feat(#73): huge code duplication removed, objects refactored, packages

[h1alexbel]

In this Pr I introduced refactoring, removed code duplication in main.ts, and a bit better organize packages

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PR-Codex overview

This PR focuses on restructuring prompts and models in the codebase.

Detailed summary

• Renamed classes like PolishJson to Polish and JsonFormat to JsonProblems.
• Moved classes to new directories like prompts and pdd.
• Updated method signatures and added new methods like name().
• Refactored imports to include subdirectories like github.
• Adjusted test file imports to reflect new directory structure.

The following files were skipped due to too many changes: src/goals/named-goal.ts, src/models.ts, README.md, src/main.ts

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[codecov[bot]]

Codecov Report

Attention: Patch coverage is 2.46914% with 79 lines in your changes are missing coverage. Please review.

Project coverage is 12.96%. Comparing base (6178928) to head (d113943).

Files	Patch %	Lines
src/goals/top-goal.ts	0.00%	18 Missing :warning:
src/models.ts	0.00%	16 Missing :warning:
src/main.ts	0.00%	13 Missing :warning:
src/goals/named-goal.ts	0.00%	10 Missing :warning:
src/pdd/pdd-model.ts	0.00%	6 Missing :warning:
src/chat-gpt.ts	0.00%	3 Missing :warning:
src/deep-infra.ts	0.00%	3 Missing :warning:
src/pdd/pdd.ts	0.00%	3 Missing :warning:
src/non-relevant.ts	0.00%	2 Missing :warning:
src/feedback.ts	0.00%	1 Missing :warning:
... and 4 more

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #75 +/- ## ========================================== + Coverage 12.07% 12.96% +0.89% ========================================== Files 40 38 -2 Lines 414 401 -13 Branches 43 40 -3 ========================================== + Hits 50 52 +2 + Misses 364 349 -15 ```

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