Advanced AI Prompt for Custom Rollup Plugins for Vite Builds

Act as a Core Build Tooling Developer. Engineer a bespoke, inline Rollup plugin embedded directly into a `vite.config.ts` configuration file that executes highly specific [CUSTOM_TRANSFORM_LOGIC] (e.g., stripping all `console.log` statements, obfuscating specific strings, or injecting dynamic build-time metadata hashes directly into the React code). The plugin must tap directly into the Rollup AST during the precise [HOOK_NAME] lifecycle hook (e.g., `transform` or `renderChunk`). Provide the flawless TypeScript implementation of this plugin, including sourcemap generation, and technically explain exactly where within the Vite `plugins: []` array it must physically reside (using `enforce: 'pre'` or `'post'`) to avoid catastrophic conflicts with Vite's internal React/Esbuild plugins.