diff --git a/.changeset/README.md b/.changeset/README.md
new file mode 100644
index 0000000..0b3aa5a
--- /dev/null
+++ b/.changeset/README.md
@@ -0,0 +1,9 @@
+# Changesets
+
+A changeset records a package release: which packages, which bump, and the changelog text.
+
+- `pnpm changeset` writes one; commit it with the change it describes.
+- Without one, the release job writes a patch changeset for every package whose published contents
+  changed (a minor, on 0.x, when a dependency moved to another breaking line).
+- On `main`, pending changesets become the "chore: version packages" pull request; merging it
+  publishes the packages to npm.
diff --git a/.changeset/config.json b/.changeset/config.json
new file mode 100644
index 0000000..426cd84
--- /dev/null
+++ b/.changeset/config.json
@@ -0,0 +1,15 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@4.0.1/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "privatePackages": {
+    "version": false,
+    "tag": false
+  },
+  "ignore": []
+}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..924c68f
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,22 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  ci:
+    uses: statewalker/.github/.github/workflows/ci.yml@main
+
+  # Releases to npm: a version pull request while changes are unreleased, publishing once it is
+  # merged. npm's trusted publishers for these packages name this file (ci.yml).
+  release:
+    needs: ci
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    uses: statewalker/.github/.github/workflows/release.yml@main
+    permissions:
+      contents: write
+      pull-requests: write
+      id-token: write
+    secrets: inherit
diff --git a/package.json b/package.json
index 07c98fa..f72c7ea 100644
--- a/package.json
+++ b/package.json
@@ -10,10 +10,7 @@
     "typecheck": "pnpm -r run typecheck",
     "lint": "biome check --write .",
     "lint:check": "biome check .",
-    "publish-all": "pnpm run build && pnpm -r publish --access public --no-git-checks",
-    "changeset": "changeset",
-    "version-packages": "changeset version",
-    "release-packages": "changeset publish"
+    "changeset": "changeset"
   },
   "devDependencies": {
     "@biomejs/biome": "catalog:",
diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..247bee9
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,4 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": ["github>statewalker/.github"]
+}