… (#1711) * feat(compile): compile user .js/.cjs natively; support require() (#668) User .js/.cjs files (entry or project sources outside node_modules) now feed the native AOT pipeline instead of the removed V8 interpreter, and their CommonJS (require(...) / module.exports) is rewritten to ESM by the existing cjs_wrap path before SWC parses. So require("literal") lowers to a static namespace import and flows through normal resolution, init-order and codegen — closing the #668 require() bail for user code. Two gates in collect_modules.rs: - should_use_js_runtime: scope the .js->js-runtime classification to node_modules, so user .js compiles natively. - was_cjs_wrapped: extend the CommonJS->ESM rewrite to any user file, not just compilePackages targets. Validated: raw Node test/parallel CommonJS tests (require('../common') + require('assert')/require('path')) compile and run natively. * test(node-core): #800 radar — run Node's own test/parallel under Perry (#1712) A coverage radar that runs Node's own test/parallel corpus (per API in supported-apis.txt) under both Perry and Node, bucketing divergence by exit-code parity: pass / diff / runtime-fail / compile-fail / node-skip. Complements the hand-authored test-parity/node-suite by exercising Node's canonical tests — the same corpus Deno and Bun use for Node-compat. Relies on the companion require()/.js native-compile support to run the raw CommonJS tests; a Perry-compilable CommonJS shim is staged as common/ so the API under test is real while the harness is neutralized. - scripts/node_core_subset.py — the runner (vendor a Node subset, stage, compare, write report.json). - test-compat/node-core/shim/ — CommonJS replacements for test/common. - .gitignore — re-include node-core source (the /test-* rule swept it). Advisory tooling, not wired into CI gating yet. First sweep surfaced real gaps (path.join not a first-class value, path.basename/normalize diffs).

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compat: Node core test subset comparison job #800

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