Restructuring and formatting

[hhsecond]

Restructure modules into multiple files and black formatting.

[codecov]

Codecov Report

Merging #56 (ceb88c7) into master (ceb88c7) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #56   +/-   ##
=======================================
  Coverage   97.14%   97.14%           
=======================================
  Files           6        6           
  Lines         666      666           
=======================================
  Hits          647      647           
  Misses         19       19           

---

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[lgtm-com]

This pull request introduces 3 alerts and fixes 2 when merging 0cba685 into f70af12 - view on LGTM.com

new alerts:

• 3 for Unused import

fixed alerts:

• 1 for Conflicting attributes in base classes
• 1 for Missing call to `__init__` during object initialization

[lgtm-com]

This pull request introduces 3 alerts and fixes 2 when merging fede87d into ceb88c7 - view on LGTM.com

new alerts:

• 3 for Unused import

fixed alerts:

• 1 for Conflicting attributes in base classes
• 1 for Missing call to `__init__` during object initialization

[lgtm-com]

This pull request introduces 3 alerts and fixes 2 when merging 8682834 into ceb88c7 - view on LGTM.com

new alerts:

• 3 for Unused import

fixed alerts:

• 1 for Conflicting attributes in base classes
• 1 for Missing call to `__init__` during object initialization

[sonarqubecloud]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
3.0% Duplication

[lgtm-com]

This pull request introduces 3 alerts and fixes 2 when merging 6489884 into ceb88c7 - view on LGTM.com

new alerts:

• 3 for Unused import

fixed alerts:

• 1 for Conflicting attributes in base classes
• 1 for Missing call to `__init__` during object initialization