Upgrade to TypeScript 7; make the prisma generator TS7-proof by hayes · Pull Request #1641 · hayes/pothos

hayes · 2026-07-08T22:26:11Z

Prisma generator (#1640)

TypeScript 7 ships no in-process JS compiler API (@typescript/api is deferred to 7.1 and is query-oriented, not emit-oriented), so the generator's ts.factory/createPrinter usage could never work for users on TS7. The generator now emits its output via string templates — the same approach Prisma's own client generator uses (ts-builders).

Output verified byte-identical to the old printer output across all four generator configurations in the repo (source provider + documentation, built bin + generateDatamodel, prismaUtils: true, and the default-output path with CJS/ESM .js companions).
typescript removed from @pothos/plugin-prisma's peer dependencies — the generator no longer cares which TS version (if any) is installed.

Import extensions enforced by lint; esm-transformer deleted

Biome's correctness/useImportExtensions (forceJsExtensions: true, scoped to packages/*/src) now enforces explicit .js extensions in source (~600 imports auto-fixed). With extensioned sources, swc's ESM output and tsc's declaration emit (including synthesized import("...") type nodes) come out fully extensioned on their own, so scripts/esm-transformer.ts and the esm:extensions step in every package are deleted. Audited all esm/ + dts/ output: zero extensionless relative specifiers remain.

TypeScript 7 toolchain

Root typescript → ^7.0.2 (real package; tsc is the Go compiler). @typescript/native-preview and the typescript6 alias removed.
tsgo → tsc in all package type/build:dts scripts and vitest typecheck.checker.
Prisma schema providers run the source generator via tsx (replacing node -r @swc-node/register, which requires the removed JS API); @swc-node/register dropped.
Intentional TS6 pins remain where the JS API is genuinely needed: website/ + 4 examples (own typescript ^6.0.2 devDeps), and the prisma-utils example codegen (imports @typescript/typescript6).

plugin-relay: TS6↔TS7 checker divergences

Two errors appear under 7.0.2 stable (and 7.1 nightly) in code that TS 6.0.2 checks clean. Both match typescript-go's bug cluster (cf. microsoft/typescript-go#3494, #3747, #4408) rather than intentional changes, contradicting the project's "same errors as TS 6.0" parity goal — likely worth filing a minimal repro upstream.

node() → objectType(): TS7 infers objectType's Param from the options/fields positions instead of the ref argument. Fixed with explicit type arguments — no type-safety change.
relayMutationField: TS7 can't relate the declared Resolver conditional return type to the impl-side one — even passing the untouched resolve value fails, so no restructuring can satisfy it. The wrapper is now annotated : typeof resolve (fully checked; this removed a pre-existing fieldArgs as never) with one documented cast at the property assignment.

Verification

86/86 turbo tasks green: generate, build, type, test across all 28 packages (test files type-checked under TS7 too).
Generator output byte-identical (committed generated.ts baselines unchanged after regeneration through both the source provider and the compiled bin).
plugin-relay checks clean under both tsc 7.0.2 and tsc6 6.0.2.
Biome clean on all touched files.

🤖 Generated with Claude Code

- prisma generator emits via string templates (byte-identical output); typescript peer dependency removed from @pothos/plugin-prisma (#1640) - enforce .js import extensions via biome useImportExtensions (forceJsExtensions) in packages/*/src; delete scripts/esm-transformer.ts and the esm:extensions build step in all packages - root typescript -> ^7.0.2; tsgo -> tsc in package scripts and vitest checkers; prisma schema providers run the generator via tsx; @swc-node/register and @typescript/native-preview removed - plugin-relay: fix two TS6/TS7 checker divergences (explicit type args for objectType inference; resolver wrapper checked against typeof resolve with one documented cast) - prisma-utils example codegen pinned to @typescript/typescript6 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

