Add publishing and SEO abilities

.github/workflows/release.yml

@@ -0,0 +1,60 @@
+name: Build release ZIP
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Set up PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: "8.2"
+          coverage: none
+
+      - name: Lint plugin
+        run: php -l codex-blog-abilities.php
+
+      - name: Build ZIP
+        shell: bash
+        run: |
+          set -euo pipefail
+          PLUGIN_SLUG="codex-blog-abilities"
+          VERSION="${GITHUB_REF_NAME:-manual}"
+          ZIP_NAME="${PLUGIN_SLUG}-${VERSION}.zip"
+
+          rm -rf build
+          mkdir -p "build/${PLUGIN_SLUG}"
+
+          rsync -a \
+            --exclude ".git" \
+            --exclude ".github" \
+            --exclude "build" \
+            --exclude "*.zip" \
+            ./ "build/${PLUGIN_SLUG}/"
+
+          cd build
+          zip -r "${ZIP_NAME}" "${PLUGIN_SLUG}"
+
+      - name: Upload ZIP artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: codex-blog-abilities-zip
+          path: build/codex-blog-abilities-*.zip
+
+      - name: Create GitHub Release
+        if: github.ref_type == 'tag'
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: gh release create "${GITHUB_REF_NAME}" build/codex-blog-abilities-"${GITHUB_REF_NAME}".zip --generate-notes

README.md

@@ -24,6 +24,14 @@ The plugin registers public MCP abilities under the `codex-blog/` namespace:
 - `create-post`
 - `update-post`
 - `delete-post`
+- `schedule-post`
+- `upload-media-from-url`
+- `set-featured-image`
+- `set-featured-image-from-url`
+- `remove-featured-image`
+- `get-seo-meta`
+- `update-seo-meta`
+- `audit-post-seo`
 - `list-terms`
 - `create-term`
 - `update-term`
@@ -47,6 +55,11 @@ For example, post edits require `edit_post`, plugin management requires
 The option update ability is intentionally restricted to a small allowlist of
 common site settings. It does not expose arbitrary `update_option()` access.
 
+SEO metadata updates use All in One SEO's runtime API when it is available and
+also write known post-meta fallbacks for compatibility. The SEO audit is
+deterministic: it checks content and metadata structure but does not generate
+ranking claims.
+
 Deactivation of `mcp-adapter` and this plugin is blocked by default so an MCP
 client does not accidentally remove its own control plane.
 
@@ -72,6 +85,17 @@ Run a PHP syntax check before deploying:
 php -l codex-blog-abilities.php
 ```
 
+## Releases
+
+Push a semantic version tag to build an installable ZIP through GitHub Actions:
+
+```bash
+git tag v0.2.0
+git push origin main v0.2.0
+```
+
+The release artifact is named `codex-blog-abilities-<tag>.zip`.
+
 ## License
 
 GPL-2.0-or-later.

ROADMAP.md

@@ -0,0 +1,34 @@
+# Roadmap
+
+This plugin is meant to become the narrow, trusted control layer for managing a
+modern WordPress blog through MCP.
+
+## 0.2.x: Publishing Essentials
+
+- Featured image workflows from existing media and remote image URLs.
+- Scheduled publishing for posts, pages, and custom post types.
+- SEO metadata read/write support with All in One SEO compatibility.
+- Deterministic SEO audits for drafts and published posts.
+- GitHub Actions release ZIPs.
+
+## 0.3.x: Editorial Workflows
+
+- Draft review summaries with before/after diffs.
+- Bulk post operations with dry-run support.
+- Safer taxonomy workflows for category/tag cleanup.
+- Redirect suggestions when slugs change.
+- Media replacement and alt-text audit helpers.
+
+## 0.4.x: Site Health And Performance
+
+- Cache inspection helpers for common WordPress/Nginx/Cloudflare setups.
+- Attachment size and responsive image diagnostics.
+- Plugin inventory with update, risk, and redundancy signals.
+- Read-only performance snapshots for key pages.
+
+## Later
+
+- Optional structured data helpers for articles, recipes, and FAQs.
+- Editorial calendar resources for MCP clients.
+- Backup/export preflight checks before destructive operations.
+- Fine-grained capability profiles for different MCP clients.