chore(devextreme): migrate transpile gulp task to nx, part 1

[chaosmirage]

This PR should be completed after #32200

[Copilot]

Pull request overview

Migrates key DevExtreme build steps from Gulp scripts to Nx targets/executors (part 1), introducing a reusable “workflows” Nx project and updating CI to use Nx configurations.

Changes:

• Added new custom Nx executors (localization generation, Babel transform, file concatenation) and expanded existing infra executors.
• Reworked devextreme Nx targets to model localization/transpile/bundle/npm steps and wired Gulp tasks to call Nx targets.
• Updated repo build/test entrypoints and CI workflows to run Nx targets/configurations for testing/dev builds.

Reviewed changes

Copilot reviewed 53 out of 54 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
tools/scripts/build-all.ts	Removes --dev branching and always runs production-oriented Nx build/pack steps.
packages/workflows/project.json	Adds a new Nx “workflows” project to orchestrate common build targets.
packages/nx-infra-plugin/src/utils/test-utils.ts	Adds findWorkspaceRoot() for e2e tests.
packages/nx-infra-plugin/src/executors/prepare-submodules/executor.ts	Downgrades log verbosity to verbose.
packages/nx-infra-plugin/src/executors/prepare-package-json/executor.ts	Downgrades log verbosity to verbose.
packages/nx-infra-plugin/src/executors/pack-npm/executor.ts	Downgrades log verbosity to verbose.
packages/nx-infra-plugin/src/executors/localization/schema.ts	Defines options interface for new localization executor.
packages/nx-infra-plugin/src/executors/localization/schema.json	Adds schema for localization executor options.
packages/nx-infra-plugin/src/executors/localization/executor.ts	Introduces Nx localization generator (messages + CLDR TS modules + optional lint).
packages/nx-infra-plugin/src/executors/localization/executor.e2e.spec.ts	Adds e2e coverage for localization executor behavior/outputs.
packages/nx-infra-plugin/src/executors/karma-multi-env/executor.ts	Downgrades most logs to verbose.
packages/nx-infra-plugin/src/executors/generate-components/executor.ts	Downgrades generator logs to verbose.
packages/nx-infra-plugin/src/executors/generate-components/angular-generator.ts	Downgrades generator logs to verbose.
packages/nx-infra-plugin/src/executors/generate-component-names/executor.ts	Downgrades generator logs to verbose.
packages/nx-infra-plugin/src/executors/copy-files/schema.json	Improves schema metadata and clarifies from/to semantics.
packages/nx-infra-plugin/src/executors/copy-files/executor.ts	Adds glob support + refactors copy logic (dir/file/glob).
packages/nx-infra-plugin/src/executors/copy-files/executor.e2e.spec.ts	Adds e2e test for glob copying.
packages/nx-infra-plugin/src/executors/concatenate-files/schema.ts	Defines schema interface for new concatenate executor.
packages/nx-infra-plugin/src/executors/concatenate-files/schema.json	Adds schema for concatenate executor options.
packages/nx-infra-plugin/src/executors/concatenate-files/executor.ts	Adds concatenate executor with extraction/transforms/normalization.
packages/nx-infra-plugin/src/executors/concatenate-files/executor.e2e.spec.ts	Adds e2e test covering bundler-config concatenation use case.
packages/nx-infra-plugin/src/executors/clean/executor.ts	Downgrades clean logs to verbose.
packages/nx-infra-plugin/src/executors/build-typescript/executor.ts	Downgrades build logs to verbose.
packages/nx-infra-plugin/src/executors/build-angular-library/executor.ts	Downgrades build logs to verbose.
packages/nx-infra-plugin/src/executors/babel-transform/schema.ts	Defines schema interface for new Babel transform executor.
packages/nx-infra-plugin/src/executors/babel-transform/schema.json	Adds schema for Babel transform executor options.
packages/nx-infra-plugin/src/executors/babel-transform/executor.ts	Adds Babel-based transform executor (remove debug blocks, rename extensions).
packages/nx-infra-plugin/src/executors/babel-transform/executor.e2e.spec.ts	Adds e2e tests for CJS/ESM transforms and DEBUG block removal.
packages/nx-infra-plugin/src/executors/add-license-headers/schema.ts	Extends schema interface for custom templates/version/EULA/prepend behavior.
packages/nx-infra-plugin/src/executors/add-license-headers/schema.json	Adds schema metadata and options for custom template rendering.
packages/nx-infra-plugin/src/executors/add-license-headers/executor.ts	Refactors license header generation, adds custom template support.
packages/nx-infra-plugin/src/executors/add-license-headers/executor.e2e.spec.ts	Adds tests for default header content and custom template support.
packages/nx-infra-plugin/project.json	Adds test.ci configuration (silent).
packages/nx-infra-plugin/package.json	Adds lodash + Babel-related peer deps and typings; pins fs-extra version.
packages/nx-infra-plugin/jest.config.ts	Adds custom resolver and expands transform ignore patterns.
packages/nx-infra-plugin/jest-resolver.js	Adds pnpm-symlink-friendly Jest resolver.
packages/nx-infra-plugin/executors.json	Registers new executors: localization, concatenate-files, babel-transform.
packages/devextreme/project.json	Adds many granular Nx targets and rewires build to run Nx pipeline.
packages/devextreme/package.json	Removes build script (build now driven by Nx target).
packages/devextreme/gulpfile.js	Makes Gulp transpile task call Nx build:transpile (with ci config in TEST_CI).
packages/devextreme/build/gulp/transpile.js	Removes old transpile orchestration; keeps TS compile + dual-mode manifest task.
packages/devextreme/build/gulp/localization.js	Replaces localization Gulp pipeline with Nx build:localization.
packages/devextreme-angular/project.json	Updates dependsOn semantics and adds testing env configuration; uses testing config in build-all-tests.
package.json	Switches all:build-dev to Nx workflows target.
nx.json	Adds named inputs for devextreme sources/build config.
apps/demos/project.json	Forwards params when depending on devextreme build.
.github/workflows/wrapper_tests_e2e.yml	Switches build step to pnpm nx all:build-testing workflows.
.github/workflows/wrapper_tests.yml	Builds devextreme with -c testing (instead of env var).
.github/workflows/testcafe_tests.yml	Builds devextreme with -c testing (instead of env var).
.github/workflows/publish-demos.yml	Switches build step to pnpm nx all:build-testing workflows.
.github/workflows/demos_visual_tests.yml	Switches build step to pnpm nx all:build-testing workflows; builds devextreme with -c testing.
.github/workflows/default_workflow.yml	Adds -c ci to nx run-many -t lint,test.
.github/copilot-instructions.md	Updates repo documentation to reflect custom Nx executors and granular targets.

Files not reviewed (1)

• pnpm-lock.yaml: Language not supported

[Copilot]

Pull request overview

Copilot reviewed 44 out of 45 changed files in this pull request and generated 4 comments.

[Copilot]

Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review.