diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 8a20e6c..bdf8ca8 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -23,10 +23,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version-file: .nvmrc
           cache: npm
diff --git a/.zed/settings.json b/.zed/settings.json
new file mode 100644
index 0000000..f5e0cba
--- /dev/null
+++ b/.zed/settings.json
@@ -0,0 +1,114 @@
+{
+	"language_servers": ["!biome"],
+	"prettier": {
+		"require_config": true
+	},
+	"languages": {
+		"PHP": {
+			"language_servers": ["intelephense", "!phpactor", "..."]
+		},
+		"JavaScript": {
+			"language_servers": ["eslint", "!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.biome": false,
+				"source.organizeImports.biome": false
+			},
+			"formatter": [
+				{ "code_action": "source.fixAll.eslint" },
+				"prettier"
+			]
+		},
+		"TypeScript": {
+			"language_servers": ["eslint", "!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.biome": false,
+				"source.organizeImports.biome": false
+			},
+			"formatter": [
+				{ "code_action": "source.fixAll.eslint" },
+				"prettier"
+			]
+		},
+		"TSX": {
+			"language_servers": ["eslint", "!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.biome": false,
+				"source.organizeImports.biome": false
+			},
+			"formatter": [
+				{ "code_action": "source.fixAll.eslint" },
+				"prettier"
+			]
+		},
+		"JSON": {
+			"language_servers": ["!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.biome": false,
+				"source.organizeImports.biome": false
+			},
+			"formatter": "prettier"
+		},
+		"CSS": {
+			"language_servers": ["stylelint-lsp", "!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.stylelint": true
+			}
+		},
+		"SCSS": {
+			"language_servers": ["stylelint-lsp", "!biome"],
+			"format_on_save": "on",
+			"code_actions_on_format": {
+				"source.fixAll.stylelint": true
+			}
+		}
+	},
+	"lsp": {
+		"biome": {
+			"settings": {
+				"require_config_file": true
+			}
+		},
+		"intelephense": {
+			"settings": {
+				"environment": {
+					"phpVersion": "7.4.0"
+				},
+				"stubs": [
+					"wordpress",
+					"wordpress-globals",
+					"Core",
+					"standard",
+					"date",
+					"json",
+					"mbstring"
+				],
+				"files": {
+					"maxSize": 5000000,
+					"exclude": [
+						"**/.git/**",
+						"**/node_modules/**",
+						"**/vendor/**",
+						"**/build/**"
+					]
+				}
+			}
+		},
+		"eslint": {
+			"settings": {
+				"workingDirectory": { "mode": "auto" }
+			}
+		},
+		"stylelint-lsp": {
+			"settings": {
+				"stylelint": {
+					"validate": ["css", "scss"]
+				}
+			}
+		}
+	}
+}
diff --git a/composer.json b/composer.json
index 5ab7231..73657f1 100644
--- a/composer.json
+++ b/composer.json
@@ -74,6 +74,7 @@
 			".github",
 			"/.github/**",
 			".vscode",
+			".zed",
 			"/dist",
 			"/dist/**",
 			"build-dev",
@@ -90,6 +91,8 @@
 			".prettierignore",
 			".editorconfig",
 			".prettierrc.js",
+			".eslint.config.js",
+			"mise.toml",
 			".nvmrc",
 			".wp-env.json",
 			".wp-env.override.json",
diff --git a/eslint.config.cjs b/eslint.config.cjs
new file mode 100644
index 0000000..c1b7018
--- /dev/null
+++ b/eslint.config.cjs
@@ -0,0 +1 @@
+module.exports = require( '@wordpress/scripts/config/eslint.config.cjs' );
diff --git a/mise.toml b/mise.toml
new file mode 100644
index 0000000..bcfdf8c
--- /dev/null
+++ b/mise.toml
@@ -0,0 +1,10 @@
+[plugins]
+php = "https://github.com/verzly/mise-php#latest"
+
+[tools]
+node = "20.20.2"
+php = "8.4"
+
+[env]
+# Prebuilt static binaries (Composer is bundled per PHP version by verzly/mise-php).
+_.php = { prebuilt_static = true }