[Sepush]

Runs the repo's TypeScript scripts with oxc-node (oxnode) instead of tsx.

Changes

• The six scripts that used tsx (gen-version, gen-volar-dts, post-build, release:changelog, transpile-docs, and pre-cjs-build inside build:package) now go through one run-ts script: cross-env OXC_TSCONFIG_PATH=src/tsconfig.esm.json oxnode.
  • Why the tsconfig: the root tsconfig has "jsx": "preserve". To run .tsx, tsx fell back to the classic h factory, while oxc-node falls back to React's automatic runtime and fails on import 'react/jsx-runtime'. src/tsconfig.esm.json ("jsx": "react", jsxFactory: h) is what the library build already compiles these files with. oxc-node has no CLI flag for this; OXC_TSCONFIG_PATH is how it selects a tsconfig.
• scripts/post-build/index.ts: gen-web-types is imported after src is switched back from lodash to lodash-es, instead of at the top. pre-cjs-build rewrites src to the CommonJS lodash for the CJS build. Node's native ESM, which oxc-node uses, can't take named imports from it; tsx's loader allowed them.
• scripts/post-build/gen-web-types.ts: imports kebabCase from lodash-es for the same reason.
• tsx is replaced by @oxc-node/cli in devDependencies.

Verification

Each build ran in the same checkout path with tsx and with oxnode, and the outputs were compared file by file:

• build:package: dist/, es/, lib/ and themes/tusimple/{es,lib} are identical.
• build:package:vapor (the release build):
  • dist/ and every .mjs / .js file are identical.
  • 231 .d.ts files differ only in the order of union members and properties, plus one alias choice (VNodeChild vs. its expansion).
  • Two tsx runs differ the same way (229 files), and a second oxnode run flips the alias back, so this is TypeScript's declaration output varying between runs, not the runner.
• web-types.json: same 154 components with identical contents; the order is now alphabetical, because import * as components is an ES module namespace, whose keys are sorted.
• gen-volar-dts: volar.d.ts is unchanged. transpile-docs button: no changes. release:changelog: reaches the same confirmation prompt with the same changelog text (run with no tokens set and answered "no", so nothing was sent).
• test:umd and test:esm pass as part of both builds.

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 63.56%. Comparing base (8b24921) to head (a1e1bd2).
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Additional details and impacted files

@@           Coverage Diff            @@
##             main    #8247    +/-   ##
========================================
  Coverage   63.55%   63.56%            
========================================
  Files         878      878            
  Lines       27487    27487            
  Branches     8750     8524   -226     
========================================
+ Hits        17469    17471     +2     
  Misses       9803     9803            
+ Partials      215      213     -2     

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