Fix context7 MCP server configuration: correct tool names and description

.github/workflows/shared/mcp/context7.md

@@ -5,24 +5,29 @@ mcp-servers:
     env:
       CONTEXT7_API_KEY: "${{ secrets.CONTEXT7_API_KEY }}"
     allowed:
-      - get-library-docs
+      - query-docs
       - resolve-library-id
 ---
 
 <!--
 
 # Context7 MCP Server
-# Vector database and semantic search from Upstash
+# Up-to-date code documentation for any library from Upstash
 #
-# Provides semantic search capabilities over your data using vector embeddings
+# Fetches version-specific documentation and code examples for libraries and frameworks.
+# Helps generate accurate, up-to-date code without hallucinated APIs or outdated examples.
 # Documentation: https://github.com/upstash/context7
 #
 # Available tools:
-#   - get-library-docs: Get library documentation
-#   - resolve-library-id: Resolve library identifiers
+#   - resolve-library-id: Resolves a library name into a Context7-compatible library ID
+#   - query-docs: Retrieves documentation for a library using a Context7-compatible library ID
 #
 # Usage:
 #   imports:
 #     - shared/mcp/context7.md
+#
+# Example prompt:
+#   "Create Next.js middleware that checks for JWT. use context7"
+#   "Implement authentication with Supabase. use library /supabase/supabase for API and docs."
 
 -->