Move conformance client/server scripts to scripts/conformance/

Address review feedback: the conformance client is CI test
infrastructure, not a user-facing example. Move it to
scripts/conformance/client.py as a standalone script and colocate it
with the server script (renamed from scripts/run-server-conformance.sh
to scripts/conformance/run-server.sh).

This removes the mcp-conformance-client workspace member and its
lockfile entry. The client script is now run directly via
uv run python scripts/conformance/client.py.

Author: maxisbey

.github/workflows/conformance.yml

@@ -27,7 +27,7 @@ jobs:
         with:
           node-version: 24
       - run: uv sync --frozen --all-extras --package mcp-everything-server
-      - run: ./scripts/run-server-conformance.sh
+      - run: ./scripts/conformance/run-server.sh
 
   client-conformance:
     runs-on: ubuntu-latest
@@ -41,5 +41,5 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: 24
-      - run: uv sync --frozen --all-extras --package mcp-conformance-client
-      - run: npx @modelcontextprotocol/conformance client --command 'uv run --frozen mcp-conformance-client' --suite all
+      - run: uv sync --frozen --all-extras --package mcp
+      - run: npx @modelcontextprotocol/conformance client --command 'uv run --frozen python scripts/conformance/client.py' --suite all

examples/clients/conformance-client/mcp_conformance_client/__main__.py

@@ -29,6 +29,8 @@
 from urllib.parse import parse_qs, urlparse
 
 import httpx
+from pydantic import AnyUrl
+
 from mcp import ClientSession, types
 from mcp.client.auth import OAuthClientProvider, TokenStorage
 from mcp.client.auth.extensions.client_credentials import (
@@ -39,7 +41,6 @@
 from mcp.client.streamable_http import streamable_http_client
 from mcp.shared.auth import OAuthClientInformationFull, OAuthClientMetadata, OAuthToken
 from mcp.shared.context import RequestContext
-from pydantic import AnyUrl
 
 # Set up logging to stderr (stdout is for conformance test output)
 logging.basicConfig(

examples/clients/conformance-client/pyproject.toml

@@ -5,7 +5,7 @@ PORT="${PORT:-3001}"
 SERVER_URL="http://localhost:${PORT}/mcp"
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-cd "$SCRIPT_DIR/.."
+cd "$SCRIPT_DIR/../.."
 
 # Start everything-server
 uv run --frozen mcp-everything-server --port "$PORT" &