docs: unify title capitalization style

CODE_OF_CONDUCT.md

@@ -1,6 +1,6 @@
-# Contributor Covenant Code of Conduct
+# Contributor covenant code of conduct
 
-## Our Pledge
+## Our pledge
 
 We as members, contributors, and leaders pledge to make participation in our
 community a harassment-free experience for everyone, regardless of age, body
@@ -12,7 +12,7 @@ and orientation.
 We pledge to act and interact in ways that contribute to an open, welcoming,
 diverse, inclusive, and healthy community.
 
-## Our Standards
+## Our standards
 
 Examples of behavior that contributes to a positive environment for our
 community include:
@@ -36,7 +36,7 @@ Examples of unacceptable behavior include:
 - Other conduct which could reasonably be considered inappropriate in a
   professional setting
 
-## Enforcement Responsibilities
+## Enforcement responsibilities
 
 Community leaders are responsible for clarifying and enforcing our standards of
 acceptable behavior and will take appropriate and fair corrective action in
@@ -65,7 +65,7 @@ All complaints will be reviewed and investigated promptly and fairly.
 All community leaders are obligated to respect the privacy and security of the
 reporter of any incident.
 
-## Enforcement Guidelines
+## Enforcement guidelines
 
 Community leaders will follow these Community Impact Guidelines in determining
 the consequences for any action they deem in violation of this Code of Conduct:
@@ -91,7 +91,7 @@ includes avoiding interactions in community spaces as well as external channels
 like social media. Violating these terms may lead to a temporary or
 permanent ban.
 
-### 3. Temporary Ban
+### 3. Temporary ban
 
 **Community Impact**: A serious violation of community standards, including
 sustained inappropriate behavior.
@@ -102,7 +102,7 @@ private interaction with the people involved, including unsolicited interaction
 with those enforcing the Code of Conduct, is allowed during this period.
 Violating these terms may lead to a permanent ban.
 
-### 4. Permanent Ban
+### 4. Permanent ban
 
 **Community Impact**: Demonstrating a pattern of violation of community
 standards, including sustained inappropriate behavior, harassment of an

CONTRIBUTING.md

@@ -1,12 +1,12 @@
-# Rsbuild Contribution Guide
+# Rsbuild contribution guide
 
 Thank you for your interest in contributing to Rsbuild! Before you start your contribution, please take a moment to read the following guidelines.
 
 ---
 
-## Setup the Environment
+## Setup the environment
 
-### Fork the Repo
+### Fork the repo
 
 [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your
 own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local.
@@ -39,7 +39,7 @@ nvm alias default 20
 nvm use 20
 ```
 
-### Install Dependencies
+### Install dependencies
 
 Enable [pnpm](https://pnpm.io/) with corepack:
 
@@ -59,7 +59,7 @@ What this will do:
 - Create symlinks between packages in the monorepo
 - Run the `prepare` script to build all packages, powered by [nx](https://nx.dev/).
 
-### Set Git Email
+### Set git email
 
 Please make sure you have your email set up in `<https://github.com/settings/emails>`. This will be needed later when you want to submit a pull request.
 
@@ -83,19 +83,19 @@ git config user.email "[email protected]"
 
 ---
 
-## Making Changes and Building
+## Making changes and building
 
 Once you have set up the local development environment in your forked repo, we can start development.
 
-### Checkout A New Branch
+### Checkout a new branch
 
 It is recommended to develop on a new branch, as it will make things easier later when you submit a pull request:
 
 ```sh
 git checkout -b MY_BRANCH_NAME
 ```
 
-### Build the Package
+### Build the package
 
 Use [nx build](https://nx.dev/nx-api/nx/documents/run) to build the package you want to change:
 
@@ -113,13 +113,13 @@ pnpm run build
 
 ## Testing
 
-### Add New Tests
+### Add new tests
 
 If you've fixed a bug or added code that should be tested, then add some tests.
 
 You can add unit test cases in the `<PACKAGE_DIR>/tests` folder. The test runner is based on [Vitest](https://vitest.dev/).
 
-### Run Unit Tests
+### Run unit tests
 
 Before submitting a pull request, it's important to make sure that the changes haven't introduced any regressions or bugs. You can run the unit tests for the project by executing the following command:
 
@@ -133,7 +133,7 @@ You can also run the unit tests of single package:
 pnpm run ut packages/core
 ```
 
-### Run E2E Tests
+### Run E2E tests
 
 Rsbuild uses [playwright](https://github.com/microsoft/playwright) to run end-to-end tests.
 
