--- credentials: administrator_password: description: Initial password for the Jellyfin local administrator seeded via the first-run /Startup wizard (break-glass; SSO/LDAP users authenticate via the plugins). algorithm: alphanumeric mcp_bearer: description: "Bearer an MCP client must present to this role's adapter instance. Distinct from the upstream credential the adapter presents, because authenticating to the application says nothing about who called the adapter." algorithm: alphanumeric validation: "^[A-Za-z0-9]{32,}$" length: 48