Matt Rakow

This commit performs a **code style refactoring** within the **`driver-base`** package, specifically affecting `documentDeltaConnection.ts`. It **moves type imports** such as `ISentSignalMessage` and `IFluidErrorBase` from inline `type` specifiers within value import statements to dedicated `import type` declarations. This **linting chore** improves code clarity and adheres to modern TypeScript best practices for type-only imports, with **no functional impact** on the driver's behavior. The change enhances maintainability and consistency across the codebase by separating type and value imports.

This commit **refactors** the **`@fluidframework/routerlicious-driver`** by **removing the `cross-fetch` dependency**, streamlining its production footprint and relying on native `fetch` capabilities. Concurrently, the test suite for `restWrapper.spec.ts` was **refactored** to replace `nock` with `sinon` stubs for `globalThis.fetch`, and a **bug fix** was applied to the `replyWithThrottling` test helper. Additionally, the Jest configuration for **`@fluid-example/app-insights-logger`** was updated to expose Node's native `fetch` globals, ensuring compatibility with `jsdom`'s lack of native `fetch` support. This change improves the driver's efficiency and enhances the robustness of its testing infrastructure.

This commit performs a **dependency cleanup** within the **`@fluidframework/odsp-doclib-utils`** package. It **removes the `isomorphic-fetch` production dependency** and its corresponding `@types/isomorphic-fetch` development dependency. This **refactoring** streamlines the package's dependencies, potentially reducing its footprint and removing an unneeded external library. The change is a **maintenance** effort to optimize the project's dependency graph.

chore: move misplaced @types/ packages from dependencies to devDependencies (#26831)

Update packages that dependabot is failing to update (#26823)

This commit performs a **repository-wide update** of the `socket.io` and `engine.io` **dependencies** to their latest stable versions. This **maintenance** task ensures that the project benefits from upstream bug fixes, performance improvements, and security enhancements provided by these critical real-time communication libraries. The update affects all modules and features that rely on `socket.io` for client-server communication, enhancing overall system stability and compatibility.

Docs dependency updates (#26813)

This commit **refactors** the codebase to adopt **React's new JSX transform**, representing a significant **internal code modernization** effort. It involves updating numerous files to use **specific named imports** for React hooks, types, and components (e.g., `useState`, `PropsWithChildren`, `ReactElement`) instead of a default `React` import. This widespread change impacts components across the **documentation site**, core **React framework utilities** within `packages/framework/react/`, and a substantial portion of the **DevTools UI components** and their associated test files. The update improves **code maintainability** and ensures compatibility with modern React development practices, with an updated API report for `react.alpha.api.md` reflecting these type reference changes. This change does not introduce new features but rather aligns the project with current React best practices.

Update container-views example to match external-views infrastructure (#26613)

This commit **adjusts the installation process** within the **performance benchmarks pipeline** by changing the `buildDirectory` parameter to use a relative path. This **configuration update** improves the pipeline's robustness and portability across different build environments, ensuring consistent dependency installation. Specifically, the `include-test-perf-benchmarks.yml` template is modified to correctly interpret the build directory during performance benchmark execution.

This commit provides a **fix** for the **real service stress test pipeline** by addressing path resolution issues within its configuration. It updates various path definitions and working directories in the `tools/pipelines/templates/include-test-real-service.yml` template. By prepending `$(Pipeline.Workspace)/` to these paths, the change ensures that the pipeline correctly locates necessary files and directories during execution. This **maintenance** work is crucial for the reliable and accurate operation of the stress tests, preventing failures caused by incorrect file references.

This commit **fixes** a configuration issue within the **telemetry upload pipeline** by correcting the `buildDirectory` parameter for the `pnpm install` template. Specifically, it removes a redundant `Pipeline.Workspace` prefix from the parameter in `tools/pipelines/templates/upload-telemetry/include-stage-upload-telemetry.yml`. This **bug fix** ensures that dependency installation executes correctly during telemetry uploads, preventing potential failures in the **CI/CD pipeline**.

This commit **fixes issues** where explicit source directory configurations were causing breaks within the **CI/CD pipelines**. It standardizes path references in the **website deployment pipeline** by updating `tools/pipelines/deploy-website.yml` to consistently use a standardized source directory path. Furthermore, it ensures build directory paths are absolute in `tools/pipelines/templates/include-generate-notice-steps.yml` and correctly adjusts the `buildDirectory` parameter for `pnpm` installations in `tools/pipelines/templates/include-publish-npm-package-deployment.yml`. This **bug fix** and **maintenance** work ensures the reliability of **website deployments** and **npm package publishing**.

This commit performs a significant **refactoring** of the **Azure DevOps pipeline configurations** to explicitly specify source directories. It introduces and consistently applies new variables like `FluidFrameworkDirectory`, `FFPipelineHostDirectory`, and `consistentSourcesDirectory` across numerous build, test, and deployment pipelines located in `tools/pipelines/`. This **maintenance** effort standardizes path resolution for checkouts, working directories, and Docker build contexts, thereby improving the **reliability and consistency** of all automated pipeline processes.

This commit performs a **dependency update**, upgrading `rimraf` and `concurrently` to their latest versions across the project. It includes a minor **refactoring** within the **`gitrest-base` package's test utilities** to accommodate the updated `rimraf` dependency. Specifically, the usage of `rimraf` in `server/gitrest/packages/gitrest-base/src/test/utils.ts` is modified to utilize its new promise-based API. This **maintenance** task ensures compatibility with modern dependency versions and improves test code robustness without affecting production functionality.

This commit performs a **maintenance upgrade** by updating the **build tools to version 0.63** for the `common-utils` and `protocol-definitions` packages. This upgrade primarily impacts the **API report generation** within the `protocol-definitions` module. As a result, type definitions for properties like `blobs` and `trees` in `ISnapshotTree` and `tree` in `ISummaryTree` are now consistently represented using the `Record<string, T>` syntax in the generated API reports. This **stylistic standardization** ensures compatibility with the updated build environment and improves clarity in the public and legacy API definitions.

Update build-tools to 0.63 for server and tools (#26467)

This commit **removes** the `Test Stability` CI/CD pipeline from the project's build infrastructure. This action streamlines the **continuous integration process** by eliminating an obsolete or no longer needed testing workflow. As a **maintenance task**, this change reduces CI overhead and simplifies the overall pipeline configuration. The removal ensures that resources are no longer allocated to running these specific stability tests.

This commit performs a **maintenance chore** by **refactoring** the Azure DevOps (ADO) pipeline template `tools/pipelines/templates/build-docker-service.yml`. It **removes two unused parameters**, `buildToolsVersionToInstall` and `containerRegistry`, from the **Docker service build pipeline** definition. This cleanup **simplifies the pipeline configuration** by eliminating dead code, thereby improving its readability and maintainability without affecting the actual build process or its outcomes.

This commit **refactors the build pipeline configuration** for client-side npm packages, specifically targeting the `build-npm-client-package.yml` template. It **removes unused parameters** like `preCG` and `additionalBuildSteps`, and **inlines devtools build steps** directly into the template, effectively flattening `additionalBuildArguments`. This **maintenance and cleanup** effort streamlines the build process, making the **pipeline definition clearer and more maintainable** within the `tools/pipelines/templates` subsystem.