changeset-bot · 2026-07-08T22:26:15Z

🦋 Changeset detected

Latest commit: f575a92

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 42 packages

Name	Type
@pothos/converter	Patch
@pothos/core	Patch
@pothos/plugin-add-graphql	Patch
@pothos/plugin-complexity	Patch
@pothos/plugin-dataloader	Patch
@pothos/plugin-directives	Patch
@pothos/plugin-drizzle	Patch
@pothos/plugin-errors	Patch
@pothos/plugin-example	Patch
@pothos/plugin-federation	Patch
@pothos/plugin-grafast	Patch
@pothos/plugin-mocks	Patch
@pothos/plugin-prisma-utils	Patch
@pothos/plugin-prisma	Minor
@pothos/plugin-relay	Patch
@pothos/plugin-scope-auth	Patch
@pothos/plugin-simple-objects	Patch
@pothos/plugin-smart-subscriptions	Patch
@pothos/plugin-sub-graph	Patch
@pothos/plugin-tracing	Patch
@pothos/plugin-validation	Patch
@pothos/plugin-with-input	Patch
@pothos/plugin-zod	Patch
@pothos/test-utils	Patch
@pothos/tracing-newrelic	Patch
@pothos/tracing-opentelemetry	Patch
@pothos/tracing-sentry	Patch
@pothos/tracing-xray	Patch
@pothos-examples/complex-app	Patch
@pothos-examples/fastify-mercurius	Patch
@pothos-examples/federation	Patch
@pothos-examples/nestjs-apollo-middleware	Patch
@pothos-examples/nextjs	Patch
@pothos-examples/open-telemetry	Patch
@pothos-examples/prisma-federation	Patch
@pothos-examples/prisma-relay	Patch
@pothos-examples/prisma-smart-subscriptions	Patch
@pothos-examples/prisma-subscriptions	Patch
@pothos-examples/prisma	Patch
@pothos-examples/relay-windowed-pagination	Patch
@pothos-examples/simple-classes	Patch
@pothos-examples/simple-interfaces	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

vercel · 2026-07-08T22:26:18Z

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
pothos	Ready	Preview, Comment	Jul 8, 2026 11:02pm

pkg-pr-new · 2026-07-08T22:29:06Z

Open in StackBlitz

@pothos/core

npm i https://pkg.pr.new/@pothos/core@1641

@pothos/plugin-add-graphql

npm i https://pkg.pr.new/@pothos/plugin-add-graphql@1641

@pothos/plugin-complexity

npm i https://pkg.pr.new/@pothos/plugin-complexity@1641

@pothos/plugin-dataloader

npm i https://pkg.pr.new/@pothos/plugin-dataloader@1641

@pothos/plugin-directives

npm i https://pkg.pr.new/@pothos/plugin-directives@1641

@pothos/plugin-drizzle

npm i https://pkg.pr.new/@pothos/plugin-drizzle@1641

@pothos/plugin-errors

npm i https://pkg.pr.new/@pothos/plugin-errors@1641

@pothos/plugin-example

npm i https://pkg.pr.new/@pothos/plugin-example@1641

@pothos/plugin-federation

npm i https://pkg.pr.new/@pothos/plugin-federation@1641

@pothos/plugin-grafast

npm i https://pkg.pr.new/@pothos/plugin-grafast@1641

@pothos/plugin-mocks

npm i https://pkg.pr.new/@pothos/plugin-mocks@1641

@pothos/plugin-prisma

npm i https://pkg.pr.new/@pothos/plugin-prisma@1641

@pothos/plugin-prisma-utils

npm i https://pkg.pr.new/@pothos/plugin-prisma-utils@1641

@pothos/plugin-relay

npm i https://pkg.pr.new/@pothos/plugin-relay@1641

@pothos/plugin-scope-auth

npm i https://pkg.pr.new/@pothos/plugin-scope-auth@1641

@pothos/plugin-simple-objects

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@pothos/plugin-smart-subscriptions

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@pothos/plugin-sub-graph

npm i https://pkg.pr.new/@pothos/plugin-sub-graph@1641

@pothos/plugin-tracing

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@pothos/plugin-validation

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@pothos/plugin-with-input

npm i https://pkg.pr.new/@pothos/plugin-with-input@1641

@pothos/plugin-zod

npm i https://pkg.pr.new/@pothos/plugin-zod@1641

@pothos/tracing-newrelic

npm i https://pkg.pr.new/@pothos/tracing-newrelic@1641

@pothos/tracing-opentelemetry

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@pothos/tracing-sentry

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@pothos/tracing-xray

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commit: f575a92

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Copilot

Pull request overview

Updates the monorepo to work cleanly with TypeScript 7 (typescript-go), including removing reliance on the removed in-process TypeScript compiler JS APIs, standardizing build/typecheck tooling around tsc, and enforcing explicit .js import extensions in source to keep emitted ESM/CJS + .d.ts outputs consistently extensioned.

Changes:

Reworked @pothos/plugin-prisma’s generator to emit output via string templates (no runtime typescript dependency / no compiler API usage).
Enforced .js import extensions across packages/*/src (Biome rule + widespread import/export updates) and removed the scripts/esm-transformer.ts post-step.
Switched repo/package typecheck & dts build scripts from tsgo to tsc, and applied TS7-related type-checker fixes in @pothos/plugin-relay.

