vite v8.1.0 building client environment for production...

transforming...✓ 292 modules transformed.
✗ Build failed in 462ms
error during build:
Build failed with 1 error:

[plugin @tailwindcss/vite:generate:build] /workspace/niko/agent-platform/frontend/src/index.css
Error: Can't resolve '@fontsource-variable/geist-mono' in '/workspace/niko/agent-platform/frontend/src'
    at finishWithoutResolve (/workspace/node_modules/enhanced-resolve/lib/Resolver.js:942:18)
    at /workspace/node_modules/enhanced-resolve/lib/Resolver.js:1034:14
    at /workspace/node_modules/enhanced-resolve/lib/Resolver.js:1111:5
    at eval (eval at create (/workspace/node_modules/tapable/lib/HookCodeFactory.js:31:10), <anonymous>:15:1)
    at /workspace/node_modules/enhanced-resolve/lib/Resolver.js:1111:5
    at eval (eval at create (/workspace/node_modules/tapable/lib/HookCodeFactory.js:31:10), <anonymous>:27:1)
    at /workspace/node_modules/enhanced-resolve/lib/DescriptionFilePlugin.js:94:43
    at /workspace/node_modules/enhanced-resolve/lib/Resolver.js:1111:5
    at eval (eval at create (/workspace/node_modules/tapable/lib/HookCodeFactory.js:31:10), <anonymous>:15:1)
    at /workspace/node_modules/enhanced-resolve/lib/Resolver.js:1111:5
    at aggregateBindingErrorsIntoJsError (file:///workspace/node_modules/rolldown/dist/shared/error-B68YLzl3.mjs:48:18)
    at unwrapBindingResult (file:///workspace/node_modules/rolldown/dist/shared/error-B68YLzl3.mjs:18:128)
    at #build (file:///workspace/node_modules/rolldown/dist/shared/rolldown-build-DR0wzp0V.mjs:3256:34)
    at async buildEnvironment (file:///workspace/node_modules/vite/dist/node/chunks/node.js:32575:66)
    at async Object.build (file:///workspace/node_modules/vite/dist/node/chunks/node.js:32997:19)
    at async Object.buildApp (file:///workspace/node_modules/vite/dist/node/chunks/node.js:32994:153)
    at async CAC.<anonymous> (file:///workspace/node_modules/vite/dist/node/cli.js:777:3) {
  errors: [Getter/Setter]
}