@@ -174,9 +174,9 @@ You can find the Rsbuild documentation in the [website](./website) folder.
 
 ---
 
-## Submitting Changes
+## Submitting changes
 
-### Committing your Changes
+### Committing your changes
 
 Commit your changes to your forked repo, and [create a pull request](https://help.github.com/articles/creating-a-pull-request/).
 

README.md

@@ -68,7 +68,7 @@ The following diagram illustrates the relationship between Rsbuild and other too
 
 ![Rspack stack layers](https://assets.rspack.dev/rsbuild/assets/rspack-stack-layers.png)
 
-## 📚 Getting Started
+## 📚 Getting started
 
 To get started with Rsbuild, see the [Quick Start](https://rsbuild.dev/guide/start/quick-start).
 
@@ -138,7 +138,7 @@ Please read the [Contributing Guide](https://github.com/web-infra-dev/rsbuild/bl
   </table>
 </a>
 
-### Code of Conduct
+### Code of conduct
 
 This repo has adopted the ByteDance Open Source Code of Conduct. Please check [Code of Conduct](./CODE_OF_CONDUCT.md) for more details.
 

README.pt-BR.md

@@ -138,7 +138,7 @@ Por favor leia o [Guia de Contribuição](https://github.com/web-infra-dev/rsbui
   </table>
 </a>
 
-### Código de Conduta
+### Código de conduta
 
 Este repositório adotou o código de conduta de código aberto da ByteDance. Por favor, verifique [Código de Conduta](./CODE_OF_CONDUCT.md) para mais detalhes.
 

e2e/README.md

@@ -2,7 +2,7 @@
 
 This folder contains the e2e test cases of Rsbuild.
 
-## Tech Stack
+## Tech stack
 
 - [playwright](https://github.com/microsoft/playwright): The e2e test framework.
 
@@ -11,21 +11,21 @@ This folder contains the e2e test cases of Rsbuild.
 Most of the E2E tests in Rsbuild are run by both Rspack and Webpack at the same time. This is to check that the functionality of Rspack is correctly aligned with Webpack.
 
 ```bash
-# Run all test cases, including Rspack and Webpack
+# Run all test cases, including Rspack and webpack
 pnpm test
 
 # Run test cases for Rspack
 pnpm test:rspack
 
-# Run test cases for Webpack
+# Run test cases for webpack
 pnpm test:webpack
 
 # Run specific test case, such as "css"
 pnpm test:webpack css
 pnpm test:rspack css
 ```
 
-## Add Test Cases
+## Add test cases
 
 Test cases added using the `test` method will run in both Rspack and Webpack.
 

examples/README.md

@@ -1,11 +1,11 @@
-# Rsbuild Examples
+# Rsbuild examples
 
 This folder contains some basic examples for Rsbuild, you can use these examples for debugging.
 
-## More Cases
+## More cases
 
 More use cases can be found in [e2e/cases](../e2e/cases/).
 
-## Add Examples
+## Add examples
 
 It is recommended to add more examples to [rspack-examples](https://github.com/rspack-contrib/rspack-examples).

packages/compat/README.md

@@ -1,4 +1,4 @@
-# Compat Packages
+# Compat packages
 
 The compat folder contains some packages that are used to test the compatibility of Rspack with webpack.
 

packages/create-rsbuild/template-common/README.md

@@ -1,4 +1,4 @@
-# Rsbuild Project
+# Rsbuild project
 
 ## Setup
 
@@ -8,7 +8,7 @@ Install the dependencies:
 pnpm install
 ```
 
-## Get Started
+## Get started
 
 Start the dev server:
 

website/README.md

@@ -1,12 +1,16 @@
-# Rsbuild Website
+# Rsbuild website
 
 This website is built with [Rspress](https://github.com/web-infra-dev/rspress), the document content can be written using markdown or mdx syntax. You can refer to the [Rspress Website](https://rspress.dev/) for detailed usage.
 
 ## Contributing
 
 Currently Rsbuild provides documentation in English and Chinese. If you can use Chinese, please update both documents at the same time. Otherwise, just update the English documentation.
 
-### Image Assets
+## Writing style guide
+
+The same as Rspack: [Writing style guide](https://github.com/web-infra-dev/rspack/tree/main/website#writing-style-guide).
+
+### Image assets
 
 For images you use in the document, it's better to upload them to the [rspack-contrib/rstack-design-resources](https://github.com/rspack-contrib/rstack-design-resources) repository, so the size of the current repository doesn't get too big.
 

website/docs/en/api/javascript-api/core.mdx

@@ -1,4 +1,4 @@
-# Rsbuild Core
+# Rsbuild core
 
 This section describes some of the core methods provided by Rsbuild.
 
@@ -212,7 +212,7 @@ The `mergeRsbuildConfig` function takes multiple configuration objects as parame
 function mergeRsbuildConfig(...configs: RsbuildConfig[]): RsbuildConfig;
 ```
 
