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Project	Deployment	Actions	Updated (UTC)
hey-api-docs	Ready	Preview, Comment	Apr 6, 2026 1:08am

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npm i https://pkg.pr.new/@hey-api/codegen-core@3688

npm i https://pkg.pr.new/@hey-api/json-schema-ref-parser@3688

npm i https://pkg.pr.new/@hey-api/nuxt@3688

npm i https://pkg.pr.new/@hey-api/openapi-ts@3688

npm i https://pkg.pr.new/@hey-api/shared@3688

npm i https://pkg.pr.new/@hey-api/spec-types@3688

npm i https://pkg.pr.new/@hey-api/types@3688

npm i https://pkg.pr.new/@hey-api/vite-plugin@3688

commit: 1bf75fe

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 39.39%. Comparing base (e19a49f) to head (1bf75fe).
⚠️ Report is 5 commits behind head on main.

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  Coverage   39.39%   39.39%           
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  Files         520      520           
  Lines       19278    19278           
  Branches     5708     5708           
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  Hits         7594     7594           
  Misses       9445     9445           
  Partials     2239     2239           

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TL;DR — Bumps tsdown from 0.21.4 to 0.21.7 and adopts its new built-in attw and publint integrations, replacing the separate check-exports build step across all packages. The @hey-api/vite-plugin package drops CJS output, becomes ESM-only (breaking change), and gets a full README overhaul.

Key changes

• Upgrade tsdown to v0.21.7 — Updates the build tool and replaces @arethetypeswrong/cli with @arethetypeswrong/core and adds publint as root devDependencies for tsdown's new built-in integrations.
• Migrate attw and publint checks into tsdown.config.ts — Removes the standalone check-exports script from every package's package.json and configures attw / publint declaratively inside each tsdown config.
• Remove redundant tsdown config options — Drops clean, dts, entry, format, minify, shims, and treeshake options that are now handled by tsdown defaults.
• Make @hey-api/vite-plugin ESM-only — Removes CJS export map entries, drops the createRequire banner hack, and adds a changeset marking this as a breaking minor release.
• Rewrite @hey-api/vite-plugin README — Replaces the minimal stub with a full-featured README including badges, an About section, features list, installation instructions, usage examples, and license.

_{Summary ｜ 18 files ｜ 4 commits ｜ base: main ← renovate/tsdown-0.x}

Built-in attw and publint via tsdown config

Before: Each package ran attw --pack . as a separate check-exports npm script after tsdown.
After: attw and publint are configured declaratively in each tsdown.config.ts and run as part of the build automatically.

This takes advantage of tsdown v0.21.7's native support for attw and publint fields in defineConfig. The check-exports scripts are removed from all seven packages. At the root, @arethetypeswrong/cli is replaced with @arethetypeswrong/core (the library tsdown uses internally) and publint is added.

packages/openapi-ts/tsdown.config.ts · packages/codegen-core/tsdown.config.ts · packages/shared/tsdown.config.ts · package.json

Simplified tsdown config defaults

Before: Every config explicitly set clean, dts, entry, format, minify, and treeshake.
After: These options are removed — tsdown v0.21.7 defaults cover them.

The configs are now minimal, keeping only package-specific settings like entry (when non-standard), deps.neverBundle, onSuccess, and sourcemap.

packages/custom-client/tsdown.config.ts · packages/vite-plugin/tsdown.config.ts

@hey-api/vite-plugin becomes ESM-only

Before: The vite plugin shipped both CJS and ESM bundles with a createRequire banner hack for ESM compatibility.
After: CJS exports and the banner workaround are removed; the package is ESM-only.

The exports map is flattened to a single import condition, main now points to .mjs, and a typecheck script is added. A changeset marks this as a breaking minor for @hey-api/vite-plugin.

packages/vite-plugin/package.json · packages/vite-plugin/tsdown.config.ts · .changeset/polite-wombats-taste.md

Vite plugin README overhaul

Before: The README was a minimal stub with a Dashboard link, a brief usage snippet, and a Documentation section.
After: Full-featured README with badges, About/Features sections, installation instructions for all package managers, improved usage examples with inline config, and a License section.

The new README follows the same structure as other packages in the monorepo — hero image, badge row, quick links, features list, sponsor table, and per-manager install commands.

packages/vite-plugin/README.md · packages/vite-plugin/package.json

  ^{｜ View workflow run ｜ Triggered by Pullfrog ｜ 𝕏}