KERIA logs should indicate the agent that the log applies to

[2byrds]

Feature request description/rationale

Currently there is no distinction between logs per agent. Perfix the logs with the agent id.

[lenkan]

It would be useful if the log format was standardized throughout as well. Maybe to take inspiration from https://en.wikipedia.org/wiki/Common_Log_Format.

If we add the controller id and/or agent id, and then log every request, it would be much easier to track down certain errors.

[2byrds]

From our dev meeting, the keri logging has advanced log features to add additional fields, for instance different formatters. There might be some witness examples with formatters.

[2byrds]

Look in keripy help.tests.help.oggler class definition for examples. There is some hio compatible logger stuff. you can change the f-strings. Phil showed the example:

It is recommended to put the agent information in a f-string
The log module source is through hio, but keri import should be from help.

[2byrds]

From Sam during the meeting:
"ogler = ogling.initOgler(prefix='keri', syslogged=False) # inits once only on first import
This is in keri.help.init.py
so import ogler from keri.help to get prefix of 'keri'
To get a module specific prefix then import ogling from keri.help and then create a module specific ogler with a different prefix.
The reason not to import ogler from hio is so that any keri specific configuration can happen in keri.help and all keri submodules inherit that behavior."