-### Basic Example
+### Basic example
 
 ```ts
 import { mergeRsbuildConfig } from '@rsbuild/core';
@@ -235,7 +235,7 @@ console.log(mergedConfig); // { dev: { https: true } }
 
 > This method will not modify the config object in the input parameter.
 
-### Merge Rules
+### Merge rules
 
 In addition to deep merging, the `mergeRsbuildConfig` function also handles some options in a special way.
 
@@ -337,7 +337,7 @@ logger.debug('This is a debug message');
 logger.log('This is a log message');
 ```
 
-### Custom Logger
+### Custom logger
 
 You can use the `logger.override` method to override partial or all methods of the default logger:
 

website/docs/en/api/javascript-api/environment-api.mdx

@@ -4,7 +4,7 @@ Here you can find all the environment related APIs.
 
 > See [Multi-Environment Builds](/guide/advanced/environments) for more details.
 
-## Environment Context
+## Environment context
 
 Environment context is a read-only object that provides some context information about the current environment.
 

website/docs/en/api/javascript-api/instance.mdx

@@ -1,4 +1,4 @@
-# Rsbuild Instance
+# Rsbuild instance
 
 This section describes all the properties and methods on the Rsbuild instance object.
 
@@ -152,7 +152,7 @@ const result = await rsbuild.build({
 await result.close();
 ```
 
-### Stats Object
+### Stats object
 
 In non-watch mode, the `rsbuild.build() returns an Rspack [stats](https://rspack.dev/api/javascript-api/stats) object:
 
@@ -162,7 +162,7 @@ const result = await rsbuild.build();
 console.log(result.stats);
 ```
 
-### Custom Compiler
+### Custom compiler
 
 In some cases, you may want to use a custom compiler:
 
@@ -249,7 +249,7 @@ console.log(port); // 3000
 await server.close();
 ```
 
-### Custom Compiler
+### Custom compiler
 
 In some cases, you may want to use a custom compiler:
 
@@ -264,7 +264,7 @@ await rsbuild.startDevServer({
 });
 ```
 
-### Get Port Silently
+### Get port silently
 
 In some cases, the default startup port number is already occupied. In this situation, Rsbuild will automatically increment the port number until it finds an available one. This process will output a prompt log. If you do not want this log, you can set `getPortSilently` to `true`.
 
@@ -677,7 +677,7 @@ await rsbuild.inspectConfig({
 });
 ```
 
-### Output Path
+### Output path
 
 You can set the output path using `outputPath`. The default value is [output.distPath.root](/config/output/dist-path).
 

website/docs/en/api/javascript-api/types.mdx

@@ -1,4 +1,4 @@
-# Rsbuild Types
+# Rsbuild types
 
 This section describes some of the type definitions provided by the Rsbuild.
 

website/docs/en/api/start/index.mdx

@@ -4,7 +4,7 @@ Rsbuild provides a complete set of JavaScript APIs for developers to build highe
 
 Rsbuild's JavaScript API can be used in Node.js, Deno, or Bun.
 
-## Access Example
+## Access example
 
 Here is a basic example of how to access the Rsbuild JavaScript API.
 
@@ -16,7 +16,7 @@ import { PackageManagerTabs } from '@theme';
 
 <PackageManagerTabs command="add @rsbuild/core -D" />
 
-### 2. Create an Rsbuild Instance
+### 2. Create an Rsbuild instance
 
 You can call the [createRsbuild](/api/javascript-api/core#creatersbuild) method to create an Rsbuild instance:
 
@@ -28,7 +28,7 @@ const rsbuild = await createRsbuild();
 
 The `createRsbuild` method provides some options, which you can learn more about in the [API - createRsbuild](/api/javascript-api/core#creatersbuild).
 
-### 3. Call Rsbuild Instance Method
+### 3. Call Rsbuild instance method
 
 The Rsbuild instance provides some methods, which you can use it according to the usage scenarios.
 
@@ -55,7 +55,7 @@ await rsbuild.build();
 
 After completing the above three steps, you have learned the basic usage of Rsbuild. Next, you can customize the build process through the Rsbuild plugin and Rsbuild configs.
 
-## Exports Format
+## Exports format
 
 Rsbuild provides exports in both ES Modules and CommonJS formats: