yait_aichain Model Registry Aims to Eliminate Hardcoded AI Provider Configurations

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The yait_aichain framework introduces a Model Registry designed to replace hardcoded provider-specific API calls scattered across AI codebases. Acting as a single abstraction layer, the registry maps logical keys like 'openai/gpt4o' or 'anthropic/claude-sonnet' to their underlying provider configurations, handling routing and parameter defaults automatically. Developers reference a model by its registry key, meaning a single registry update propagates changes across all dependent Skills, Chains, and Agents instantly. The built-in registry ships with pre-configured support for major providers including OpenAI, Anthropic, Google, and Mistral, requiring no additional setup to use. Default parameters such as temperature and max token limits are applied at instantiation but can be overridden per instance without affecting the shared registry.

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