How WorldScript Studio Keeps AI Optional Without Breaking Core Features

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WorldScript Studio, an open-source writing tool, is architected so that all AI features — including text generation, streaming, and image feedback — remain entirely optional and the app functions fully without any API key or network connection. The project routes every AI capability through a single provider service, ensuring that failures are isolated to one place rather than scattered across individual features. Privacy and routing rules are enforced directly in code through policy gates that throw typed, testable errors, rather than relying on loose conventions across components. Supported providers include Gemini, OpenAI, Anthropic, OpenRouter, and local servers like Ollama, all normalized behind a unified interface. The design philosophy holds that an AI layer may fail in any way, as long as every failure is typed, explained, and contained — preventing outages from cascading into broken core functionality.

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