Reviewed changes

Copilot reviewed 235 out of 236 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
vitest.config.mjs	Switch Vitest typecheck checker to `tsc`.
scripts/esm-transformer.ts	Removed now-unneeded ESM import-specifier post-transformer.
pnpm-lock.yaml	Lockfile updates for TS7 and removed tooling deps.
packages/tracing-xray/src/index.ts	Add explicit `.js` import/export extensions.
packages/tracing-xray/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/tracing-sentry/src/index.ts	Add explicit `.js` import/export extensions.
packages/tracing-sentry/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/tracing-opentelemetry/src/index.ts	Add explicit `.js` import/export extensions.
packages/tracing-opentelemetry/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/tracing-newrelic/src/index.ts	Add explicit `.js` import/export extensions.
packages/tracing-newrelic/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/test-utils/src/index.ts	Add explicit `.js` export extensions.
packages/test-utils/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-zod/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-zod/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-zod/src/createZodSchema.ts	Add explicit `.js` type import extension.
packages/plugin-zod/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-with-input/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-with-input/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-with-input/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-validation/src/utils.ts	Add explicit `.js` type import extension.
packages/plugin-validation/src/types.ts	Add explicit `.js` type import extension.
packages/plugin-validation/src/methods.ts	Add explicit `.js` type import extension.
packages/plugin-validation/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-validation/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-validation/src/errors.ts	Add explicit `.js` type import extension.
packages/plugin-validation/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-tracing/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-tracing/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-tracing/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-sub-graph/src/index.ts	Add explicit `.js` import extension.
packages/plugin-sub-graph/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-sub-graph/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-smart-subscriptions/src/utils.ts	Add explicit `.js` type import extension.
packages/plugin-smart-subscriptions/src/types.ts	Add explicit `.js` type import extensions / updated manager paths.
packages/plugin-smart-subscriptions/src/resolve-with-cache.ts	Add explicit `.js` type import extensions.
packages/plugin-smart-subscriptions/src/manager/type.ts	Add explicit `.js` type import extensions.
packages/plugin-smart-subscriptions/src/manager/index.ts	Add explicit `.js` type import extension.
packages/plugin-smart-subscriptions/src/manager/field.ts	Add explicit `.js` type import extensions.
packages/plugin-smart-subscriptions/src/manager/base.ts	Add explicit `.js` type import extensions.
packages/plugin-smart-subscriptions/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-smart-subscriptions/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-smart-subscriptions/src/create-field-data.ts	Add explicit `.js` import/type import extensions.
packages/plugin-smart-subscriptions/src/cache.ts	Add explicit `.js` import/type import extensions.
packages/plugin-smart-subscriptions/src/cache-node.ts	Add explicit `.js` import/type import extensions.
packages/plugin-smart-subscriptions/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-simple-objects/src/index.ts	Add explicit `.js` import extension.
packages/plugin-simple-objects/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-simple-objects/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-scope-auth/src/util.ts	Fix type-only import to use explicit `.js` path.
packages/plugin-scope-auth/src/types.ts	Add explicit `.js` type import extension.
packages/plugin-scope-auth/src/steps.ts	Add explicit `.js` type import extension.
packages/plugin-scope-auth/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-scope-auth/src/resolve-helper.ts	Add explicit `.js` import/type import extensions.
packages/plugin-scope-auth/src/request-cache.ts	Add explicit `.js` import/type import extensions.
packages/plugin-scope-auth/src/is-type-of-helper.ts	Add explicit `.js` import/type import extensions.
packages/plugin-scope-auth/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-scope-auth/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-scope-auth/src/errors.ts	Add explicit `.js` import/type import extensions.
packages/plugin-scope-auth/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-relay/src/utils/resolve-nodes.ts	Add explicit `.js` type import extension.
packages/plugin-relay/src/utils/internal.ts	Add explicit `.js` import extension.
packages/plugin-relay/src/utils/index.ts	Add explicit `.js` export extensions.
packages/plugin-relay/src/utils/connections.ts	Add explicit `.js` type import extension.
packages/plugin-relay/src/utils/add-node-props.ts	Add explicit `.js` type import extension.
packages/plugin-relay/src/schema-builder.ts	TS7 type-check fixes + explicit `.js` imports; wrapped resolver.
packages/plugin-relay/src/node-ref.ts	Add explicit `.js` import/type import extensions.
packages/plugin-relay/src/input-field-builder.ts	Add explicit `.js` type import extension.
packages/plugin-relay/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-relay/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-relay/src/field-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-relay/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-prisma/tests/prisma-types-from-client/schema.prisma	Run source generator via `tsx` instead of swc-node register.
packages/plugin-prisma/src/util/selections.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/util/relation-map.ts	Add explicit `.js` type import extension.
packages/plugin-prisma/src/util/map-query.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/util/loader-map.ts	Add explicit `.js` type import extension.
packages/plugin-prisma/src/util/get-client.ts	Add explicit `.js` type import extension.
