feat: add PS-Wiki remote MCP service

.github/workflows/deploy-mcp.yml

@@ -0,0 +1,53 @@
+name: Deploy MCP Worker
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "worker/src/mcp.ts"
+      - "worker/src/env.ts"
+      - "worker/mcp-entry.ts"
+      - "worker/wrangler-mcp.toml"
+      - "worker/package.json"
+      - "worker/package-lock.json"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: deploy-mcp-production
+  cancel-in-progress: false
+
+jobs:
+  deploy:
+    name: Deploy PS-Wiki MCP Worker
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+          cache-dependency-path: worker/package-lock.json
+
+      - name: Install and verify
+        working-directory: worker
+        run: |
+          npm ci
+          npm run check
+          npx wrangler deploy --config wrangler-mcp.toml --dry-run
+
+      - name: Deploy
+        uses: cloudflare/wrangler-action@v4
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: deploy --config wrangler-mcp.toml
+          workingDirectory: worker
+          wranglerVersion: "4"

.github/workflows/deploy-worker.yml

@@ -5,7 +5,8 @@ on:
     branches:
       - main
     paths:
-      - "worker/src/**"
+      - "worker/src/index.ts"
+      - "worker/src/env.ts"
       - "worker/wrangler.toml"
       - "worker/package.json"
       - "worker/package-lock.json"
@@ -27,6 +28,20 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+          cache-dependency-path: worker/package-lock.json
+
+      - name: Install and verify
+        working-directory: worker
+        run: |
+          npm ci
+          npm run check
+          npx wrangler deploy --dry-run
+
       - name: Deploy
         uses: cloudflare/wrangler-action@v4
         with:

README.md

@@ -35,7 +35,7 @@ Built with [MkDocs Material](https://squidfunk.github.io/mkdocs-material/), the
 ## REST API
 
 The PS-Wiki REST API provides read-only access to term data in JSON format.
-It is deployed via [Cloudflare Workers](./worker) and documented using the OpenAPI 3.1.0 specification at <https://api.ning.guru/openapi.json>
+It is deployed via [Cloudflare Workers](./worker) and documented using the OpenAPI 3.1.0 specification at <https://api.ps-wiki.ning.guru/openapi.json>
 
 ### Developer Notes
 

database/openapi/pswiki.v1.yaml

@@ -7,7 +7,7 @@ info:
     name: CC BY-NC 4.0
     url: https://creativecommons.org/licenses/by-nc/4.0/
 servers:
-  - url: https://api.ning.guru
+  - url: https://api.ps-wiki.ning.guru
     description: Production server
   - url: http://localhost:8787
     description: Local development server

database/pyscripts/test_api.py

@@ -381,8 +381,8 @@ def main(argv=None) -> int:
     parser = argparse.ArgumentParser(description="PS-Wiki API Contract Test Suite")
     parser.add_argument(
         "--base-url",
-        default="https://api.ning.guru",
-        help="Base URL (default: https://api.ning.guru). Examples: http://localhost:8787 or https://api.ning.guru",
+        default="https://api.ps-wiki.ning.guru",
+        help="Base URL (default: https://api.ps-wiki.ning.guru). Examples: http://localhost:8787 or https://api.ps-wiki.ning.guru",
     )
     parser.add_argument("--query", help="Optional free-text query for /v1/terms")
     parser.add_argument("--tag", help="Optional tag filter for /v1/terms")

docs/changelog.md

@@ -7,6 +7,10 @@ This page records major changes in this wiki.
 
 ## 2026
 
+### 09-14
+
+- Added the public, read-only remote MCP service at `https://mcp.ps-wiki.ning.guru/mcp`, backed by the REST API at `https://api.ps-wiki.ning.guru`; documented local stdio and remote MCP usage, deployment, verification, and attribution
+
 ### 09-13
 
 - Prepared the REST API contract for the upcoming `1.1.0` release while retaining the `/v1` routes; added canonical term URLs and structured PS-Wiki attribution and license metadata to API responses