From 33d1334b770d2cf2501740800251058680145ee8 Mon Sep 17 00:00:00 2001
From: Matt Kane <m@mk.gg>
Date: Fri, 31 Jan 2025 09:40:19 +0000
Subject: [PATCH 1/2] fix: exclude tailwind package when installing integration

---
 .changeset/green-sloths-switch.md   |  5 +++++
 packages/astro/src/cli/add/index.ts | 22 +++++++++++++++-------
 2 files changed, 20 insertions(+), 7 deletions(-)
 create mode 100644 .changeset/green-sloths-switch.md

diff --git a/.changeset/green-sloths-switch.md b/.changeset/green-sloths-switch.md
new file mode 100644
index 000000000000..bfa51268c399
--- /dev/null
+++ b/.changeset/green-sloths-switch.md
@@ -0,0 +1,5 @@
+---
+'astro': patch
+---
+
+Fixes a bug that caused peer dependency errors when running "astro add tailwind"
diff --git a/packages/astro/src/cli/add/index.ts b/packages/astro/src/cli/add/index.ts
index c3a2e1fe793a..d34c60f65e29 100644
--- a/packages/astro/src/cli/add/index.ts
+++ b/packages/astro/src/cli/add/index.ts
@@ -40,6 +40,7 @@ interface AddOptions {
 interface IntegrationInfo {
 	id: string;
 	packageName: string;
+	integrationName: string;
 	dependencies: [name: string, version: string][];
 	type: 'integration' | 'adapter';
 }
@@ -283,7 +284,7 @@ export async function add(names: string[], { flags }: AddOptions) {
 						'SKIP_FORMAT',
 						`\n  ${magenta(
 							`Check our deployment docs for ${bold(
-								integration.packageName,
+								integration.integrationName,
 							)} to update your "adapter" config.`,
 						)}`,
 					);
@@ -349,7 +350,9 @@ export async function add(names: string[], { flags }: AddOptions) {
 		case UpdateResult.failure:
 		case UpdateResult.updated:
 		case undefined: {
-			const list = integrations.map((integration) => `  - ${integration.packageName}`).join('\n');
+			const list = integrations
+				.map((integration) => `  - ${integration.integrationName}`)
+				.join('\n');
 			logger.info(
 				'SKIP_FORMAT',
 				msg.success(
@@ -618,8 +621,7 @@ async function convertIntegrationsToInstallSpecifiers(
 	integrations: IntegrationInfo[],
 ): Promise<string[]> {
 	const ranges: Record<string, string> = {};
-	for (let { packageName, dependencies } of integrations) {
-		ranges[packageName] = '*';
+	for (let { dependencies } of integrations) {
 		for (const [name, range] of dependencies) {
 			ranges[name] = range;
 		}
@@ -790,7 +792,7 @@ async function validateIntegrations(integrations: string[]): Promise<Integration
 
 				const resolvedScope = pkgType === 'first-party' ? '@astrojs' : scope;
 				const packageName = `${resolvedScope ? `${resolvedScope}/` : ''}${name}`;
-
+				let integrationName = packageName;
 				let dependencies: IntegrationInfo['dependencies'] = [
 					[pkgJson['name'], `^${pkgJson['version']}`],
 				];
@@ -823,13 +825,19 @@ async function validateIntegrations(integrations: string[]): Promise<Integration
 				}
 
 				if (integration === 'tailwind') {
+					integrationName = 'tailwind';
 					dependencies = [
 						['@tailwindcss/vite', '^4.0.0'],
 						['tailwindcss', '^4.0.0'],
 					];
 				}
-
-				return { id: integration, packageName, dependencies, type: integrationType };
+				return {
+					id: integration,
+					packageName,
+					dependencies,
+					type: integrationType,
+					integrationName,
+				};
 			}),
 		);
 		spinner.success();

From 571f2d7a78c41d90310b4488038f3170af7a2a30 Mon Sep 17 00:00:00 2001
From: Florian Lefebvre <contact@florian-lefebvre.dev>
Date: Fri, 31 Jan 2025 10:46:26 +0100
Subject: [PATCH 2/2] Update .changeset/green-sloths-switch.md

---
 .changeset/green-sloths-switch.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.changeset/green-sloths-switch.md b/.changeset/green-sloths-switch.md
index bfa51268c399..5671a1f69e44 100644
--- a/.changeset/green-sloths-switch.md
+++ b/.changeset/green-sloths-switch.md
@@ -2,4 +2,4 @@
 'astro': patch
 ---
 
-Fixes a bug that caused peer dependency errors when running "astro add tailwind"
+Fixes a bug that caused peer dependency errors when running `astro add tailwind`