Application part:

• Raise the hierarchical project one level upwards

Check codestyle-features

• Module names in plurals
• Import python libs in the start of file

Architecture part:

• Database normalisation (vendor case, may need to create a separate table for them) #1

Comments from the last class:

• Fixing regex, in crawler_handler.py;
• find_id_by_params, update_data_by_id fix it with yielding search_columns, search_values in dict;
• Change templates with row_factory;
• Delete slices and magic numbers.

TODO:

• Make MITRE techniques in the card with the choosing ability (use AJAX?)
• Documenting source code
• Use workflow with the pylint, tests and sphinx