feat: automate releases with semantic-release

- Replace manual release workflow with semantic-release automation
- Releases triggered by Conventional Commits (feat: → minor, fix: → patch)
- Remove redundant release-on-tag.yml workflow
- Update release.config.js with enhanced rules
- Update docs/RELEASING.md with new process

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: jddunn

.github/workflows/release-on-tag.yml

@@ -1,103 +1,71 @@
 name: Release
 
-# MANUAL RELEASE ONLY - prevents accidental version bumps
-# To release: Actions → Release → Run workflow → Enter version
+# Automatic releases on push to master based on Conventional Commits
+# - feat: commits trigger minor version bump
+# - fix: commits trigger patch version bump
+# - feat!: or BREAKING CHANGE: trigger major version bump
+# - docs:, chore:, ci:, test: commits don't trigger releases
 
 on:
+  push:
+    branches:
+      - master
   workflow_dispatch:
     inputs:
-      version:
-        description: 'Release version (e.g., 0.1.1, 0.2.0, 1.0.0)'
-        required: true
-        type: string
       dry_run:
-        description: 'Dry run (no publish)'
+        description: 'Dry run (analyze but do not publish)'
         required: false
         type: boolean
         default: false
 
 jobs:
   release:
-    name: Publish to npm
+    name: Semantic Release
     runs-on: ubuntu-latest
+    # Only run if CI passes (this job depends on CI implicitly via branch protection)
     permissions:
       contents: write
+      issues: write
+      pull-requests: write
       id-token: write
+
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
+          persist-credentials: false
 
-      - name: Validate version format
-        run: |
-          if [[ ! "${{ inputs.version }}" =~ ^[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9.]+)?$ ]]; then
-            echo "Error: Invalid version format. Use semver (e.g., 0.1.1, 0.2.0-beta.1)"
-            exit 1
-          fi
-
-      - name: Set up Node.js
+      - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: '20'
           registry-url: 'https://registry.npmjs.org'
 
-      - name: Install PNPM
-        uses: pnpm/action-setup@v2
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 10
 
       - name: Install dependencies
         run: pnpm install
 
       - name: Build
-        run: pnpm run build
+        run: pnpm build
 
       - name: Test
-        run: pnpm run test
+        run: pnpm test
 
-      - name: Update version in package.json
-        run: |
-          npm version ${{ inputs.version }} --no-git-tag-version
-          echo "Updated to version ${{ inputs.version }}"
-
-      - name: Publish to npm
-        if: ${{ !inputs.dry_run }}
+      - name: Semantic Release (Dry Run)
+        if: ${{ github.event.inputs.dry_run == 'true' }}
         env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: npm publish --access public
-
-      - name: Dry run - would publish
-        if: ${{ inputs.dry_run }}
-        run: |
-          echo "DRY RUN - Would publish version ${{ inputs.version }}"
-          npm pack --dry-run
-
-      - name: Create git tag
-        if: ${{ !inputs.dry_run }}
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-          git add package.json
-          git commit -m "chore(release): ${{ inputs.version }}"
-          git tag -a "v${{ inputs.version }}" -m "Release v${{ inputs.version }}"
-          git push origin HEAD:master --tags
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npx semantic-release --dry-run
 
-      - name: Create GitHub Release
-        if: ${{ !inputs.dry_run }}
-        uses: softprops/action-gh-release@v1
-        with:
-          tag_name: "v${{ inputs.version }}"
-          name: "@framers/agentos v${{ inputs.version }}"
-          body: |
-            ## @framers/agentos v${{ inputs.version }}
-            
-            Install:
-            ```bash
-            npm install @framers/agentos@${{ inputs.version }}
-            ```
-            
-            [View on npm](https://www.npmjs.com/package/@framers/agentos/v/${{ inputs.version }})
-          draft: false
-          prerelease: ${{ contains(inputs.version, '-') }}
+      - name: Semantic Release
+        if: ${{ github.event.inputs.dry_run != 'true' }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npx semantic-release