chore: enter changeset prerelease mode

.changeset/config.json

@@ -5,7 +5,7 @@
 	"fixed": [],
 	"linked": [],
 	"access": "public",
-	"baseBranch": "svelte-5",
+	"baseBranch": "main",
 	"bumpVersionsWithWorkspaceProtocolOnly": true,
 	"ignore": ["!(@sveltejs/*|svelte)"]
 }

.changeset/pre.json

@@ -0,0 +1,12 @@
+{
+  "mode": "pre",
+  "tag": "next",
+  "initialVersions": {
+    "svelte": "5.0.0-next.0",
+    "svelte-playgrounds-demo": "0.0.1",
+    "svelte-playgrounds-sandbox": "0.0.1",
+    "svelte-5-preview": "0.5.0",
+    "svelte.dev": "1.0.0"
+  },
+  "changesets": []
+}

.github/workflows/ci.yml

@@ -1,7 +1,7 @@
 name: CI
 on:
   push:
-    branches: [svelte-5]
+    branches: [main]
   pull_request:
 permissions:
   contents: read # to fetch code (actions/checkout)

.github/workflows/release.yml

@@ -3,7 +3,7 @@ name: Release
 on:
   push:
     branches:
-      - svelte-5
+      - main
 
 permissions: {}
 jobs:

package.json

@@ -27,6 +27,8 @@
     "changeset:publish": "changeset publish"
   },
   "devDependencies": {
+    "@changesets/cli": "^2.26.1",
+    "@svitejs/changesets-changelog-github-compact": "^1.1.0",
     "@sveltejs/eslint-config": "^6.0.4",
     "@types/node": "^18.18.8",
     "@typescript-eslint/eslint-plugin": "^5.22.0",