Merge pull request #10 from peopleworks/feat/mcp-registry

MCP: make the manifest publishable to the official registry

Author: peopleworks

.github/workflows/nuget.yml

@@ -43,7 +43,7 @@ jobs:
 
       # Guards the classic footgun: tagging v0.2.0 while the csproj files still say 0.1.0.
       # --skip-duplicate would swallow that silently and report success.
-      - name: Check the release tag matches the packed version
+      - name: Check the release tag matches what we built
         if: github.event_name == 'release'
         run: |
           want="${GITHUB_REF_NAME#v}"
@@ -53,7 +53,18 @@ jobs:
             ls -1 out/
             exit 1
           fi
-          echo "Tag $GITHUB_REF_NAME matches the packed version $want."
+
+          # The MCP manifest carries its own version twice, and the MCP registry serves it to
+          # clients. If it drifts, the registry advertises a version that doesn't exist.
+          manifest="src/SignsOfAI.Mcp/.mcp/server.json"
+          server_version=$(jq -r '.version' "$manifest")
+          package_version=$(jq -r '.packages[0].version' "$manifest")
+          if [ "$server_version" != "$want" ] || [ "$package_version" != "$want" ]; then
+            echo "::error::$manifest says version=$server_version, packages[0].version=$package_version — expected $want."
+            exit 1
+          fi
+
+          echo "Tag $GITHUB_REF_NAME matches the packages and the MCP manifest."
 
       - name: NuGet login (trusted publishing)
         id: login

src/SignsOfAI.Mcp/.mcp/server.json

@@ -1,9 +1,9 @@
 {
-  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json",
+  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
   "name": "io.github.peopleworks/signs-of-ai",
   "version": "0.1.0",
   "title": "Signs of AI Writing",
-  "description": "Explainable AI-writing detection and originality checking in English and Spanish. Returns the evidence behind the score — overused vocabulary, rhetorical crutches, syntactic patterns and sentence-rhythm burstiness — each with a fix, and compares documents against each other to surface shared passages.",
+  "description": "Bilingual (EN/ES) AI-writing detection that shows the evidence, plus originality checking.",
   "packages": [
     {
       "registryType": "nuget",