provider-env-matrix

What problem does it solve?

Work safely with provider configuration, API keys, model routing, and environment dependencies for the core chatbot. Use when adding or changing an LLM provider, modifying API key loading, changing model defaults or fallback chains, debugging missing-key errors, or reviewing config drift across .env files.

Core Features & Use Cases

• Enforces a single source of truth for provider keys and environment variables in config.py
• Validates model registry, base URLs, and fallback chains across shared and chatbot scopes
• Guides safe change management when adding or updating LLM providers or modifying config loading

Quick Start

Review your current provider setup and verify that environment variables, model registries, and shared env contracts align with the documented sources.