packages/plugin-prisma/src/util/description.ts	Add explicit `.js` import extension.
packages/plugin-prisma/src/util/datamodel.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/util/cursors.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/types.ts	Add explicit `.js` type import extensions.
packages/plugin-prisma/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/prisma-field-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/object-ref.ts	Add explicit `.js` type import extension.
packages/plugin-prisma/src/node-ref.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/model-loader.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/interface-ref.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-prisma/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-prisma/src/generator.ts	Replace TS compiler API emit with string-template emit (TS7-proof).
packages/plugin-prisma/src/field-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/src/connection-helpers.ts	Add explicit `.js` import/type import extensions.
packages/plugin-prisma/prisma/schema.prisma	Run generator via `tsx` instead of swc-node register.
packages/plugin-prisma/package.json	Remove `typescript` peer dep; switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-prisma-utils/tests/examples/codegen/util.ts	Pin TS compiler API usage to `@typescript/typescript6`.
packages/plugin-prisma-utils/tests/examples/codegen/generator.ts	Pin TS types to `@typescript/typescript6` for compiler API typing.
packages/plugin-prisma-utils/src/schema-builder.ts	Add explicit `.js` type import extension.
packages/plugin-prisma-utils/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-prisma-utils/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-prisma-utils/package.json	Switch scripts to `tsc`; add `@typescript/typescript6`; remove ts-node/typescript 6 dev deps.
packages/plugin-mocks/src/index.ts	Add explicit `.js` import/type import extension.
packages/plugin-mocks/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-mocks/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-grafast/src/index.ts	Add explicit `.js` import/type import extension.
packages/plugin-grafast/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-grafast/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-federation/vitest.config.js	Switch Vitest typecheck checker to `tsc`.
packages/plugin-federation/src/util.ts	Add explicit `.js` type import extension.
packages/plugin-federation/src/types.ts	Add explicit `.js` import extension.
packages/plugin-federation/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-federation/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-federation/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-federation/src/external-ref.ts	Add explicit `.js` import/type import extensions.
packages/plugin-federation/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-example/src/index.ts	Add explicit `.js` import/export extension.
packages/plugin-example/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-example/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-errors/src/utils.ts	Add explicit `.js` type import extension.
packages/plugin-errors/src/schema-builder.ts	Add explicit `.js` import extension.
packages/plugin-errors/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-errors/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-errors/src/field-builder.ts	Add explicit `.js` import/type import extension.
packages/plugin-errors/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-drizzle/src/utils/selections.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/utils/refs.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/utils/map-query.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/utils/cursors.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/utils/config.ts	Add explicit `.js` type import extension.
packages/plugin-drizzle/src/types.ts	Add explicit `.js` type import extensions / export paths.
packages/plugin-drizzle/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/object-ref.ts	Add explicit `.js` type import extension.
packages/plugin-drizzle/src/node-ref.ts	Add explicit `.js` import extension.
packages/plugin-drizzle/src/model-loader.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/interface-ref.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-drizzle/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-drizzle/src/field-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/drizzle-field-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/src/connection-helpers.ts	Add explicit `.js` import/type import extensions.
packages/plugin-drizzle/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-directives/vitest.config.js	Switch Vitest typecheck checker to `tsc`.
packages/plugin-directives/src/mock-ast.ts	Add explicit `.js` import/type import extension.
packages/plugin-directives/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-directives/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-directives/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-dataloader/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-dataloader/src/refs/object.ts	Add explicit `.js` import/type import extensions.
packages/plugin-dataloader/src/refs/node.ts	Add explicit `.js` import/type import extensions.
packages/plugin-dataloader/src/refs/interface.ts	Add explicit `.js` type import extensions.
packages/plugin-dataloader/src/refs/index.ts	Add explicit `.js` export extensions.
packages/plugin-dataloader/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-dataloader/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-dataloader/src/field-builder.ts	Add explicit `.js` import/type import extension.
packages/plugin-dataloader/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-complexity/src/validator.ts	Add explicit `.js` import extensions.
packages/plugin-complexity/src/util.ts	Add explicit `.js` import extensions.
packages/plugin-complexity/src/index.ts	Add explicit `.js` import/export extensions.
packages/plugin-complexity/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-complexity/src/calculate-complexity.ts	Fix type-only import paths for `.js` extensions.
packages/plugin-complexity/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/plugin-add-graphql/src/schema-builder.ts	Add explicit `.js` import/type import extensions.
