📝 Add docstrings to feature/punch-combo-detection

[coderabbitai]

Docstrings generation was requested by @tblakex01.

• feat: Implement punch combination detection #5 (comment)

The following files were modified:

• main.py
• tests/test_combo_detector.py
• utils/combo_detector.py
• utils/data_manager.py
• utils/punch_counter.py
• utils/ui_manager.py

ℹ️ Note

CodeRabbit cannot perform edits on its own pull requests yet.

Summary by Sourcery

Add comprehensive docstrings to core modules and test cases to improve code documentation and clarity.

Enhancements:

• Add docstrings to main application class and methods
• Add docstrings to UI manager methods for rendering UI elements
• Add docstrings to data manager methods for database operations
• Add docstrings to combo detector and punch counter classes for combo detection logic
• Add docstrings to test cases to describe test setup and scenarios

[sourcery-ai]

Reviewer's Guide

This pull request enriches the codebase with comprehensive docstrings across test cases and core application modules. It annotates test methods with purpose and timing details, and adds detailed documentation to class initializers and key methods in UI management, session lifecycle (main), data persistence, combo detection, and punch counting to clarify parameter usage, return values, and internal workflows.

ER Diagram: Documented sessions Table Schema

erDiagram
    sessions {
        INTEGER id PK
        TEXT date
        REAL duration
        INTEGER total_punches
        REAL punches_per_minute
        INTEGER jab_count
        INTEGER cross_count
        INTEGER hook_count
        INTEGER uppercut_count
        INTEGER other_count
        INTEGER successful_combos
        INTEGER combo_attempts
        TEXT detected_combos
    }

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Class Diagram: Newly Documented Methods

classDiagram
    class UIManager {
        +__init__()
        +update_display()
        +_add_stats_panel()
        +_add_instructions()
    }
    class PunchTracker {
        +__init__()
        +start_session()
        +end_session()
        +process_frame()
    }
    class DataManager {
        +_initialize_database()
        +save_session_data()
        +get_historical_data()
        +get_stats_summary()
    }
    class ComboDetector {
        +__init__()
        +detect_combo()
    }
    class PunchCounter {
        +__init__()
        +detect_punches()
    }

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File-Level Changes

Change	Details	Files
Annotated test cases with descriptive docstrings.	Added setup docstring explaining default and custom detector initialization Documented each test method’s purpose, scenario, and expected behavior	tests/test_combo_detector.py
Enhanced UIManager methods with detailed documentation.	Documented init settings for fonts, colors, and layout Described update_display’s overlay logic and arguments Expanded _add_stats_panel and _add_instructions docstrings with argument and behavior details	utils/ui_manager.py
Added lifecycle and processing docstrings to PunchTracker.	Documented init component setup and state initialization Clarified behavior of start_session and end_session methods Explained process_frame flow for pose detection, calibration, punch/combo handling, and UI updates	main.py
Expanded documentation in DataManager for persistence workflows.	Described _initialize_database schema setup Clarified save_session_data’s persistence and JSON backup behavior Documented get_historical_data and get_stats_summary return semantics	utils/data_manager.py
Documented ComboDetector initialization and detection logic.	Added init docstring covering default vs. custom combos and sorting Expanded detect_combo docstring to explain matching algorithm and return values	utils/combo_detector.py
Clarified PunchCounter setup and punch detection workflow.	Documented init to outline counters, histories, and calibration parameters Explained detect_punches algorithm, inputs, and output structure	utils/punch_counter.py

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[tblakex01]

LGTM.