Local (npm)stdio
Environment: SAP_SYSTEMS_FILE, SAP_SYSTEMS, SAP_DEFAULT_DESTINATION, SAP_AUTH_TYPE, MCP_HTTP_PORT, MCP_HTTP_HOST, MCP_HTTP_TOKEN, MCP_HTTP_MAX_SESSIONS, MCP_HTTP_MAX_BODY_BYTES, MCP_HTTP_SESSION_TTL_MINUTES, MCP_HTTP_ALLOWED_ORIGINS, MCP_HTTP_ALLOWED_HOSTS, MCP_EXPORT_ROOT, MCP_AUDIT_FILE, MCP_ADT_TRACE_FILE, MCP_READ_ONLY, MCP_ALLOW_DATA_PREVIEW, MCP_ALLOW_FREE_SQL, MCP_TOOLSETS, MCP_DISABLED_TOOLSETS, MCP_MAX_RESPONSE_CHARS, SAP_ALLOW_REENTRANCE_TICKET, SAP_URL, SAP_USER, SAP_PASSWORD, SAP_CLIENT, SAP_LANGUAGE, SAP_BROWSER_PATH, SAP_BROWSER_PROFILE_DIR, SAP_SSO2_COMMAND, SAP_SSO2_ARGS, SAP_SSO2_TIMEOUT_MS, SAP_TLS_INSECURE, SAP_OAUTH_TOKEN_URL, SAP_OAUTH_CLIENT_ID, SAP_OAUTH_CLIENT_SECRET, SAP_OAUTH_SCOPE, MCP_PROFILE_GATE, MCP_SOURCE_CACHE_TTL_SECONDS, MCP_CACHE_DIR, MCP_API_CLASSIFICATION_FILES