packages/plugin-add-graphql/src/index.ts	Add explicit `.js` import extensions.
packages/plugin-add-graphql/src/global-types.ts	Fix type-only imports to use explicit `.js` paths.
packages/plugin-add-graphql/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/core/src/utils/params.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/utils/input.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/utils/index.ts	Add explicit `.js` / `types/index.js` import paths and reexports.
packages/core/src/utils/enums.ts	Update type import path to `types/index.js`.
packages/core/src/utils/base64.ts	Add explicit `.js` import extension.
packages/core/src/types/type-params.ts	Add explicit `.js` type import extensions.
packages/core/src/types/schema-types.ts	Add explicit `.js` type import extension.
packages/core/src/types/plugins.ts	Add explicit `.js` type import extensions.
packages/core/src/types/index.ts	Update global type side-effect import to explicit `.js`.
packages/core/src/types/global/type-options.ts	Add explicit `.js` type import extensions.
packages/core/src/types/global/schema-types.ts	Add explicit `.js` type import extensions.
packages/core/src/types/global/index.ts	Add explicit `.js` side-effect import extensions.
packages/core/src/types/global/field-options.ts	Add explicit `.js` type import extensions.
packages/core/src/types/global/classes.ts	Add explicit `.js` type import extensions across core types.
packages/core/src/types/configs.ts	Add explicit `.js` type import extensions.
packages/core/src/types/builder-options.ts	Add explicit `.js` type import extensions.
packages/core/src/refs/union.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/subscription.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/scalar.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/query.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/output.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/object.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/mutation.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/list.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/interface.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/input.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/input-object.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/input-list.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/input-field.ts	Update type import path to `types/index.js`.
packages/core/src/refs/field.ts	Update type import path to `types/index.js`.
packages/core/src/refs/enum.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/builtin-scalar.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/base.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/base-with-fields.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/refs/arg.ts	Update type import path to `types/index.js`.
packages/core/src/plugins/plugin.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/plugins/merge-plugins.ts	Add explicit `.js` / index reexport import paths.
packages/core/src/plugins/index.ts	Add explicit `.js` export extensions.
packages/core/src/index.ts	Add explicit `.js` import/export paths across core entrypoint.
packages/core/src/fieldUtils/subscription.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/root.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/query.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/object.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/mutation.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/interface.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/input.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/builder.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/fieldUtils/base.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/config-store.ts	Add explicit `.js` / `types/index.js` import paths.
packages/core/src/builder.ts	Add explicit `.js` / `types/index.js` import paths across core builder.
packages/core/src/build-cache.ts	Add explicit `.js` / `types/index.js` import paths across build cache.
packages/core/package.json	Switch scripts to `tsc`; remove esm:extensions step.
packages/converter/src/cli.ts	Add explicit `.js` import extension for local index.
packages/converter/package.json	Switch scripts to `tsc`; remove esm:extensions step.
package.json	Upgrade root `typescript` to `^7.0.2` and remove tsgo/swc-node preview tooling deps.
biome.json	Enforce `.js` import extensions under `packages/*/src` via Biome lint rule.
.changeset/typescript-7-support.md	Changeset for TS7 support (prisma generator + relay fixes).
.changeset/typescript-7-build-tooling.md	Changeset for TS7 rebuild + `.js` import extension enforcement.

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…of never Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

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chore: remove explanatory comments from relay TS7 fixes

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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

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chore: add patch changeset for build tooling changes

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hayes marked this pull request as ready for review July 8, 2026 22:50

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fix: swap tsgo for tsc in examples and website type scripts

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Comment thread packages/plugin-relay/src/schema-builder.ts

fix: cast relay mutation resolver to a precise Resolver type instead …

f575a92

…of never Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

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hayes merged commit 6f97cbb into main Jul 8, 2026
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Upgrade to TypeScript 7; make the prisma generator TS7-proof - #1641

Upgrade to TypeScript 7; make the prisma generator TS7-proof#1641
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hayes commented Jul 8, 2026

Prisma generator (#1640)

Import extensions enforced by lint; esm-transformer deleted

TypeScript 7 toolchain

plugin-relay: TS6↔TS7 checker divergences

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changeset-bot Bot commented Jul 8, 2026 •

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