Eventra CLI gains Svelte and Astro support via zero-core-change plugin architecture

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Eventra's feature-usage CLI tool previously skipped non-TypeScript files entirely, meaning Vue, Svelte, and Astro codebases went unscanned without any warning to users. The team had already added Vue support and this month extended coverage to Svelte and Astro as well. Rather than modifying the core TypeScript analysis engine, developers built small framework-specific plugins that translate each framework file into a virtual TypeScript module before the core ever sees it. Each plugin uses the framework's own official compiler — such as @vue/compiler-sfc for Vue and svelte/compiler for Svelte — ensuring accurate parsing of real-world code. The approach means new framework support can be added without touching the central analysis logic, keeping the core engine fully framework-agnostic.

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