the agent output is formatted. For example, the approach with string_table[0][0] won’t work if the agent output looks like this (which is also valid JSON):

<<<my_section:sep(0)>>>
{
    "field1": "value1",
    "field2": 42,
    "field3": "value with spaces"
}

In this case you first need to join the lines into one big string.