May 19, 2025 · May 19, 2025 · May 19, 2025 · May 19, 2025 · May 19, 2025
diff --git a/docs/changelog.md b/docs/changelog.md
 sidebar_position: 13
 ---

 ## May 19, 2025

 ### Lua Support with Luacheck

 We're excited to announce enhanced support for Lua code analysis with [Luacheck](https://github.com/mpeterv/luacheck), a powerful static analyzer and linter for Lua code.

 ## April 19, 2025

 ### Docstring Path Instructions
diff --git a/docs/tools/list.md b/docs/tools/list.md
 | JSX                         | [Biome][Biome], [oxlint][oxlint]                           | Code Quality                                        |
 | Kotlin                      | [detekt][detekt]                                           | Code Quality                                        |
 | Kubernetes                  | [Checkov][Checkov]                                         | Code Security                                       |
 | Lua                         | [Luacheck][Luacheck]                                       | Code Quality                                        |
 | Markdown                    | [markdownlint][markdownlint], [LanguageTool][LanguageTool] | Code Quality, Grammar Checking                      |
 | PHP                         | [PHPStan][PHPStan]                                         | Code Quality                                        |
 | Plaintext                   | [LanguageTool][LanguageTool]                               | Grammar and Spell Checking                          |
 [PrismaLint]: /tools/prisma-lint.md
 [oxlint]: /tools/oxlint.md
 [ShopifyCLI]: /tools/shopify-cli.md
 [Luacheck]: /tools/luacheck.md
diff --git a/docs/tools/luacheck.md b/docs/tools/luacheck.md
 ---
 title: Luacheck
 sidebar_label: Luacheck
 description: CodeRabbit's guide to Luacheck.
 ---

 ```mdx-code-block
 import ProPlanNotice from '@site/src/components/ProPlanNotice.mdx';

 <ProPlanNotice />
 ```

 [Luacheck](https://github.com/mpeterv/luacheck) is a static analyzer and linter for Lua code that detects various issues such as undefined global variables, unused variables and values, accessing uninitialized variables, unreachable code, and more.

 ## Supported Files

 Luacheck will run on files with the following extensions:

 - `.lua`

 ## Configuration

 Luacheck supports the following configuration files:

 - `.luacheckrc`
 - `luacheckrc`
 - `.luacheckrc.lua`
 - `luacheckrc.lua`

 :::note

 Luacheck does not require configuration to run. If no configuration file is found, it will use default settings.

 :::

 ## Features

 Luacheck can detect:

 - Usage of undefined global variables
 - Unused variables and values
 - Accessing uninitialized variables
 - Unreachable code
 - And many more issues

 ## Links

 - [Luacheck GitHub Repository](https://github.com/mpeterv/luacheck)
 - [Luacheck Documentation](https://luacheck.readthedocs.io/)
diff --git a/sidebars.ts b/sidebars.ts
 "tools/golangci-lint",
 "tools/hadolint",
 "tools/languagetool",
 "tools/luacheck",
 "tools/markdownlint",
 "tools/oxlint",
 "tools/phpstan",
Original file line number	Diff line number	Diff line change
Expand Up		@@ -5,6 +5,12 @@ description: The latest updates and changes to CodeRabbit.
		sidebar_position: 13
		---

		## May 19, 2025

		### Lua Support with Luacheck

		We're excited to announce enhanced support for Lua code analysis with [Luacheck](https://github.com/mpeterv/luacheck), a powerful static analyzer and linter for Lua code.

		## April 19, 2025

		### Docstring Path Instructions
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -27,6 +27,7 @@ For an overview of how CodeRabbit uses these tools when generating code reviews,
		\| JSX \| [Biome][Biome], [oxlint][oxlint] \| Code Quality \|
		\| Kotlin \| [detekt][detekt] \| Code Quality \|
		\| Kubernetes \| [Checkov][Checkov] \| Code Security \|
		\| Lua \| [Luacheck][Luacheck] \| Code Quality \|
		\| Markdown \| [markdownlint][markdownlint], [LanguageTool][LanguageTool] \| Code Quality, Grammar Checking \|
		\| PHP \| [PHPStan][PHPStan] \| Code Quality \|
		\| Plaintext \| [LanguageTool][LanguageTool] \| Grammar and Spell Checking \|
Expand DownExpand Up		@@ -72,3 +73,4 @@ For an overview of how CodeRabbit uses these tools when generating code reviews,
		[PrismaLint]: /tools/prisma-lint.md
		[oxlint]: /tools/oxlint.md
		[ShopifyCLI]: /tools/shopify-cli.md
		[Luacheck]: /tools/luacheck.md
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,49 @@
		---
		title: Luacheck
		sidebar_label: Luacheck
		description: CodeRabbit's guide to Luacheck.
		---

		```mdx-code-block
		import ProPlanNotice from '@site/src/components/ProPlanNotice.mdx';

		<ProPlanNotice />
		```

		[Luacheck](https://github.com/mpeterv/luacheck) is a static analyzer and linter for Lua code that detects various issues such as undefined global variables, unused variables and values, accessing uninitialized variables, unreachable code, and more.

		## Supported Files

		Luacheck will run on files with the following extensions:

		- `.lua`

		## Configuration

		Luacheck supports the following configuration files:

		- `.luacheckrc`
		- `luacheckrc`
		- `.luacheckrc.lua`
		- `luacheckrc.lua`

		:::note

		Luacheck does not require configuration to run. If no configuration file is found, it will use default settings.

		:::

		## Features

		Luacheck can detect:

		- Usage of undefined global variables
		- Unused variables and values
		- Accessing uninitialized variables
		- Unreachable code
		- And many more issues

		## Links

		- [Luacheck GitHub Repository](https://github.com/mpeterv/luacheck)
		- [Luacheck Documentation](https://luacheck.readthedocs.io/)
Original file line number	Diff line number	Diff line change
Expand Up		@@ -158,6 +158,7 @@ const sidebars: SidebarsConfig = {
		"tools/golangci-lint",
		"tools/hadolint",
		"tools/languagetool",
		"tools/luacheck",
		"tools/markdownlint",
		"tools/oxlint",
		"tools/phpstan",
Expand Down