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nodejs-core

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Contributes to and debugs Node.js core, including nodejs/node commit and PR tone, contribution workflows, native crashes, V8 performance, node-gyp builds, N-API bindings, and libuv issues. Use when drafting or reviewing a Node.js core commit or pull request, working in nodejs/node, or diagnosing C++ addons, binding.gyp failures, segfaults, native leaks, V8 deoptimizations, and event-loop internals.

When to use

• C++ addon development
• V8 engine debugging
• libuv event loop issues
• Build system problems
• Compilation failures
• Performance optimization at the engine level
• Understanding Node.js core architecture
• Writing or reviewing `nodejs/node` commits and pull request descriptions

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