ci(release): sync Nix pnpmDeps hash during release PR generation (#184)

- Add version:release script combining changeset version with Nix hash update
- Update release workflow to install Nix and use version:release
- Document updated hash refresh workflow in for-agents/workflows.md
- Include changeset for the fix

.github/workflows/release.yml

@@ -51,12 +51,15 @@ jobs:
       - name: Build packages
         run: pnpm build
 
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+
       - name: Create Release Pull Request or Publish to npm
         id: changesets
         uses: changesets/action@v1
         with:
           publish: pnpm changeset publish
-          version: pnpm changeset version
+          version: pnpm run version:release
           commit: 'ci: release packages'
           title: 'ci: release packages'
         env:

package.json

@@ -22,6 +22,7 @@
     "clean": "pnpm -r run clean",
     "changeset": "changeset",
     "version": "changeset version",
+    "version:release": "changeset version && nix run .#update-pnpm-deps",
     "publish": "pnpm run typecheck && pnpm run lint && pnpm run sherif && pnpm run test && pnpm run build && pnpm run lint:pkg && changeset publish",
     "prepare": "simple-git-hooks"
   },