strat-gameplay-webapp/backend/app/config/base_config.py
Cal Corum 5d5c13f2b8 CLAUDE: Implement Week 6 league configuration and play outcome systems
Week 6 Progress: 75% Complete

## Components Implemented

### 1. League Configuration System 
- Created BaseGameConfig abstract class for league-agnostic rules
- Implemented SbaConfig and PdConfig with league-specific settings
- Immutable configs (frozen=True) with singleton registry
- 28 unit tests, all passing

Files:
- backend/app/config/base_config.py
- backend/app/config/league_configs.py
- backend/tests/unit/config/test_league_configs.py

### 2. PlayOutcome Enum 
- Universal enum for all play outcomes (both SBA and PD)
- Helper methods: is_hit(), is_out(), is_uncapped(), is_interrupt()
- Supports standard hits, uncapped hits, interrupt plays, ballpark power
- 30 unit tests, all passing

Files:
- backend/app/config/result_charts.py
- backend/tests/unit/config/test_play_outcome.py

### 3. Player Model Refinements 
- Fixed PdPlayer.id field mapping (player_id → id)
- Improved field docstrings for image types
- Fixed position checking logic in SBA helper methods
- Added safety checks for missing image data

Files:
- backend/app/models/player_models.py (updated)

### 4. Documentation 
- Updated backend/CLAUDE.md with Week 6 section
- Documented card-based resolution mechanics
- Detailed config system and PlayOutcome usage

## Architecture Decisions

1. **Card-Based Resolution**: Both SBA and PD use same mechanics
   - 1d6 (column) + 2d6 (row) + 1d20 (split resolution)
   - PD: Digitized cards with auto-resolution
   - SBA: Manual entry from physical cards

2. **Immutable Configs**: Prevent accidental modification using Pydantic frozen

3. **Universal PlayOutcome**: Single enum for both leagues reduces duplication

## Testing
- Total: 58 tests, all passing
- Config tests: 28
- PlayOutcome tests: 30

## Remaining Work (25%)
- Update dice system (check_d20 → chaos_d20)
- Integrate PlayOutcome into PlayResolver
- Add Play.metadata support for uncapped hits

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-28 22:46:12 -05:00

63 lines
2.0 KiB
Python

"""
Base configuration class for league-specific game rules.
Provides abstract interface that all league configs must implement.
Author: Claude
Date: 2025-10-28
"""
from abc import ABC, abstractmethod
from pydantic import BaseModel, Field
class BaseGameConfig(BaseModel, ABC):
"""
Abstract base configuration for all leagues.
Defines common game rules and requires league-specific implementations
to provide result chart names, API endpoints, and feature flags.
"""
league_id: str = Field(..., description="League identifier ('sba' or 'pd')")
version: str = Field(default="1.0.0", description="Config version for compatibility")
# Basic baseball rules (same across leagues)
innings: int = Field(default=9, description="Standard innings per game")
outs_per_inning: int = Field(default=3, description="Outs required per half-inning")
strikes_for_out: int = Field(default=3, description="Strikes for strikeout") # TODO: remove - unneeded
balls_for_walk: int = Field(default=4, description="Balls for walk") # TODO: remove - unneeded
@abstractmethod
def get_result_chart_name(self) -> str:
"""
Get name of result chart to use for this league.
Returns:
Chart name identifier (e.g., 'sba_standard_v1')
"""
pass
@abstractmethod
def supports_manual_result_selection(self) -> bool: # TODO: consider refactor: manually selecting results is default behavior with PD allowing auto-results as an option
"""
Whether players manually select results after dice roll.
Returns:
True if players pick from chart, False if auto-resolved
"""
pass
@abstractmethod
def get_api_base_url(self) -> str:
"""
Get base URL for league's external API.
Returns:
Base URL for roster/player data API
"""
pass
class Config:
"""Pydantic configuration."""
frozen = True # Immutable config - prevents accidental modification